x9c00, 0x20, 0x936, 0x9, <r2=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xfffffffa}, &(0x7f0000000140)=0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r4 = fcntl$dupfd(r3, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:50 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4091, 0xffb}], 0x1, 0x0, 0xfffffffffffffd0a}, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:50 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:50 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), 0x4)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:50 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r5 = fcntl$dupfd(r4, 0x0, r4)
sendmsg$inet6_sctp(r5, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:50 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:50 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6)

00:08:50 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), 0x4)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:50 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:51 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4091, 0xffb}], 0x1, 0x0, 0xfffffffffffffd0a}, 0x0)
recvfrom$inet(0xffffffffffffffff, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:51 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), 0x4)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:51 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:51 executing program 3:
r0 = socket(0x1c, 0x3, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:51 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000001c0)={0x3e, 0x14, [], [@pad1, @generic={0x1b, 0x96, "2370c39fadee1507b2295462d7711d338ea692e913384651310cac3b62101602100569f158e4f4bf3984b2ea331bf275b473892cae6e801ffe04f429c44f314c8e2f84019dd2a79e0c8334b169d46237c6154443d63c5357806dba26e3f898bf91a01e33ad9a77834bd1f60fc84ed095ea53d9bc36b39380fd00d9db60d30b964d6615dbb4286c9f9f576e46abc8496db7d6a99f2b86"}, @jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0xb0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r4 = dup2(r3, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r5 = fcntl$dupfd(r4, 0x0, r0)
sendmsg$inet6_sctp(r5, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:51 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), 0x4)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:51 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:51 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r5 = fcntl$dupfd(r4, 0x0, r0)
sendmsg$inet6_sctp(r5, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:52 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4091, 0xffb}], 0x1, 0x0, 0xfffffffffffffd0a}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:52 executing program 3:
r0 = socket(0x1, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x2}, 0x16)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x51, &(0x7f00000001c0)={0x3, {{0x10, 0x2, 0x3, @loopback}}}, 0x90)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="0100002af2182a5ce9f2df5212925a275d8dd7e3a54ad2561f1f1331bc2e2602f66df52b4b5e2090e79f8975f2460e766c03c9d71fb3933f121895bf354e1c6e08d3136932f60e5be025262de51227e91aa9ba9b2f4d9c45d27be468794f2424934895744d8242d594bc373b6bf1d1699e149dce7a866151e9cbfec98913e31fd1eaea6dec352b6d8345a0ecdcc70a8d5bb67906deafba8f98b04226a4199af5bed4ec738cf183adac5dec3576eed2bb33ec1c188f50874a130854406dd9331e5078dd247b0c2312de1e95994ebcae6d1572563de68629bf53f939931c6d70b39d", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6}, 0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r6, 0x1, 0x1, 0xed77}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
fcntl$dupfd(r2, 0x11, r0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x105)

00:08:52 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:52 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
setsockopt$inet6_udp(r0, 0x11, 0x0, &(0x7f0000000040), 0x4)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:52 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x20305)
r4 = dup(0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000000c0)=0x1, 0x4)

00:08:52 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:52 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
shutdown(r2, 0x1)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
fpathconf(r4, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:52 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:53 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:53 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x20305)
r4 = dup(0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000000c0)=0x1, 0x4)

00:08:53 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040)=0x101, 0x4)
r3 = dup2(r1, r0)
getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000001c0)=""/222, &(0x7f0000000080)=0xde)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r4 = fcntl$dupfd(r3, 0x0, r0)
socket(0x1, 0x4, 0x0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:53 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:53 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r4 = fcntl$dupfd(r3, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:53 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:53 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x2, @loopback}, 0x10)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r4 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
freebsd11_kevent(r5, &(0x7f00000001c0)=[{0x5, 0xfffffffffffffff9, 0x40, 0x200, 0x3, 0x3ff}, {0x4de338ee, 0x0, 0x8008, 0x80, 0x7f, 0x7fffffff}, {0x6, 0xffffffffffffffff, 0x55, 0x40000000, 0x1, 0x7}, {0x3ff, 0xfffffffffffffffa, 0x8040, 0xc0000100, 0x7fffffff, 0x2}, {0x5, 0xfffffffffffffffd, 0x8070, 0x80000000, 0x1, 0x3}, {0x800, 0xf, 0x80, 0x80000000, 0x1, 0x3}, {0x7, 0xfffffffffffffffc, 0x80e0, 0x1, 0x200, 0x80000000000000}, {0x0, 0xfffffffffffffff5, 0x0, 0x20000000, 0xfffffffffffff000}, {0x1, 0x0, 0x9b8088770c2b5808, 0x20, 0x0, 0x8}], 0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000140)={0x5, 0x700000000})

00:08:53 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x20305)
r4 = dup(0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f00000000c0)=0x1, 0x4)

00:08:54 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:54 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x20305)
dup(0xffffffffffffff9c)

00:08:54 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:54 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r4 = fcntl$dupfd(r3, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:54 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd12_closefrom(r0)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r4 = fcntl$dupfd(r3, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0)

00:08:54 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:54 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x20305)

00:08:54 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x3}, 0x24)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100), 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:55 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
fcntl$dupfd(r2, 0x0, r0)

00:08:55 executing program 3:
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket(0x0, 0x5, 0xf8)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r4 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 3:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:55 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)

00:08:55 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x9, 0x8, 0x1c5}, 0x8c)

00:08:55 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
socket(0x2, 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:55 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3}}}, 0x8c)

00:08:55 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)
r4 = fcntl$dupfd(r3, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:55 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180), 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)
r4 = fcntl$dupfd(r3, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:55 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180), 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:56 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=0x20, 0x4)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:56 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)
r4 = fcntl$dupfd(r3, 0x0, r0)
sendmsg$inet6_sctp(r4, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:56 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180), 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:56 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:56 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:56 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)
fcntl$dupfd(r3, 0x0, r0)

00:08:56 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
recvfrom$inet(r1, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:56 executing program 0:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:57 executing program 2:
socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:57 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:57 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:57 executing program 0:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:57 executing program 0:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:57 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
r3 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:57 executing program 0:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:57 executing program 0:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:58 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:58 executing program 2:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:58 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:58 executing program 0:
socket(0x2, 0x10000001, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:58 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:58 executing program 0:
socket(0x2, 0x10000001, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:58 executing program 0:
socket(0x2, 0x10000001, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:58 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:58 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:59 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:59 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, &(0x7f00000000c0)=0x10)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:59 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x45)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:59 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:08:59 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:08:59 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:08:59 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:08:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100), 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
recvfrom$inet(r0, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100), 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100), 0x0)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/114, 0x72, 0x2, 0x0, 0x0)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x0, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 3:
r0 = socket(0x0, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:09:00 executing program 3:
r0 = socket(0x0, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{0x0}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040), 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040), 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000040), 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x74, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0x8, 0x5}, 0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x80, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = accept4$unix(r3, &(0x7f00000006c0)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001700)=0x1002, 0x10000000)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r7 = open(&(0x7f0000001740)='./file0\x00', 0x400, 0x12)
poll(&(0x7f0000001780)=[{r0, 0x210e}, {r4, 0x4}, {r5, 0x40}, {r3, 0x40}, {r3, 0x10}, {r6, 0x1}, {0xffffffffffffffff, 0x4}, {r7, 0x2000}], 0x8, 0x9)
connectat(r1, r2, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x4, @ipv4={[], [], @rand_addr=0xfffffff7}, 0xf7}, 0x1c)
execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='/dev/pf\x00', &(0x7f00000002c0)='/dev/pf\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='{=\\+#([-{\x00'], &(0x7f00000005c0)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='(2$\xcd.\\*\x00', &(0x7f0000000480)='/dev/pf\x00', &(0x7f00000004c0)=')}%\x00', &(0x7f0000000500)='G:-&\\}}]$]*\x17&%\'/-:{Q#,[\x00', &(0x7f0000000540)='/dev/pf\x00', &(0x7f0000000580)='/dev/pf\x00'])
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
write(r0, &(0x7f0000000600)="6b4f87948e24076f5a6ae43b4a2c6d3db797e86fff94b14610a8a1e8a3a6b92aab31c22b794e6135cf2090f8d1dd44f501568daca5d747e38d53eedcdbd24f58fb6cf5", 0x43)
fcntl$setflags(r3, 0x2, 0x1)
sendto$inet(r0, &(0x7f0000000100)="cdd022520eacbf5f7251eaabc4a8a226f68e04f13977e710d67daf4e096a4d365fea3893e12682beb81ce5bd09883703f36cee626888d12e14498821c19b6f83debcdc6e2afd74117a629ac15f5eb5777ebb223bd7360f34f3ee24ba836dcf8235373e9c0df48c98fbd900e8372843f6f4ce1caa4726e5e98980d5449b71e27b0a49a76feb313af910e858dcb97703d84b620a12d5b46270cdddfbc2b392fe22ad27765bcecd744f29999417ff9ba8449a03a667d6b3f21e59c7a97682f04eab0f4891c77bf8577b6f05bbdb", 0xcc, 0x0, &(0x7f0000000200)={0x10, 0x2, 0x1, @multicast1}, 0x10)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(0xffffffffffffffff, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = socket(0x17, 0x5, 0x7f)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x3, 0x81, @empty, 0x2}}}, &(0x7f00000002c0)=0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={<r4=>0x0, 0x0, 0x5, [0x36, 0x8, 0x3, 0x7, 0x3]}, &(0x7f0000000080)=0x12)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0x1, 0x4)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom$inet(r5, 0x0, 0x0, 0x42, 0x0, 0xfffffffffffffdde)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r7 = dup2(r1, r6)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x901, &(0x7f0000000100)={r4, 0x300, 0x2, [0x6320, 0xc5de]}, 0xc)

00:09:00 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 0:
getresgid(&(0x7f0000000040)=<r0=>0x0, &(0x7f0000000080), &(0x7f00000000c0))
getgid()
r1 = semget$private(0x0, 0x1, 0x80)
freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = msgget$private(0x0, 0x0)
msgrcv(r3, 0x0, 0x0, 0x3, 0x1000)
freebsd11_lstat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
r6 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r5, r6, r7, 0x0, 0x3}, 0x1ff, 0x7, 0x7fffffff, 0x2, 0x6, 0x9})
__semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x1, r2, r7, 0xffffffffffffffff, r0, 0x1ae1a05ba816dc89, 0xfffb}, 0xce, 0x0, 0x7})
r8 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r8, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r8, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:00 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:00 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:00 executing program 0:
__semctl$GETVAL(0x0, 0x1, 0x5, &(0x7f0000000040)=""/101)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:01 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:01 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:01 executing program 0:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:01 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:01 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:01 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000005c0)=""/75, 0x4b}], 0x7)

00:09:02 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:02 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, 0x0, 0x0)

00:09:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = semget(0x3, 0x2, 0x11c)
__semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000040)=""/4096)

00:09:02 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, 0x0, 0x0)

00:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:02 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, 0x0, 0x0)

00:09:02 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:03 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:03 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/25, 0x19}], 0x6)

00:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:03 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000004c0)=""/197, 0xc5}], 0x5)

00:09:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x4, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000100)=0x20000010, 0x49)
recvfrom$inet(r1, &(0x7f0000000080)=""/15, 0xf, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:03 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f0000000340)=""/122, 0x7a}], 0x4)

00:09:03 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:04 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:04 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000400)=""/179, 0xb3}], 0x3)

00:09:04 executing program 0:
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:04 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000140)=""/25, 0x19}], 0x2)

00:09:04 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:04 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640), 0x0)

00:09:04 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:04 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640), 0x0)

00:09:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
socket$inet6(0x1c, 0x2, 0x20)

00:09:04 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640), 0x0)

00:09:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = dup(r0)
ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000080)="4e60741393939773334ff17abbc5f980505482bc265b6dce177a60e43165979ff42f12732da1e7aef15d4a2aa7e75df8393da737a2e371ea9565c0e82f0154")
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xc3000000}, 0x24)

00:09:04 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{0x0}], 0x1)

00:09:05 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{0x0}], 0x1)

00:09:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
dup(r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
connect$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x20, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r5}, 0x8)
r6 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000180)={<r7=>r5, 0xa0, "99a58dce7cf8c5d9173ba9e14f424f2c0b61d5ac65f3ca846a501d3e5edf7b384ab7672dea91b3a084c66617433f521be09a47901322be579c822de08510bdc28575c2c5ae3364f2cc6b301538e25b6207f9309e06faa9b9bf8adf941ee3e8f5a1ec9e6fd003f129fa5eedc8eb797064556b101df2a2908a574e4b7a9c43fa4cd18a6da6a9ddeac0d97ca576e35bf6247c00109344b3b82f194fa6312880521e"}, &(0x7f0000000100)=0xa8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x900, &(0x7f0000000240)={r7, 0xc8c}, 0x8)

00:09:05 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{0x0}], 0x1)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {0x0}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r4, 0x0, 0x5, [0x1, 0xff, 0xba, 0x400, 0xbf0]}, &(0x7f0000000080)=0x12)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {0x0}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {0x0}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 0:
r0 = semget(0x1, 0x0, 0x49)
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x7fff, 0x800, 0x0])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14)
r2 = semget(0x0, 0x0, 0x0)
__semctl$GETPID(r2, 0x3, 0x4, 0x0)
__semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000000)=""/120)
__semctl$IPC_RMID(r2, 0x0, 0x0)
semop(r2, &(0x7f0000000080)=[{0x0, 0x6, 0x1000}, {0x2, 0x3}, {0x4, 0x3f}, {0x2, 0x6, 0x1000}, {0x0, 0xffc1, 0x1800}, {0x1, 0xff, 0x800}, {0x4, 0x7f, 0x1000}, {0x3, 0xfff9, 0x1800}], 0x8)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r4, 0x7}, &(0x7f0000000140)=0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff)
recvfrom$unix(r2, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
semget$private(0x0, 0x4, 0x2)
r1 = accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x80, 0x6, 0x8, 0x800, 0xfff8}, &(0x7f0000000100)=0x14)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe8", 0x1a}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe8", 0x1a}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe8", 0x1a}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000001c0)=0x4)
getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000100), &(0x7f0000000140)=0x10)
fcntl$setstatus(r0, 0x4, 0x0)
pipe2(&(0x7f0000000180), 0x100000)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:05 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c594", 0x27}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="be40bb208ffa91b3170d40a7b3d2033300bd166677b16bed2cfd18f7cd6b349553db1a38dfe01afeffdee0d5", 0x2c}, {&(0x7f00000010c0)="e098f0fd6db9383031fa95edf39866918ec1", 0x12}, {&(0x7f0000001100)="59ceaa32ca2ec0b52e6ce8", 0xb}, {&(0x7f0000001140)="32f7e7aa494aa5f78231de3a5b9e3d24d0746eb5991c425e24", 0x19}, {&(0x7f0000001180)="88b6b2b98d79003aa8303dcf880262d0", 0x10}, {&(0x7f00000011c0)="7c254a43ce346c6cbe92c812f8cb5ea99c75459d03593745822bdff0abb9d1f8831b0f5e7006bee2e19e464abda8ff014ca43ef9b18643dac51250ec7d49e9dcd4ff1540b94bcac1d1cf91626eec6c", 0x4f}, {&(0x7f0000001240)="d0914138c20952099d0c1105e2b4e38fbf6f4183de1cec53fd869f6214960cf29316634c58cd01d7c451aaff9cba5625e90faacaf4d09747ca3218cdfccfe131bf812a8690eed913e288ce575bacac0698dab4bd371db6", 0x57}, {&(0x7f00000012c0)="dc961a13738d9b087b361b7ac240c7e873fd24a04ff821c63f3327f0108e99148ddc8971c304dce290edbf9bce2d7b", 0x2f}, {&(0x7f0000001300)="67e0443424c8548f9621dc06c0a2923efb7ea991c1d7", 0x16}], 0xa, &(0x7f0000001400)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x6, 0x500, 0xf4c, 0x8, 0x7, 0x5, 0x9, r3}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x9}}], 0x40}, 0x100)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c594", 0x27}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x81}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept4(r0, 0x0, &(0x7f0000000100), 0x20000000)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x6)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x7, @mcast2, 0xf70}, &(0x7f0000000080)=0x1c)

00:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c594", 0x27}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/109, 0x6d, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x43, 0x0, 0x0)
r1 = socket$inet6(0x1c, 0x4, 0xcd)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xcb, 0x4)

00:09:06 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c594618584077200", 0x2d}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x94c2, 0x1, 0x360}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r2, 0xe40, 0xa, [0x6, 0xd26, 0x0, 0x7, 0x1, 0x0, 0xfff9, 0x2, 0x31, 0x200]}, &(0x7f0000000200)=0x1c)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
accept$unix(0xffffffffffffff9c, &(0x7f0000000240)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001280)=0x1002)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x1, @rand_addr=0x6}}, r4, 0x8, 0x8000, 0x0, 0x8, 0x1, 0x22}, 0xa0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000012c0), &(0x7f0000001300)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c594618584077200", 0x2d}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:06 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c594618584077200", 0x2d}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:07 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:07 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x105)

00:09:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40042, 0x0, 0x0)

00:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce396", 0x30}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce396", 0x30}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:07 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce396", 0x30}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:08 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, 0x0, 0x105)

00:09:08 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
r2 = dup2(r1, r0)
socket$inet_sctp(0x2, 0x1, 0x84)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:08 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
socketpair(0x1c, 0x10000002, 0xe5, &(0x7f0000000080))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = shm_open2(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4, 0x4, &(0x7f0000000100)='\x00')
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r6 = dup2(r4, r3)
readv(r6, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:08 executing program 0:
sendmsg(0xffffffffffffff9c, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000040)="5537248f0bcc9170684b69d72ccf0aaf8789ecbe8f3f1d49d2b94f82c11cf6e93b6cb94067babfef94ff6e52303233d962b9ef49eb3bacdb1412ed2767cf9288c342ea882ea131c3fda2d3ef40b719b241", 0x51}, {&(0x7f00000000c0)="ccf875edab599e51461bcf31a555a3f77836cae4a71da03b62712aa881fd59acd5ea76a9af9a6f90dd1a1c110ccf180bdc0e0e02ebe974a3ff6bbbe0498dfca000ccd5d78767d0533da5f3cb2d12bee96cae1c2397bf3ac8dd4a1de3a8873d5233b195b42bf8e47456120e8279b6d82e99cf16b6c78231b69c5ced8cdc3453269a75192b6e9f254afca6c42f8080373c4bae7d2dba54", 0x96}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="78ec3ab3d687dea2e80f894bb0261ce132dbfc929e937d6116c5d6107ce2f14ebd39cd81fa11fb6840cde7e307a689afa2cd71996edd740b0ce25dcd834e43963a953a62fe01e0ba6c80606269a9447c6c148f00f495b798b3d7", 0x5a}, {&(0x7f0000001200)="ea34d623d2d62998bac3bcfc5c2905c15619c953e5a2d76d05bd09c88ffcd35cbbcb7581769fa7305516f511f197d2f8f8e96312e0d9f1de74bb02c6a8d6ef0a287f0aa5c4fb89dd60206f8d2b4e6d1a6c75fb8081e525643de8f8ef3126bffa8983e89e04f46bbe2ecf26eb1f83128e646c0d8e90f3779a7d1e92013ac9c9933c555ac61138072ab372905cd59d5e5323db528dd208904d2d977f65689f6ad3869d5f9dc7d4029d18d95857d4bf13c7d8b1f06928a2dd03db7b6a6e5f4370c6181aece55a3602f37e0c534831b245f6f75f57ebd20424e466767c4ac9", 0xdd}, {&(0x7f0000001300)="a1177c09ab22d2d91e7f", 0xa}, {&(0x7f0000001340)="cc0d4dfaf1d65bcb4c6984955d752651283e81839f66af2fe6dc95a476550388f794439f699717f108e5537ee31cf2e9dd", 0x31}, {&(0x7f0000001380)="779240c56ff4091fb09074766d58c9cf797c0099e461a65d4015ad8b587f97b2fa71e57837b584e98019ddfb4f26c032f56541", 0x33}, {&(0x7f00000013c0)="c4cfee455be17e7d1b71967d7f4ab736429d4e058f7224fe577963d215f5298612635d3423d829f0a283df1996621680ce933b9ab45715bb541d08ea1da90f206ed5983120196c2ba1043c7907098a7b5c4427820b679abd699a7671b87cbc59966392397c75fb69aead42bbf44eb6484758284263eac141cd7438c997", 0x7d}, {&(0x7f0000001440)="807ccb19e5394cc86ff4bfa6086f024decfeacfca2fa2c02720a07d1350199e68939e2556bb7d880e939556ac2957e23f062384584b09dd9649e65d141abc2846f13058d1ad998737635ee27d1", 0x4d}], 0xa, &(0x7f0000001580)=[{0x60, 0x0, 0x9, "b2e21a5fb15eddd27e2bbd73d143f1a70d65b3123afce2628718ac950eeec129db2f668675792b4b3c8234f1c3d92c10f4091838187bee37878ceba184e63fd4343ae9632122253cffa616"}, {0x70, 0x0, 0xf3, "db28586f25bbab22e88be6f1f96f54f5f48a9501438b4720e4d327aeaf1832ec818e44255c6f8687981700bdfbed2eefb8443d16b432269447ec821576ace77a8866897e59008889ce1bbbd04be8c650c566eb297c2db3547e22"}, {0x100, 0x3a, 0xf9000000, "4a464d7910004f7b847e12644264ff880f6aa4990a0437ff62913a292acaa0599b2abf92657282ff6ccca7a4c82063f27e8a4a2c78aeb5037b674dbecd1f8f6ad68dd9fad50958696ccb31ec8070d687632fecc5828438fc514a34ee3fdf90ec98e3c17e5ea48178bffd3ffdbe4c6f45c842de966d510ed0c19185bde8571dcc7a8c200940fdcf6c1aa47ed47f2910734bc77bafd2162c44ed901a8c03e40f4f32a0f07e2d1644b71b3e06fb7d3a42d5e2fccc6a3125d8de75a473fd92b10753d93969000496f6bc6fd3a007dbeca1f82e947f08b324708c064acd89d8307e0eaabf980aa032fadde69aad"}, {0xa8, 0x88, 0x7fff, "e30100a08192e90771860deba8eaf0828299252d415baf39a528c44e56038b5c94a2078979fe00cd99ff81232055639a9a929c0eaf2494784d9c561f0e48aebadb27ae3091660aeed82a482157aec52f32cf954c870b958e832a7c9549fc23f55615696e2b1882e3e18e3464ee5f680e71dea6b5ebc6c0c8ca4203a656fd8294e4b00582ef9b98b10eaa9a848a58f2c122d54fac5f"}], 0x278}, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000001840)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:09 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, 0x0, 0x105)

00:09:09 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10)
r4 = dup2(r1, r0)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r5 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x2c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x5, &(0x7f0000000040)=0xdb, 0x4)

00:09:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:09 executing program 3:
r0 = socket(0x1c, 0x20000000, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {0x0}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:09 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@multicast1, @loopback}, &(0x7f00000000c0)=0x8)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, 0x2, 0x5, [@multicast2, @empty, @multicast1, @loopback, @empty]}, 0x24)

00:09:09 executing program 0:
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000100)={@broadcast, @empty, <r0=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@mcast1, r0}, 0x14)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x8, 0x101, 0x0, 0x8, 0xba59}, &(0x7f0000000200)=0x14)

00:09:10 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, 0x0, 0x105)

00:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {0x0}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:10 executing program 3:
r0 = socket(0x1c, 0x3, 0x3)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0xf, 0x8, 0xff}, &(0x7f0000000080)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @empty, 0x4}}, 0x0, 0x7, 0x7ff, 0x200, 0x5, 0x6, 0x7}, &(0x7f0000000180)=0x98)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200)={r2, 0x2, 0x9}, 0x8)
r3 = socket$unix(0x1, 0x1, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x20000}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r6}, 0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r6, 0x5}, 0x8)
fpathconf(r3, 0x37)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {0x0}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:10 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
cap_fcntls_get(r0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])

00:09:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x81}, &(0x7f0000000140)=0x1c)
socket(0x1c, 0x20000000, 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1)
r2 = socket$inet6(0x1c, 0x5, 0xaa)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="11000000", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x7, 0x4}, &(0x7f0000000340)=0x8)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @rand_addr=0x29f1}}, r5}, &(0x7f0000000240)=0x8c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x2, 0x3, [0x4, 0x0, 0xfff8]}, 0xe)

00:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:10 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0)

00:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:10 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000002080)=[{&(0x7f0000000040)=""/27, 0x1b}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}], 0x3)

00:09:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1002}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f00000000c0)={0x31, 0x4, 0x0, 0x8, 0x0, [@mcast1, @ipv4={[], [], @broadcast}]}, 0x28)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x80010, r2, 0x8)
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @loopback}, &(0x7f0000000080)=0x10)

00:09:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast1}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x20040, 0x0, 0x0)
close_range(r0, r0, 0x0)

00:09:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:10 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000040)=""/210, 0xd2}], 0x39)

00:09:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f00000000c0)="99a6d880881fbf3a10c066c4e3bd2761f27c45c51d3bf27fcb", 0x19, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:11 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0)

00:09:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad75", 0x7}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:11 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0xffffffffffffff8d)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad75", 0x7}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x4, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x6, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad75", 0x7}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:11 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pf\x00', 0x200, 0x0)
ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000300)="33aee5d37153468efe7331d67b358a6c296c7405753691355403e6931217cd154b42c7cfce8749f89ba0e03a94f6d235e0569d369653dcda3e07fe51c052f54aa7fb99c691e41b79208543994e031ae2dfb3")
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000540)=0x80000001, 0x4)
getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000380), &(0x7f0000000480)=0x100)
r5 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x7fff, &(0x7f0000000040)=[@in6={0x1c, 0x1c, 0x2, 0x3, @empty, 0x7}, @in6={0x1c, 0x1c, 0x0, 0x1, @ipv4={[], [], @loopback}, 0x7}, @in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x10, 0x2, 0x1}, @in6={0x1c, 0x1c, 0x3, 0xfc, @mcast2, 0xff}, @in6={0x1c, 0x1c, 0x3, 0xfffffff9, @local={0xfe, 0x80, [], 0x0}, 0x2}, @in6={0x1c, 0x1c, 0x2, 0x101, @empty, 0x3ff}, @in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x7}]}, &(0x7f0000000180)=0x10)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockname(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000000000000000000edfe0000000000a41fc9dc01e510591b426c5e9df188bc79"], &(0x7f0000000500)=0x1b)
readv(r5, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:12 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0)

00:09:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x2}, 0x1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000800dfb41fe10000000000000000b7df", @ANYRES32=<r2=>0x0], &(0x7f00000000c0)=0x8)
r3 = socket$unix(0x1, 0x5, 0x0)
cap_fcntls_limit(r3, 0x800)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r2, 0x1000, 0x5}, 0xc)

00:09:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240", 0xa}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:12 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, r0)
shutdown(r1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
pipe2(&(0x7f0000000040), 0x80004)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0}, 0x10001}}, 0x0, 0x8, 0xe86a, 0x3}, &(0x7f0000000140)=0x8c)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240", 0xa}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:12 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x401}, 0x10)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:12 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000040), 0x4)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240", 0xa}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:13 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x41, &(0x7f0000001240)=""/183, &(0x7f0000001140)=0xb7)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001180)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x4fa, @mcast2, 0x9}, 0x1c, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="dfd8deaab5585e36dc08797d619d9b376dc754a4661afe960f985c18ab02ef1435d104991c70e2225807b42ccdc27bb195f0029fae8adfc421cf914480edc5c1cbc426757ec18cf87367ba9af2a134de7ae8e74a90d678b9d466695a1714948062f61c695a4500e95488f3275cf6", 0x6e}], 0x2, &(0x7f00000011c0)=[@authinfo={0x71, 0x84, 0x8, {0x1ff}}, @sndrcv={0x0, 0x84, 0x2, {0x689, 0x0, 0x1041cb3d97a240d9, 0xfffffffe, 0x7fffffff, 0x1, 0x0, 0x7fffffff, r4}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x8000}}], 0x38, 0x4c}, 0x20184)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d155", 0xc}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:13 executing program 1:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000180)=0x71, 0x4)
writev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="c7", 0x1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, r0)
recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0)

00:09:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d155", 0xc}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d155", 0xc}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x69)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x7f}, 0xc)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = accept$inet(r0, &(0x7f0000000040)={0x10}, &(0x7f0000000080)=0x10)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r5 = accept$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10)
getsockopt$inet_udp(r5, 0x11, 0x0, &(0x7f0000000180), &(0x7f0000000140)=0x11)
dup2(r1, r3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r6}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x8001, @loopback, 0x1}}, r6, 0x7fff, 0xe4, 0x3f}, 0x8c)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000040), &(0x7f0000000140)=0x100)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:14 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x200000, 0x0)
connectat$unix(r3, r2, &(0x7f0000001440)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
readv(r3, &(0x7f0000001600)=[{&(0x7f0000000080)=""/105}, {&(0x7f0000000100)=""/150}, {&(0x7f00000001c0)=""/151}, {&(0x7f0000000280)=""/4096}, {&(0x7f0000001280)=""/10}, {&(0x7f00000012c0)=""/186}, {&(0x7f0000001380)=""/144}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/234}, {&(0x7f0000001580)=""/73}], 0x1)

00:09:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffef5)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = semget(0x0, 0x0, 0x0)
__semctl$GETPID(r2, 0x3, 0x4, 0x0)
__semctl$SEM_INFO(r2, 0x0, 0xb, &(0x7f0000000000)=""/120)
__semctl$IPC_RMID(r2, 0x0, 0x0)
__semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000100)=[0x7f])
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x1f, 0x3, 0x1, 0x6}, &(0x7f0000000080)=0x18)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
bind$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast1}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c)
copy_file_range(r0, &(0x7f0000000100)=0x6, r1, &(0x7f00000001c0)=0xa8, 0x8, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x6, 0xb9, 0x2030, 0x50, 0x7f, 0x10000001, 0x10001, 0x7fffffff}, &(0x7f00000000c0)=0x20)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x5, 0x4)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:14 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x2, 0x0, 0x2, 0x7}, 0x10)
sendto(r1, &(0x7f0000000180)="bb29afb1bb6c2042498387634f2e5404a3f2d2fc69820e2b5a5e906354a973", 0x1f, 0x80, &(0x7f00000002c0)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10)
r2 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000300)={0x0, 0x8, 0x2}, &(0x7f0000000340)=0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r1, r0)
r4 = socket(0x1, 0x5, 0xfe)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="030000ff000000000400"], &(0x7f0000000080)=0xa)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r4 = accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x8, 0x3}, 0xc)

00:09:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000040)="b7c7e01559d0544928b303b08c4d133eaa5e1b0daf1118e3c584eca8bfb0015e2cb08fa28a695d9e8c437b4415d7e63b1160879ffe5e1423e7c7d7b4f474895c6b69beec114497f9ffe65ca179f299c777fbcb8d620379eec0ef3598f1fd45d6ce406da6d939110696c8cacabf3b4b3dea6e305786d9499a0ac26a9fb224ae989f26c77891ae7e29b6112ff59215bb38e993c5394478274de334ef7da2bba4ff4f0038a5043e", 0xa6)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockname$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f00000001c0)=0x10)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r6}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={r6, 0x5, 0xf, "b1bd9c6c9eef52681955224304fc2c"}, 0x17)
readv(r2, &(0x7f0000000640), 0x0)

00:09:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:14 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:14 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x1)
sync()
fpathconf(r4, 0xe)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x1f750ccf, 0x4)

00:09:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={<r1=>0x0, 0x1}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x0, 0xff}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:15 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 3:
r0 = socket(0x10, 0x10000000, 0x3)
accept4(0xffffffffffffff9c, &(0x7f0000000680)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x200000, 0xb8)
chroot(&(0x7f0000000080)='./file0\x00')
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000300)=0x7f, 0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
accept4$inet6(r4, &(0x7f00000000c0)={0x1c}, &(0x7f0000000100)=0x1c, 0x10000000)
sendto$inet6(r4, &(0x7f0000000140)="e813a0c16131a6b2f7acda98102351d1377bf872431f50ffbd5d1d4b5f10ae28406d3ed626", 0x25, 0x8, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x3, @rand_addr="0ade2a9b8cf59587f9d15b7986e0fe3b", 0x7}, 0x1c)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12", 0x1b}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r4 = getpid()
fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r4})
fcntl$setown(r2, 0x6, r4)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)
posix_fallocate(r5, 0xaa, 0x8)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12", 0x1b}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "7c7d2d520462ac0e9e6fa1f6e49f86fa1181e3c9509ade7c961477b2b132c5a9470a6b7595b0246e0799988f47e46b533d7fe879b0c6ec51eb8fb3408f8d9784b4e77f09f3fc101bbfb9a74a88105bc3652554de0325d49a68f50eb06fb816e8c0dc1660132b3c06861e9d71c38e10de2a97ee533d5c21f20dffa7af6ee34f0a6e4c12a4613910df966153378514bbf1ad14a5e89d3fd271c8f6e1f0c999de681bf276b8a93b59979c641ae5da785c0c52fb50a09cda1f9a7f8a781ae57c736a0c95cf16c6c6eaedc913368543e22443a68d97c4e9e3ac7465a19fb6957dea0655cf2b3b3e754c7ec5971d3e8f17c6e4"}, 0x100)
r2 = open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x120)
getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000300), &(0x7f0000000400)=0x100)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={<r4=>0x0, 0x1000, 0x470, 0x1}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="10024e21000003fc0000000000000000000000000000000000000000fbff0000003a84a1000000000000000000000000000000000000000000000000000000000000000000007bedab08000000000000000092244bbc25d7b340000000000000000000000000000000000000dd11737d8eb10a00"/136, @ANYRES32=r4, @ANYBLOB="0800074001000000"], &(0x7f0000000280)=0x94)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
getsockname(r3, &(0x7f0000000080)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
cap_rights_limit(r3, &(0x7f0000000040)=[0x101, 0xffffffff8bbcc7bd])

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12", 0x1b}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 0:
setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8001, 0x53, "1b7e22babfa77ebedb80a3f1e710e02d43cdae58222afce05a9ff16ee65ca92e6ad4c71787dfe936e646b9b36b5b9535ba73aaae06a0445aa03494a7b3502349a76b5e5e440d9f44edccb36a2804a5a1251b54"}, 0x5b)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d1136", 0x29}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x5, <r3=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r3, 0x2}, 0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r1, r0)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)
freebsd12_closefrom(r5)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
cap_rights_limit(r3, &(0x7f0000000040)=[0x401, 0x5])
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x25, &(0x7f0000000680)=[{&(0x7f0000000100)=""/78, 0x4e}], 0x1, 0x0}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000002780)=""/4108, 0x100c}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x40042)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e)
shutdown(r2, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)=""/222, 0xde}], 0x1, 0x0}, 0x0)
r5 = dup(r4)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r6, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505)
shutdown(r5, 0x0)
r7 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r7, 0x0)
accept4(r7, 0x0, 0x0, 0x0)
shutdown(r6, 0x0)

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d1136", 0x29}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d1136", 0x29}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = dup(0xffffffffffffff9c)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000040)={0x89, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}]}, 0x18)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r2, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7", 0x30}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:15 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000000440)="2d982fceaa957e2e19c0c75d129de941d4194c86a602ce724f338b46f354cea4c633ef273de7726487325cd70c26e3217911ccb850a0a1b8902cadb05bae47bd174616dd693f0eeae82dc588650a62854445f411e4ee9576e931d6d3a3dd6785be20dc03e6d9172010a1b4c5ebdf6c1dcff649a3", 0x74, 0x20000, &(0x7f00000004c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
sendmsg$inet6_sctp(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0xbeb, @mcast1, 0x61}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000080)="8553a9941752e18307894f9d027c0c9fbff1c2ed524f765ad7fd8536c09af5083f801e992f66aebe61503966425e7480288d8ff6a57fe64deef964", 0x3b}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f00000000c0)="52cb095a7cc67c7fa117d85def6f5208e3999af84f4fc04af51f076a07be6264b40f0088adca5f700b770439a01fc8b0c054a9ee0ce41e59057f745190891f6b4d696af262b27e78ad6baa300458b7d3f4c6a56feb85c0bacb83065d76e392a86c49386a6b1f626529b513869b860fd99a3054eafd824b2379b79c31e29897442dd85c470219579ec8dfdf20de35994c", 0x90}, {&(0x7f0000000180)="f415fc350a5309fd219d96d1e58da0510aa22b7b351aa6dff725135849f3", 0x1e}], 0x5, &(0x7f0000000340)=[@sndrcv={0x2c, 0x84, 0x2, {0x0, 0x2a0, 0xa000, 0x53a5433b, 0x0, 0xfffffffe, 0x0, 0x49}}, @sndinfo={0x1c, 0x84, 0x4, {0xc00, 0x10, 0x2, 0x9}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x1}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x94, 0x20000}, 0x40000)
dup2(r1, r0)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7", 0x30}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:16 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000180), &(0x7f00000002c0)=0x4)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080)={<r3=>0x0, 0xd1, 0x1, 0x20, 0x7ff}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0x719}, 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
chflags(&(0x7f0000000140)='./file0\x00', 0x20000)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10)
r5 = dup2(r4, r0)
readv(r5, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x848031fc2b1fe273, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
dup2(r1, 0xffffffffffffff9c)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7", 0x30}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:16 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
mlockall(0x2)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2", 0x33}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
shm_rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640), 0x0)

00:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = msgget$private(0x0, 0x0)
msgrcv(r1, 0x0, 0x0, 0x3, 0x1000)
freebsd11_lstat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
r3 = getgid()
r4 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
r6 = socket(0x2, 0x1, 0x0)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r7, 0x6, 0x43f, &(0x7f0000000040), 0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000280)="b88b70ee293f949db76d2a3433663c088126", 0x12}, {&(0x7f0000000340)}], 0x2, &(0x7f0000000740)=[@rights={0x38, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r6, r0, 0xffffffffffffffff, r0]}, @rights={0x20, 0xffff, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, 0x0, 0x0, r3}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, r0, 0xffffffffffffffff, r7, r6, r0]}], 0xb0, 0x85}, 0x20108)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={<r8=>0x0, 0x8000}, &(0x7f0000000080)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={r8, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10)
msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r4, r5, 0x0, 0x3}, 0x1ff, 0x7, 0x7fffffff, 0x2, 0x6, 0x9})
setresgid(r5, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2", 0x33}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 0:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:16 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = fhopen(&(0x7f0000000080)={{[0x6, 0x2]}, {0x81, 0x3, "bdaa74520ae21ff4a8b2fbb3c4d61b7c"}}, 0x8)
bind(r2, &(0x7f00000000c0)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4)
dup2(r1, r4)

00:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2", 0x33}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="1cdaac1ddf2d5135e6a1798adbcc10eebca20fd02d5e240ecc56129b732548441fb3db1c", 0x24}, {&(0x7f00000000c0)="bdd1a2ecae13e3d30f81b630f8aa4c003e3502246c05ced0c47d1234dfcb077bc47622f1bf48a83ed8301f3dd149220db39f331a105c5d015a0c89b098cfed56583cc39a6d264e7de5049a51d3873176d6b9deb768fb4d57c8cea64dd73d387652cd3ac1e102f6318c9d4a7a5f0cca669385a07acb49086e6c47ffc86598e2e1d077c52c0869f7299dbdab06a61fe9c44bdb43c682036df765ebeca8af014c6738d21343eae4fbc2d4d1482750e854a1d237ea3bff59c8ff2ac832e2ec4ef20146a6a1327a538f", 0xc7}, {&(0x7f00000001c0)="92f8d9f7f8f56f3728a62a58337bbfdf5e3374cf2c762b379761ba998f0112db83f20130f0f387a5a9a1036d2a5b7a38b022389589ffd87741bb7adba70eb22e443d01d4907ffd38e99a90bf045b8ae49cb0456e3c1fa3adaff851516b37fff06c7ae214377c2356285a1551fd22789d739f2bc028ff2ae7594979d80c91241903d40afb488b1a1f8649e113e6bab3f14a35d37c75c2a0f6dc19c92af71722ac26e615731c46a1b56895766018ee8c0ff1", 0xb1}, {&(0x7f0000000280)="640c98b433c7316efc40ba5df78b9f9ea42a88b00c33d821e798685cad11edfeaf51e66884499c98ca0675b2b3ffa7bc4c13fdb06aed4e82186ded68448c32820973f0444621dda25b", 0x49}, {&(0x7f0000000300)="dafc11d228b2", 0x6}, {&(0x7f0000000340)="714c1a6065f68be3d5329973ba23c7a95ef105885126ffa25ebe7ab329e9b285b5834138e8e55c05b469a6129d063058b3e64741df13ec9ddd983a8f78fbe61ee256c6d9e3be1c38edd9655195dd4a5a82c1f44765c1a8ef299e6d56c23dd724eafd122f9053d99c895a0f656c63c5d0b335e262ebdf1bad44cc89e536cb81faf4bc9f2151b0d8f41f04fbc3055dbc0b355dc5e6f53c692243df1f7db4f7a21a491f97fabc94", 0xa6}, {&(0x7f0000000400)="b21ceee1bd", 0x5}, {&(0x7f0000000440)="dd1f9ef01eab4cc233d85718acccce43248f70574d440d905a8df5fd674c4a7a5a269fcd9d02ae", 0x27}], 0x8, 0x8)
r1 = socket(0x2, 0x4, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
getrlimit(0x3, &(0x7f0000000500))
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
dup2(r1, 0xffffffffffffff9c)

00:09:16 executing program 3:
listen(0xffffffffffffffff, 0x6468)
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet(r0, &(0x7f0000000080)={0x10}, &(0x7f00000000c0)=0x10, 0x10000000)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040)=0x9, 0x4)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb", 0x35}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x100}, 0x8)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="625ffdee3c13a751600ae1ebfbfcf6709a7f040dba2e83559cbe47e5d4f16c570cae476ca846cf8a2b8b3cd6", 0x2c}], 0x1, &(0x7f0000000100)=[@prinfo={0x14, 0x84, 0x7, {0x0, 0x10001}}, @sndinfo={0x1c, 0x84, 0x4, {0x16, 0x100, 0xff, 0x10001}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x400, 0x4, 0x3}}, @init={0x14, 0x84, 0x1, {0x40, 0x6, 0x3, 0x1ff}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0xffff, 0x1000, 0x9, 0xfffffff8, 0x2c, 0x20, 0x80ce}}], 0x8c, 0x10c}, 0x20000)
recvfrom$inet(r0, 0x0, 0x8, 0x40040, 0x0, 0x0)

00:09:16 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb", 0x35}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:09:16 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
getresgid(&(0x7f0000000040), &(0x7f0000000080)=<r3=>0x0, &(0x7f00000000c0))
freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = socket$inet(0x2, 0x10000007, 0x7b)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4)
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getpgid(0x0)
r8 = getpid()
shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0x10001, 0xffffffffffffffff, r3, r4, r6, 0x43, 0xffff}, 0x4, 0x10000, 0x2, 0x2, r7, r8, 0x28})
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb", 0x35}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r4 = accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x8, 0x3}, 0xc)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = accept$inet(r2, &(0x7f0000000040)={0x10}, &(0x7f0000000080)=0x10)
sendmsg$inet_sctp(r3, &(0x7f0000000600)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x2, @rand_addr="e469d8532093c1a4d0035ec6b9cf6935", 0x4d3}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000100)="60b4daaff4b2ef0749a623079e8d055751367cc4c5dff919292ad01154ae6bbbc9c53f5e85e171de89a5157b19313a41bbb10c3c5ef3253172f5f791dc9dea1a10273d01e0eab2a85ce163abd3eb6ae6b2b871ecd3622f2b24554b574b342725c3b1b77599c2854a8311f01ef7127af998769057ef93d4ca32faf7d8968d35fe40985aca7afcd90e96d655", 0x8b}, {&(0x7f00000002c0)="1bed5d5055e0f31efba4248516eafd9a8d7529d8aeb8f46d1ddef0eaed49ff53baaacd3f336f441eee18aa7f34131d4782bba9b7adfcee0fb531fa803453bd7e266e7742f2f64630268f5faa4510d20e9408ddd68448e253426d4f80a733cf870cdb12d2dd991f97648b18f6ae3ee074ed163ae12947317aee564213621311c5a08bbc46644299b42b9ffa692bd9c0961d1d9d99991dcf620cd8cfe8bb6033f120bfb13bb6f800395d25c2e8ce2e16abc95cf4a47d", 0xb5}, {&(0x7f0000000380)="58bd5dca25bcc5911b1e329f3aca47a8d75bb0e8786011f30f5631d27875bb60578043bf609781fe05bea25f", 0x2c}, {&(0x7f00000003c0)="6fd127237a76d5e3fc737e2d92ccf385a03a151e9cf18be791b39e2e151f553e8def552555236c18eef051d0ca2762975f0202230c3b12bddb9193b707fa09ef94652fc6e5a5be71ab8c4d00588c37ea909245ed5e067eb8e03d71cb3d438c6e866a2a2b4e964c12efc6b7449cfd803cf0aad107ed89b52dfc908b7a1c435a318dc64ab90a7c1c908ba3fdc4d3a9158be5d15f3f9d908c5ade32c31c41f1e08c6f4a5d895b0e6b55f8470c93fc2ac58624b1d4a814fbc3d2de2b551e6a3b77b9c21ce685d2fa97f8bdf9107d56b39b61d98d7db8838d9e317572832c5ed91d59b89c6a8e77", 0xe5}, {&(0x7f00000004c0)="e31d7bd30c4f2e7c36af2102d3ef17ed164a618cad963d54b47980ab14d1b445edbace84e2bd", 0x26}, {&(0x7f0000000500)="4e5bcd39f68f061e3e2f303ace2ae7aad2ad0a162ece28d1abc3c66b170040f0364c378800f75883d5a30941b6fac4c78a27576e638747e50154456f7c94cc75dfe941b7039dd0eca425c490b07bcabf5ac540e5379c0c", 0x57}, {&(0x7f0000000580)="0a2608be8947950101815258022edc2408997cf19f3894cf561dd78650bb71b96429d537c84f6cb634a7537b704b36713cf843ee3379fe7bdf74b1add4dc99dc7bca3ddfef42a044ddbdafcbea7b67bf4f85f370f5adb3117fee25ced267e7092ba2b21ecbfb2f6b672c05c91f05980be25af0d233c664a67466c16d12", 0x7d}, {&(0x7f0000000680)="6455a50a98480ede7df08ba472c66edac2374fe8e3a8d5aa8b2dadb0ae0a34e8fa26ca66a0608c4869667405a565ac6b0a3bdabeadbf7c10449b670d3bd07a32d3ae6bf4573f682f772fd2f36044f0de6300355ea9174ce634afe911ea68d9067581b6715a1c48cde7b705e5854ca4a4b433ef61049d9d0363b78ce799446bd1b79184351c05d4796232701e2dbf8c0d932a7b464b799dba5625ee6b46f27facee2ffb1450a23bb8db92309562", 0xad}], 0x8, 0x0, 0x0, 0x20109}, 0x80)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 3:
r0 = socket(0x1c, 0x20000000, 0x3)
socket(0x10, 0x5, 0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r1, &(0x7f0000000040)="0d957c7ebe86f17f8fd95f5253369d8428bd47111a63fd6dc29f7529c2bdd73b983b3d3494d1399883ad53a790adccc4adf3aaf6a609dcf9d77ec0c4eab22fb29559394eba24c7d62835c966b30cbf0b25d39df3e1b86c4bd3401a298672a751b952f86a3c5a479205d7739b0b86bc6bdfefb2de8f910099efd9835279ab2bbc3781c5d542571c46ee1c9589eea529c0dcdac992263f1a777b633693973df3ff3aac17c0eaa07735b1ca225dc77945faedd98bffd21181ff586d8f598b217de0f3fb5b6e4de5cc0cf097d53a44d83ea568f56fd6d8", 0xd5, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:16 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
sendfile(r1, r2, 0x6, 0x8000, &(0x7f00000004c0)={&(0x7f00000002c0)=[{&(0x7f0000000080)="8ade43c7de9cc6ab93270d36d68bd74d36678f570e7152ebd0bd4fa7a9e58810c7a9547a093ca948f2edfb46ec2b1d6d4061295e0bbebfd37b48ab0e94660310b24897a55f7f0a53e23d006dae34ea53d342", 0x52}, {&(0x7f0000000100)="727a94fa55d9b5630780055c28062110d9f54fbd647e7b5e1e209d14c29d75e6adff7dfadd4743af47a78914790ada9197a56e3886fbbf59a2a2dbd2d7189dce1465372aa73d8bbb357f447fc1438e67ad8f21219373e63f327dff26fd696ce2acb8df4198441e1a4e843238c2c369164b480c4636192eda7b11f51b44e7f26078c96e6a79125c873c6b6a0f23e46a5e803fba69dc31051d73edf7ffb41e20ec5ca2b66ae9a7cf2ab94cd95f32db436ed11897887855a4f0", 0xb8}], 0x2, &(0x7f0000000480)=[{&(0x7f0000000300)="292a86044f6d8ae625803d1f80d6f13a495a629f841fb453f2dd3fb30e4237e0598a810dca85abc1eecc77262a55fe7990061250b4db3267a75b362a677b531fad300054799a868810f71b10dbab3e6b39699ed98bca03057701b316", 0x5c}, {&(0x7f0000000380)="892b08c681b9efbd04a50d3cb5578588fbe3a8343dc5d5470ad6c4a83b9e6ea86d", 0x21}, {&(0x7f00000003c0)="ba36d7894ae3ab0bd6158a582facf00cc032112881cd84598db3a394a08ef8f340b2d61ee4bffe96b8dc7d4f38a6d67a5f35b487af0da8a4aa040ba50be27a9770c6b1e41ed37cf3fbce903c19bc17171bb6e0254a57fccebd20370ef84000ab29a66bd68d2f205ef43c5b65bf76b98fb023d17ed2e324003350ae467a5eba23dacd343db398e2b5d00b83e7c736aec5453a49908f05c0337dff3fa3", 0x9c}], 0x3}, &(0x7f0000000500), 0x1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f0000000680)="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")
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r3, r0)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

00:09:17 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
socketpair(0x1c, 0x3, 0x80, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
bind(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x8, 0x1, 0x4, 0x6}, &(0x7f00000001c0)=0x18)
readv(r2, &(0x7f0000000640)=[{&(0x7f0000000200)=""/219, 0xdb}], 0x1)

00:09:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r4 = accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x8, 0x3}, 0xc)

00:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x80000001}, &(0x7f00000000c0)=0xc)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast2}, 0x10)

00:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

00:09:17 executing program 3:
r0 = socket(0x1, 0x4, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10)

00:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

00:09:17 executing program 0:
r0 = semget(0x0, 0x0, 0x0)
__semctl$GETPID(r0, 0x3, 0x4, 0x0)
__semctl$SEM_INFO(r0, 0x0, 0xb, &(0x7f0000000000)=""/120)
__semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = semget(0x0, 0x0, 0x0)
__semctl$GETPID(r1, 0x3, 0x4, 0x0)
__semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000000)=""/120)
__semctl$IPC_RMID(r1, 0x0, 0x0)
__semctl$GETVAL(r0, 0x0, 0x5, &(0x7f00000022c0)=""/4095)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000001240), &(0x7f0000001280)=0x10)
r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "967f05aee460af9de6cfce3d097f0b926efc411c61302bfc2df247f76d9b282188a44c6403d17ddacca2135adba1be4db3a9e76e29c11e26446dbbaeefc70c7203f227d1ef48011ddf0a5a7acf33f56ee9df4a1ee774dc3a6a20d82ffd540bb632adb42ac2b80f295b833a15bd6433df282c01acc85303f5a9ff7f325b303bf527aaef5b3962452b207448cacd71ff3db70d2713d92cc6e222221ee7b73620b922b7992308753558d2e68b2ec538df76f8000b107357a669c1cec4ab4e9131b1a8840b0f6d51aaa63d3a7a2eb128df6214b452495889ec0ec3de2e1453fb8708f817d2322f11dac6a71fd6e3194c8017"}, 0x100)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000001140)={0xf, 0x80000000, <r4=>0x0}, &(0x7f0000001180)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000011c0)={r4, 0x6, 0x100, 0x0, 0x8, 0x4}, &(0x7f0000001200)=0x14)
recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r4 = accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x8, 0x3}, 0xc)

00:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040)=0x62f, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:18 executing program 3:
fchmodat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x1c0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r1 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0x9, &(0x7f0000000e00)={0x0, 0x3, 0x10000, 0x1000300010008, r1})
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000040)='f-Dl')
r2 = socket(0x2, 0x10000001, 0x0)
pipe2(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80004)
ioctl$DIOCRSETADDRS(r3, 0xc4504445, &(0x7f0000000680)={{"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", "2b186184c81fb1012812719473679b40402c0f16170c79a774b5d1d59d35a1dd", 0x100, 0x7f}, &(0x7f00000003c0)="8e4b550ad030cfb4f3a70c2ce954d2c5cd90405bf721609f7624d9961b2072d53a06ef97d4a1cdcc94105710e34cf905826a6960eabe556a8e16635163f2e6514e90d62652edc1af68ad6599e74e31dd1f4cf3945ebb663340d95d295c8b8d8103adaaf35fb0b2790b0521111573e58a6bb05451767bf5bcd0a348642668f331de7c68cf0deb6e3d95746aba1454754d4c4eb4f8599dc15b83cae2f54c0fb8fc8e40acc206a92df5daa74efa", 0x6, 0x5, 0x100, 0x3ed9, 0x1ff, 0x100000000, 0x101, 0x8})
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)=[&(0x7f0000000140)='@)\x00', &(0x7f0000000580)='#@\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)=',\x00', &(0x7f0000000b00)='\x00', &(0x7f0000000b40)='\x00', &(0x7f0000000b80)='#/\x00'], &(0x7f0000000dc0)=[&(0x7f0000000c00)=')*\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='\x00', &(0x7f0000000cc0)='+\x00', &(0x7f0000000d00)='\x00', &(0x7f0000000d40)='\x00', &(0x7f0000000d80)='\x00'])
r5 = dup2(r4, r2)
ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000300)={0x10, &(0x7f00000002c0)="822e1b8e623073cbdb3fa7bc94acf89562f594f43817c1508dc0dd377007e9235e", 0x6, 0x1000, 0xf3})
readv(r5, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r6 = accept4(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x6e, 0x30000000)
listen(r6, 0x200)

00:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
readv(r1, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/135, 0x87}, {&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
recvfrom$unix(r1, &(0x7f0000001280)=""/195, 0xc3, 0x40081, &(0x7f0000001380)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001200)={0x2, [0x0, 0x0]}, &(0x7f0000001240)=0xc)

00:09:18 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @rand_addr="1c43ef028fc760391d5a72adc95c3cf6", 0x7ff}}, r5}, 0x84)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
cap_ioctls_get(r0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x3, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1000, 0x2}, {0x7, 0xfffffffeffffffff}})
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:18 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040), 0x32)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40000, 0x41)
r7 = accept$unix(r6, &(0x7f0000000300)=@abs={0x8}, &(0x7f0000000340)=0x8)
getsockopt(r7, 0x2, 0x3ff, &(0x7f0000000380)=""/188, &(0x7f0000000440)=0xbc)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000480)=0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=<r8=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r8}, 0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="10024e22ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000001000003000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ff00000000000000000000000000000000000000000000000000000000000000d9c8fc64d1e2a936", @ANYRES32=r8, @ANYBLOB="ca2e0000020000000800000001f0fffffeffda00"], 0xa0)
r9 = dup2(r1, r0)
readv(r9, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)

00:09:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20105}, 0x0)

00:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:18 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000680)={{"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", "be5c4712f68b017be0fe02619d00ee035590269fcb0018c616108b97788cfe4a", 0xf2f, 0xd2}, &(0x7f0000000040)="351248e740daabc85010cf7ab657eff1fdb8a726f3e91f387f5297497194e5eb4c292422a7936f7aa3737068262451dada6e73f57a8821cceb062060b1fcdf6aed41ab0527775748fd6b71c8e19c2edc9e040a84e2e400f879f81a39440a6ab91d0b3c408b0c111fa2d2d450eb6eb1", 0x8003, 0x800, 0x2, 0x73f, 0x80000001, 0xffffffff, 0xfffb, 0x8})
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:18 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0x0}}, 0x14)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = dup2(r3, r2)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r7, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r8=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r8}, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x5, r8}, &(0x7f00000002c0)=0x10)
getsockopt$sock_int(r4, 0xffff, 0x322d, &(0x7f0000000100), &(0x7f0000000140)=0x4)

00:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x5, 0x1, 0x9}, &(0x7f0000000080)=0x14)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20105}, 0x0)

00:09:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x1c, 0x2, 0xfb)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
fstat(r2, &(0x7f0000000080))

00:09:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)

00:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20105}, 0x0)

00:09:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0xfffffffffffffde5, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000)={<r3=>0x0, 0xad, "49a8832184b51d0aec128307b94b1eed29dd1615c725def3cc9c96a5abeabc7e346a4a910f805c924b1bfc69f2a8c2c811e27b7f8545be49050649fd689e83c2af57eea4556bc4eb43162e75ff0d146e62267e7ac9d747921d3e0b56eed5d0ab38663ea5c5759ffb7ae7590a4cf7230dfdb80de7cd87db46eee7cb1945bee517b694647e02346d37322d44b9b0a035edf80cfa32ed4d18c2425224414884b349724e4de55ab772cd16eaa5e441"}, &(0x7f00000002c0)=0xb5)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x2, 0x3, 0x104, 0x36, 0x7, 0xf3}, 0xa0)
recvfrom$inet(r1, &(0x7f0000000140)=""/114, 0x72, 0xc0042, &(0x7f00000000c0)={0x40, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r0, 0xffffffffffffffff)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = fcntl$getown(r0, 0x5)
setpgid(0xffffffffffffffff, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="06030000ac058de4018000000004000001ffc832f76651a585ee", @ANYRES32=0x0, @ANYRES32=<r2=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={<r3=>r2, 0xd6, 0x2, 0x32a03a03, 0x80000001}, &(0x7f0000000100)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, <r4=>r3, 0x66800000, 0x4, 0x11a, 0x0, 0xfc01, 0xc8}, &(0x7f0000000040)=0xa0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240)={r4, 0x8001}, &(0x7f0000000280)=0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x20105}, 0x0)

00:09:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x4, 0xb3, 0x400, 0x10000, 0x5, 0x6, 0x7fffffff, 0x4dd, r2}, &(0x7f0000000080)=0x20)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:19 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_group_source_req(r2, 0x0, 0x55, &(0x7f0000000440)={0x80000001, {{0x10, 0x2, 0x0}}, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x118)
r3 = socket(0x10, 0x20000000, 0x2)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x10, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000003c0)='chd\x00', 0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getpeername$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000002c0)=0x1c)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DIOCSETSTATUSIF(r4, 0xc0104414, &(0x7f0000000080))
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000400))
r5 = dup2(r1, r0)
readv(r5, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000000c0)=""/70, 0x46}], 0x2)
recvfrom$inet(r0, &(0x7f0000000300)=""/156, 0x98, 0x2, 0x0, 0x0)
close_range(r5, r1, 0x0)

00:09:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x20105}, 0x0)

00:09:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)

00:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$DIOCRADDADDRS(0xffffffffffffff9c, 0xc4504443, &(0x7f0000001200)={{"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", "0042b83fba78ceea37c7161502499238a5cdb3e3cec1a94dd98b4bea2cd784eb", 0x9, 0xd9}, &(0x7f0000000200)="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", 0x635e, 0x6, 0x0, 0x2, 0xc38, 0xffffffff, 0x1, 0xb02f})
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={<r2=>0x0, 0x3, 0x1, [0x3]}, &(0x7f00000000c0)=0xa)
setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffff9c, 0x84, 0x8007, &(0x7f00000016c0)={0x4, &(0x7f0000001680)=[@in={0x10, 0x2, 0x3, @loopback}]}, &(0x7f0000001700)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x7ff, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x80000000}}, r2, 0xffff, 0x2, 0xd610, 0x82cb, 0x101}, &(0x7f00000001c0)=0x98)

00:09:20 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = dup2(r2, r3)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000002c0)=0x100)

00:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x20105}, 0x0)

00:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffc7, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setgid(0xffffffffffffffff)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:20 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0}}, 0x1c, &(0x7f0000001680), 0x0, &(0x7f00000038c0)=ANY=[], 0x2198}, 0x188)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r4 = socket(0x10, 0x1, 0x1)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000000c0)={<r5=>0x0, 0xef, "14370b136f5a5122e7f0f341c1465cf274c39daf6749e1d7eab833e0948adbc8398f3a797432340f41c9f11ed19a89b8c05efe7031da1e11c5b84aceb62e30731e29b0e5f3cc9542bb2db791682693c4a262da10d8e7ff2cbbd71a26d0187d6fdc888a1c2d581ed5c77b697a4de38562a8939aa0e27c16a34da2499f5fc81917f4020392377c460cecff24ff9c36dbab3ac52759053cfb29e7ce5726e885a7ff861bd31b9bdac99f5890f550dcd8539828b742be84974e186632ff5fd9f9e6f1f0b9e52f34b1a08c53400817ad7849b5f1358fe1e88bb044e53f3a90863ad19e6dd01e75da0cd2e18b14cc84dd46be"}, &(0x7f00000002c0)=0xf7)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000300)={r5, 0x3a, "96a1b9591f9d9fe6d6748dbd6ff6283e87a89e46f4f71587eb98ff25260bfb333c4bf34c53e8214d868ca904138990444f45ba011b5b68fad284"}, &(0x7f0000000380)=0x42)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
fcntl$dupfd(r2, 0x0, r3)

00:09:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)

00:09:21 executing program 0:
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x5, @mcast1}}, 0x0, 0x4, 0x4, 0xaa66}, &(0x7f00000001c0)=0x8c)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x6, @loopback, 0x1f}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'freebsd\x00', 0x9}, 0x24)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0), 0x4)

00:09:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:21 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x2, 0x9, 0x5a6, 0x0, 0xa053, 0x0, 0x0, {@in={{0x10, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x8, 0xfffffffe, 0x7}}, &(0x7f0000000180)=0xb8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xb}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = socket$inet6(0x1c, 0xaa6f34f3ce314e0c, 0x0)
flock(r4, 0x4)
cap_ioctls_limit(r3, &(0x7f0000000040)=[0x7, 0x7, 0x24ab, 0x284])
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f0000001680)={{"cff01c7259be2b8044a6fadba8968f0376c6d0ee6f74386766886e6f04580c22dcfc16ed5a9023284423671c141340987b63d60f1ae908d921f6885c3bd78c9d3290eb5d10f74f1b49015936dec871e64ac58792de754754682dcd7b6f15ee30eb358e8de574bbedba497d17038e4996c17b5b7fd8acf133d067bb332ad9ec3342a8ae6f4116df7c0e2a862981e7787c9169a35b0753977aff6990ab0c33503e0dd4a96eb787b4cf1ea2323fc8bc140c7268bbf54cf225d883ee5fec2e246cac80a15dc6ff1c439009dfbfc0e23d80397433a2a821ac5b953f12a9de1a72d1118d95e171b0de8dc8b6abc81453a6286983f0908bbe07507a79bd8154ef24ca790cb277d46e34214dba41200f1c37ed5ae1691c0cfd695ecfe5e080d3d48f60a64766da08f983e493b888705e624519527fcf70d98a09f76d091b0d2050f4a7ca74449c654a945d3a0e3037514d5aa92727ea50495b81282a3a5bc71280ac7ea016bee4b143c36914eaabe9fb32017d14c3b0d7f168f64ca3ede60455322a5f61133157e409f5d94a51a52e369ca427d0b9a451410ae1f85b93b278297320474095a85ea55e998a14c10c5690cf0ccf871ab80f6f96118cf1ca478a0097eea59ab372eed7c8678dffa12347f0e17e0145ff18ca1408bda1dade2245f2bf4217792066235c8d50e00d36cb65eae632204a5a4387160092c71979fa91074fe42d633b225d60a933e15c4c5b49962174021038403d200f04d6dba7d9dec0f5f2ac7a175160454a8412fd16dad7955bc02860cb6d71d63b36ced8df0b7091ace9d2c3579259001eda4eb26e2576761b22793aceca7d332c5ad613a2488af558ec547917445daa0887026cd135376fa910b0f566e7ac54267c2bcf9c581aed543e235a10da9d32818c1f90c75503186872c2dac5ea4071cd12cffa40da026a0e29415960a40262385afd415dede856f2e50791061d3b3c1ba6eef3418f87c5a5bd3cbbbca846f5e352fe473b475f8d8ee18566150ff1c784ba9a5d665c5671c9ceb243edae880b2be83ab005654bc7d938bea8e3c3c22bb025cbe077c776721d36702d1e04b13f9eb561e5bcab3a59c464f09fcbf717aa53cf0b654bab4777bb8d2182b295073c3d5294e0ba6699c1fe752c21adbaf982f1a61a510fc0b8f2072dd1b5f6adde22b4c9ff8483a720c437d45355b3e71e17076e54c76ff079669be59c85ec459eeb684ea89155c357a62d454736e333505a136757e84d51090bff0ab6f75c41efa6d70a0fe4570cb77d336d91a32a81b3283b78f928acd475530d0f3c361e614f8b052a4dde2a772b50c4b8506944b0ee5ee36184389d2400680371851e50eace7f0084bad89e2a8ab9c623d1006b949aaeeb30f5ec2e409c91b8ee4398976cf3fbbc5d05ec039593f215f19e6be83ef092ec2343ce627d8ebfe8207854", "20c53b398dedce57467fedbe8ae62e7448502ba62b2d46abd24769fea412b9cf", 0x81, 0x2}, &(0x7f0000000680)="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", 0x0, 0x3, 0xdcf, 0xff, 0x9, 0x78c3, 0x100000000, 0x3})

00:09:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:21 executing program 0:
setsockopt$sock_accept_filter(0xffffffffffffff9c, 0xffff, 0x1000, &(0x7f0000000040)={'accf_dns\x00', "979c79023f85d028a0f1309ef0dbcbb6bf911a9f8b8696486e4a6c5cb161750320a43a6be55fa11342b5e214c753c63367b95af50fc9374e004f6682b840f5b3092dad894f0c99bae76a080b785d4b5e4e77c0b8ca84810f2c7332aa62a55fd57bba39cd0a39be3a589e08c57365b87835e48d97668e7d449810d9c96fc75d912b838b3161c1e678d21f901c416510fd0f75c932aa449563c7377f3de491108584b5baf0f9d75bd10cc0ab6bdba5fe1550cd6c38b0196a8cdad1ef46fb6afb3b81f5a8566ae5a68d80b486a846e530754f8f0d569ce064260efa357cde43fa219f1076eac8ef585890868986df3b239f"}, 0x100)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
r3 = freebsd12_shm_open(&(0x7f0000000180)='./file0\x00', 0x400, 0x20)
dup2(r3, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={r2, 0x10001}, 0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r4, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:21 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x80000000000, 0x6}, &(0x7f0000000080))
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)

00:09:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @broadcast}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = accept4(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x28000000)
setsockopt$inet_udplite(r1, 0x88, 0x0, &(0x7f00000000c0)=0x5, 0x4)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000140)=0x4)
setuid(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
r3 = dup2(r0, r2)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000180)={<r4=>0x0, 0x9, 0x3, 0x77a3fea3, 0xff}, &(0x7f00000001c0)=0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000200)={r4, 0x1f, "f2a65bd6a73bb334f57be1f94655e23c48ea45ac1358ced91b5c09a97fed07"}, &(0x7f0000000240)=0x27)

00:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275", 0xc6}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x800}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x6}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c)

00:09:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275", 0xc6}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:22 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
fhlinkat(&(0x7f0000000040)={{[0x6, 0x1]}, {0x80, 0x9, "0bdcd72e70c8b0f40184a734231f5228"}}, r2, &(0x7f0000000080)='./file0\x00')

00:09:22 executing program 0:
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0xf4, "ea2928c42749f013c9a019b4a695dbf73b88e874dffcee47590190aeac3201b12f294cd371628dac324ddca86ee5b4945f877a3d98be637253daa03e94f15a405c652d800866ed6a888b0fd07982ffe211466ea4aa82f4d3133670acf3cfc6880f6e5cd4eb5e47f8b0fd5b16e3ecbb31f8f7bcf1f5efe5cb97aef5478c7730debdcd66020b3edc0c31261aba903d0f037f05b6b364cd643d1afae4af4b6d7b19c5f1069bcc76b77d902dd3581a60e55d646b4c01bd6418dc70ecdaf3cb726814be86fc924a07166b39d9f40689eb747ee0dbf25024ba3465c23d1bcdfbb96c875f14dbb60df53ae24404646a1c0661f3d55ebeed"}, &(0x7f0000000140)=0xfc)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275", 0xc6}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getfhat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:23 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x129}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000000c0)={r4, 0x4}, 0x8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f0000000080)=0xc)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:23 executing program 3:
r0 = socket(0x10, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x129}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)

00:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x129}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:23 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x40, 0x8, 0x4000, 0x0, 0x1ff, 0x10000, 0x6, 0x5}, 0x20)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket(0x1d, 0x5, 0xfe)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffe}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000040)={r5, 0x800, 0x83, "ea6e43f80059b6ad3dd26c75ed802e0a933c59c51d2067b8c5ba592b0f1d38b8cedb8c058d77a43a9511a6e2c8c999e75e217d4cf598b6392e553fd65e4b4390d2dbfe358a3680d7910c839fd2ad16e1e9465cce7b98cd4ddb303a2b6a4e2048bcc0a0c9b827a4dc5b9dfb5de2eeb30a68f12b8e6b15349fc88ee7b65bc002e388d9b8"}, 0x8b)

00:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x15a}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:23 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
ioctl$DIOCRGETASTATS(r2, 0xc4504447, &(0x7f0000000680)={{"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", "fe46e5f19b5bcc7a16ca06b590bd1fc4e5dc15c643dbddad1e0cf2116892dfe9", 0x5, 0x8}, &(0x7f0000000040)="9bb3c7ccf42c3a933aff744af0715507f28ab16ee521a6b1026f1e26cc9d47d715009fb7035c4476b14a7f77cb6411db189c8882e5ae0443bbf93a35a2cd5671b871e6891a672dbe93df5cc788b0508cf648a9ecb72bc03670274f819505de6c45851f", 0x1b, 0x9, 0x6, 0x56f, 0xf3bf, 0xcb21, 0x4, 0x8000000})
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r3 = accept4(r2, &(0x7f00000000c0)=@in6={0x1c}, &(0x7f0000000100)=0x1c, 0x10000000)
setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140)={0x0, 0x1ac, 0x2f10, 0x7fff}, 0x8)

00:09:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643b", 0x15a}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)

00:09:24 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:24 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)

00:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x15a}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x173}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:24 executing program 0:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x20000000)
shutdown(r0, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:24 executing program 3:
r0 = socket(0x17, 0x1, 0x3)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={<r2=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x4, 0x100, 0x9, 0x9, r2}, 0x10)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x173}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)

00:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x173}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:25 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept(r0, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140)={0xffffff00}, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f00000000c0)=0x4, 0x4)
dup2(r1, r0)
readv(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
fhstat(&(0x7f0000000100)={{[0x8000, 0x6]}, {0x100, 0x0, "16d53ad27d7a51a590996c5c22777cb2"}}, &(0x7f00000002c0))

00:09:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x271e, 0x200, 0x81, 0x7, 0x7, 0x58f9, 0x0, {@in={{0x10, 0x2, 0x2, @rand_addr=0x27bdadcc}}, 0x0, 0x4, 0x7, 0xb1, 0x1, 0x9}}, &(0x7f0000000100)=0xb8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x17f}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:25 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xd6)
r2 = socket$unix(0x1, 0x2, 0x0)
r3 = socket(0x10, 0x0, 0xcf)
fcntl$dupfd(r2, 0x0, r3)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f", 0x17f}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
socket(0x2, 0x1, 0x0)

00:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x17f}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
chflagsat(r0, &(0x7f0000000040)='./file0\x00', 0x8100, 0x200)

00:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000200)={0x3, [0x4, 0x52, 0x2]}, 0xa)
getpeername(r0, &(0x7f0000000240)=@un=@abs={0x8}, &(0x7f0000000380)=0x8)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = getpid()
fcntl$lock(r1, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r2})
r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x8, 0x19f)
r4 = getpid()
fcntl$lock(r3, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r4})
setpgid(r2, r4)
write(r1, &(0x7f00000002c0)="ea996307bad7f848a8bda6e5c8135b47fec0ccd639ba9f74ecc10a9e3b33fdc0b897603e53177afbaf2940a98f21456a1e0e00d9148923e910f72f4172ca42eb339b833fb59b2a8e53a9c3af448ace81bd9123bd1f5ea5d2c6eb12c524347ab124b6b09e0caac45081e4cccdf02e572d3c5ba85c304aa54f343f07795b7e7ae8216b56ee320ebaf2be249b124513578ad846457819a3cef586d1864c148284e3203e59ab6a38abac23396fd315f28925e31304d276ac58ab", 0xb8)
recvfrom$inet(r0, &(0x7f0000000180)=""/104, 0x68, 0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10)

00:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x185}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:26 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
socket(0x10, 0x1, 0x3)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
getrusage(0x1, &(0x7f0000000040))
r2 = socket$inet(0x2, 0x1, 0x8)
r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x60000000)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8)
readv(r2, &(0x7f0000000640), 0x0)

00:09:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x185}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0xf9b29328d6fde965, 0x84)
socketpair(0x1c, 0x0, 0x9, &(0x7f0000000040))
recvfrom$inet(r0, 0x0, 0xfffffffffffffdb2, 0x2, 0x0, 0xfffffffffffffe38)

00:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)

00:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1", 0x185}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="005f8fffefea4fce0dd2d4ea3a0dd306c9ea4e1f72a8e9a92b3b7f67812c1bdcce698152464068eaf327ada745104cd16525cfe59d09f7462985478188d1faf6affea5630107a9c346cdaa42896dc6e3", 0x50}, {&(0x7f00000000c0)="50ec7a650ac16950a4dd597fb9405e9d33ac9cb68a34636284e977ecb6b21c375d9991ed4182b3bf219912dc78d8b1177c53c1cb938f7cbc8445e6460eca8489ce84dae670b09fca3876b7d9d873aaf3c027174542c9d39a5176fa2736", 0x5d}], 0x2)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:27 executing program 3:
r0 = socket(0x17, 0x2, 0x0)
r1 = dup(r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x8c40efe1}, 0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
dup2(r5, r6)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r7, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$sock_timeval(r7, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10)

00:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa64}, 0x8)
__semctl$GETZCNT(0xffffffffffffffff, 0x2, 0x7, &(0x7f0000000040)=""/42)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x188}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:27 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
sendto(r0, &(0x7f0000000080)="a62d8a4fdb04a273cdc55128fb0566cdcb0c726c02313cd6b7b39d", 0x1b, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1}, 0x1c)
r1 = socket(0x2, 0x10000001, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r4 = dup2(r2, r1)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x188}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x188}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:27 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640), 0x0)

00:09:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)

00:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000040)={0x7, {{0x10, 0x2, 0x0, @loopback}}, {{0x10, 0x2, 0x1}}}, 0x118)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40042, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xc)

00:09:27 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18a}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:27 executing program 3:
r0 = socket(0x6, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x50, 0x8001, 0x1800, 0xc5, 0x7, 0x10000, 0x69, 0xff, r5}, 0x20)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
socket$inet_udplite(0x2, 0x2, 0x88)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
r7 = dup(r6)
readv(r7, &(0x7f0000000200)=[{&(0x7f00000007c0)=""/248}, {&(0x7f0000000340)=""/183}, {&(0x7f0000000100)=""/45}, {&(0x7f00000008c0)=""/155, 0x39}, {&(0x7f0000000140)=""/61}, {&(0x7f0000000700)=""/142}], 0x25)
shutdown(r7, 0x0)
ioctl$DIOCGETALTQSV0(r7, 0xc100442f, &(0x7f00000002c0)="a9f2af1c073d474ca319224019a39452d384110cbff772c2191fac3ec80a3714a064e712cf63f454bb1fb844040ae8bf024cbe4a9edadaf9974c8bf450e6933ff2d8616535851c17d3003b55a9ee18fc8ed6388a750a807190347972039139fc59bb734b52b8d204290089a3631d9057c4681e87c3d60f2795c03a6c8d0a18ed7f79a51db621690a73ae29f2cd1efd1ac89ced91d917e25ed82722025ed2ae58399906f3df9cd56ff358b4552a36dc09dd09275dbad6b0")
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r5, 0x5, 0x3, 0x3510}, 0x10)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18a}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
socket(0x1c, 0x0, 0x40)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18a}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)

00:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x4, 0x6)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0x101}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
truncate(&(0x7f0000000080)='./file0\x00', 0x81)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:28 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
shutdown(r2, 0x0)

00:09:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:28 executing program 3:
r0 = socket(0x10, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000680)={{"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", "c0f78828c026b05175d66adc0cee47d63a6e7ee6b4c3f8f391f1f0266a7b2ec3", 0x9, 0xff}, &(0x7f00000000c0)="17677f3e8b011da9058f8209951da3a95f8bac4511636a0c96f778963e0bf9d0d31eab543398c84d5951b5346f3965829e682ad0850f9761ad140697fce29c0a198efa5a9b092d5a51b76a06935ff79d03c06b07705141b253a2035b03c2e92b64445b14bfd6991469a269514674a0fee4e88c03895f3647a333ecc2eaa587f6bbbda0e652f1e78d1f8324eab257b0f9bdf3812f3ca38615b251dcf8cd4dd1540169e620171b3339c1b14f3d9cc07c98debac52d7251aab80d4767b095fd6c42cb408ccbb9c8a70e80733838f42b1351eb855679ad9b249c03e693bbbc5a027f28faddbcde8d049a048ce5", 0x9, 0x800, 0x8, 0x4, 0x9, 0x0, 0xbec, 0x3})
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x1c, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x52}, {0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x3f, [0x8, 0x1, 0x40, 0x9, 0x6, 0x6, 0xb0f, 0x8]}, 0x5c)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = fhopen(&(0x7f0000000140)={{[0x8f6b, 0x6]}, {0x6, 0x3, "b5975ad9b618e168926a327ded1cc4f7"}}, 0x80)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000440)=0x4, 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
posix_fallocate(r4, 0x9, 0x9)
recvfrom$inet(r2, &(0x7f0000000340)=""/226, 0xe2, 0x41, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="d0a0522136fd8219cb2582dc18f705b7cd347123acb330b4149098573f2df9be476e224ed1c34458df11665b7512a241a936646701ec57b790a35b6dea3935f07f49f5955017180579cfa05b745df25d4fe6a1eb9717a982fc37e402a4984c4c682e6f19b488ac9baebf48d1e46ca239cd3cc036027ed19d4057f7e4be8da85415707fdba96b8dff81ce0bcc4fe54189d616c9bc48638bc9f3bbde3d84773d2ceae3d4f2709b93", 0xa7}, {&(0x7f0000000140)}, {&(0x7f0000000180)="7cd32998545af6b9113b1b54188a631c3065575c34e1d87e4637551e6af94c67f46897fde1d2bc75e27ec145e8a9b8017044e1fdbe9532a57fee6e268a680e22e9bdfd0da2fa4ca0e2ef76fb1a30f57d6f8ec16cb1de6203c0592e427e2e3181f35d158930986ecfa584d75b14e86d4cd36f5eee8633fe682350cdbd121ccd44016494a5b8f6a2", 0x87}, {&(0x7f0000000240)="7bb419f4431d90b55550e92fe3e619109d46201013c72beadb4d18f9f096482eab05d726b03e7137a549844f9fe41f314603a9d909d5a56dd893", 0x3a}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="14000000840000000700002002000000058000001c000000bba02171049581610000000a000000ff0fd600000000f6ffffffffffffff01"], 0x30, 0x20100}, 0x180)

00:09:28 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
fchmod(r0, 0x3)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
dup(r2)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c1c4e21be000000fe8000000000000000000000000000aa02000000000000000000000000000000000000000000000000000000000000000000004f522884e86ad500"/135, @ANYRES32=r7, @ANYBLOB="ffffffff380d00406a5234070200000002000000"], &(0x7f00000003c0)=0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43f, &(0x7f0000000040), 0x4)
ftruncate(0xffffffffffffffff, 0x100040001)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
readv(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f0000000140)=""/128, 0x80}], 0x3)

00:09:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)

00:09:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = getpid()
fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3})
fcntl$setown(r1, 0x6, r3)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:29 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = accept$inet6(r0, &(0x7f0000000300)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c)
getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000380), &(0x7f00000003c0)=0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000400)={@in={{0x10, 0x2, 0x2, @rand_addr=0x5}}}, 0x8c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="1c1c4e22fffbffff00000000000000000000000000000000db1b00"/128, @ANYRES32=<r3=>0x0, @ANYBLOB="ff0313639cb5bc97c20000070000000000000400"], &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0xffff, 0x1800, 0x2, 0x9, r3}, 0xffffffffffffffc2)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40, 0x5)
ioctl$DIOCRDELADDRS(r4, 0xc4504444, &(0x7f0000000680)={{"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", "673fa9018865bf083d9853254612d1b3e67fc1854a0e7347337ce783e1d162b6", 0x100, 0x3}, &(0x7f00000002c0)="020fcb", 0x4, 0x3, 0xc2f, 0x4, 0x0, 0x2, 0x3, 0x8})
r5 = dup2(r2, r0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000004c0)={<r7=>0x0, 0x0, 0x1, 0x10000, 0xfffffffffffffffe}, &(0x7f0000000500)=0x18)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000540)={r7, 0x7, 0xff}, &(0x7f0000000580)=0xc)
readv(r5, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)

00:09:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fcntl$dupfd(r0, 0x11, r0)
write(r1, &(0x7f0000000180)="950c06c7e2c998484b9c8068b98085210d56e1a110f9f1ade5c4e35c180d1c5d1685be752eb8719a3c90a41af2ff203ca4ddcec3d2fb0ba82126acf93ba2decdfef1c62986f813a03dd9f2d29b7f70666e54120ffc5149db95337a5f91be28c8f34b0f8d6111a75bb19a0c53e122c955db7273c8126c7341fc3e3eccc7031c9adcead33b10fa12b993b87a508567fd4746abf68d6a66e47f4c424de3370223334562e1ffe3f0aef99a72831500d5b9b1d272fa9cf53dca9a087a6f3fcf6aeebeaa50", 0xc2)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
socket(0x10, 0x20000000, 0x2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43f, &(0x7f0000000040), 0x4)
openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100000, 0x14)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={<r2=>0x0, 0xffffffff}, &(0x7f0000000300)=0x8)
socket(0x10, 0x20000000, 0xfc)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000340)={r2, 0x4, 0x5}, 0x8)
shutdown(0xffffffffffffffff, 0x0)
r4 = socket(0x2, 0x0, 0x85)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r5=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x7f, 0xc00, 0x0, 0x5, 0x1, 0x9, 0xa20b, r5}, &(0x7f0000000080)=0x20)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fhopen(&(0x7f00000000c0)={{[0x64c, 0xfffff001]}, {0xc358, 0x1000, "f4441128b44d93a5fd092f7bddace363"}}, 0x80)
ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000100)="cf9f8b996b46d27447f8ade5d688476df29260c360d294299afdc6d9a27403fe99933ffbfa967da887d9a2478196b23ecf0a5c5ecb932a052149440b7e3fe771144c5bfa97ae07896e5e73b4e9b3b11ed7717bcb24e66488d149bd2c6d7e5b361e365626e90c60aaa0c7cd8778391c0bc387e80afbddc789d2d8850f2a63ccde662e3e07f58f085624be3eee8d9baf2598884c2663c9ccd953360fc3b66fe1870049ae77cca4f9ebd0b673ae041ce13b1e47a7f8d986545f45b62467fed698")
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000040)="81df3156d4a80bfb7b8410dd339171bfa271ca15724d17e41f4799c630e3aec50d266776cc220612659d350f7a547a914805738b0b7bde9ac70713aad77042ee202c92dd9d5a78a15e29", 0x4a)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:29 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x9, 0x4)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:30 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f0000000040)=""/222, 0xde}], 0x1)

00:09:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
accept$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={<r3=>0x0, 0x2, 0x3}, &(0x7f00000000c0)=0xc)
setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={r3, 0x6}, 0x8)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x6)

00:09:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)

00:09:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
sendto(r0, &(0x7f0000000080)="a62d8a4fdb04a273cdc55128fb0566cdcb0c726c02313cd6b7b39d", 0x1b, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1}, 0x1c)
r1 = socket(0x2, 0x10000001, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r4 = dup2(r2, r1)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:30 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x48, &(0x7f0000000040)="b675d083d17fd1efc6d315cbce639a104fbd8a83e963b00095f23e13b10defa0f74f07270f513d6e97782de912d1d709edda38d01048b412797c58af1ebeb1f9faf7fa3bc68bf0496601845dbd977fba9dd782a6121de1110f6b77513832c3eb844aba13990069", 0x67)
msgctl$IPC_RMID(0x0, 0x0)

00:09:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1", 0x185}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0xffffffb3)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:30 executing program 3:
r0 = socket(0x0, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
recvfrom$inet(r2, &(0x7f0000000080)=""/173, 0xad, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, 0x0, 0x0, 0x40061, 0x0, 0x0)

00:09:31 executing program 2:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:31 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={<r3=>0x0, 0xa, 0x40}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x8, 0x3}, 0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r1, r0)
cpuset_getid(0x2, 0x5, 0x5a72, &(0x7f0000000040))
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
socket(0x2, 0x1, 0x0)

00:09:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0xfffffff2, 0x2, 0x3, @multicast1}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40042, 0x0, 0x0)

00:09:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x173}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:31 executing program 3:
r0 = socket(0x1, 0x2, 0x3a)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff})
dup2(r2, r1)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r4 = semget(0x0, 0x0, 0x0)
__semctl$GETPID(r4, 0x3, 0x4, 0x0)
__semctl$SEM_INFO(r4, 0x0, 0xb, &(0x7f0000000000)=""/120)
__semctl$IPC_RMID(r4, 0x0, 0x0)
__semctl$GETZCNT(r4, 0x3, 0x7, &(0x7f0000000680)=""/4096)

00:09:31 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)

00:09:31 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:32 executing program 3:
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000200)=0x100000, 0x4)
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r2, 0x0, 0x8164, 0x0, 0x0, 0x800e00547)
read(r2, &(0x7f0000000640)=""/67, 0x43)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$sock_timeval(r4, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x10000}, 0x10)
readv(r4, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000040)=""/185, 0xb9}, {0x0}], 0x3)
recvfrom$inet(r3, 0x0, 0x350, 0x0, 0x0, 0x800e004de)
read(r3, &(0x7f00000006c0)=""/181, 0xb5)
shutdown(r3, 0x0)
dup2(r1, r0)
readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/107, 0x6b}, {&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000180)=""/85, 0x55}], 0x3)

00:09:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275", 0xc6}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:32 executing program 0:
r0 = dup(0xffffffffffffffff)
ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000080)={{"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", "9f132afc5a666115ad187a0df39246443d42ca9415701a6561e488fc954f72b0", 0x0, 0x1}, &(0x7f0000000040)="5e2d3cc674d4e36de8862656850fc63d8750c62736f6f9c4b6fe2683b924aa492f32dd75ae8d66330dde38a2bc97a5adfb2e40932f12dde1549a3775df9e", 0x80000001, 0x2, 0x200, 0x1, 0x5, 0x5, 0x1, 0x5})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0xe)

00:09:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
accept$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f00000000c0)={0xfffffffb, 0x4}, 0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom$inet(r3, &(0x7f0000000100)=""/183, 0xb7, 0x400c2, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)
r4 = accept4$inet6(r3, &(0x7f0000000200)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x20000000)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x8, 0x3}, 0xc)

00:09:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000080))
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0)

00:09:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:32 executing program 2:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r1, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:32 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x8, 0x4)
__semctl$GETPID(0x0, 0x4, 0x4, &(0x7f0000000100)=""/167)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(r2, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="01003923cf7bad2419fc9985c2d891f8440000", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r6}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000002c0)={r6, 0xc, 0x7f}, &(0x7f0000000300)=0x8)

00:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:33 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
accept4(r2, &(0x7f0000000040)=@un=@file={0x3, 0x0, ""/1}, &(0x7f0000000080)=0x3, 0x30000000)
accept(r0, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10)
r3 = socket$unix(0x1, 0x5, 0x0)
r4 = dup2(r3, r3)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:33 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:33 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:33 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
shutdown(0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001180)='./file0\x00', 0x40, 0x36)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000000000194f22f2b71e7fd1169d56b2dc55838a7cef", @ANYRES32=<r4=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000040)={r4, 0xffff}, 0x8)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r5, r0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r6, 0x6, 0x43f, &(0x7f0000000040), 0x4)
readv(r6, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1)

00:09:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1}, 0x0)

00:09:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:33 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet(0x2, 0x5, 0x6)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80000, 0x106)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000640)={<r2=>0x0, 0x1, 0x1, 0x6, 0x100000001}, &(0x7f0000000680)=0x18)
sendmsg$inet6_sctp(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x8, @ipv4={[], [], @multicast1}, 0xfff}, 0x1c, &(0x7f0000001780)=[{&(0x7f00000001c0)="9c1c520603daadb8a567757726cd1bafd987748dec5b8f18", 0x18}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000200)="35835bf50c8ec9c1cea83be4e368a1db41e4b52696fd51d07c9c9fbf389c708d6638f25e306d9ad6a44f5a871c1c1a44ecc06a7d998f4aa65d0ad170a03e2208cc7c495f68dfdb27a880a4fa78d049a7ed59abdf6b598d1770a1ad26e30624004e4fdee201c64ff7ba5dec5a50562a8b28c15224772b78a0cdc0", 0x7a}, {&(0x7f0000000380)="6003e6a632678f0d48006ca9759a09690359842f4c42a23c635a7243a3cfc3510f51f367b6f4959b59c1c374653f4fbcfb7095965e07a2391392c00cc3fe5ff6b00c09fc653fbddda1af67615594bffa0cdce0bd8f7ffbd21e341d59282fc6e2d9ffc9b3a960af01c589854579f69174885ba761184ec463cd9f139eabdfd62f325368", 0x83}, {&(0x7f0000000280)="fb885d3f1b2f72580557f66d438686ab6502ffa139d61d6c4e672abf68c2fd9160039be0e87576f09471fb211b298ad72cacad3650470a29af84c8de92a1cb11931c269d10af8ab9d576a4c0a07364ea1939628a3cb401252626cd8f087d404e751f", 0x62}, {&(0x7f0000000440)="f3923fed34dc80cc8576da0c3d8a0673cb8027a9144079c09157f3e5526e84772974d2cdbd245b2ee4506aa893101fb7a903a663adb07c96b1a6601a4c1b9816980847f5f51f0668a49b1b77926e78bb2c8164fdf96e5561851cb4c78f55e416754246e0cd8739fde485c0c3356e4cf21d587a7d96ab46232c32ed4f0efdbe711882fbf2d6c43da56cd80779fe11c3756a75bca46e1f6ecb7133ae9904659de60dca1f784945616a24d62778c3d5a6d8239492c5c50403fc50632c01e70ed46af326823f8e1bc5080e236e97bec8c5a1d5e1ef249c68a2b8", 0xd8}, {&(0x7f0000000540)="ac4317aebe62e3f3058c8f4999dd16a8df5872fcdbf2c09a21b6391ff623ce5af6a8022359e4efe6098fc8a9d1ec3267e57370d93f759352778aa46ae70577", 0x3f}, {&(0x7f0000002900)="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", 0x1000}, {&(0x7f00000005c0)="0b60767b490075bbaf50534d11bb655c11dd4ec24119cd50774970d0640690750f0140188d8b0ab562ebf871f407d02744856a1dc5020634300c757283f432ee4ec8a761d36c5bf35960ab9390562566259c25560e2ce2e8db6fd8a5243c259a454d9c6c", 0x64}], 0x9, &(0x7f0000001840)=[@authinfo={0x10, 0x84, 0x8, {0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x5, 0x10, 0x4, 0x100, 0x20, 0x2, 0x4, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x6}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x88, 0x84}, 0x111)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:33 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/215, 0xd7}], 0x1)

00:09:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:33 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
sync()
readv(r0, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:34 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f0000001680)={{"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", "7dd569b6edce654bce29a71925007a4c007ca95453e42ad6c6c54e29e5612d8a", 0x509, 0x3f}, &(0x7f0000000680)="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", 0xfffffffffffffff9, 0x7, 0x9, 0x400, 0x4, 0x1, 0x7, 0x6})

00:09:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x0, 0x1}, &(0x7f0000000200)=0xc)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000240)=0x1, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:34 executing program 3:
socket(0x2, 0x10000001, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = dup2(r2, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:35 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
cap_fcntls_limit(r1, 0x1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
fchmod(r3, 0x1)

00:09:35 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8)

00:09:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:35 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:35 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000180)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000001c0)="2cdcee7ae7a35053146204e10531c88e8881f2165598e9c5572fc8b24e9cab23e68b378c470899b7e48b01a739787e3ee2dc772e9d12a7577bc08d7b393e71b38b6cdfcf3d9f88520fb596afd5d8df07cf86777e2589a833fb5a423bc8922c478025481a95e2701dc769e6e39a202b2ecaf775232541f22011c6198cd88e0659acd261b72a22ae3c0a8367676b63f699ef715eb43b130ed733419398271614d6082fd07e8f473d3853be7e7b38a6e8ce86b1e9135beb992b840687751fa539ee60790aab84c6f5f79943e47c5fc67aa70ccd66069f93e165824912748fd76edb43", 0xe1}], 0x1, &(0x7f0000000300)=[{0xf0, 0xffff, 0x6e, "d18256f57f1c243a74719d5870d7732acf56813be87e9a9a4ef5a3a71b4df88965919da562f1854f34085623a539339f3c09d1215671e43cda429117ec5ae5a75751870f5f32eaf037cbf8e32796221fe7afbf6a279e99736d009cc3b1964c96ec1531358db834579703071226cb7698e4c700c17c1d23e21fdd66644305c3a8e5daf3469bae5c16af02662dae5416569eae155994b97394c7177ed489a09b49c04cbad70d60698c0ad3bef3888ecf7d2b2395a9412b3837529bbaf13de12d1570c8c99703510499398a543804d80b9312be79602a651e0255c51c7ea8cc8241"}, {0x80, 0x0, 0x0, "b54e75acb41c57904875d2c4720713d7c923e33b5dd62fcdf3fe3a04e72277f2be518130d207cb424fe7783559b33812899615f0bce0e5f413b0f7af2e58c6ec3508b2df6dad82f1c0fc1fadfd723dab0834d64884b5988c1b76ae937c01e075925112a275f4fb87c544f9404c"}, {0x78, 0x3a, 0x7fff, "11064873773d26e064cd41992ec2c903ab1c3009876cf908e9175794052166ba16171506e83a4fa518b3e0b0e78e7011808ea34714fb3a040e6627d355397b2643f6a661ca0f88a4fa0ec8114fd42d2c8a15ace9bc9cc0696ec8616dd64cb29b13cfcbd46c33ad"}], 0x1e8}, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={r5, 0x1862}, 0x8)

00:09:35 executing program 0:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:36 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x10000000)
recvfrom(r3, &(0x7f0000000240)=""/30, 0x1e, 0x2, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0x0, 0x3, @empty, 0x7fc}, 0x1c)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="09a50100", @ANYRES32=<r5=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r5, 0x4, 0x20}, 0x8)
socket$inet6(0x1c, 0x2, 0x0)

00:09:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:36 executing program 0:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:36 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
recvfrom(r4, &(0x7f00000000c0)=""/78, 0x4e, 0xc0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x6, @empty, 0xffffffff}, 0x1c)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x887, @mcast1, 0x3ff}, &(0x7f0000000080)=0x1c)

00:09:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:36 executing program 0:
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:36 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = dup2(r2, r0)
accept4$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c, 0x30000000)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
readv(r4, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/221, 0xdd}], 0x1)

00:09:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:37 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r0, r0)
r3 = dup2(r2, r0)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
fhreadlink(&(0x7f0000000040)={{[0x1, 0x2]}, {0x401, 0xffff, "afaa6135eda4b7ac374bbb0fb74aa61f"}}, &(0x7f0000000080)=""/75, 0x4b)

00:09:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:37 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
fcntl$getown(r1, 0x5)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x54ab}, 0x24)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
r3 = socket(0x10, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x3f, 0x8, 0x2000, 0x8, 0x5, 0x24, 0x3, 0x5}, &(0x7f00000001c0)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYBLOB="3427856e05e1d89287ce8fe2d118299db66c05da43a0fcfad33ea458d38455686bb74882ee2deb1df860491524dcda05a2f49efcab9c9a63702d76ae13259deda4afaf78019a496e22824ff97911f70ae2694a7a785c2422d7a5ef512c9e8515a06426b6ab940f4967cebd8eeed40c86cd27fcb2bbbf55cbf18892592e10f140df07120c6c81118fef6272ed775ad81b0560d8920aabef90eb8e1b4b4474798eae072b18e368effc5cab2a0b4eefc9d5e4e70deae79762602820d86176a8c0f9a05fd20e3f67bdf960b65d9c8e9aca4e9f85822dc2de4b07a118161ee66568d4858f8484b7e2a04e1e1456c023ca9720b7d2272626"], 0x68)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:37 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r4, 0x6, 0x43f, &(0x7f0000000040), 0x4)
fcntl$getflags(r4, 0x3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000025339118d26368077f01af27f0c9cdc5c1821f1e4da23da17c699fe16ba5d352e4377ff3eecffa5a99357cd6607c5b3d2029f3a5a1dfc1cec0ce4c6cfbe50957889bd80913bdf385edb772cc1293560bb5bfc09f701c623a379580f2b857fa33a6add6290decdb0c5423e93a01cc1c6fa9ea2d3924988157cf4334556e5cd8edf7b0f5ad713d78ed522250e1961432c33f", @ANYRES32=<r7=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000100)={r7}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040)={r7, 0x1}, &(0x7f0000000080)=0x8)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:38 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
msgrcv(0x0, 0x0, 0x0, 0x3, 0x1000)
freebsd11_lstat(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = getgid()
r3 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r1, r2, r3, r4, 0x0, 0x3}, 0x1ff, 0x7, 0x7fffffff, 0x2, 0x6, 0x9})
r5 = msgget$private(0x0, 0x0)
msgrcv(r5, 0x0, 0x0, 0x3, 0x1000)
freebsd11_lstat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
r8 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
msgctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r7, r8, r9, 0x0, 0x3}, 0x1ff, 0x7, 0x7fffffff, 0x2, 0x6, 0x9})
freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
setgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, r2, 0xffffffffffffffff, r7, 0xffffffffffffffff, r10, 0x0, 0x0])

00:09:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:38 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@rand_addr=0x2}, 0x8)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x20}, &(0x7f0000000380)=0x8)

00:09:38 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = dup2(r0, r2)
readv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:38 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)
freebsd10_pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
getsockopt$inet6_int(r4, 0x29, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8)

00:09:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
freebsd12_closefrom(r0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
chroot(&(0x7f0000000080)='./file0\x00')

00:09:39 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
freebsd11_fstat(r2, &(0x7f0000000040))
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:39 executing program 3:
r0 = socket(0x0, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r1, r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x6a)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000380))

00:09:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f00000023c0)={@local={0xac, 0x14, 0x0}, @broadcast}, 0x8)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@multicast2, @remote, <r2=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000100)={@rand_addr, @empty, r2}, 0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000080)={@rand_addr="319e67d01af310c9be2e98b0e9307986", r2}, 0x14)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000340)="8e48d2d86053f9dc30a36e43165581389832538e230f4ebf01f2bbb5c903d15093c86009751691ae479d20ca4c23cabad7226b87becd5341d7cfff7e027caaaf5d5f1c84ae6463a722cc59dc2e1176532153386aba19453024f0653b8e6d3af57eea7543e6fb66cab73c8ae6a4ebc4a83e92e07eef7c0464f289572bea2abdf3d372d46bc7cf3c4436f00842e64d40584b9bc8e4019e61a4d1d827dd402f1a25af507fede491c9fb9904d78d341ea355b3eecadddc8de425a7ba2dad25532edc42123b8103bc88fd12a8737b605f90a1a3db86f5618a44a36d7259ba0ee55d241d68fd", 0xe3}, {&(0x7f0000000440)="288f69d515447b3f426679dbb30cb6e71cb4d3a5035ee394112d8c6af924f2bcb31837235e7be5d79db1515b00d59586bc0bab0c86d53d03059330a3f5564424a78af43b7a52ee746bb50aeb1f445c1a9b6393935ae0974c8cb26d1a70fb4ddccd162c4316fba492d1f48c02e1791d4a3d7a20331ea4863a9c0444236f5405f1d30c83bc64db43fd5d5cd09161bd5215d1977084f5717f097ed846eca9d941321065b14b28e47fb43475ffe39648f3f88ee9f55a968038f85a205789dfa7e62216e3e9e0f416cc38d41bf129ca51bd929219e3236f825632f80bd15d5ba2ccd58e87521b9feb3f5ceb69ded978fd48103c4044bc5da5a22609", 0xf9}, {&(0x7f0000000280)="90f8a774c933d8f7ac85edeef44300250661af338c5d0efc7e403ffd23e19f865fcf1308108ca7762a307c2e4c77dc2bf9a37b0e220edbf2fa2deb17dd417517ea17a0949b4867490198340024475667ac6262f4200a7e77f5dee8d65fb43f2c690c68", 0x63}, {&(0x7f00000005c0)="744b53c0ba993bb92812e4207c766c6bec0f487ba2a576603d5fda41cc17276d1e8e7735f90772343697b1936453b0d5ff3e722edf154df124309ad6d3e3c31934914f42954ac456fab27467a79573e735b0c92a602a6491d41c6845ac569fb0b64e37c592ae4b7c7390f49ac12c523ad34e1b8283072d5306676db04c235d49566d09136d1adb379eb1db4a1ed03a8010aa478a15fd50bfdcb34440cd845573314cfe44f2e27e54ce0747929608189b0b00d4ecb50713a494", 0xb9}, {&(0x7f0000000780)="f2792f2562e589b35fe253d6cf69643c5cf82eb846d4244f83aa0a8e8a18adfd60040b35b64f6d5a8c7cb8811dfb0d4ca2e43709bac004107e912442b053692c5b8a848ae094bb711d2b3cd98ff2391ff484642d5f78aa3654cbc6c8232136d7dd2f8fa38f4b8a2e533f56c7bb3d3470c88923d379a463b438fe9ba2d82cedf6b70cdea5107a9061a34aca57dc4475f6f16f4757ac8f71e68f21fc31706aadc14474ab9f2b4bac6dbd311ff093b5958690ead1c0e3d4f3bdff2eb28f9fe2e4f98b9539d6f7382a5f7fe163fee46724bfc61ebacece4cdf891decf22223488b1d7d2e35eccb398ec63e49", 0xea}], 0x5, &(0x7f0000000900)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @dstaddrv4={0x10}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x2, 0x400, 0x7f, 0x10001}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x0, 0x100, 0x5, 0xea, 0x101, 0x200, 0x1, r5}}, @dstaddrv4={0x10}], 0x8c, 0x20105}, 0x20001)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f00000001c0)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000200)="570002000000fa17716e5765ec54e641dd7241398aa3285df2d744cfe887f869c56446569cc0b572b1133fee3589a95cc273c5c3bad6ce703105a4c3c58f17cbfe08000000000000002141c237086c0cb0fb63f3", 0xfffffffffffffef5}], 0x3, 0x0}, 0x88)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:39 executing program 2:
getsockname$inet(0xffffffffffffffff, &(0x7f0000000080)={0x10}, &(0x7f00000000c0)=0x10)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000540)={0x101, 0xb49, 0x800, 0x18, 0x6, 0x0, 0x9, 0x3}, 0x20)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
recvfrom$inet(0xffffffffffffff9c, &(0x7f00000005c0)=""/107, 0x6b, 0x40, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r3 = dup2(r2, 0xffffffffffffff9c)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000480)=0x4)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={<r4=>0x0, 0xf1, 0x8000}, &(0x7f0000000280)=0xc)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x7fff, @local={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="10000000840000000900652b250000000000001c000000840000000a000000fec00000f6ffffffffffffff000000c614000000840000000100000001040900d6a239001c0000008410000086cdacd17d3e000004933b4b4c474463db67cf30dd6a88c195570370f51006598e58924110aaf490c1e1ffa19112a1c3c8133e5225264d9d0496015022e4a704fa22521b00c1e686d71fc1185206f07ea8e61d6114448bc2151c266d58366d6e711fde481572f1b69068f9637ac1e45ce28f465789d423e24a4a667f307585d72cd1", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="1c000000840000000a00000092a297bed49135281789b51c6fd6ab541400000005000000010000000400020002000100"], 0xe0, 0x20100}, 0x80)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f00000004c0), &(0x7f0000000500)=0x4)

00:09:39 executing program 3:
r0 = socket(0x2, 0x10000001, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
pwritev(r1, &(0x7f0000000880)=[{&(0x7f0000000840)="f0d287fc93126006f9dd79dbbb4df0aa98940023d699bbbef97b17fed6baa764e0aab13a785e00a6cf5ed08a857836f8ce14f3cf5fe74a3a3d9e5581", 0x3c}], 0x1, 0x26)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x9}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000080)="e322058558e5acd86e7e8ae5053781471ad31601c47562c64e1b65a1fb8015e51a3bf313318592138104dd707ea6d81d036fcd36c64a3d4fdd2e70b170d1880d306eb5ac3f8218144faf6c64a7b64c75c0", 0x51}, {&(0x7f0000000100)="fae77066ece782d90b414eaf", 0xc}, {&(0x7f00000002c0)="0db295dcca0ef920af17d9555ecc371cd703725258f2e68c345ef808bacf6039fed959116a7ab4765f3970dcf8597f56de80a139c099ddb33f15b79a6afb3bb57b4053a2a6e07d0fe21a04ef23a1289c41323ef4f0e3790c6bcd52339a53bccd893b3585c2db686d0cfb4f8b614133efd5b2705749ae5bffc07d750ab69f4d4948b45c0f6576a85b142c1cbf7fb5fe3adbb8f852e50cff0a3dfea21a2b09804c0c91c151ac2b7930cfe8f404cd82e26631d2e33480415c81b9b60ec2c0e6219c4a21831ff8bdf882acf60b91224cf50f398a279032d0e8df1b23e9931564e855462e788ac2157278f92816", 0xeb}, {&(0x7f0000000140)}, {&(0x7f00000003c0)="156ea72b4cb141f49ba5e756513f28ee965df2c118386c165ef593314b0d25941a65fa073b5ba9b6cc18245c454b6588d9a2ff8a103081716c8a7967b312ae65cbcc922818c751da586b38e146f3474969623409", 0x54}, {&(0x7f0000000440)="476dfd4756597e54948d3ab366edfded508c781c5b5085c8df19ed13c830590a14a845bb316d9d78c870cc63e3a83deee0b7e4b94a73996fc3d2f9b93d3a231d7fd408cc8d89f15491dd56698bfdf186803ba5e721222fd66014910931c367eef6238565ebc0bffe8fbb30d6e8130fa34fefd2043cbe6f8f2aaeaac69b7d2246c973a4b3004de14d38387768d1d7eaa99fc047701745b76d28d0cd1ac5ccc4d179a567f0842e36f4a04dc412ea203f3e6e345168", 0xb4}, {&(0x7f0000000180)="23d339c14716aad796462b1cec01296841ed63", 0x13}, {&(0x7f0000000500)="dc7dda689673dbae6c3e205719ac787b0c18cc275ca53627cb13822cd217f1dcb880e1f242f498aad569bfeee7e4e0e2d7842cf890a4e1f8cca8004131d9c820f0", 0x41}, {&(0x7f0000000580)="88bcac99cf458c07296a04c15f0dad042ae1d6e9936c5dcc526b4606afbd8d680cb1ff8a92a69c52218137de971f9c285093dc12cac978ef650cba531aed6332366f72c8c93e6c95e480fc4a080cd3a0842ac8884abe71099f0981ecabcfd2bb495620b9a88d4939c541f2b151801c9e9f7b344570ad44419b05f474f77ce3c33e7d5a534e9629019548ddde7932ffd5bb7fc626158092262022b326c4d601d01bbf92fa057b4386629f713e63500f2662381eebdc0644f6b76d4288722b904c", 0xc0}], 0x9, &(0x7f0000000740)=[@init={0x14, 0x84, 0x1, {0x3, 0x4, 0x5, 0x1f}}, @init={0x14, 0x84, 0x1, {0x7, 0x40, 0x1, 0xffc0}}, @authinfo={0x10, 0x84, 0x8, {0x7f}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0x6}}], 0x5c, 0x2008d}, 0x20001)
getpeername(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2d00000000000000000000000000000400"/45], &(0x7f0000000800)=0x2d)
r2 = dup2(r1, r0)
r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r4 = getpgid(0x0)
fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x10000000a, r4})
r5 = msgget$private(0x0, 0x0)
msgrcv(r5, 0x0, 0x0, 0x3, 0x1000)
freebsd11_lstat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
r8 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
msgctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x0, r6, r7, r8, r9, 0x0, 0x3}, 0x1ff, 0x7, 0x7fffffff, 0x2, 0x6, 0x9})
sendmsg$unix(r0, &(0x7f0000001f00)={&(0x7f0000000900)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000001e00)=[{&(0x7f0000000940)="75dc5a6b30f2a17d09bfabb8f403f109ee2bb470feeadad954c8cce3feea18e43fdbdf11a44779996fac0e3564d9570175e8d105c2a775b747fa468d9fae5b705412b96b24f795a4a5ba042a5fa5e48a79249b7ae2fa8fc265785e33c57a6c91cb5a36c74df353", 0x67}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)="211e53760a2fb725c74d5f2eafd7182371ee8b31ee1c5c2ff44cff9681d5d2e18a9a748140cb065344bb1bbb05d3ad8f", 0x30}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="3bf2bd7891988b82e2ea43d066ca6c313cd0fe93ff53c4e2aac5ed48b1bc5b4b5a19b260579f5d135c77f05110defbab30c41b6348d59db70960e585e9eec10001a788d495d2ded338ee05d95a275aa2d3e8cfe4123f007888e0c9916e5c95158b8c852b82e26d223e064be25e07f5c02df3eeb73e269c3930dc596a3d9ea0336291", 0x82}, {&(0x7f0000001b00)="f4f9582484bfd1dc9dd95eb389c219a800d85a7df41ff82a290fb6f2c06076f3cf20026cccc3ceac20debff012caf52a4ac296339f5ccccd7b91da58f6dddec5b8de64df5bcbc6355b19a770d775a5a03553edfdead4ed3ae14a9ba01d9d13d0c2578c420e3f5cb57f74c75bfdf3c2f71da741b56ec0c7460a65fd7c5b47aeccb313ae844d64983677c0e457fdcb7c7e69add16f16f594e2cb1f8182381915080e0d44830441f183b035d01502ece11e58a94b4850e53a90aad35f9b8ac871300b26f21183c9b3c1d59a06d25a8b5b428226c13d3871ba", 0xd7}, {&(0x7f0000001c00)="8a935387b4ae8db3b9a186f793b9325fc10ac489b729477c5f5805a2b330562e15a7c5f4221390fce31d709258", 0x2d}, {&(0x7f0000001c40)="35e1e51af72804a5f600d2ddb3025ea4d654181fc2124e9e18a77b46045fbf97d002e89b1c3bad0122a242a52b7bb0736f80d093c599a2673b117f733ed31067be4695d7881f9b04b559adc4db353ae96f1fb7d0d32d756642397816398ab2928c14d79b8ee8eb08da209bf989a1256b69905c1915e2c09c763c50481d13bd5977223ce46f86fdb6f4a5", 0x8a}, {&(0x7f0000001d00)="b1a3af3cdd360c9d842ab16dd2aec7fd78b2db059bb6653956f7a984a82dbec87445f197d2d30d3442c965306854e453462a0f8c35f48c6f341a69401005315dbdfe58d6f890d21df3ce0409ab8009d7846fad6a5a91e6860873705d7e8fcea950157eb9dabc25e057875bd8d74857b2912b025fd9c2283cf8b147054303f57c4763018bdd69b9afca06d8dee505ac37db5c0078bf23fc320213c726f8710cb561f4d5235c88131dffa8cf4029ee2504327071a1636e87d1eb36dc97176beab1dd74", 0xc2}], 0x9, &(0x7f0000001ec0)=[@cred={0x20, 0xffff, 0x2, r4, 0x0, r9}], 0x20, 0x188}, 0x20001)
readv(r2, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/209, 0xd1}], 0x1)

00:09:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:39 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x0, 0x1}, &(0x7f0000000200)=0xc)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000240)=0x1, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000380))

00:09:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:40 executing program 2:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000300010005})
renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00')
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:40 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x0, 0x1}, &(0x7f0000000200)=0xc)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000240)=0x1, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, 0x0, &(0x7f0000000380))

00:09:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:41 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000001c0)={<r1=>0x0, &(0x7f0000000080)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000200)=0x10)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={r1, &(0x7f0000000240)=[@in={0x10}, @in={0x10}]}, &(0x7f00000002c0)=0x10)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:41 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r5, 0x0, 0x1}, &(0x7f0000000200)=0xc)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000240)=0x1, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x0, 0x20}, &(0x7f0000000380)=0x8)

00:09:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x44, &(0x7f00000000c0)=[{&(0x7f0000000140)="2362cef9f1a9bfcb808f01f46959124351ec54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a4e36c246e93d4dc31213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000200)="000000000000000000000000009108e9d2390f170d2802ec8922d0506f307b2ba459265bfe53e1030917437d5857a6b02b9b5cb7213f9777b021a72dadff40eabdc16763caf93b68d20ec14acc2f6ed2c220f98524ec17d175146a", 0x5b}, {&(0x7f0000000180)="57b3c8f4242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186a265cf6a2495ae1d1ae417fc5644659c85688488f2cd4476d32c754a95cc273c594618584074ea838b4eb1d49d1c913da804d72000ce3960707fd11000000", 0x92}], 0x3, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={0x0, 0xffffffffffffff3f, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0xfffffffffffffff0}], 0x1}, 0x0)

00:09:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @multicast2}}}, 0x8c)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
recvfrom(r0, &(0x7f0000000100)=""/103, 0x67, 0x2, 0x0, 0x0)

00:09:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x0, 0x20}, &(0x7f0000000380)=0x8)

00:09:42 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe807186ac5644654a95cc273840772000ce3960707fd00000000", 0x4b}], 0x3, 0x0, 0x1d}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
sendto$inet6(r0, &(0x7f0000000080)="50049b2243bbd4277e3f44263777569e4e974974f4cdf724cf89", 0x1a, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x5, @rand_addr="d47f2277ab936d94eab72cb4a9cf1619", 0x80}, 0x1c)

00:09:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="9e2e6a6c98a5a64abd3faaef3345212efe321fee91b65547371f83de7b1b46c00391896aa7e6b6253331d41b24cee5e89dda1d24a341a814009bebe8ca1e871383f79bba8b3efb1395e90cd55bc27dbd77e81e0ee4df732887353558fcd9784616f65251e722225a689128afdd0205f9e6600f8e2c2e", 0x76}, {&(0x7f0000000100)="201a43dbc1d9fa622dfa0ae1142bd82e3ba635dad3ffb992f702db97b7abc462488ad2b5d3223b56951e260f2fae29ddcd9f1da56526cd6adf134c780556560a7efba539259468c044acea2b198af04052cce8d5d91859f1b6461df167c82b29bd32a41aa79931942a9442292d5b66b68e30577e4e2546793066bfbf74f9ec9467b2bb6209e4a47256988ebcc5b3915cbb018ea22cec681130daf6fa8564e134f9d7ddec63775fb848a0c132dfb9b539ac4df0d3e3d06b981427c7e261de", 0xbe}, {&(0x7f00000001c0)="6f2b828393f25b5682a7452b01ca728e99f21097b9c2795611f4ab087803978fda827f5ddcbacc66c2b0384b68a89d67444688ac4fe3702526d6c1eceb7e690520389d4c65178e26877d85d0d5c394b768d2cc3ccf9cfc37a5ca8058a2e2050da9ae59891b3adba73902a787f4fcf66711b8931ed36cd9feb99a39b1cc269b653e82187f308b2470aa8f2adbe0d1e09a50faed7e308f54d0ebb7f63d530c2bb271ca4d7eb344112a8717dc93b76335d7149fb79b0003a5db6d5514", 0xbb}], 0x3, 0x0, 0x0, 0x8c}, 0x20080)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000003c0)={<r1=>0x0, 0x1}, &(0x7f0000000400)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000440)={r1}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000300)={<r2=>0x0, 0x0, 0x40}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000380)={r2, 0xffffff4f}, 0x8)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x17, 0x20000000, 0x99, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r2 = dup(r0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040)=0x5411, 0x4)

00:09:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:43 executing program 3:
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00')
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
shutdown(r1, 0x0)

00:09:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x0, 0x20}, &(0x7f0000000380)=0x8)

00:09:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
r1 = socket(0x2, 0x1, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0xa, 0x0, './file0\x00'}, 0xa)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x4)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:43 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000080)={0x3a, 0x2, [], [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x7fff}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0xff}]}, 0x20)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, &(0x7f00000001c0)={0x200, {{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {0x0}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0xfffffff8, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
undelete(&(0x7f0000000080)='./file0\x00')
r1 = accept4(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8, 0x10000000)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x80}, &(0x7f0000000280)=0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffc70)

00:09:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {0x0}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)

00:09:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {0x0}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={<r2=>0x0, 0x6}, &(0x7f0000000080)=0x8)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x23, &(0x7f0000000180)={0x5f, 0x47, [], [@jumbo, @generic={0x3, 0xb0, "4158a1dd4673c59ec7a41c93f6e237ec39c15ead9903e2b9d20201b1a0f1afc16bb99d496e59cc084cd8ab79e10e425f03e16510359c15437a156d2cf029ecd987454f3e914712f0ea24b02a0902509b05d9b4c8df4567dadd429ab551b26d5125b6fa480d45c6a98505feb42281500ac8542358c4e6be198451aeee081e33ee744c801161b597746f00d707bb96d826d1b19dd79c08448a329013489d85c09aa98f1df19e8aab32f912381156194fff"}, @pad1, @ra={0x5, 0x2, 0x9}, @generic={0x7f, 0xbb, "ea24bd59496115d3009416e9c033c3e76961974a87773afa121314766420d2148e8d5fc511e024e02b72e69fe09cff54358abe79b078b1f725b4b4f1b7816d56bbe37f7feae2b39a60abb9a28bbb4ff3ab545d687cf517af183f18a40bd82c7068f9b1f3ad03cc16d323a917b4b66fbc2fed8f8ea2f6ecdddef180068a6be789f25e42d91feaf49ad015c98d7e06a5a48ce2eea9678a438ba0165b85269776247bbe9e4e64559877b289c6f9066c986467dc522f6770520152083a"}, @pad1, @enc_lim={0x4, 0x1, 0x3}, @generic={0x6, 0xb4, "c841850b128fe0c243120b0dedf566559c78739744e8443491854dba26222728a767102310f95ec0b7d9640067fb9be71b271dfa23b1465555ab1bba237f42593d8ce906a36d4d046813aa2fc7ab30decc092660b30fc8b593932de613d8556d00ea895f33dba53fe788875999ab199eb2545c94999c72d4ee65cd6063f90a74d1f6074e15385a9341b52db7d572d3e3eb183ddf10b40259b8b53389ad4527204e6a4dfe6bf26ce6fb675d768e80d552e6d72008"}, @pad1]}, 0x248)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00008000e814a373046bd77ca638a5d731c56d92988666928f3327307482a95f3a1164666983b927a71e920fd0455955cc1307009d6ec9f8a113032c45bb4a12dc4f580acc086522bf338f076089e8715e09d8e365b75117285994ef4f2c73ad959daa2122ae9a01bc6b195c874d0cb9bb63f997917756efececb13014b8488e8187d60b2d57d5ea07a60024d3fbf5b3c5d895cd000000"], 0x88)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:44 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000080)=0x401, 0x4)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
read(r1, &(0x7f00000001c0)=""/140, 0x8c)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x100}, 0x10)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10)
getfh(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x0, 0x71, "d4c97d19a86bff90390ce3fe17adebce1c4b94d645840c97e019a127be14b3218376e94bc2581f99967ef2fd805c6c89cffd9ae41fd7f161554d399d1d468adc9b06e241b52d9ea81edf6c31cb2110215f0622924c0f60b8d8f35bb8a83913bd99abd3fd986e444ab974be5bfe7f1d936d"}, 0x79)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0)={0x2, 0xff, 0x9, 0x5, 0x96, 0x2, 0x5, 0xff, 0xfb, 0x6, 0x8}, 0xb)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, 0x0)

00:09:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(r0, 0xffffffffffffff9c)
recvfrom$inet(r1, 0x0, 0x0, 0x82, 0x0, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0)

00:09:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cf", 0x19}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cf", 0x19}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:45 executing program 3:
r0 = socket(0x1, 0x3, 0x8)
r1 = accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x20000000)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x3ff, 0x120, 0x1, 0x4, <r2=>0x0}, &(0x7f0000000400)=0x10)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x3, r2}, &(0x7f0000000480)=0xc)
sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="ff3172e77dc7070d5cae0f4e24f0d094f678f7de260efc75bb66101aee2891f17d5de635b93fbf103f7f3bad35e7077ce48ceb8180c1238a59029889d39952e69d56023eee2cc9755675720f6dc509da25fc5ed0ea76bf4d129e7e08d5d53b12dede3bf9e6ca0d07cab3b7dccdc8be5e6949eb97f9d029b844af6af700f24cb6fab00a50fa519ca283d7e9277111162cb6a2538a953a46", 0x97}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1a0}, 0x4)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:45 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cf", 0x19}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:45 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0xc93}, 0xc)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1}, 0x0)

00:09:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x2, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r2 = accept(r0, &(0x7f0000000080)=@un=@abs={0x8}, &(0x7f00000000c0)=0x8)
connect$inet(r2, &(0x7f0000000100)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

00:09:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, 0x0)

00:09:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5", 0x26}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x5caa}}, r5}, 0x84)
getsockname$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5", 0x26}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x5, 0x4)

00:09:46 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5", 0x26}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:46 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10, &(0x7f0000001840)=[{&(0x7f00000001c0)="e85357024dbfa5c47b0767bda7d6db740f68d75d44f1cc98c9ae251b617003cc961ed45047ac41f3e0c991", 0x2b}, {&(0x7f0000000200)="ac87b380da39af9117b9742c473f4d7131a9ecfed879ba4dfa55d16317576bdbc109639e9d77788f1e2ca2f6ee97d9644208dafd5fba2891f1442060c450e2a9bf1459d0a8ed0f4cbe52fbad2e4c74ded74fe8329604a42b920d04f41d982aa7999a2538ef55db40c03afeb3ac1c3ee279b72f1ece6362926365fe9d7c4e316ea7ba90ce1727ff1525aaf5092843ef448c222dd36c565314", 0x98}, {&(0x7f0000000380)="ebf4ad568363bfbf03997b55742c2e75c32437190f6a1a2289ebc1924366e206a12a3338df44881930f37cf8aec1b3312b653707d3e4490cf23be73268e28cb67d1826752ecd147d910d33796e42c03ccfcc8d9ee973b9422df9fc8e67143ccbeb80ed85e1b84b716df34c946d6d1fef230ebfebd6736103eaeb3395a59a0464607e806270d13afe9a6b9c7a081defe11ca0", 0x92}, {&(0x7f0000000440)="d69f24019412bf24941bb44addd320e7716342c800e5af1afbfb5d21a8ef09eba1bc0bf6cc1c134038429237154e038156b59b0f8f747dc7084d0647ae591fe914f466356e81f1c50c88683357401069acbf250177e28a6cfbd46f7f2eba535db1a9f6017fe20cf97e224647aca50acfccefad328fdff0da167632b44183589a2c7e4e7c6417f5df325c59ed4ec435eb85da952d", 0x94}, {&(0x7f00000002c0)="31259a11e0d655c9a3c32b781322cbc2", 0x10}, {&(0x7f0000000500)="62d61b907de689b0eb0dd55ced8b3a84e91538a582a3d2352a2edf7b0a8a7648180c1ea1a1f3b07cb13b87a10b4a849d5f1025a036c843813326c1bd3673fcc4605b9ee0", 0x44}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000005c0)="31feb060ceef2872634e282bfc2ec49faf08d1e41d77b01a95f7103930c259a38c6effb0b4c2d3b9524c628602f0b7f39448564367a02a0eb9bb1fad1cca73e1a986f032ec895d2e9b160ccd22d8ba6b7b1aa178e6258cbac8f74df6c3b1a198e5e5223e360d43f87013958bdeafdc8050c272e76855aeb6ec1f0b61f96455e9a211471c19939c08b810e827c40651944be38dda78489ea279d71b9f68c5a33f7777ecd7879bee057af191580d3d9183dcc35e2caea02de29074568d219b0b65d767e1501191b208bfdc301de80e550aa209b1186794474a5313fbcf9a71d5328f35b06a515532526a16d67e9bf2a85f8b28bd12ec3849fde8", 0xf9}, {&(0x7f0000001780)="629216bec2aa3e8783b6ae52ec99a77da7dbaf68ae6f0d4c96362e86a49f85ea242e7d0be1097a05a71337aa86cf14b5ddc79a27f4b569344f6cdc9ac663551e03ce12148d5e80fcabd9a40e3aa3035771a6ca64bc873a470e406c33795ff749442a4196d8f4c131e3f144497478bd49337309c69c86dd84ada27d7c4d02cb234d64fbb3339730b2", 0x88}], 0x9, &(0x7f0000001900)=[{0x98, 0x88, 0x80, "97dfca59c39531b15be6dbdb2c4832a08b9e155e6487f3eb257448dcc773627a755a52271aba30dbcf0441c61454a4889872c67afd6f97c509faffa0c3e6dcae5eb6761403087f53ad0f39da8e2e1d5587ea47fda3d666ab4b70198e79ca0bcd0375d58a17e154aff83f2db918163c3348d897d956254d5e86065b4675d59c6ffab0ed67d1"}, {0x28, 0x6, 0x5f8, "a4cb57a87ea4a0dfd6258056c08abc08364767"}, {0x60, 0x0, 0xbcf1, "0d02ce99eb4edb0ff14a11b6ffff330abd9973ab14a312daa1a0fc636ce7093637b2d082a28af37809c9f09eaad9dfa9930bd94185b2ed0b8d1695359b369247815bcfc9af88ce1404588ffc8adb98"}], 0x120}, 0x85)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001b00), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffffffff}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a40)={@in={{0x10, 0x2, 0x2}}, r3, 0xfffc, 0x8, 0x543c}, 0x94)

00:09:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, 0x0)

00:09:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x40040, 0x0, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772", 0x2c}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772", 0x2c}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772", 0x2c}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3", 0x2f}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3", 0x2f}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3", 0x2f}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce39607", 0x31}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={<r1=>0x0, 0x1}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000001c0)={r1, 0x80, 0x1, 0x19}, &(0x7f0000000200)=0x18)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10, &(0x7f0000001840)=[{&(0x7f00000001c0)="e85357024dbfa5c47b0767bda7d6db740f68d75d44f1cc98c9ae251b617003cc961ed45047ac41f3e0c991", 0x2b}, {&(0x7f0000000200)="ac87b380da39af9117b9742c473f4d7131a9ecfed879ba4dfa55d16317576bdbc109639e9d77788f1e2ca2f6ee97d9644208dafd5fba2891f1442060c450e2a9bf1459d0a8ed0f4cbe52fbad2e4c74ded74fe8329604a42b920d04f41d982aa7999a2538ef55db40c03afeb3ac1c3ee279b72f1ece6362926365fe9d7c4e316ea7ba90ce1727ff1525aaf5092843ef448c222dd36c565314", 0x98}, {&(0x7f0000000380)="ebf4ad568363bfbf03997b55742c2e75c32437190f6a1a2289ebc1924366e206a12a3338df44881930f37cf8aec1b3312b653707d3e4490cf23be73268e28cb67d1826752ecd147d910d33796e42c03ccfcc8d9ee973b9422df9fc8e67143ccbeb80ed85e1b84b716df34c946d6d1fef230ebfebd6736103eaeb3395a59a0464607e806270d13afe9a6b9c7a081defe11ca0", 0x92}, {&(0x7f0000000440)="d69f24019412bf24941bb44addd320e7716342c800e5af1afbfb5d21a8ef09eba1bc0bf6cc1c134038429237154e038156b59b0f8f747dc7084d0647ae591fe914f466356e81f1c50c88683357401069acbf250177e28a6cfbd46f7f2eba535db1a9f6017fe20cf97e224647aca50acfccefad328fdff0da167632b44183589a2c7e4e7c6417f5df325c59ed4ec435eb85da952d", 0x94}, {&(0x7f00000002c0)="31259a11e0d655c9a3c32b781322cbc2", 0x10}, {&(0x7f0000000500)="62d61b907de689b0eb0dd55ced8b3a84e91538a582a3d2352a2edf7b0a8a7648180c1ea1a1f3b07cb13b87a10b4a849d5f1025a036c843813326c1bd3673fcc4605b9ee0", 0x44}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000005c0)="31feb060ceef2872634e282bfc2ec49faf08d1e41d77b01a95f7103930c259a38c6effb0b4c2d3b9524c628602f0b7f39448564367a02a0eb9bb1fad1cca73e1a986f032ec895d2e9b160ccd22d8ba6b7b1aa178e6258cbac8f74df6c3b1a198e5e5223e360d43f87013958bdeafdc8050c272e76855aeb6ec1f0b61f96455e9a211471c19939c08b810e827c40651944be38dda78489ea279d71b9f68c5a33f7777ecd7879bee057af191580d3d9183dcc35e2caea02de29074568d219b0b65d767e1501191b208bfdc301de80e550aa209b1186794474a5313fbcf9a71d5328f35b06a515532526a16d67e9bf2a85f8b28bd12ec3849fde8", 0xf9}, {&(0x7f0000001780)="629216bec2aa3e8783b6ae52ec99a77da7dbaf68ae6f0d4c96362e86a49f85ea242e7d0be1097a05a71337aa86cf14b5ddc79a27f4b569344f6cdc9ac663551e03ce12148d5e80fcabd9a40e3aa3035771a6ca64bc873a470e406c33795ff749442a4196d8f4c131e3f144497478bd49337309c69c86dd84ada27d7c4d02cb234d64fbb3339730b2", 0x88}], 0x9, &(0x7f0000001900)=[{0x98, 0x88, 0x80, "97dfca59c39531b15be6dbdb2c4832a08b9e155e6487f3eb257448dcc773627a755a52271aba30dbcf0441c61454a4889872c67afd6f97c509faffa0c3e6dcae5eb6761403087f53ad0f39da8e2e1d5587ea47fda3d666ab4b70198e79ca0bcd0375d58a17e154aff83f2db918163c3348d897d956254d5e86065b4675d59c6ffab0ed67d1"}, {0x28, 0x6, 0x5f8, "a4cb57a87ea4a0dfd6258056c08abc08364767"}, {0x60, 0x0, 0xbcf1, "0d02ce99eb4edb0ff14a11b6ffff330abd9973ab14a312daa1a0fc636ce7093637b2d082a28af37809c9f09eaad9dfa9930bd94185b2ed0b8d1695359b369247815bcfc9af88ce1404588ffc8adb98"}], 0x120}, 0x85)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000001b00), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0xffffffff}, 0x8)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001a40)={@in={{0x10, 0x2, 0x2}}, r3, 0xfffc, 0x8, 0x543c}, 0x94)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce39607", 0x31}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10}]}, &(0x7f0000000140)=0x10)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
getpeername$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
r2 = getpid()
fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r2})
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r4 = getpid()
fcntl$lock(r3, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r4})
setpgid(r2, r4)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce39607", 0x31}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0x18b}], 0x1}, 0x0)

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
readv(r2, &(0x7f0000000200)=[{&(0x7f00000007c0)=""/248}, {&(0x7f0000000340)=""/183}, {&(0x7f0000000100)=""/45}, {&(0x7f00000008c0)=""/155, 0x39}, {&(0x7f0000000140)=""/61}, {&(0x7f0000000700)=""/142}], 0x25)
shutdown(r2, 0x0)
ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000040)="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")

00:09:47 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)

00:09:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0xffffffffffffff49)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
shutdown(r0, 0x1)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x5, 0xbe3}, 0xc)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
connect(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {0x0}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x80)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000002940)={0x0, 0xfa4, 0x0, 0x3, 0x6}, &(0x7f0000002980)=0x18)
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005})
r3 = accept(0xffffffffffffffff, &(0x7f00000029c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000190000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a9540b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021f63dee3c0ba246690a"], &(0x7f0000002880)=0x1002)
getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000028c0)={0x0, 0x9}, &(0x7f0000002900)=0x8)
ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000001680)="e2a8570a89e39331f4bdda09f31a9ab5b558c0fd05194e5adce3a437b23dafb8c9bac186e63aabe45089cbd067d63ead53476c32982d859c19a96379abbb4d7f0be1d95af7604430325ba64523cc0043f91d4073dcd77fc6c35e41eb39773fd8ec54e18b684e70203494215295ba7b769bb110e83e9f47e242ab8aa0677a529710a83b8805f922c51137506021297993a5d3a09874a159a99b4db4694f2f922750b5c19a0dfe356320c6783385cb996c77a0e8c32bdbfd0104759c26088835474a93ffaae85131ce5834f43618dad56b55869537602eec4674")
ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000001200)={{"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", "8af548dc0240573b877132e0573ede2111c4bca7eddf2dc33884c97b6513073f", 0x1000, 0x1}, &(0x7f0000000200)="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", 0x4, 0x6, 0x3, 0x1, 0x83, 0xfffffffffffffffc, 0x20})
getsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast2, @remote, @remote}, &(0x7f00000001c0)=0xc)
freebsd11_fstat(r1, &(0x7f00000017c0))
connectat$unix(r2, r2, &(0x7f0000001780)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/57)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1400bbac1400aa0300000006000000ac1400bbffffffff0000000000000000ffffffff7f00000160d091fde597cd6e3b1f01a41ab8e83c9481b836805a194c95"], 0x28)
fchflags(r1, 0x60302)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)

00:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {0x0}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:48 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000400"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x3, 0x4000, 0x5, 0x1511}, &(0x7f0000000280)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0x2, 0x9, 0x1daa}, &(0x7f00000000c0)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x5, 0x5, 0x7ff}, &(0x7f0000000200)=0x10)

00:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {0x0}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r4=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={r4, 0x4}, &(0x7f00000001c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0xffff, @mcast2, 0x9}}, r4, 0x3ff, 0x2, 0x115, 0x3, 0x7f, 0x9}, 0x98)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
open(&(0x7f0000000040)='./file0\x00', 0x80, 0x123)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r5, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

00:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:48 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:49 executing program 1:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0xe2c053677232945a, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)

00:09:49 executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x7}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f00000018c0)="93", 0x1}], 0x1}, 0x0)
dup2(r1, r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x82, 0x0, 0x0)
r3 = msgget$private(0x0, 0x0)
msgrcv(r3, 0x0, 0x0, 0x3, 0x1000)
freebsd11_lstat(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
r6 = geteuid()
fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x0, r4, r5, r6, r7, 0x0, 0x3}, 0x1ff, 0x7, 0x7fffffff, 0x2, 0x6, 0x9})
setgid(r5)

00:09:49 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0x11e}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b3a3285df2d744cfe887186ac5644654a95cc273c594618584ff71000ce3960707fd00"/51, 0x33}, {&(0x7f0000000100)="9fcf56c0d6f6d6dda326a309884b6d3f5ff5154431e29cc634ffb0061cf0629e133a8cd4fb4a78573d", 0x29}], 0x4, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
recvmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)=""/80, 0x50}], 0x1, &(0x7f00000001c0)=""/5, 0x5}, 0x1)

00:09:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad75", 0x7}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad75", 0x7}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x1, 0x5, 0x2)
recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffe6)
setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000040)={@broadcast, @loopback, @multicast2}, 0xc)
r2 = dup(r1)
close_range(r2, r0, 0x0)

00:09:49 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad75", 0x7}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0xfffffffffffffd04)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f00000013c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x8000, @mcast1, 0x6}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="3c701a65e21e5152680c2e8f4e9adf6f6bb346d05b31db0fe516bd3e39af460deb06461535882dc7333b4fcaedbe480d22f4317ebd", 0x35}, {&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000001c0)="dfe60f54e08110e09caf636deb9a9a858885a7ef10845f0c6ae2f94cbd035cabbd2f04fb4a9906f356ef220f2c7f5cbee685fe7fe6b358de7de23276931f68f23fbbb7176d85f0006ddbcc7393ccf5901e4ccf8e983f607ef4777dda872f753a", 0x60}, {&(0x7f0000000240)="e6a14d4cb1e160d2cb7418afedb2cb4bdd9feedb2a19633b8096192f51509bffb1ea7307f451239956ad725eaecaea66ea4d51beeac79f04f481dacbd564a9909bd329632533cb036db99cf06742c5c480213f89b82b529c5573740d910ce05f8856332b9861e82a53bff61463477a53b14f68ebdb", 0x75}], 0x5, 0x0, 0x0, 0xc5}, 0x81)

00:09:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240", 0xa}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:50 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x200000)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f00000001c0)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:50 executing program 1:
r0 = fhopen(&(0x7f0000000000)={{[0x6, 0xa9]}, {0x4, 0x2, "f8843f2ccf9066d7a7af8473ba9c7d85"}}, 0x100)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000080)="be5395290871a79dbf7d40088e41d5a4c3382e2dc143e4c3f868ffc0e79c2d8e85a5d5b69212f59e5a8a2de6c90837bbcbd0c7416c85a4f765ec3922348b20a3d184f9739c28639b34f837c81d5571da1538046f977bd1cef3a9f55acf65089acd16ed8765dc84394179a2c89049992d7239d93f4ea460a601affc19f288ece3ffa18eebbd98082312ba5a5aa6c56fc81493e002edad41bfbbc4ffa562e5c3fb3a345a6ef34d1aff2f7914b30b83035ea9b4f32b76b8bc249a8e84a8960dd13f8ba8b36ecc7d92de028a4ef838f29c047b3dd94a575b6761882ccec2fc855fd63713c84a90e1cd516a0abcb6")
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f00000003c0)={{"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", "6b7f49e669d3493832121016573d7c95a48f5aca4426e7b5665379980291b44c", 0xa4ea, 0x1}, &(0x7f0000000180)="22079339b4d649aa13b0820d8c70ba84c334cb678f40ecef08627c114f6d751b20eddd133f1e678b5ef7", 0x107, 0x8, 0x5810, 0x5, 0x9, 0x0, 0x9a, 0x8001})

00:09:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x854, &(0x7f0000000040), 0x4)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
fchmod(r3, 0xa1)

00:09:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240", 0xa}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240", 0xa}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
getfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080))

00:09:50 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d155", 0xc}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:51 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)

00:09:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d155", 0xc}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000080)=0x4)

00:09:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r3, 0x8001, 0x1000, "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"}, 0x1008)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

00:09:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d155", 0xc}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:51 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x2781f17bfd7da280, 0x84)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r2 = accept4(r1, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x0)
__realpathat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/1, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, 0xffffffffffffffff, &(0x7f0000000380))
sendmsg$inet_sctp(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x80000000}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="aea35e88f07d26f27798606a66fa4bfe67b2d24aa41bcce3988f03bb61ab978ad5cfb4c4c8195d1e2b713498bd1e15e1cace7bb795cc6cbb07fc163e7531f9e2c99911745baa7f9489fe10d6aa8b21e6bf5d3b73d040dc3e08e73464b61fbd304d594340a35c7a1bedec7be59102b637f33d54f3027cd071c0c7aa1a99772b6f8f72eadd05c9d59e00bdb34131178a73725193cfa09b43b510e4fea36a1a657e5ce0540dc4487e8881b4dfa3b82b71baeabc84f0898f8c71c702a365299123af24778e145de27f3ba8b625ed76e4341d476e1aa37310059e9e1a5fb26156c01fbcca1a2e95f6cf1035d78f521759c5", 0xef}], 0x1, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x2, 0x1, 0x4d77, 0x9}}], 0x14, 0x20000}, 0x100)

00:09:52 executing program 2:
__semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x7fff, 0x8])
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e", 0x9}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = fhopen(&(0x7f0000000040)={{[0x40, 0x9]}, {0xfff, 0x7f55, "83db5d3901f72d7628695f58c9c5e033"}}, 0x1)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)
socketpair(0x2, 0x3, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet6_int(r1, 0x29, 0x28, &(0x7f0000000080)=0x7ff, 0x4)

00:09:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f00000002c0)={<r1=>0xffffffffffffffff}, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
writev(r2, &(0x7f0000002600)=[{0x0}, {0x0}, {&(0x7f0000001280)="19", 0x1}], 0x3)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
ioctl$DIOCGETADDR(0xffffffffffffffff, 0xc4704436, &(0x7f0000000040)="0e76ac99c981eb089e41caad2e0db05d32f3e7f5d56a185cde21b5105d092c6881374073bcf9dc2585d68d85121306a2727d30e7d4e44e2f654d083c0641487d8978e302776dce446feb460e39061edc873d5cafd07e30ef5b48216ad367ce8018d211b10ba03accfbe2d773e642ef0dc15173bd3acdc623")

00:09:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x2, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:52 executing program 1:
rmdir(&(0x7f00000000c0)='./file0\x00')
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000080)=0x8)

00:09:52 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
getsockopt$inet6_udp(0xffffffffffffff9c, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4)

00:09:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
fcntl$getown(r1, 0x5)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r5=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000200)="d5a8377ce86e52691b0e17c30f111d9e120b2c2af7ecb00e41bd90585c62b12c70c98385d65cd0ff0cc12a00", 0x2c}, {&(0x7f0000000380)="8bdcf3439f6582e47531b8de037dfe94e377a2bec3333965385054e52c6db69bc1ae5fbbaa87b804f03832caa5be9ded9562f0386a65912c4fa967ecf4d5eee49b2e9db0b359ccb16f1882061c161b1dc4309fa61085796566536cac612840e711944f6034aeb6b4d7825b0a332629e7fac0a3251a7ffc34b967e178b6ed87dbaa83a28de47d52d4dc88f4313adfad98d915b8f93d1e897d0cfebf164c0c404049466d44a4b6091f4d9f31e53fc194bd220da0e6e104d78b88e966a99eee328d88480573700e6fea446da9c206d748745d1772a18401ef46018de7ef5885c4ac6c5e48063c", 0xe5}, {&(0x7f0000000240)="c9c2bf19e044b0f52a4bd54caba84525f4d28ce2bd32152f66fb1f0b7383e7e58783837c100b57bca0bcca77e17bd2274655c6ff23c5a5c63afe3c396ddabcce99a4fe9ae327683000e856e2950e9b96111e1e", 0x53}, {&(0x7f0000000480)="ef56be36e84548bd9f258f2eec74d5ff828d6dad21a672aaa46bcf5fd4825916ec0790be90171cafad667c05d6c942b9ad9d9e74384fa4f08605a34eb269059bb8b82eef29d08c12309567", 0x4b}, {&(0x7f00000002c0)="e13a4d521e2b6abcc1d2438ac674dd81d517080182f140f15cb520b473273945c1a81db98b26866c35bb85e57fc35aeb", 0x30}], 0x5, &(0x7f00000005c0)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x9, 0x0, 0x7fff, 0x4, 0xfff, 0x2, 0x7, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x20, 0x0, 0xed, 0x3}}, @authinfo={0x10, 0x84, 0x8, {0xdf}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x10001}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x5}}], 0x90, 0x184}, 0x209)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}]}, 0x104)

00:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:53 executing program 3:
r0 = msgget(0x3, 0x468)
msgsnd(r0, &(0x7f0000000040)={0x1, "60ad3887c0044ff15cc0430f869b0e0c13981fba"}, 0x1c, 0x800)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1}, 0x0)

00:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x1f, @loopback, 0x6}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="b5dddafec04e247f8d8a398d1119a0c03e148ea1ba2f7b332a56544c7e94cd2e380ac5cf8f24f16fb10dd84de0d371bbfc1a121515f364500ca939f2f8081ed6925450f466006ff018cf77117ded9a151565bad8c05acfd6e1e3c13e89c7001bd7e9a9ed47276347ca665b10bf108e73375c611633deeec3f05e0d8999135570c9cbf0aa064f01fba0d18cfdf92ae32743aa57dad8ea7f1f51be4bd5c63137d88b98fce07509674edadef2c7afe0e18c31078b2615895b0940d9436698f80cd05e", 0xc1}, {&(0x7f0000000180)="c7f2b56cbda8874fcfc1adc73d48a2c2378a6ff2cd682d3a5a754592880c803b457fc4f5d596fe4cbfdc6a05f3012cfcedfd5d5d411c70dec88c7d34f63dbe770545e8c87dcd8ea84a643697108de2059359f1bbb9484b28edab0296d100f0eb560b996c7bdedd7fc09f9c15706ceeea607e8bd6f28c6a114ed701e7e4657a6adedad497f48d1ab3907b48c9b6af4b050871324fa9115892a167812383d0608c1881b3e54ef05a6dd85249ec24762b749a763513a4fd594206947ba7d0157e172690e71b2c72964efd560d3296", 0xcd}], 0x2, &(0x7f00000002c0)=[@authinfo={0x10, 0x84, 0x8, {0x5}}, @authinfo={0x10, 0x84, 0x8, {0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x3c}, 0x0)
r1 = fhopen(&(0x7f0000000340)={{[0x200, 0xe53]}, {0x1, 0x40, "7efafa0d098e74ebfad81f26b3671d38"}}, 0x8)
ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000380)="49c5bf8765c4ac188d0f079ef9f718cc510a7828b2ecad0ba3211e49a393474a98d458122e1ea674e92074303612dbd9175596d3877b85cf1af584afaeb051882dc134fbdca7a7798f76fd39377c05084a2ba7dfa533bad5d386f3bc8467ec7d22b0a49123584a9705ca922a443dfea690ad0c542cf0bfdae29e69ac4128c03711721abc94b5dd3ba33cd801a68081f6e946bb988ce5e6217c4a3a15775077c2e22b930a8ae1f3c565658e561b2c9f86e743087e9e087bd71424cdaa7fe423971181b9bae6b50eaa5d19c0f6d859")
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000200)={0x8000, 0x1020, 0x4, 0x40, r1}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
socketpair(0x17, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x7d, 0x2, 0x8, 0x7, 0xff, 0x80, 0x9, 0x81, 0x0, 0x40, 0x20}, 0xb)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="f9ff0076", @ANYRES32=<r6=>0x0], &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r6}, 0x10)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000080)={r6, 0x80}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe, 0x6}, &(0x7f0000000380)=0x8)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000000180)="7400e110a670e7aaf9a86a1c5d18394262ff854d746f6929daba59ad100652ed9579c5364240b84a4dfd440be805c3a2a88ba1b3b4c60cf1adb7a00cde5ac5422be9e25a8ce05bba11a9a0c4a55587890a01caf848c828fcf1200d095e821c7e6417748e52069fe087a6d357")

00:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@empty, @multicast2}, 0xc)

00:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040)=0xff, 0x4)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:53 executing program 1:
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x1)
fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x3, 0x1, 0x2000, 0x1000300010005})
ioctl$FIOGSHMLPGCNF(r0, 0x40306665, &(0x7f00000000c0))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={<r2=>0x0, 0xe}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="10024e2100"/136, @ANYRES32=r2, @ANYBLOB="cb43ea2f00000000f3c7944caac84183d9ffa3b423c86300cf1f061a11c94f37cafd2d9cb66bc1159bc8f439d09c2b45406dd0bd12b92da0f0ab972c596ba48b1000360ba06614ac84361b8c217960caa14321065b5d373d26957cd900"/102], &(0x7f0000000240)=0x94)

00:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12", 0x1b}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r2=>0x0, &(0x7f00000001c0)=[@in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000280)=0x10)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x4f9, 0xe, 0x4c, 0x80}, &(0x7f0000000380)=0x18)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x7, 0x1, [0xe2]}, 0xa)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:09:53 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12", 0x1b}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0xffff, 0x4)

00:09:54 executing program 3:
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000300)=0x3, 0x4)
setsockopt$inet6_group_source_req(0xffffffffffffff9c, 0x29, 0x53, &(0x7f0000000100)={0x7, {{0x1c, 0x1c, 0x2, 0x7, @empty, 0x3f}}, {{0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x3}}}, 0x108)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r1 = socket(0x2, 0x4, 0x2)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000240)={0x5, {{0x1c, 0x1c, 0x2, 0x1, @empty, 0xfff}}}, 0x88)
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))

00:09:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12", 0x1b}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connectat$unix(r1, 0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="0a012e2f660000800100252b61f8385b987a08b0421785596c08ea956a04df3f8c5ed5867a343362cd054f9a87b38a4829590c5f21d8727105e58b182cab6ab387ce8ba5b81f870c2ee6a9699c07005bcf6cd4c0d8be2c8d39973125dfdb33731910"], 0xa)

00:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
__semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000040)=""/203)

00:09:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d1136", 0x29}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000080)={0x3, [0xf572, 0xe1dc, 0x80]}, &(0x7f00000000c0)=0xa)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
close(r1)

00:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000080)=""/147, &(0x7f0000000140)=0x93)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:54 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000001c0)=0x8000, 0x4)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r3, 0x8}, 0x8)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)

00:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24)

00:09:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d1136", 0x29}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, &(0x7f0000000100)=0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:54 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d1136", 0x29}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
shutdown(r0, 0x0)

00:09:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)

00:09:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7", 0x30}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
sendto(r1, &(0x7f0000000040)="64ac4f9790fda0b4d2ed27f9b4660a3c6620e73192c11672eb04bb388298ed1f7a0e584eee8911da13666217bb7a977305e0b243750250331620e8a9713f05bc2b4b3dc3a70430c53ba4b8fce89fded43a2483eef9fa5157453307e6795a12ef8b72ce43bc68c183adce22a6cf844b6c4da427a4622c62e6f37cbac48e213450d526312c8300bf82b50153f36d1a8e4231865670093097a942098b49d2295e0c42c821e849ea114b1f971178283b11af59dad4cd1dc44b901450334544f56ccf", 0xc0, 0x8, 0x0, 0x0)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)

00:09:55 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffff9c, 0x6, 0x401, &(0x7f0000000080)={0x7, "4127df330e6070d130fadd13f48fb254"}, 0x14)

00:09:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7", 0x30}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:55 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r0, 0x6, 0x43f, &(0x7f0000000040), 0x4)
bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @mcast1}, 0x1c)
r1 = socket$inet_sctp(0x2, 0xa, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x82, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x45, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)="ec7f625369c54d57fa88fd5baebc956e4586eda52272819306be30b5a0c934387be68b38c863a67f726e2fef958a194a2b1214fd5164a8d425b147565965129e4845e2a5c29ccb453d8f50de5fb897f4c23950d039726e6b8bf66e5dc2c52ad13eb188f7edf0ba21dc6b755f7e50b4d3a406ad694b3c868100cfc7b517a722e1d232579389577ea25ef73fcefbd454283b58ba9365a1d4290e889e5a04b97b731158aac8e5752ae40d2cab8d65370108a5d767b04665f3ca50284f565733d23569464cceb6bb2ba41e77cc441a", 0xcd}, {&(0x7f00000001c0)="b1b8d364481bd8e557dddbb135c84838773e70e6f4898681f1c4aa527b75584aba92f94895a1ac4345bd7ca113b6a4ec0feed296d87088dfb38cfdc7b7663bc4d1c6b3f8a02aa5f2953def88d1565aad35e591a9f327911b91b74576bd24c5c610c676f18ccf06e04eebc0ea2683c83ba1f5c5516fe84c190916ef0aa22320c5811123c680628c55d83360f7122d28a8ce5beff0879927caa0cde5b101cf1919e77ec938ff1f01515b28d550652ca4803097271b3a08a1bf0a98a3d0eea455876856b8dbc51cf1853f239c82687aaadb9451c642d5e390d5ff4f3b6a9246b1c8414b3e22b68294e6ad054bae", 0xec}], 0x2, &(0x7f0000000300)=[@init={0x14, 0x84, 0x1, {0x8, 0xa8, 0xe0e5, 0xfff8}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0xfffffe50}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x6}}], 0x3c, 0xc}, 0x88)

00:09:55 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7", 0x30}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r2, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x1, 0x4}, 0xc)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r3, 0x6, 0x43f, &(0x7f0000000040), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000284778c5b2b1237b07cf2bd7f23e495d4179e70a658b8a7dea4617ba3c81e7b7b2d64dacc816699ed2029cf2dccfc18670e4efa16bfa9f581ec537c82e76a7e1715", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18)

00:09:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2", 0x33}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @broadcast}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10)

00:09:56 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x800, 0x8, 0x66, 0xfffb}, &(0x7f00000000c0)=0x14)

00:09:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b)
setsockopt$inet_tcp_int(r1, 0x6, 0x43f, &(0x7f0000000040), 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x2, [0x800, 0x22]}, 0x8)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xe}, &(0x7f0000000380)=0x8)

00:09:56 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
cap_ioctls_limit(r0, &(0x7f00000002c0)=[0x8, 0x8])
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
shmget(0x0, 0x9000, 0xa, &(0x7f0000ff4000/0x9000)=nil)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setitimer(0x0, &(0x7f0000000040)={{0x7, 0x6}, {0x7fffffff, 0x1}}, &(0x7f0000000080))
recvfrom$inet(r1, 0x0, 0x0, 0x82, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0x85, "9010dda9dc3cb6c7de58eb80b74e453996b722b13b5672ccc865b3b265070d2714f8e5fabcff183437196cd40074709e2cd1fd1b163bb813895ce86b839c82bbb1e5cb77d0ef858257d2e58db0f6fd5c6467e704f119734bf47bec4a1a764af9eb0cf8e9351a6ac06bc2a462cbedb8ebae5c1cfa24b122b854e4a5dd8706e5f09e8b7fe81e"}, &(0x7f0000000280)=0x8d)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x12, &(0x7f00000000c0)={0x7f}, 0x1)

00:09:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2", 0x33}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="2a64ec6b5794537fa24773d23227ce00f4ebbbe14460eda385aabde03fe7f820f3bcb3d92210464f2879d6c33abfda4969289118a47a18ec95f9019d7e0fa3bcd6030e52ef0462455423ffa8ebe30fcd2255d6e650686a2af16159cb8788130d7ec5589a56fea924156a68f796906614a717a910f182b9f678512dd1843dffaf0c1a1491c51400bad76ddbc997d8736528bc9a6a83be0501a84c721b9410ba377a536b94bc062af23e829e0fc85fbed989faa1c05ad89e8b574d3da590462c90d33f29f9f275b02940718f68ba2c93cf81295db7dea46d7acea81c4ae17cd9460ca8bb1890617f0abcec7a509af1432c1e1abbad69b59b3c15c8004c1a39f453787bda70fb48ec934c4388c6d42ed63c24694943e4673b95321d1e18eafb13a73d49038b41f40e80e789c0dac7c49e19bc69cf787c2a3ad98cca7dc8cbd1c414d65a2639ea809afa86d8a1f96f4e6a10d7fb977be751a632643baa8767324fe96ee02e4520076f6bf0c57ce61fe6638ebab31ccaf3cdd7f3a762c9c1872d1f5aaded20bfe1986b7d019394", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2", 0x33}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, &(0x7f0000000100)={{"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", "68c3a95e260712e3e839c85e191df875cbde4e69afd2a43072746eb7bc19f717", 0x95, 0x4}, &(0x7f0000000040)="f203759ada49fb0c45cc2c521cc900a5dfbea7e9e64e59c00bb958bcfd22be852e41b24faafd67a44a8dcad7636c43305b1e27e41496015b79692c48b02ad159412a5998e05d8f2ecc70a99b1712d5c2d2bdf146a46f5f26ae4e3967ea993d62198ff9c8f3e5aca4b07ebc958f619812f62e1be3e2e726d13f410879c3d024eef2a78ad4742e06611b42f58c1044b950eb54fbacd29b8b0683a417fe1991af16a2dbe28e91", 0x3, 0x7, 0x2, 0x7, 0x3, 0x6, 0x8000})
recvfrom$inet(r0, 0x0, 0x0, 0x82, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000580)={0x0, 0x2000200}, 0x8)

00:09:56 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb", 0x35}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707", 0x32}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1, 0x0, 0x0, 0x20105}, 0x0)

00:09:56 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f0000000080)=0xc)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x82, 0x0, 0x0)

panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:1181
cpuid = 0
time = 596
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002d086640
vpanic() at vpanic+0x1c7/frame 0xfffffe002d0866a0
panic() at panic+0x43/frame 0xfffffe002d086700
_mtx_destroy() at _mtx_destroy+0x12f/frame 0xfffffe002d086740
sodealloc() at sodealloc+0x2d6/frame 0xfffffe002d0867b0
soclose() at soclose+0x506/frame 0xfffffe002d086830
_fdrop() at _fdrop+0x3a/frame 0xfffffe002d086860
closef() at closef+0x2a1/frame 0xfffffe002d0868f0
fdescfree_fds() at fdescfree_fds+0x125/frame 0xfffffe002d086950
fdescfree() at fdescfree+0x585/frame 0xfffffe002d086a30
exit1() at exit1+0x705/frame 0xfffffe002d086aa0
sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe002d086ab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe002d086bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe002d086bf0
--- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x2e523a, rsp = 0x7fffffffe528, rbp = 0x7fffffffe530 ---
KDB: enter: panic
[ thread pid 17334 tid 119210 ]
Stopped at      kdb_enter+0x67: movq    $0,0x14723c6(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xffffffff810f4d70  vprintf+0x140
rdx                        0x1
rbx                          0
rsp         0xfffffe002d086620
rbp         0xfffffe002d086640
rsi                          0
rdi         0xffffffff810f4da6  vprintf+0x176
r8                           0
r9                  0xffffffff
r10                     0xbfc0  ll+0xbf9f
r11                 0x9de6238a
r12         0xffffffff820671c0  ddb_dbbe
r13                          0
r14         0xffffffff81979e49
r15         0xffffffff81979e49
rip         0xffffffff810e9237  kdb_enter+0x67
rflags                    0x82
kdb_enter+0x67: movq    $0,0x14723c6(%rip)
db> show proc
Process 17334 (syz-executor.3) at 0xfffff80050627528:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 838 at 0xfffff80023fc7a50
 ABI: FreeBSD ELF64
 arguments: /root/syz-executor.3
 reaper: 0xfffff80004294528 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0025851000
   (map 0xfffffe0025851000)
   (map.pmap 0xfffffe00258510c0)
   (pmap 0xfffffe0025851120)
 threads: 1
119210                   Run     CPU 0                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
17334   838   838     0  RE      CPU 0                       syz-executor.3
17328   824   824     0  S       (threaded)                  syz-executor.1
120586                   S       nanslp  0xffffffff8252eda0  syz-executor.1
122037                   S       connec  0xfffff8003526cbf0  syz-executor.1
122039                   S       uwait   0xfffff80050ef8d80  syz-executor.1
17327   779   779     0  S       (threaded)                  syz-executor.2
117575                   S       nanslp  0xffffffff8252eda1  syz-executor.2
122036                   S       sbwait  0xfffff800352b2a3c  syz-executor.2
122038                   S       uwait   0xfffff80050528d00  syz-executor.2
 1675  1669  1675     0  Ss      select  0xfffff800506f9740  dhclient
 1672     1  1672     0  Ss      select  0xfffff800507353c0  dhclient
 1669  1662   436    65  S       select  0xfffff800504ba5c0  dhclient
 1662   436   436     0  S       wait    0xfffff80004b05528  sh
 1653     1  1653    65  Ss      select  0xfffff80050735440  dhclient
 1050     1  1050     0  Ss      select  0xfffff800504ba1c0  dhclient
 1047     1  1047     0  Ss      select  0xfffff800504ba840  dhclient
  838   774   838     0  Ss      nanslp  0xffffffff8252eda1  syz-executor.3
  824   774   824     0  Ss      nanslp  0xffffffff8252eda0  syz-executor.1
  779   774   779     0  Ss      nanslp  0xffffffff8252eda1  syz-executor.2
  777   774   777     0  Ss      piperd  0xfffff800504b98b8  syz-executor.0
  774   772   772     0  S       (threaded)                  syz-fuzzer
100080                   S       uwait   0xfffff80004a02480  syz-fuzzer
100114                   S       uwait   0xfffff800048c9000  syz-fuzzer
100115                   S       uwait   0xfffff800048c9100  syz-fuzzer
100116                   S       uwait   0xfffff800048c9200  syz-fuzzer
100117                   S       uwait   0xfffff80023fd4780  syz-fuzzer
100118                   S       uwait   0xfffff800504bab00  syz-fuzzer
100119                   S       uwait   0xfffff800504bac00  syz-fuzzer
100120                   S       uwait   0xfffff800504bad00  syz-fuzzer
100121                   S       kqread  0xfffff80004b4fc00  syz-fuzzer
  772   770   772     0  Ss      pause   0xfffff80004ab20b0  csh
  770   694   770     0  Ss      select  0xfffff80023fd4540  sshd
  754     1   754     0  Ss+     ttyin   0xfffff800046a4cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff800049a50b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff800049a54b0  getty
  751     1   751     0  Ss+     ttyin   0xfffff800049a58b0  getty
  750     1   750     0  Ss+     ttyin   0xfffff800049a5cb0  getty
  749     1   749     0  Ss+     ttyin   0xfffff8000499d0b0  getty
  748     1   748     0  Ss+     ttyin   0xfffff8000499d4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffff8000499d8b0  getty
  746     1   746     0  Ss+     ttyin   0xfffff8000499dcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8252eda0  cron
  694     1   694     0  Ss      select  0xfffff80023e9d0c0  sshd
  507     1   507     0  Ss      select  0xfffff80023e9d240  syslogd
  436     1   436     0  Ss      wait    0xfffff80004b02000  devd
  435     1   435    65  Ss      select  0xfffff80023e9d440  dhclient
  350     1   350     0  Ss      select  0xfffff80023e9ddc0  dhclient
  347     1   347     0  Ss      select  0xfffff80004b3d6c0  dhclient
   23     0     0     0  DL      syncer  0xffffffff8261c138  [syncer]
   22     0     0     0  DL      vlruwt  0xfffff800049bc000  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100070                   D       qsleep  0xffffffff8261b200  [bufdaemon]
100077                   D       -       0xffffffff8200ac80  [bufspacedaemon-0]
100088                   D       sdflush 0xfffff800041818e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82642688  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100068                   D       psleep  0xffffffff82636af8  [dom0]
100075                   D       launds  0xffffffff82636b04  [laundry: dom0]
100076                   D       umarcl  0xffffffff814f4960  [uma]
   18     0     0     0  DL      -       0xffffffff82363278  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82d4f818  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82e48390  [pf purge]
   15     0     0     0  DL      -       0xffffffff8261a7dc  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8261a7dc  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8261a7dc  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8261a7dc  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100034                   D       -       0xffffffff8223afc0  [doneq0]
100067                   D       -       0xffffffff8223ae90  [scanner]
    5     0     0     0  DL      crypto_ 0xfffff80004189c90  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004189c30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82634010  [crypto]
   14     0     0     0  DL      seqstat 0xfffff80004300488  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100025                   D       -       0xffffffff8250e620  [g_event]
100026                   D       -       0xffffffff8250e628  [g_up]
100027                   D       -       0xffffffff8250e630  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100018                   D       -       0xfffff800042b3300  [thr_0]
100019                   D       -       0xfffff800042b3380  [thr_1]
   12     0     0     0  RL      (threaded)                  [intr]
100012                   I                                   [swi5: fast taskq]
100015                   I                                   [swi6: task queue]
100016                   I                                   [swi6: Giant taskq]
100020                   Run     CPU 1                       [swi1: netisr 0]
100021                   I                                   [swi3: vm]
100022                   I                                   [swi4: clock (0)]
100023                   I                                   [swi4: clock (1)]
100035                   I                                   [irq24: virtio_pci0]
100036                   I                                   [irq25: virtio_pci0]
100037                   I                                   [irq26: virtio_pci0]
100038                   I                                   [irq27: virtio_pci0]
100039                   I                                   [irq28: virtio_pci1]
100040                   I                                   [irq29: virtio_pci1]
100041                   I                                   [irq30: virtio_pci1]
100042                   I                                   [irq31: virtio_pci1]
100043                   I                                   [irq32: virtio_pci1]
100048                   I                                   [irq10: virtio_pci2]
100050                   I                                   [irq1: atkbd0]
100051                   I                                   [irq12: psm0]
100052                   I                                   [swi0: uart uart++]
100060                   I                                   [swi1: pf send]
100073                   I                                   [swi1: hpts]
100074                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004294528  [init]
   10     0     0     0  DL      audit_w 0xffffffff82634530  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8250ebb0  [swapper]
100005                   D       -       0xfffff800042b8e00  [if_io_tqg_0]
100006                   D       -       0xfffff800042b8d00  [if_io_tqg_1]
100007                   D       -       0xfffff800042b8c00  [if_config_tqg_0]
100008                   D       -       0xfffff800042b8b00  [softirq_0]
100009                   D       -       0xfffff800042b8a00  [softirq_1]
100010                   D       -       0xfffff80004183200  [in6m_free taskq]
100011                   D       -       0xfffff80004183000  [thread taskq]
100013                   D       -       0xfffff800042b9b00  [inm_free taskq]
100014                   D       -       0xfffff800042b9900  [kqueue_ctx taskq]
100017                   D       -       0xfffff800042b9300  [aiod_kick taskq]
100024                   D       -       0xfffff800042cda00  [firmware taskq]
100029                   D       -       0xfffff800042cd300  [crypto_0]
100030                   D       -       0xfffff800042cd300  [crypto_1]
100044                   D       -       0xfffff8000433f300  [vtnet0 rxq 0]
100045                   D       -       0xfffff8000433f200  [vtnet0 txq 0]
100046                   D       -       0xfffff8000433f100  [vtnet0 rxq 1]
100047                   D       -       0xfffff8000433f000  [vtnet0 txq 1]
100049                   D       vtbslp  0xfffff80004486700  [virtio_balloon]
100053                   D       -       0xfffff800046b2e00  [mca taskq]
100055                   D       -       0xffffffff81d22100  [deadlkres]
100062                   D       -       0xfffff80004997d00  [acpi_task_0]
100063                   D       -       0xfffff80004997d00  [acpi_task_1]
100064                   D       -       0xfffff80004997d00  [acpi_task_2]
100066                   D       -       0xfffff8000433fb00  [CAM taskq]
db> show all locks
Process 12 (intr) thread 0xfffffe00048b2a00 (100020)
exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe002e5c61c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4837
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe002e5c61a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4836
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8000ee32468) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4835
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe000493def8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4834
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4216         4339K         4244
          tcp_hpts            5         3201K            5
             vtbuf           24         1968K           46
         sysctloid        29250         1706K        29315
               pcb          762         1367K        46600
              kobj          337         1348K          498
            newblk            5         1025K        17803
          vfscache            3         1025K            3
          inodedep            9          515K        21442
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
         sctp_stro          369          369K        13440
         sctp_atcl          738          277K        37936
           subproc          133          257K        17411
            acpica         1674          184K        54316
         vnet_data            1          168K            1
           tidhash            3          141K            3
           pagedep            9          130K        33946
        tfo_ccache            1          128K            1
          filedesc           16          121K        32847
               sem            4          106K            4
            DEVFS1          105          105K          122
            linker          254           97K          294
               bus          994           81K         3317
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
         sctp_timw          233           59K          233
               BPF           30           53K           30
         sctp_atky         1107           47K        53515
              umtx          342           43K          342
           kdtrace          202           40K        39383
              vmem            3           34K            6
              temp           35           33K         2253
         hostcache            1           32K            1
               shm            1           32K           17
            DEVFS3          124           31K          134
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
            ifaddr           71           21K           71
        DEVFS_RULE           56           20K           56
         ufs_mount            5           17K            6
              proc            3           17K            3
               tty           16           16K           16
           ithread           99           16K           99
           lltable           44           14K          100
            bus-sc           31           14K         1554
       ether_multi          157           13K          167
            KTRACE          100           13K          100
             ifnet            7           13K            7
         sctp_athm          738           12K        40208
          sctp_map          738           12K        26264
              kenv           92           12K           92
      eventhandler          125           11K          125
              GEOM           60           10K          489
              rman           82           10K          423
              cred           38           10K          429
         in6_multi           71            9K           71
         bmsafemap            2            9K        17227
              UART           12            9K           12
           devstat            4            9K            4
               rpc            2            8K            2
             shmfd            1            8K          124
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          233            8K          291
           CAM DEV            3            6K          510
            kqueue           59            6K        17389
            plimit           22            6K          421
            sglist            5            6K            5
         CAM queue            5            6K         1528
         taskqueue           48            6K           48
       ufs_dirhash           24            5K           24
            DEVFSP           74            5K           78
          pf_ifnet           10            5K           21
                vt           11            5K           11
               UMA          254            5K          254
           memdesc            1            4K            1
               MCA           32            4K           32
          kcovinfo           64            4K           68
             evdev            4            4K            4
          routetbl           24            4K           32
           session           28            4K           44
              pgrp           28            4K           52
           pwddesc           56            4K        17335
             hhook           13            4K           13
          terminal           11            3K           11
           acpisem           22            3K           22
             lockf           25            3K         1924
         proc-args           47            3K          619
             selfd           38            3K       219210
            dirrem            9            3K        16949
           uidinfo            3            3K           24
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           15
          sctp_ifa           14            2K           16
            select           13            2K           98
           CAM XPT           22            2K          543
            Unitno           27            2K           97
          in_multi            6            2K            8
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
          freefile            9            2K        16947
             clone            9            2K            9
               tun            7            2K            7
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K          104
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_ifn            6            1K           16
             ipsec            3            1K            3
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
             mkdir            5            1K        32842
 encap_export_host           12            1K           12
            crypto            3            1K            3
         newdirblk            4            1K        16421
            diradd            4            1K        16984
            ip6opt            2            1K           55
              pfil            4            1K            4
           CAM SIM            2            1K            2
              cdev            2            1K            2
    chacha20random            1            1K            1
          procdesc            3            1K           14
       inpcbpolicy           10            1K        16257
               osd            3            1K            9
            vnodes            1            1K            2
              ktls            1            1K            1
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     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            feeder            7            1K            7
        loginclass            3            1K            6
            prison            6            1K            6
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            apmdev            1            1K            1
          atkbddev            2            1K            2
          CAM path            4            1K         1034
          freework            1            1K        16529
           tcpfunc            2            1K            2
            soname            5            1K        29434
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          sctp_vrf            1            1K            1
           entropy            2            1K           40
        ip_msource            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
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          filecaps            3            1K          108
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
               iov            1            1K        38486
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           pf_temp            0            0K            0
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        sctp_socko            0            0K        16589
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         sctp_stri            0            0K         4536
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            statfs            0            0K        16633
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ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
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NFSCL diroffdiroff            0            0K            0
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               xnb            0            0K            0
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               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
              zstd            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
      mbuf_cluster   2048    9728       2        9728       0     254   19927040        0
         sctp_asoc   2288     369    2901       13132       0     254    7481760        0
       malloc-2048   2048     370    2900       62072       0       8    6696960        0
   mbuf_jumbo_page   4096       0    1028        5248       0     254    4210688        0
           sctp_ep   1280     369    2907       22528       0     254    4193280        0
       malloc-1024   1024     371    2901       13174       0      16    3350528        0
        malloc-384    384     791    5799       37989       0      30    2530560        0
       mbuf_packet    256    8489    1111     1120508       0     254    2457600        0
        sctp_raddr    736     369    2909       24152       0     254    2412608        0
        RADIX NODE    144   14618     359      523332       0      63    2156688        0
          BUF TRIE    144     222   13246       37632       0      62    1939392        0
        malloc-384    384    4139      11        4147       0      30    1593600        0
              mbuf    256    1012    5048      832518       0     254    1551360        0
       malloc-4096   4096     337       1         498       0       2    1384448        0
        malloc-128    128   10509      62       12222       0     126    1353088        0
       UMA Slabs 0    112    9334      23        9334       0     126    1047984        0
        malloc-256    256     389    2971       39500       0      62     860160        0
              pbuf    832       0     969           0       0       2     806208        0
        256 Bucket   2048     313      23       12565       0       8     688128        0
         FFS inode   1128     510      29       17460       0       8     607992        0
        sctp_chunk    152      53    2859       14365       0     254     442624        0
            socket    944      30     418       42831       0     254     422912        0
         VM OBJECT    264    1220      85      250280       0      30     344520        0
      malloc-65536  65536       3       2          11       0       1     327680        0
             VNODE    488     546      94       17498       0      30     312320        0
            THREAD   1792     144      27       22047       0       8     306432        0
         malloc-16     16   12971    6029       38571       0     254     304000        0
       malloc-4096   4096      60       6       17986       0       2     270336        0
      malloc-65536  65536       4       0           4       0       1     262144        0
         malloc-32     32    1046    6010       36248       0     254     225792        0
            DEVCTL   1024       8     204         128       0       0     217088        0
sctp_stream_msg_out    112     539    1369        5058       0     254     213696        0
         malloc-64     64     406    2933       17758       0     254     213696        0
      malloc-16384  16384       8       5       16422       0       1     212992        0
         MAP ENTRY     96    1429     587      937707       0     127     193536        0
         malloc-64     64    2754      81        3339       0     254     181440        0
         UMA Zones    768     226       3         226       0      16     175872        0
         malloc-32     32    4790     628       37508       0     254     173376        0
       FFS2 dinode    256     510     135       17459       0      62     165120        0
         tcp_inpcb    488       5     331       10915       0     254     163968        0
      malloc-32768  32768       0       5         135       0       1     163840        0
        malloc-256    256     279     351       18209       0      62     161280        0
         vmem btag     56    2830      38        2830       0     254     160608        0
             g_bio    408       0     390      155826       0      30     159120        0
        malloc-128    128    1126      83       25315       0     126     154752        0
       S VFS Cache    104    1007     358       18342       0     126     141960        0
             tcpcb   1048       5     127       10915       0     254     138336        0
       malloc-4096   4096      31       2          46       0       2     135168        0
      malloc-65536  65536       0       2         103       0       1     131072        0
      malloc-65536  65536       0       2         300       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
       malloc-1024   1024     117      11         199       0      16     131072        0
          ksiginfo    112      60     984        2132       0     126     116928        0
       malloc-8192   8192       6       8         190       0       1     114688        0
           VMSPACE   2544      34      11       17313       0       4     114480        0
         malloc-16     16     797    5953       40749       0     254     108000        0
         32 Bucket    256     268     152       14484       0      62     107520        0
        malloc-256    256     154     251       55238       0      62     103680        0
        sctp_laddr     48       4    2096        4065       0     254     100800        0
              PROC   1320      56      19       17334       0       8      99000        0
        128 Bucket   1024      53      42        7680       0      16      97280        0
         64 Bucket    512     113      71       11524       0      30      94208        0
     udplite_inpcb    488       0     192        4231       0     254      93696        0
        malloc-256    256     231     129       55730       0      62      92160        0
         filedesc0   1072      57      20       17335       0       8      82544        0
      malloc-16384  16384       3       2           8       0       1      81920        0
          UMA Kegs    384     212       1         212       0      30      81792        0
        malloc-128    128     312     277       17018       0     126      75392        0
         malloc-64     64     574     560      237554       0     254      72576        0
        malloc-384    384       8     172       21441       0      30      69120        0
      malloc-32768  32768       2       0           2       0       1      65536        0
        malloc-128    128     160     336       50717       0     126      63488        0
          8 Bucket     80     405     345       23079       0     126      60000        0
         16 Bucket    144     234     158       27356       0      62      56448        0
             unpcb    256      14     196        4010       0     254      53760        0
         malloc-64     64     261     558       34881       0     254      52416        0
        malloc-128    128     133     270       17137       0     126      51584        0
      malloc-16384  16384       1       2           4       0       1      49152        0
      malloc-16384  16384       3       0           6       0       1      49152        0
       malloc-2048   2048       9      13         524       0       8      45056        0
         malloc-64     64     523     170        1624       0     254      44352        0
        malloc-384    384      96      14         522       0      30      42240        0
        malloc-256    256      25     140       51816       0      62      42240        0
       malloc-8192   8192       2       3           8       0       1      40960        0
             Files     80     205     295       70737       0     126      40000        0
            clpbuf    832       0      48         253       0      16      39936        0
           DIRHASH   1024      34       2          34       0      16      36864        0
             NAMEI   1024       0      36       82529       0      16      36864        0
            pcpu-8      8    4228     380        4278       0     254      36864        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       0       1         126       0       1      32768        0
       malloc-8192   8192       2       2           5       0       1      32768        0
       malloc-8192   8192       2       2         122       0       1      32768        0
       malloc-8192   8192       1       3           5       0       1      32768        0
       malloc-4096   4096       3       5          13       0       2      32768        0
        malloc-512    512       0      64        4536       0      30      32768        0
           pcpu-64     64     452      60         452       0     254      32768        0
        malloc-256    256      70      50         586       0      62      30720        0
       tcp_bbr_pcb    832       1      35        5574       0      16      29952        0
              pipe    744      21      19         901       0      16      29760        0
       malloc-4096   4096       4       3           8       0       2      28672        0
         malloc-64     64     325     116       19443       0     254      28224        0
          4 Bucket     48       7     581       10050       0     254      28224        0
             KNOTE    160      28     147      234852       0      62      28000        0
         TURNSTILE    136     172      17         172       0      62      25704        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       1       5       16637       0       2      24576        0
               PWD     32      18     738       16504       0     254      24192        0
            ttyinq    160     135      15         300       0      62      24000        0
        malloc-128    128     142      44         497       0     126      23808        0
           ttyoutq    256      72      18         160       0      62      23040        0
       malloc-2048   2048       3       7          42       0       8      20480        0
       malloc-2048   2048       5       5         275       0       8      20480        0
       malloc-1024   1024      18       2          18       0      16      20480        0
          2 Bucket     32      75     555       14597       0     254      20160        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-384    384      21      29          82       0      30      19200        0
        malloc-256    256      49      26          72       0      62      19200        0
        malloc-256    256      62      13        2242       0      62      19200        0
        SLEEPQUEUE     88     172      20         172       0     126      16896        0
      malloc-16384  16384       0       1         153       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-2048   2048       7       1           7       0       8      16384        0
       malloc-1024   1024       6      10        1172       0      16      16384        0
       malloc-1024   1024      14       2          14       0      16      16384        0
      vtnet_tx_hdr     24       0     668      615194       0     254      16032        0
        malloc-128    128      55      69        5427       0     126      15872        0
             ripcb    488       3      29         420       0     254      15616        0
         udp_inpcb    488       2      30         691       0     254      15616        0
        malloc-384    384      24      16          24       0      30      15360        0
       malloc-2048   2048       3       3          17       0       8      12288        0
       malloc-2048   2048       3       3         194       0       8      12288        0
        malloc-512    512       1      23         119       0      30      12288        0
             udpcb     32       2     376        4922       0     254      12096        0
        sctp_readq    152       0      78        1366       0     254      11856        0
     routing nhops    256      28      17          36       0      62      11520        0
            cpuset    104       8      85         647       0     126       9672        0
       malloc-4096   4096       1       1           3       0       2       8192        0
       malloc-2048   2048       1       3         764       0       8       8192        0
       malloc-1024   1024       3       5           3       0      16       8192        0
       malloc-1024   1024       4       4        1417       0      16       8192        0
       malloc-1024   1024       3       5          20       0      16       8192        0
        malloc-512    512       8       8          12       0      30       8192        0
        malloc-512    512       2      14         512       0      30       8192        0
        malloc-512    512       3      13          62       0      30       8192        0
        malloc-512    512       2      14         104       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           rtentry    176      32      14          36       0      62       8096        0
          rl_entry     40      58     144          58       0     254       8080        0
         malloc-64     64      75      51          92       0     254       8064        0
         malloc-64     64       3     123        1273       0     254       8064        0
         malloc-32     32     101     151       15828       0     254       8064        0
         malloc-32     32      75     177        2028       0     254       8064        0
         malloc-32     32      58     194        1576       0     254       8064        0
         malloc-32     32       3     249         255       0     254       8064        0
         malloc-32     32      30     222        2724       0     254       8064        0
         malloc-16     16      16     484          46       0     254       8000        0
         malloc-16     16      30     470       27111       0     254       8000        0
         malloc-16     16     188     312       14214       0     254       8000        0
         malloc-16     16       8     492           8       0     254       8000        0
         malloc-16     16     256     244         309       0     254       8000        0
         malloc-16     16      27     473       24503       0     254       8000        0
       tcp_bbr_map    128       0      62        2312       0     126       7936        0
        malloc-128    128      17      45          95       0     126       7936        0
              kenv    258       3      27        1012       0      30       7740        0
     FPU_save_area    832       1       8           1       0      16       7488        0
         domainset     40       0     126         606       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
        malloc-512    512       1       7           2       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
           pf tags    104       0      39           4       0     126       4056        0
    tcp_log_bucket    176       0      23           1       0      62       4048        0
         hostcache     96       1      41           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
         malloc-32     32       8     118          30       0     254       4032        0
      tcp_log_node    120       0      33           2       0     126       3960        0
       UMA Slabs 1    176       8      14           8       0      62       3872        0
        malloc-384    384       1       9           1       0      30       3840        0
        malloc-384    384       1       9           1       0      30       3840        0
           tcp_log    416       0       9           2       0     254       3744        0
        KMAP ENTRY     96      12      27          12       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       2      61           2       0     254       2016        0
        SMR SHARED     24       2      61           2       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   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    296       0       0           0       0     254          0        0
          pf mtags     48       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    744       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       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
    crypto_session     72       0       0           0       0     126          0        0
           cryptop    280       0       0           0       0      30          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    832       0       0           0       0      62          0        0
            mdpbuf    832       0       0           0       0       4          0        0
           nfspbuf    832       0       0           0       0      16          0        0
            swwbuf    832       0       0           0       0       8          0        0
            swrbuf    832       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
       malloc-4096   4096       0       0           0       0       2          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