Warning: Permanently added '10.128.0.56' (ECDSA) to the list of known hosts.
2021/09/28 08:49:19 fuzzer started
2021/09/28 08:49:19 dialing manager at 10.128.0.248:48234
2021/09/28 08:49:29 syscalls: 828
2021/09/28 08:49:29 code coverage: enabled
2021/09/28 08:49:29 comparison tracing: enabled
2021/09/28 08:49:29 extra coverage: support is not implemented in syzkaller
2021/09/28 08:49:29 setuid sandbox: support is not implemented in syzkaller
2021/09/28 08:49:29 namespace sandbox: support is not implemented in syzkaller
2021/09/28 08:49:29 Android sandbox: support is not implemented in syzkaller
2021/09/28 08:49:29 fault injection: support is not implemented in syzkaller
2021/09/28 08:49:29 leak checking: support is not implemented in syzkaller
2021/09/28 08:49:29 net packet injection: enabled
2021/09/28 08:49:29 net device setup: support is not implemented in syzkaller
2021/09/28 08:49:29 concurrency sanitizer: support is not implemented in syzkaller
2021/09/28 08:49:29 devlink PCI setup: support is not implemented in syzkaller
2021/09/28 08:49:29 USB emulation: support is not implemented in syzkaller
2021/09/28 08:49:29 hci packet injection: support is not implemented in syzkaller
2021/09/28 08:49:29 wifi device emulation: support is not implemented in syzkaller
2021/09/28 08:49:29 802.15.4 emulation: support is not implemented in syzkaller
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login: Expensive timeout(9) function: 0xffffffff81f78aa0(0xffffffff841bd680) 0.005875461 s
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2021/09/28 08:50:17 starting 4 fuzzer processes
08:50:17 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x100}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r2)
setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f0000000040)=0x4, 0x4)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

08:50:17 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000006c0))

08:50:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x90)

08:50:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x1}, 0x1)

08:50:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x1, [<r3=>0x0]}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xd, 0x8}, 0x8)

[fib_algo] inet.0 (bsearch4#25) rebuild_fd_flm: switching algo to radix4_lockless
08:50:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x1, [<r3=>0x0]}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xd, 0x8}, 0x8)

08:50:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x1, [<r3=>0x0]}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xd, 0x8}, 0x8)

08:50:18 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x100}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r2)
setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f0000000040)=0x4, 0x4)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

08:50:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001040)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x1, [<r3=>0x0]}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={r3, 0xd, 0x8}, 0x8)

08:50:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x100}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r2)
setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f0000000040)=0x4, 0x4)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x24, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000006c0))

08:50:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x1}, 0x1)

08:50:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x1}, 0x1)

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x24, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x100}, 0x10)
r3 = fcntl$dupfd(r0, 0x0, r2)
setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, &(0x7f0000000040)=0x4, 0x4)
ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040))

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x24, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x1}, 0x1)

08:50:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000006c0))

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x24, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockname$inet6(r0, 0x0, &(0x7f0000000440))

08:50:19 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000006c0))

08:50:19 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000240)=0x8)

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockname$inet6(r0, 0x0, &(0x7f0000000440))

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockname$inet6(r0, 0x0, &(0x7f0000000440))

08:50:19 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000240)=0x8)

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockname$inet6(r0, 0x0, &(0x7f0000000440))

08:50:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000006c0))

08:50:19 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000240)=0x8)

08:50:19 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000006c0))

08:50:19 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000240)=0x8)

08:50:19 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64], 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:50:19 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64], 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:50:19 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64], 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:50:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64], 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:50:19 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64], 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:50:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64], 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:50:19 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000006c0))

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040))
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRES64], 0x0)
ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040))

08:50:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000000)=0xb0)

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000000)=0xb0)

08:50:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000000)=0xb0)

08:50:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000000)=0xb0)

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000000)=0xb0)

08:50:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000000)=0xb0)

08:50:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280), &(0x7f0000000200)=0x8)

08:50:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2}}}, &(0x7f0000000180)=0x98)

08:50:19 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r1=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}}, &(0x7f0000000000)=0xb0)

08:50:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280), &(0x7f0000000200)=0x8)

08:50:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280), &(0x7f0000000200)=0x8)

08:50:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280), &(0x7f0000000200)=0x8)

08:50:19 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:19 executing program 1:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:19 executing program 3:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="88", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000800)={0x6}, 0x10)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000300)={0x0, 0x0, 0x5}, 0xc4)

08:50:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:19 executing program 2:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0xa, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x160}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040))

08:50:19 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='f', 0x1}], 0x1, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x3}, 0x10)
sendto$inet(r0, &(0x7f0000001140)="9b", 0x1, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000680)={0x0, 0x0, 0x5}, 0x10)

08:50:19 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:19 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000f40), &(0x7f0000000f80)=0xc)

08:50:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000f40), &(0x7f0000000f80)=0xc)

08:50:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:20 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000f40), &(0x7f0000000f80)=0xc)

08:50:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000f40), &(0x7f0000000f80)=0xc)

08:50:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000440)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}, <r2=>r1}, &(0x7f0000000500)=0x88)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000003c0)=0x98)

08:50:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4)

08:50:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4)

08:50:20 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:20 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:20 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4)

08:50:20 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:21 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), 0x4)

08:50:21 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0xb)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="10024e21ac1400bb00000000d0c5ab1f0000000000000000000000000000000000000000000000000000000000000000000000000000e20000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000d0000000200", @ANYRES32, @ANYBLOB="06"], 0xa0)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="fe7bd50926ac3adcbcbe56d92e4bae86"}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x189)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

08:50:21 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b'], 0x9)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x2}, 0x8)

08:50:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b'], 0x9)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x2}, 0x8)

08:50:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b'], 0x9)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x2}, 0x8)

08:50:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\b'], 0x9)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f00000001c0)={0x0, 0x2}, 0x8)

08:50:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x88)

08:50:21 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr=0xffff}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f00000002c0)=0x18)

08:50:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x88)

08:50:21 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr=0xffff}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f00000002c0)=0x18)

08:50:21 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000100)={0x0, @in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000040)=0x90)

08:50:21 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)='-')
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000280)={0x10, 0xe, 0x1b, &(0x7f0000000100)="c4376317ba8ca8286fbafa06a84396d1ead3622b040985bd3684d8", 0xb6, &(0x7f0000000340)="49cdf9d268b14d27869b10d9d4868cb0963f6edd14a2cb40ea66b1d5a8f4d8f15ef6ca9a1ea3f0c35db699466b78eb5aa40592d9d0b6aba968823a4bbbb66ff3e1292c4caebff72b1480dd755694ce6f8303379e08cffcf128dc92526865846223204cad063b4a2adcda7f32fb752b724c319c79f3d6c5a24a97b031cbff2ddf1401ba2021b2122e39b497403a92e3e45a667478133240108f4af2555739a752295778573528fd23117ca2017c555bf5e28800000000", 0xa82, 0x1000, [0x7, 0x2, 0x2, 0x3]})
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
bind$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x3fd, @loopback, 0xf04f}, 0x1c)
sendto$inet6(r3, &(0x7f0000000040)="f8", 0x1, 0x0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0xfffffffd, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
shutdown(r4, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000001640)={0x1c, 0x1c, 0x0, 0x4, @empty, 0x8}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000016c0)={'bbr\x00', 0x100004}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80000001}, 0x24)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x20102, 0x0, 0x0)
sendmsg$unix(r4, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000015c0), 0x0, 0x0, 0x0, 0x80}, 0x102)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)

08:50:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x88)

08:50:21 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x88)

08:50:21 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr=0xffff}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f00000002c0)=0x18)

08:50:21 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

08:50:21 executing program 2:
r0 = socket(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0, @rand_addr=0xffff}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x0, 0x1}, &(0x7f00000002c0)=0x18)

08:50:21 executing program 2:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8)

08:50:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000340)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}, r2, 0x0, 0xfa63, 0x10}, 0x98)

08:50:21 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

08:50:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x98)

08:50:21 executing program 2:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8)

08:50:21 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

08:50:21 executing program 2:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8)

08:50:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x98)

08:50:21 executing program 3:
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000140)=0x4)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)

08:50:22 executing program 2:
r0 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080), 0x8)

08:50:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x98)

08:50:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x98)

08:50:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000340)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}, r2, 0x0, 0xfa63, 0x10}, 0x98)

08:50:22 executing program 2:
cpuset_setid(0x7, 0x1ff, 0x0)
cpuset_setid(0x7, 0x100000001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="675707000000167cfb63c6e0800b8a286df411b0aec986e9413162d608baa1abb1cc1d6a874837291c69caca8207dd8e6e0900d0dc490f61b047c6b03d12b1d303a1df8432746e02a51eac3365c78d4d9d71991a503a7d73a9205f40e8394160490671d1fd038c47b421e699c5081ca93c01000000000000005bdfe6e04281515cfc9983dc10d74dd86dda5c2b1da777bd90", @ANYRESDEC, @ANYRES32=r0, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r1], 0x28, 0x60008}, 0x0)
cpuset_setid(0x2, 0x101, 0x0)
cpuset_setid(0x4, 0x798, 0x0)
cpuset_setid(0x8, 0x100, 0x0)
cpuset_setid(0x8, 0x7, 0x0)
cpuset_setid(0x1, 0xe68, 0x0)
cpuset_setid(0x3, 0x2173, 0x0)
ksem_init(0x0, 0x8)

08:50:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x98)

08:50:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000340)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}, r2, 0x0, 0xfa63, 0x10}, 0x98)

08:50:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x98)

08:50:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r1, r2)
readv(r4, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xcd52, 0x0, 0x0, 0x800e00546)
shutdown(r3, 0x0)

08:50:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000340)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x3}}, r2, 0x0, 0xfa63, 0x10}, 0x98)

08:50:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x98)

08:50:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x106, &(0x7f0000000080), &(0x7f0000000000)=0x31)

08:50:22 executing program 1:
fhstat(0x0, 0x0)
msgget(0x0, 0x0)
fork()
fork()

08:50:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x106, &(0x7f0000000080), &(0x7f0000000000)=0x31)

08:50:22 executing program 2:
cpuset_setid(0x7, 0x1ff, 0x0)
cpuset_setid(0x7, 0x100000001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="675707000000167cfb63c6e0800b8a286df411b0aec986e9413162d608baa1abb1cc1d6a874837291c69caca8207dd8e6e0900d0dc490f61b047c6b03d12b1d303a1df8432746e02a51eac3365c78d4d9d71991a503a7d73a9205f40e8394160490671d1fd038c47b421e699c5081ca93c01000000000000005bdfe6e04281515cfc9983dc10d74dd86dda5c2b1da777bd90", @ANYRESDEC, @ANYRES32=r0, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r1], 0x28, 0x60008}, 0x0)
cpuset_setid(0x2, 0x101, 0x0)
cpuset_setid(0x4, 0x798, 0x0)
cpuset_setid(0x8, 0x100, 0x0)
cpuset_setid(0x8, 0x7, 0x0)
cpuset_setid(0x1, 0xe68, 0x0)
cpuset_setid(0x3, 0x2173, 0x0)
ksem_init(0x0, 0x8)

08:50:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x106, &(0x7f0000000080), &(0x7f0000000000)=0x31)

08:50:23 executing program 1:
fhstat(0x0, 0x0)
msgget(0x0, 0x0)
fork()
fork()

08:50:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r1, r2)
readv(r4, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xcd52, 0x0, 0x0, 0x800e00546)
shutdown(r3, 0x0)

08:50:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x106, &(0x7f0000000080), &(0x7f0000000000)=0x31)

08:50:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r1, r2)
readv(r4, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xcd52, 0x0, 0x0, 0x800e00546)
shutdown(r3, 0x0)

08:50:23 executing program 1:
fhstat(0x0, 0x0)
msgget(0x0, 0x0)
fork()
fork()

08:50:23 executing program 1:
fhstat(0x0, 0x0)
msgget(0x0, 0x0)
fork()
fork()

08:50:23 executing program 1:
cpuset_setid(0x7, 0x1ff, 0x0)
cpuset_setid(0x7, 0x100000001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="675707000000167cfb63c6e0800b8a286df411b0aec986e9413162d608baa1abb1cc1d6a874837291c69caca8207dd8e6e0900d0dc490f61b047c6b03d12b1d303a1df8432746e02a51eac3365c78d4d9d71991a503a7d73a9205f40e8394160490671d1fd038c47b421e699c5081ca93c01000000000000005bdfe6e04281515cfc9983dc10d74dd86dda5c2b1da777bd90", @ANYRESDEC, @ANYRES32=r0, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r1], 0x28, 0x60008}, 0x0)
cpuset_setid(0x2, 0x101, 0x0)
cpuset_setid(0x4, 0x798, 0x0)
cpuset_setid(0x8, 0x100, 0x0)
cpuset_setid(0x8, 0x7, 0x0)
cpuset_setid(0x1, 0xe68, 0x0)
cpuset_setid(0x3, 0x2173, 0x0)
ksem_init(0x0, 0x8)

08:50:23 executing program 2:
cpuset_setid(0x7, 0x1ff, 0x0)
cpuset_setid(0x7, 0x100000001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="675707000000167cfb63c6e0800b8a286df411b0aec986e9413162d608baa1abb1cc1d6a874837291c69caca8207dd8e6e0900d0dc490f61b047c6b03d12b1d303a1df8432746e02a51eac3365c78d4d9d71991a503a7d73a9205f40e8394160490671d1fd038c47b421e699c5081ca93c01000000000000005bdfe6e04281515cfc9983dc10d74dd86dda5c2b1da777bd90", @ANYRESDEC, @ANYRES32=r0, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r1], 0x28, 0x60008}, 0x0)
cpuset_setid(0x2, 0x101, 0x0)
cpuset_setid(0x4, 0x798, 0x0)
cpuset_setid(0x8, 0x100, 0x0)
cpuset_setid(0x8, 0x7, 0x0)
cpuset_setid(0x1, 0xe68, 0x0)
cpuset_setid(0x3, 0x2173, 0x0)
ksem_init(0x0, 0x8)

08:50:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r1, r2)
readv(r4, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xcd52, 0x0, 0x0, 0x800e00546)
shutdown(r3, 0x0)

08:50:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r1, r2)
readv(r4, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xcd52, 0x0, 0x0, 0x800e00546)
shutdown(r3, 0x0)

08:50:24 executing program 2:
cpuset_setid(0x7, 0x1ff, 0x0)
cpuset_setid(0x7, 0x100000001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="675707000000167cfb63c6e0800b8a286df411b0aec986e9413162d608baa1abb1cc1d6a874837291c69caca8207dd8e6e0900d0dc490f61b047c6b03d12b1d303a1df8432746e02a51eac3365c78d4d9d71991a503a7d73a9205f40e8394160490671d1fd038c47b421e699c5081ca93c01000000000000005bdfe6e04281515cfc9983dc10d74dd86dda5c2b1da777bd90", @ANYRESDEC, @ANYRES32=r0, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r1], 0x28, 0x60008}, 0x0)
cpuset_setid(0x2, 0x101, 0x0)
cpuset_setid(0x4, 0x798, 0x0)
cpuset_setid(0x8, 0x100, 0x0)
cpuset_setid(0x8, 0x7, 0x0)
cpuset_setid(0x1, 0xe68, 0x0)
cpuset_setid(0x3, 0x2173, 0x0)
ksem_init(0x0, 0x8)

08:50:24 executing program 1:
cpuset_setid(0x7, 0x1ff, 0x0)
cpuset_setid(0x7, 0x100000001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="675707000000167cfb63c6e0800b8a286df411b0aec986e9413162d608baa1abb1cc1d6a874837291c69caca8207dd8e6e0900d0dc490f61b047c6b03d12b1d303a1df8432746e02a51eac3365c78d4d9d71991a503a7d73a9205f40e8394160490671d1fd038c47b421e699c5081ca93c01000000000000005bdfe6e04281515cfc9983dc10d74dd86dda5c2b1da777bd90", @ANYRESDEC, @ANYRES32=r0, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r1], 0x28, 0x60008}, 0x0)
cpuset_setid(0x2, 0x101, 0x0)
cpuset_setid(0x4, 0x798, 0x0)
cpuset_setid(0x8, 0x100, 0x0)
cpuset_setid(0x8, 0x7, 0x0)
cpuset_setid(0x1, 0xe68, 0x0)
cpuset_setid(0x3, 0x2173, 0x0)
ksem_init(0x0, 0x8)

08:50:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r1, r2)
readv(r4, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xcd52, 0x0, 0x0, 0x800e00546)
shutdown(r3, 0x0)

08:50:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup2(r1, r2)
readv(r4, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/188, 0xbc}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8)
recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f)
shutdown(r2, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r5, 0x0, 0xcd52, 0x0, 0x0, 0x800e00546)
shutdown(r3, 0x0)

08:50:25 executing program 1:
cpuset_setid(0x7, 0x1ff, 0x0)
cpuset_setid(0x7, 0x100000001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
dup(0xffffffffffffffff)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5ff}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="b0", 0x1, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0xa, &(0x7f0000000940), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18009ef92205edfc0644bdc8724377990ced8db1146440aa23eee53a", @ANYRESDEC=r1, @ANYRES32, @ANYBLOB="675707000000167cfb63c6e0800b8a286df411b0aec986e9413162d608baa1abb1cc1d6a874837291c69caca8207dd8e6e0900d0dc490f61b047c6b03d12b1d303a1df8432746e02a51eac3365c78d4d9d71991a503a7d73a9205f40e8394160490671d1fd038c47b421e699c5081ca93c01000000000000005bdfe6e04281515cfc9983dc10d74dd86dda5c2b1da777bd90", @ANYRESDEC, @ANYRES32=r0, @ANYRES16, @ANYRESHEX, @ANYRESOCT=r1], 0x28, 0x60008}, 0x0)
cpuset_setid(0x2, 0x101, 0x0)
cpuset_setid(0x4, 0x798, 0x0)
cpuset_setid(0x8, 0x100, 0x0)
cpuset_setid(0x8, 0x7, 0x0)
cpuset_setid(0x1, 0xe68, 0x0)
cpuset_setid(0x3, 0x2173, 0x0)
ksem_init(0x0, 0x8)

08:50:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0xffe1)

08:50:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0xffe1)

08:50:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0xffe1)

08:50:25 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0xffe1)

08:50:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0xffe1)

08:50:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x14)

08:50:25 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0xffe1)

08:50:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x14)

08:50:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)

08:50:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000004c0)='dctcp\x00', 0xffe1)

08:50:26 executing program 1:
r0 = socket$inet6(0x1c, 0x10000005, 0x0)
connectat(0xffffffffffffff9c, r0, &(0x7f0000000000)=@in6={0x0, 0x1c, 0x3, 0x0, @mcast1}, 0xa)

08:50:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x14)

08:50:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4fa, 0x4)
r2 = dup2(r1, r1)
r3 = dup2(r0, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="87", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

08:50:26 executing program 1:
r0 = socket$inet6(0x1c, 0x10000005, 0x0)
connectat(0xffffffffffffff9c, r0, &(0x7f0000000000)=@in6={0x0, 0x1c, 0x3, 0x0, @mcast1}, 0xa)

08:50:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x14)

08:50:26 executing program 1:
r0 = socket$inet6(0x1c, 0x10000005, 0x0)
connectat(0xffffffffffffff9c, r0, &(0x7f0000000000)=@in6={0x0, 0x1c, 0x3, 0x0, @mcast1}, 0xa)

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000640)={{"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", "4545be2b129474a59c3f0a125e3346a8bba3cb1c5d2647b5ab55225cd847e54f"}, 0x0})

08:50:26 executing program 1:
r0 = socket$inet6(0x1c, 0x10000005, 0x0)
connectat(0xffffffffffffff9c, r0, &(0x7f0000000000)=@in6={0x0, 0x1c, 0x3, 0x0, @mcast1}, 0xa)

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000640)={{"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", "4545be2b129474a59c3f0a125e3346a8bba3cb1c5d2647b5ab55225cd847e54f"}, 0x0})

08:50:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000280))

08:50:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4fa, 0x4)
r2 = dup2(r1, r1)
r3 = dup2(r0, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="87", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000640)={{"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", "4545be2b129474a59c3f0a125e3346a8bba3cb1c5d2647b5ab55225cd847e54f"}, 0x0})

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000640)={{"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", "4545be2b129474a59c3f0a125e3346a8bba3cb1c5d2647b5ab55225cd847e54f"}, 0x0})

08:50:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4fa, 0x4)
r2 = dup2(r1, r1)
r3 = dup2(r0, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="87", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

08:50:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000280))

08:50:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4fa, 0x4)
r2 = dup2(r1, r1)
r3 = dup2(r0, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="87", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000340)="37580ccb37aa6f38c6ec7b7b7d9ad13611")

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000340)="37580ccb37aa6f38c6ec7b7b7d9ad13611")

08:50:26 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4fa, 0x4)
r2 = dup2(r1, r1)
r3 = dup2(r0, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="87", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

08:50:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000280))

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000340)="37580ccb37aa6f38c6ec7b7b7d9ad13611")

08:50:26 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000140)="8c", 0x0, 0x7d86619f})
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000))

08:50:26 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000340)="37580ccb37aa6f38c6ec7b7b7d9ad13611")

08:50:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000280))

08:50:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4fa, 0x4)
r2 = dup2(r1, r1)
r3 = dup2(r0, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="87", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

08:50:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x0, 0x1c, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x24)

08:50:26 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000140)="8c", 0x0, 0x7d86619f})
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000))

08:50:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x0, 0x1c, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x24)

08:50:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x0, 0x1c, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x24)

08:50:26 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000140)="8c", 0x0, 0x7d86619f})
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000))

08:50:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000000)={0x0, @in6={{0x0, 0x1c, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x24)

08:50:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0x4fa, 0x4)
r2 = dup2(r1, r1)
r3 = dup2(r0, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000000080)="87", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @loopback}}}, 0x88)

08:50:26 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000140)="8c", 0x0, 0x7d86619f})
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000))

08:50:26 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000140)="8c", 0x0, 0x7d86619f})
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000))

08:50:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

08:50:26 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000140)="8c", 0x0, 0x7d86619f})
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000))

08:50:26 executing program 3:
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x1, 0x4, @sival_int, @spare})

08:50:26 executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000140)="8c", 0x0, 0x7d86619f})
ioctl$CIOCFSESSION(r0, 0x80046366, &(0x7f0000000000))

08:50:26 executing program 3:
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x1, 0x4, @sival_int, @spare})

08:50:26 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff52929", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:26 executing program 3:
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x1, 0x4, @sival_int, @spare})

08:50:26 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="0000000000000000003bd72cef00"}}}, &(0x7f0000000140)=0x98)

08:50:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

08:50:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

08:50:26 executing program 3:
kmq_notify(0xffffffffffffff9c, &(0x7f0000000000)={0x1, 0x4, @sival_int, @spare})

08:50:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

08:50:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

08:50:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000340), 0x4)

08:50:27 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="0000000000000000003bd72cef00"}}}, &(0x7f0000000140)=0x98)

08:50:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

08:50:27 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff52929", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:27 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x10)

08:50:27 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:28 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="0000000000000000003bd72cef00"}}}, &(0x7f0000000140)=0x98)

08:50:28 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:28 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:29 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x0, 0x0, @rand_addr="0000000000000000003bd72cef00"}}}, &(0x7f0000000140)=0x98)

08:50:29 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:29 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:29 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:30 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:30 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:30 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:30 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:30 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:30 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}, 0x14)

08:50:30 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x2, "7cdb"}, &(0x7f0000000080)=0xa)

08:50:31 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:31 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0xc4, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

08:50:31 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x2, "7cdb"}, &(0x7f0000000080)=0xa)

08:50:31 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x2, "7cdb"}, &(0x7f0000000080)=0xa)

08:50:31 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x2, "7cdb"}, &(0x7f0000000080)=0xa)

08:50:31 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x2, "7cdb"}, &(0x7f0000000080)=0xa)

08:50:31 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f0000000080)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x5, 0x4)
freebsd10_pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
recvfrom$inet(r2, &(0x7f0000000100)=""/181, 0xb5, 0x40000, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x44b, &(0x7f0000000040)=0x1, 0x4)
fcntl$lock(r3, 0xd, &(0x7f00000002c0)={0x1, 0x3, 0x1})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
posix_fallocate(r1, 0x8c1, 0x9)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="82d4681f07f1510fe7c500bfc91fd3b11e25bcea3efb6d732d1459230459ab9acd436e108c7a519c40dfd8dc6449555143b427731ae05363e303be9cf0", 0x3d}, {&(0x7f0000000540)="18ec", 0x2}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2c0000008400000002000000010005002018000003000000050000000600000000000000fcffffff", @ANYRES32=0x0, @ANYBLOB="2c00000084000000020000000400fdb22020000320000000080000000002000009000000ff030000", @ANYRES32=0x0], 0x58, 0x180}, 0x89)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x10001}, 0x10)
sendto(r1, &(0x7f0000002280)="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", 0x159, 0x0, &(0x7f0000000480)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10)

08:50:31 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x2, "7cdb"}, &(0x7f0000000080)=0xa)

08:50:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0xc4, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

08:50:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000002cc0)=0x8)

08:50:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000002cc0)=0x8)

08:50:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000002cc0)=0x8)

08:50:31 executing program 3:
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, r0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={<r4=>r3, 0x0, 0x3}, &(0x7f0000000100)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r4, 0x2, "7cdb"}, &(0x7f0000000080)=0xa)

08:50:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0xc4, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

08:50:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000002cc0)=0x8)

08:50:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000002cc0)=0x8)

08:50:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0), 0x14)

08:50:31 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0xc4, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x41f, &(0x7f0000000100), 0x4)

08:50:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="6de3c65f8d7b8e934ba8cef2e4378d00"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10)

08:50:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000002cc0)=0x8)

08:50:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000002c0)={r3}, &(0x7f0000002cc0)=0x8)

08:50:31 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x7d, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

08:50:31 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040))

08:50:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0), 0x14)

08:50:31 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040))

08:50:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0), 0x14)

08:50:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="6de3c65f8d7b8e934ba8cef2e4378d00"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10)

08:50:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x7d, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

08:50:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040))

08:50:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0), 0x14)

08:50:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x7d, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

08:50:32 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000040))

08:50:32 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x7d, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

08:50:32 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x7d, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

08:50:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="6de3c65f8d7b8e934ba8cef2e4378d00"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10)

08:50:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000180))

08:50:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)=ANY=[], &(0x7f00000002c0)=0x8)

08:50:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x7d, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

08:50:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
aio_read(&(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001580)="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"}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000b40))

08:50:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
aio_read(&(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001580)="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"}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000b40))

08:50:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000180))

08:50:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
aio_read(&(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001580)="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"}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000b40))

08:50:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="6de3c65f8d7b8e934ba8cef2e4378d00"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x10)

08:50:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000100)={0x7d, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

08:50:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000180))

08:50:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
aio_read(&(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001580)="27ea80130949314a7be613320fe92cd330d778654e42a383f3eceabec188aec29922c2fe49517cb33103021fe769509a2625dae425698a0fb8be7046805842a1a02b8c1f7a0e702233b0c91c6841b748fb01a09db1e47ffe6bd32c0ca8c5fa2bf918a21679761a7d3cbb69387e1506c9d7f6ed56cfd0b52a1716fac27f0d054d8de8c644ddbeee045c2831d38af883db4b5c73018aafa2629d0e52eb4e96b480c9ce961966e75974db918ed537d0c0f6618f351399cccb90a2be212b3fc90b32369e84760fcabcf319c0057ad1726354dc96187cba6d7769bbb996b7d584791a789f34342c449d66da58bf501206e9541584522ef8508cf100a07b0ba1cae3bf39cfcf9ff0139967baefe5143c691faf741607f769a53fb3b925f6ac3ef61915487449dce5562bf6de4e223f3dd93c8d5e5e"}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000b40))

08:50:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
aio_read(&(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001580)="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"}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000b40))

08:50:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
aio_read(&(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001580)="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"}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000b40))

08:50:33 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
aio_read(&(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, &(0x7f0000001580)="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"}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000b40))

08:50:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000180))

08:50:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0xffffffffffffff77, 0x2, 0x1, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x6}, 0x8)

08:50:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x13, 0x20}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)

08:50:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, r3}, 0x98)

08:50:34 executing program 2:
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

08:50:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0xffffffffffffff77, 0x2, 0x1, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x6}, 0x8)

08:50:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0xffffffffffffff77, 0x2, 0x1, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x6}, 0x8)

08:50:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x13, 0x20}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)

08:50:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, @rand_addr=0x9}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0xffffffffffffff77, 0x2, 0x1, @rand_addr=0x7a}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r2)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x6}, 0x8)

08:50:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x2, &(0x7f0000000140)="a9b8cc2d6d907160fb98d89766ad0e785d18bffa", 0x14)

08:50:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, r3}, 0x98)

08:50:34 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x2, &(0x7f0000000140)="a9b8cc2d6d907160fb98d89766ad0e785d18bffa", 0x14)

08:50:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, r3}, 0x98)

08:50:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x13, 0x20}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)

08:50:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x2, &(0x7f0000000140)="a9b8cc2d6d907160fb98d89766ad0e785d18bffa", 0x14)

08:50:35 executing program 2:
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

08:50:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r0, 0x84, 0x2, &(0x7f0000000140)="a9b8cc2d6d907160fb98d89766ad0e785d18bffa", 0x14)

08:50:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r3=>0x0]}, &(0x7f0000000040)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast1}}, r3}, 0x98)

08:50:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x13, 0x20}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb)

08:50:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4)

08:50:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4)

08:50:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4)

08:50:35 executing program 2:
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

08:50:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4)

08:50:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r6=>0x0]}, &(0x7f00000000c0)=0x8)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10)

08:50:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="b6bf924053b52ef13e25aa52b2d451a3"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000540), 0x8)

08:50:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r2, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffff7b}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f00000000c0)={r4}, 0x8)

08:50:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)='\"', 0x1}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

08:50:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r2, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffff7b}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f00000000c0)={r4}, 0x8)

08:50:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="b6bf924053b52ef13e25aa52b2d451a3"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000540), 0x8)

08:50:35 executing program 2:
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

08:50:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r2, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffff7b}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f00000000c0)={r4}, 0x8)

08:50:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="b6bf924053b52ef13e25aa52b2d451a3"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000540), 0x8)

08:50:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)='\"', 0x1}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

08:50:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r2, &(0x7f00000008c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, @rand_addr=0xffffff7b}, 0x10, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000200)=0x8)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x32, &(0x7f00000000c0)={r4}, 0x8)

08:50:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)='\"', 0x1}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

08:50:35 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002880)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="b6bf924053b52ef13e25aa52b2d451a3"}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000540), 0x8)

08:50:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='dctcp\x00', 0x6)

08:50:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='dctcp\x00', 0x6)

08:50:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, 0x88)

08:50:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)='\"', 0x1}], 0x1, &(0x7f0000000180)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0)

08:50:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90)

08:50:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='dctcp\x00', 0x6)

08:50:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90)

08:50:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000340)='dctcp\x00', 0x6)

08:50:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, 0x88)

08:50:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90)

08:50:35 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='cubic\x00', 0x6)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3)

08:50:35 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), 0xb)

08:50:35 executing program 0:
r0 = shmget$private(0x0, 0x3000, 0x78, &(0x7f0000ffd000/0x3000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/183)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={<r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000003d40)=""/102388, 0x18ff4, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
recvfrom$inet(r2, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e)
shutdown(r2, 0x0)

08:50:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90)

08:50:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, 0x88)

08:50:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x9}, 0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @multicast1}}}, 0x88)

08:50:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0x2fff}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r3}, &(0x7f00000005c0)=0x18)

08:50:36 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='/\x00', 0x0, 0x0, 0x0)
ksem_trywait(r0)

08:50:36 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='/\x00', 0x0, 0x0, 0x0)
ksem_trywait(r0)

08:50:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0x2fff}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r3}, &(0x7f00000005c0)=0x18)

08:50:36 executing program 0:
r0 = shmget$private(0x0, 0x3000, 0x78, &(0x7f0000ffd000/0x3000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/183)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={<r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000003d40)=""/102388, 0x18ff4, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
recvfrom$inet(r2, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e)
shutdown(r2, 0x0)

08:50:36 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='/\x00', 0x0, 0x0, 0x0)
ksem_trywait(r0)

08:50:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @loopback}}, r3}, 0x88)

08:50:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0x2fff}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r3}, &(0x7f00000005c0)=0x18)

08:50:36 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='/\x00', 0x0, 0x0, 0x0)
ksem_trywait(r0)

08:50:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0, @rand_addr=0x2fff}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [<r3=>0x0]}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r3}, &(0x7f00000005c0)=0x18)

08:50:36 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='/\x00', 0x0, 0x0, 0x0)
ksem_trywait(r0)

08:50:36 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='/\x00', 0x0, 0x0, 0x0)
ksem_trywait(r0)

08:50:37 executing program 0:
r0 = shmget$private(0x0, 0x3000, 0x78, &(0x7f0000ffd000/0x3000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/183)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={<r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000003d40)=""/102388, 0x18ff4, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
recvfrom$inet(r2, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e)
shutdown(r2, 0x0)

08:50:37 executing program 3:
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='/\x00', 0x0, 0x0, 0x0)
ksem_trywait(r0)

08:50:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000240)={0x4})

08:50:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:50:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:50:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000007c0)={0x0, 0xf2f9}, 0x8)

08:50:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:50:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000007c0)={0x0, 0xf2f9}, 0x8)

08:50:38 executing program 0:
r0 = shmget$private(0x0, 0x3000, 0x78, &(0x7f0000ffd000/0x3000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/183)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={<r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000003d40)=""/102388, 0x18ff4, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
recvfrom$inet(r2, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0072e)
shutdown(r2, 0x0)

08:50:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

08:50:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000007c0)={0x0, 0xf2f9}, 0x8)

08:50:38 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000240)={0x4})

08:50:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000007c0)={0x0, 0xf2f9}, 0x8)

08:50:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, 0x0}, &(0x7f0000000280)=0x10)

08:50:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, 0x0}, &(0x7f0000000280)=0x10)

08:50:38 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0xb, 0xf, 0x10, &(0x7f00000000c0)="3c022e610100007f8aa8dacc4f5a84a5", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000180), &(0x7f0000002780), 0x0, 0x0})

08:50:39 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0xb, 0xf, 0x10, &(0x7f00000000c0)="3c022e610100007f8aa8dacc4f5a84a5", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000180), &(0x7f0000002780), 0x0, 0x0})

08:50:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000240)={0x4})

08:50:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, 0x0}, &(0x7f0000000280)=0x10)

08:50:39 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0xb, 0xf, 0x10, &(0x7f00000000c0)="3c022e610100007f8aa8dacc4f5a84a5", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000180), &(0x7f0000002780), 0x0, 0x0})

08:50:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r1=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, 0x0}, &(0x7f0000000280)=0x10)

08:50:39 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0xb, 0xf, 0x10, &(0x7f00000000c0)="3c022e610100007f8aa8dacc4f5a84a5", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000180), &(0x7f0000002780), 0x0, 0x0})

08:50:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = dup(r0)
ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000240)={0x4})

08:50:39 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0xb, 0xf, 0x10, &(0x7f00000000c0)="3c022e610100007f8aa8dacc4f5a84a5", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000180), &(0x7f0000002780), 0x0, 0x0})

08:50:39 executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0xb, 0xf, 0x10, &(0x7f00000000c0)="3c022e610100007f8aa8dacc4f5a84a5", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000180), &(0x7f0000002780), 0x0, 0x0})

08:50:39 executing program 0:
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0xb, 0xf, 0x10, &(0x7f00000000c0)="3c022e610100007f8aa8dacc4f5a84a5", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000180), &(0x7f0000002780), 0x0, 0x0})

08:50:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x623abfef, 0x4a}, 0x10)

08:50:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b842486bf743a95543b9af66cd11ee91"}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, r4}, &(0x7f0000000100)=0x98)

08:50:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000001c0), 0x1)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000003c0)="84", 0x1}], 0x1, 0x0}, 0x0)

08:50:40 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
connectat(0xffffffffffffff9c, r0, &(0x7f0000000040)=@in6={0x6a, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c)

08:50:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b842486bf743a95543b9af66cd11ee91"}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, r4}, &(0x7f0000000100)=0x98)

08:50:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x623abfef, 0x4a}, 0x10)

08:50:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b842486bf743a95543b9af66cd11ee91"}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, r4}, &(0x7f0000000100)=0x98)

08:50:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b842486bf743a95543b9af66cd11ee91"}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4}}, r4}, &(0x7f0000000100)=0x98)

Kernel page fault with the following non-sleepable locks held:
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a5eef1a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13647
stack backtrace:
#0 0xffffffff817fc043 at witness_debugger+0x173
#1 0xffffffff817fe4b3 at witness_warn+0x893
#2 0xffffffff821dc522 at trap_pfault+0x162
#3 0xffffffff821dad17 at trap+0x5e7
#4 0xffffffff821813c8 at calltrap+0x8
#5 0xffffffff84c47ddc at sctp_med_chunk_output+0x190c
#6 0xffffffff84c43935 at sctp_chunk_output+0x2b25
#7 0xffffffff84c608fa at sctp_lower_sosend+0x65ca
#8 0xffffffff84c50316 at sctp_sosend+0x716
#9 0xffffffff8187c35c at sosend+0xfc
#10 0xffffffff8188c32d at kern_sendit+0x58d
#11 0xffffffff8188ca40 at sendit+0x2b0
#12 0xffffffff8188cdbd at sys_sendmsg+0x17d
#13 0xffffffff821ddb25 at amd64_syscall+0x425
#14 0xffffffff82181cdb at fast_syscall_common+0xf8


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address	= 0xffffffffffffffff
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff84c85c92
stack pointer	        = 0x28:0xfffffe0057753a20
frame pointer	        = 0x28:0xfffffe0057753a50
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 1251 (syz-executor.3)
trap number		= 12
panic: page fault
cpuid = 1
time = 1632819040
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0057753230
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0057753390
vpanic() at vpanic+0x2c5/frame 0xfffffe0057753470
panic() at panic+0xb5/frame 0xfffffe0057753530
08:50:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x623abfef, 0x4a}, 0x10)

08:50:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x623abfef, 0x4a}, 0x10)

trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe0057753630
trap_pfault() at trap_pfault+0x186/frame 0xfffffe0057753770
trap() at trap+0x5e7/frame 0xfffffe0057753950
calltrap() at calltrap+0x8/frame 0xfffffe0057753950
--- trap 0xc, rip = 0xffffffff84c85c92, rsp = 0xfffffe0057753a20, rbp = 0xfffffe0057753a50 ---
sctp_ss_default_select() at sctp_ss_default_select+0x112/frame 0xfffffe0057753a50
sctp_med_chunk_output() at sctp_med_chunk_output+0x190c/frame 0xfffffe0057754600
sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe0057755250
sctp_lower_sosend() at sctp_lower_sosend+0x65ca/frame 0xfffffe0057755740
sctp_sosend() at sctp_sosend+0x716/frame 0xfffffe00577559e0
sosend() at sosend+0xfc/frame 0xfffffe0057755a50
kern_sendit() at kern_sendit+0x58d/frame 0xfffffe0057755bc0
sendit() at sendit+0x2b0/frame 0xfffffe0057755c10
sys_sendmsg() at sys_sendmsg+0x17d/frame 0xfffffe0057755d30
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe0057755f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057755f30
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e4a, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 ---
KDB: enter: panic
[ thread pid 1251 tid 100666 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x28e0c6a(%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         0x9085d4023652c583
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe0057753370
rbp         0xfffffe0057753390
rsi                    0x40001
rdi         0xffffffff817bc0da  vprintf+0x35a
r8                           0
r9          0xfffffe0057752ea8
r10                          0
r11         0xfffffe009ea61c50
r12         0xfffffe009ea61740
r13         0xfffffe0057753301
r14         0xffffffff82c7ec60  .str.18
r15         0xffffffff82c7ec60  .str.18
rip         0xffffffff817afa4b  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x28e0c6a(%rip)
db> show proc
Process 1251 (syz-executor.3) at 0xfffffe009ebfba70:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 790 at 0xfffffe00588d8a70
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.3
 reaper: 0xfffffe0053d60538 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00588b9000
   (map 0xfffffe00588b9000)
   (map.pmap 0xfffffe00588b90c0)
   (pmap 0xfffffe00588b9120)
 threads: 2
100390                   S       nanslp  0xffffffff8405d5c0  syz-executor.3
100666                   Run     CPU 1                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1252   785   785     0  S       (threaded)                  syz-executor.0
100380                   S       nanslp  0xffffffff8405d5c0  syz-executor.0
100668                   S       connec  0xfffffe00a5e6085a  syz-executor.0
 1251   790   790     0  R       (threaded)                  syz-executor.3
100390                   S       nanslp  0xffffffff8405d5c0  syz-executor.3
100666                   Run     CPU 1                       syz-executor.3
 1147     0     0     0  DL      aiordy  0xfffffe009e461000  [aiod4]
 1146     0     0     0  DL      aiordy  0xfffffe00a5e81538  [aiod3]
 1145     0     0     0  DL      aiordy  0xfffffe009ebe3538  [aiod2]
 1144     0     0     0  DL      aiordy  0xfffffe00a5e81a70  [aiod1]
 1014     1   786     0  S       uwait   0xfffffe0058956700  syz-executor.1
 1013     1   786     0  S       uwait   0xfffffe009e467500  syz-executor.1
 1011     1   786     0  S       uwait   0xfffffe0058956b00  syz-executor.1
 1010     1   786     0  S       uwait   0xfffffe009ea62500  syz-executor.1
 1008     1   786     0  S       uwait   0xfffffe009e467900  syz-executor.1
 1006     1   786     0  S       uwait   0xfffffe009ebade80  syz-executor.1
 1001     1   786     0  S       uwait   0xfffffe009ea62b00  syz-executor.1
 1000     1   786     0  S       uwait   0xfffffe009e467e80  syz-executor.1
  999     1   786     0  S       uwait   0xfffffe009ea62d00  syz-executor.1
  998     1   786     0  S       uwait   0xfffffe009ea62e00  syz-executor.1
  825   816   825     0  Ss      select  0xfffffe009e4d72c0  dhclient
  819     1   819     0  Ss      select  0xfffffe009e4d71c0  dhclient
  816   805   436    65  S       select  0xfffffe009e4d7340  dhclient
  805   436   436     0  S       wait    0xfffffe009e3df000  sh
  790   780   790     0  Ss      nanslp  0xffffffff8405d5c0  syz-executor.3
  787   780   787     0  Ss      piperd  0xfffffe009e9f4000  syz-executor.2
  786   780   786     0  Ss      piperd  0xfffffe00588db8b8  syz-executor.1
  785   780   785     0  Ss      nanslp  0xffffffff8405d5c0  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100101                   S       uwait   0xfffffe0057026580  syz-fuzzer
100119                   S       uwait   0xfffffe0058552100  syz-fuzzer
100120                   S       uwait   0xfffffe0058552200  syz-fuzzer
100121                   S       uwait   0xfffffe0058552300  syz-fuzzer
100122                   S       uwait   0xfffffe0058552680  syz-fuzzer
100123                   S       kqread  0xfffffe0058889700  syz-fuzzer
100124                   S       uwait   0xfffffe0058956900  syz-fuzzer
100125                   S       uwait   0xfffffe0058552380  syz-fuzzer
100126                   S       uwait   0xfffffe0058552480  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffffe005894e0b0  csh
  776   694   776     0  Ss      select  0xfffffe009e4d7bc0  sshd
  760     1   760     0  Ss+     ttyin   0xfffffe0057014cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffffe00575f74b0  getty
  758     1   758     0  Ss+     ttyin   0xfffffe00575f7cb0  getty
  757     1   757     0  Ss+     ttyin   0xfffffe00575f44b0  getty
  756     1   756     0  Ss+     ttyin   0xfffffe00575f4cb0  getty
  755     1   755     0  Ss+     ttyin   0xfffffe00575f04b0  getty
  754     1   754     0  Ss+     ttyin   0xfffffe00575f0cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe00575eb4b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe00575ebcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8405d5c0  cron
  694     1   694     0  Ss      select  0xfffffe0058b13040  sshd
  507     1   507     0  Ss      select  0xfffffe005742dd40  syslogd
  436     1   436     0  Ss      wait    0xfffffe00588b8000  devd
  435     1   435    65  Ss      select  0xfffffe005742da40  dhclient
  350     1   350     0  Ss      select  0xfffffe005742dbc0  dhclient
  347     1   347     0  Ss      select  0xfffffe005742db40  dhclient
   23     0     0     0  DL      syncer  0xffffffff84185960  [syncer]
   22     0     0     0  DL      vlruwt  0xfffffe0058558538  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100085                   D       qsleep  0xffffffff84183660  [bufdaemon]
100088                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100099                   D       sdflush 0xfffffe00588444e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff841bbb80  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100083                   D       psleep  0xffffffff841af6b8  [dom0]
100089                   D       launds  0xffffffff841af6c4  [laundry: dom0]
100090                   D       umarcl  0xffffffff81eb25d0  [uma]
   18     0     0     0  DL      -       0xffffffff83e13ca0  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff84d135a0  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff8475d1a0  [pf purge]
   15     0     0     0  DL      -       0xffffffff8417e880  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8417e880  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8417e880  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8417e880  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100048                   D       -       0xffffffff83c99540  [doneq0]
100049                   D       -       0xffffffff83c994c0  [async]
100082                   D       -       0xffffffff83c99340  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056ac8c88  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffffe00541c9d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffffe00541c9d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff841a9760  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100039                   D       -       0xffffffff84030b80  [g_event]
100040                   D       -       0xffffffff84030bc0  [g_up]
100041                   D       -       0xffffffff84030c00  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100029                   D       -       0xfffffe00081f6d00  [thr_0]
100030                   D       -       0xfffffe00081f6d80  [thr_1]
100031                   D       -       0xffffffff8417fc08  [alloc_0]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi6: task queue]
100012                   I                                   [swi6: Giant taskq]
100014                   I                                   [swi5: fast taskq]
100032                   I                                   [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100034                   I                                   [swi4: clock (0)]
100035                   I                                   [swi4: clock (1)]
100036                   I                                   [swi1: hpts]
100037                   I                                   [swi1: hpts]
100050                   I                                   [irq24: virtio_pci0]
100051                   I                                   [irq25: virtio_pci0]
100052                   I                                   [irq26: virtio_pci0]
100053                   I                                   [irq27: virtio_pci0]
100054                   I                                   [irq28: virtio_pci1]
100055                   I                                   [irq29: virtio_pci1]
100056                   I                                   [irq30: virtio_pci1]
100057                   I                                   [irq31: virtio_pci1]
100058                   I                                   [irq32: virtio_pci1]
100063                   I                                   [irq10: virtio_pci2]
100065                   I                                   [irq1: atkbd0]
100066                   I                                   [irq12: psm0]
100067                   I                                   [swi0: uart uart++]
100075                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   Run     CPU 0                       [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0053d60538  [init]
   10     0     0     0  DL      audit_w 0xffffffff841aa700  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff84031a80  [swapper]
100005                   D       -       0xfffffe00081f8900  [softirq_0]
100006                   D       -       0xfffffe00081f8700  [softirq_1]
100007                   D       -       0xfffffe00081f8500  [if_io_tqg_0]
100008                   D       -       0xfffffe00081f8300  [if_io_tqg_1]
100009                   D       -       0xfffffe00081f8100  [if_config_tqg_0]
100010                   D       -       0xfffffe0053dfce00  [deferred_unmount ta]
100013                   D       -       0xfffffe0053dfc800  [thread taskq]
100015                   D       -       0xfffffe0053dfc400  [linuxkpi_irq_wq]
100016                   D       -       0xfffffe0053dfc200  [kqueue_ctx taskq]
100017                   D       -       0xfffffe0053dfc000  [pci_hp taskq]
100018                   D       -       0xfffffe0053e06d00  [aiod_kick taskq]
100019                   D       -       0xfffffe0053e06b00  [inm_free taskq]
100020                   D       -       0xfffffe0053e06900  [in6m_free taskq]
100021                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0053e06700  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0053e06200  [linuxkpi_long_wq_3]
100038                   D       -       0xfffffe0053e14200  [firmware taskq]
100042                   D       -       0xfffffe005419ec00  [crypto_0]
100043                   D       -       0xfffffe005419ec00  [crypto_1]
100059                   D       -       0xfffffe0056ec3b00  [vtnet0 rxq 0]
100060                   D       -       0xfffffe0056ec3a00  [vtnet0 txq 0]
100061                   D       -       0xfffffe0056ec3900  [vtnet0 rxq 1]
100062                   D       -       0xfffffe0056ec3800  [vtnet0 txq 1]
100064                   D       vtbslp  0xfffffe0056ff6600  [virtio_balloon]
100068                   D       -       0xfffffe0057027800  [mca taskq]
100073                   D       -       0xffffffff82c85be1  [deadlkres]
100077                   D       -       0xfffffe0057400600  [acpi_task_0]
100078                   D       -       0xfffffe0057400600  [acpi_task_1]
100079                   D       -       0xfffffe0057400600  [acpi_task_2]
100081                   D       -       0xfffffe005419e400  [CAM taskq]
db> show all locks
Process 1251 (syz-executor.3) thread 0xfffffe009ea61740 (100666)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a5eef1a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13647
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4213         4323K         4241
          tcp_hpts            6         3201K            6
         sysctloid        35175         2072K        35246
             vtbuf           24         1968K           46
              kobj          326         1304K          483
            newblk           66         1041K         1313
          vfscache            3         1025K            3
          inodedep          397          661K          506
               pcb           98          614K         1154
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          146          298K         1338
          filedesc           34          265K          901
            acpica         1674          184K        55237
         vnet_data            1          168K            1
              vmem            3          146K            4
           tidhash            3          141K            3
            linker          355          140K          383
           pagedep           19          133K          440
        tfo_ccache            1          128K            1
            DEVFS1          108          108K          125
               sem            4          106K            4
            dirrem          372           93K          440
               bus          986           80K         3474
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
          freefile          369           47K          434
              umtx          352           44K          352
           kdtrace          221           43K         1934
               BPF           22           36K           22
         sctp_stro           34           34K          184
              temp           34           33K         1923
         hostcache            1           32K            1
               shm            1           32K            1
            DEVFS3          127           32K          137
               msg            4           30K            4
         sctp_atcl           69           26K          695
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
         ufs_mount            4           17K            5
              proc            3           17K            3
          routetbl          128           16K          419
               tty           16           16K           16
           ithread           99           16K           99
           lltable           49           16K           49
            bus-sc           34           15K         1691
            KTRACE          100           13K          100
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
      eventhandler          133           12K          133
         CAM queue            5           11K         1528
              GEOM           61           10K          487
              rman           84           10K          425
         in6_multi           65            9K           65
         bmsafemap            2            9K          478
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K            9
               rpc            2            8K            2
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
         sctp_timw           31            8K           31
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          295
         taskqueue           63            7K           63
            kqueue           69            7K         1263
            sglist            5            7K            5
           CAM DEV            3            6K          510
              cred           23            6K          211
            plimit           21            6K          364
       ufs_dirhash           24            5K           24
            DEVFSP           74            5K          138
               UMA          270            5K          270
         sctp_atky          103            5K          894
          pf_ifnet           10            5K           19
           pwddesc           67            5K         1259
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
          freework           15            4K          499
           acpisem           28            4K           28
            diradd           27            4K          473
             hhook           15            4K           17
           session           25            4K           36
          terminal           11            3K           11
             mkdir           20            3K          856
         proc-args           44            3K          561
          indirdep            9            3K          115
           uidinfo            3            3K            8
             lockf           20            3K           33
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         newdirblk           16            2K          428
         ipsec-saq            2            2K            2
             selfd           31            2K        26776
            ip6ndp           12            2K           13
            Unitno           30            2K           47
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
          in_multi            6            2K            8
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
            select           10            2K           31
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
         sctp_athm           69            2K          696
          sctp_map           68            2K          368
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           16
      NFSD session            1            1K            1
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           14
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            crypto            4            1K           60
 encap_export_host           12            1K           12
       inpcbpolicy           17            1K          345
         sctp_aadr            8            1K           12
         sctp_stri            1            1K            2
          freeblks            2            1K          438
              pfil            4            1K            4
              cdev            2            1K            2
               osd            9            1K          136
    chacha20random            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
              ktls            1            1K            1
          procdesc            2            1K            8
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
            soname            5            1K         3905
           pf_rule            1            1K           23
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K          169
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
          pmchooks            1            1K            1
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           38
          acpiintr            1            1K            1
               pmc            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          filecaps            2            1K           72
               iov            1            1K        14462
          p1003.1b            1            1K            1
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          492
         sctp_iter            0            0K           11
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
        vegas data            0            0K            0
          cdg data            0            0K            8
            mqdata            0            0K            0
        cubic data            0            0K            2
        dctcp data            0            0K           13
         htcp data            0            0K            5
            tcp_do            0            0K            0
           tcp_fsb            0            0K           40
          pf_table            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
          chd data            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
              iavf            0            0K            0
               ixl            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
          xen_intr            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
          xenstore            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
               xnb            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
              xbbd            0            0K            0
            xenbus            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
     vm_fictitious            0            0K            0
            vtfont            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
           UMAHash            0            0K            0
            ata_da            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K          220
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            6
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K            2
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
       AHCI driver            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
               agp            0            0K            0
           nvme_da            0            0K            0
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tiDeviceHandle_t * malloc            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320     989      620051       0     254   38129664        0
              pbuf   2624       0     973           0       0       2    2553152        0
              mbuf    256    8761     809      934082       0     254    2449920        0
        malloc-384    384    4565      15        4675       0      30    1758720        0
          BUF TRIE    144     196   11564         834       0      62    1693440        0
       malloc-4096   4096     395       5        1756       0       2    1638400        0
        malloc-128    128   11835      38       11950       0     126    1519744        0
        RADIX NODE    144    9562     177       53237       0      62    1402416        0
       UMA Slabs 0    112   10372      29       10372       0     126    1164912        0
         vmem btag     56   16204     115       16204       0     254     913864        0
      mbuf_cluster   2048     330       2         330       0     254     679936        0
         FFS inode   1160     512      27         946       0       8     625240        0
      malloc-65536  65536       6       0           6       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
      malloc-16384  16384      16       5         448       0       1     344064        0
         VM OBJECT    264    1199      76       19674       0      30     336600        0
            THREAD   1808     153      23         674       0       8     318208        0
         malloc-64     64    4498     101        7086       0     254     294336        0
        256 Bucket   2048     138       0       14416       0       8     282624        0
             VNODE    448     549      63         985       0      30     274176        0
        malloc-256    256     438     627        3451       0      62     272640        0
         malloc-16     16   14817     183       16399       0     254     240000        0
            DEVCTL   1024      21     199         151       0       0     225280        0
         MAP ENTRY     96    1782     360       65932       0     126     205632        0
      malloc-65536  65536       1       2          61       0       1     196608        0
      malloc-65536  65536       1       2         137       0       1     196608        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5598      72        6399       0     254     181440        0
      malloc-32768  32768       0       5         100       0       1     163840        0
        malloc-128    128    1221      50       26637       0     126     162688        0
     FPU_save_area    832     155      25        2744       0      16     149760        0
       malloc-1024   1024     133       7         150       0      16     143360        0
        malloc-128    128    1086      30        5365       0     126     142848        0
       FFS2 dinode    256     512      13         946       0      62     134400        0
       S VFS Cache    104    1006     281        1459       0     126     133848        0
      malloc-65536  65536       0       2           8       0       1     131072        0
           VMSPACE   2544      40      11        1233       0       4     129744        0
       malloc-2048   2048      42      16         518       0       8     118784        0
          ksiginfo    112      60     984        2163       0     126     116928        0
        malloc-256    256     428      22        1084       0      62     115200        0
              PROC   1336      66      12        1258       0       8     104208        0
         sctp_asoc   2288      34      11         184       0     254     102960        0
      malloc-32768  32768       1       2         131       0       1      98304        0
       malloc-8192   8192       9       2         110       0       1      90112        0
         filedesc0   1072      67      17        1259       0       8      90048        0
          UMA Kegs    384     227       6         227       0      30      89472        0
       mbuf_packet    256      31     299        1305       0     254      84480        0
            clpbuf   2624       0      32          24       0      16      83968        0
             g_bio    408       0     190        6462       0      30      77520        0
           sctp_ep   1272      34      26         510       0     254      76320        0
       malloc-8192   8192       8       1          10       0       1      73728        0
       malloc-2048   2048      12      24         577       0       8      73728        0
            socket    960      31      45        2089       0     254      72960        0
        128 Bucket   1024      48      23         716       0      16      72704        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
       malloc-4096   4096      14       2          49       0       2      65536        0
        malloc-384    384     105      45         731       0      30      57600        0
        malloc-128    128     399       4         628       0     126      51584        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       2       1          17       0       1      49152        0
      malloc-16384  16384       1       2         161       0       1      49152        0
       malloc-8192   8192       4       2          32       0       1      49152        0
       malloc-2048   2048       2      22         575       0       8      49152        0
       malloc-1024   1024      35      13         185       0      16      49152        0
         64 Bucket    512      71      25        2676       0      30      49152        0
        malloc-256    256      46     134         316       0      62      46080        0
         32 Bucket    256      53     127        6535       0      62      46080        0
       malloc-1024   1024      10      34        1570       0      16      45056        0
         malloc-64     64     517     176        1623       0     254      44352        0
           DIRHASH   1024      34       6          34       0      16      40960        0
            pcpu-8      8    4660     460        4816       0     254      40960        0
        sctp_raddr    736      39      16         189       0     254      40480        0
        malloc-256    256      96      54        1682       0      62      38400        0
             tcpcb   1080       5      30         125       0     254      37800        0
             NAMEI   1024       0      36       15023       0      16      36864        0
       malloc-4096   4096       9       0           9       0       2      36864        0
       malloc-4096   4096       8       1          10       0       2      36864        0
        malloc-384    384      82       8         133       0      30      34560        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
        malloc-128    128      61     187         323       0     126      31744        0
            da_ccb    544       0      56        1740       0      16      30464        0
         TURNSTILE    136     177      33         177       0      62      28560        0
         malloc-64     64     110     331        1851       0     254      28224        0
        malloc-256    256      81      24         488       0      62      26880        0
           tcp_log    416       0      63         183       0     254      26208        0
       malloc-4096   4096       3       3        1235       0       2      24576        0
       malloc-4096   4096       4       2           7       0       2      24576        0
    ertt_txseginfo     40       0     606        4044       0     254      24240        0
             KNOTE    160      28     122       29594       0      62      24000        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80      46     254        1186       0     126      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
        malloc-384    384      54       6          56       0      30      23040        0
              pipe    744      20      10         326       0      16      22320        0
               PWD     32      21     609         517       0     254      20160        0
         malloc-64     64      76     239       40699       0     254      20160        0
         malloc-64     64     229      86         396       0     254      20160        0
         16 Bucket    144      58      82         383       0      62      20160        0
             Files     80     190      60        8489       0     126      20000        0
         tcp_inpcb    496       9      31         125       0     254      19840        0
        SLEEPQUEUE     88     177      47         177       0     126      19712        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-256    256      66       9         435       0      62      19200        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-2048   2048       2       6          58       0       8      16384        0
       malloc-1024   1024       8       8          12       0      16      16384        0
        malloc-512    512       0      32         131       0      30      16384        0
         malloc-64     64     168      84         267       0     254      16128        0
         malloc-32     32      89     415         856       0     254      16128        0
      vtnet_tx_hdr     24       0     668      307612       0     254      16032        0
        malloc-128    128     105      19         597       0     126      15872        0
        malloc-384    384      22      18         362       0      30      15360        0
       tcp_bbr_pcb    832       1      17          67       0      16      14976        0
      tcp_rack_pcb    832       0      18          40       0      16      14976        0
       malloc-2048   2048       3       3          13       0       8      12288        0
       malloc-2048   2048       3       3         194       0       8      12288        0
       malloc-1024   1024       8       4         191       0      16      12288        0
       malloc-1024   1024       7       5           7       0      16      12288        0
         malloc-64     64     102      87         267       0     254      12096        0
         malloc-32     32      98     280        4602       0     254      12096        0
     udplite_inpcb    496       0      24          63       0     254      11904        0
         udp_inpcb    496       6      18         152       0     254      11904        0
        malloc-128    128      59      34         687       0     126      11904        0
              kenv    258      15      30        1027       0      30      11610        0
     routing nhops    256      27      18          34       0      62      11520        0
             unpcb    256      11      34        1208       0     254      11520        0
        malloc-256    256      25      20         209       0      62      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-2048   2048       3       1           3       0       8       8192        0
       malloc-2048   2048       2       2           4       0       8       8192        0
       malloc-1024   1024       2       6          11       0      16       8192        0
       malloc-1024   1024       1       7          20       0      16       8192        0
        malloc-512    512       0      16           9       0      30       8192        0
        malloc-512    512       6      10           6       0      30       8192        0
        malloc-512    512       5      11          78       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           rtentry    176      30      16          34       0      62       8096        0
             tcptw     88       4      88           4       0     254       8096        0
              PGRP     88      25      67          36       0     126       8096        0
          rl_entry     40      40     162          40       0     254       8080        0
sctp_stream_msg_out    112      51      21          52       0     254       8064        0
        sctp_laddr     48       0     168         204       0     254       8064        0
      tcp_rack_map    112       0      72         105       0     126       8064        0
             udpcb     32       6     246         215       0     254       8064        0
              AIOP     32       4     248           4       0     254       8064        0
              ertt     72       5     107         125       0     126       8064        0
         malloc-64     64      53      73         373       0     254       8064        0
         malloc-32     32     124     128         285       0     254       8064        0
         malloc-32     32      56     196          93       0     254       8064        0
         malloc-32     32     103     149         776       0     254       8064        0
         malloc-32     32      51     201         245       0     254       8064        0
         malloc-32     32      17     235          64       0     254       8064        0
          4 Bucket     48       6     162          65       0     254       8064        0
          2 Bucket     32      58     194         636       0     254       8064        0
         malloc-16     16       0     500          23       0     254       8000        0
         malloc-16     16      26     474         303       0     254       8000        0
         malloc-16     16      56     444         504       0     254       8000        0
         malloc-16     16      84     416         855       0     254       8000        0
         malloc-16     16      39     461         192       0     254       8000        0
         malloc-16     16     287     213       25357       0     254       8000        0
         malloc-16     16       4     496         309       0     254       8000        0
       tcp_bbr_map    128       3      59          55       0     126       7936        0
             ripcb    496       2      14           5       0     254       7936        0
        malloc-128    128      37      25          56       0     126       7936        0
        sctp_readq    152       0      52          13       0     254       7904        0
        sctp_chunk    152      14      38          27       0     254       7904        0
               AIO    208       0      38           7       0      62       7904        0
           cryptop    280       0      28           8       0      30       7840        0
             AIOCB    552       0      14           8       0      16       7728        0
        malloc-256    256      13      17         650       0      62       7680        0
            cpuset    104       8      54          16       0     126       6448        0
         domainset     40       0     126           8       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       0       1           1       0       2       4096        0
       malloc-4096   4096       0       1           3       0       2       4096        0
        malloc-512    512       1       7           2       0      30       4096        0
        malloc-512    512       5       3           5       0      30       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
          tcpreass     48       0      84           1       0     254       4032        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        malloc-384    384       0      10           1       0      30       3840        0
        malloc-384    384       2       8           2       0      30       3840        0
        malloc-384    384       1       9           1       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
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
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
           NCLNODE    592       0       0           0       0      16          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-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-8192   8192       0       0           0       0       1          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0