", 0x6}], 0x3}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}], 0x2}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}], 0x2}, 0x0)

10:47:43 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}], 0x2}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="855551", 0x3}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="855551", 0x3}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, 0x0, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="855551", 0x3}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3", 0x5}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3", 0x5}], 0x3}, 0x0)

10:47:44 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3", 0x5}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x2}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x2}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x2}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {0x0}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {0x0}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {0x0}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03", 0x42}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03", 0x42}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r0, 0x0, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03", 0x42}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3", 0x5}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f7648", 0x74}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f7648", 0x74}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f7648", 0x74}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a8", 0x7c}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a8", 0x7c}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a8", 0x7c}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c082", 0x80}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c082", 0x80}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c082", 0x80}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e", 0x82}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e", 0x82}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)

10:47:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e", 0x82}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42", 0x83}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)

10:47:44 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42", 0x83}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 2:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42", 0x83}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c082", 0x80}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x2}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x2}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x2}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup(r1)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3", 0x3c}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3", 0x3c}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3", 0x3c}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b", 0x5a}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b", 0x5a}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 3:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b", 0x5a}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75", 0x69}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75", 0x69}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75", 0x69}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e", 0x70}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75", 0x69}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e", 0x70}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e", 0x70}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895c", 0x74}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895c", 0x74}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895c", 0x74}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f0", 0x76}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f0", 0x76}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f0", 0x76}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x2}, 0x0)

10:47:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
dup(r0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0)
r2 = socket$inet(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r2)
shutdown(r3, 0x1)

10:47:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {0x0}], 0x3}, 0x0)

10:47:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x5}, 0xb)
sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x100)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x220}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
socket$inet_udplite(0x2, 0x2, 0x88)

10:47:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)

10:47:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)

10:47:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}], 0x2}, 0x0)

10:47:49 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:49 executing program 0:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}], 0x1}, 0x0)

10:47:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)

10:47:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

10:47:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

10:47:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)

10:47:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

10:47:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:47:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)

10:47:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:47:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:47:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

10:47:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
socket(0x2, 0x1, 0x0)

10:47:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3", 0x3c}], 0x1}, 0x0)

10:47:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:47:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)

10:47:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:47:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c6", 0x63}], 0x2}, 0x0)

10:47:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}], 0x1}, 0x0)

10:47:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:47:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)

10:47:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

10:47:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

10:47:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)

10:47:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

10:47:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup(r2)

10:47:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
socket$inet(0x2, 0x3, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)

10:47:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:47:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:47:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendto$inet(r1, &(0x7f0000000100)='P', 0x1, 0xc, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r2 = socket$inet(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r2)
shutdown(r3, 0x1)

10:47:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)

10:47:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:47:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)

10:47:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x1, 0x380000, @local={0xfe, 0x80, [], 0x0}, 0x5}}, <r3=>0x0, 0x5, 0x4, 0x12, 0x8, 0x0, 0x5}, &(0x7f0000000180)=0x98)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000001c0)={r3, 0xe, 0x4d}, &(0x7f0000000480)=0x8)
r4 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000140)={0x0, 0xf, 0x1, 0x5}, 0x8)
socketpair(0x1c, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x12, &(0x7f0000000100)={0x40}, 0x1)
r6 = fcntl$dupfd(r0, 0x0, r4)
shutdown(r6, 0x1)

10:47:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3", 0x3c}], 0x1}, 0x0)

10:47:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:47:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r2 = socket$inet(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r2)
shutdown(r3, 0x1)
r4 = fhopen(&(0x7f0000000040)={{[0x0, 0x7fffffff]}, {0x4737, 0x7, "2570f8ccd41f3f4097c983a2724c23cd"}}, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xd0c, 0xd6, "a7c540b18efbb5c8fa94b86e082d5b6d8d63427a0af852b1f68c05b8186b88441f4b0d29d7abba98fdca66b0df32d4fa2885b184671c1daf0355c94f491aca7d3c0fef1e5356e1fcac3239b931e3f97c64f7638c6cddb96a82ee614f12a4886e436f5fc6c2b4b46e196074ae9186ec5535ba512fab136f63d68a6b8c5e3119aec98cea5fc8ac4ee4601e67bf778a35556b8eb708e9e00eeb3375cf02cc6dac9067ec4113e10c6b985d7725e4fd1603f8355b79357e279cd5c7ff9e30c8bf4260ea92daa1a7eb62683a6f94629fce14880d8e9b42b0e6"}, 0xde)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000140)=[{&(0x7f0000000040)=""/190, 0xbe}], 0x1)
r6 = dup(r5)
shutdown(r6, 0x0)
ioctl$DIOCBEGINADDRS(r6, 0xc4704433, &(0x7f0000000500)="0743a78a44a074b39a539f95aa377d81c4cdc6d943c939150e7d973203a81aee633568f0bbc1dd49971a397708b0e2574c910b83316cf6973afa0bd2d9de6401011f49499ef679251b9d06d5ca6804867c7a2f9a44e2f17d0cd68a3a4fce8c22e729cd0fe271e8783ce8b21e2435c4d9231abfda9202674d7fa0ea9fce7fe8290530034fc774d8dd52dea0c4076ceffadef964f452efca619ee5f0790788b9377605ed3ffb770a8a8e99244ba9df94ff9c8f07cb05ea0446722f6e126ef944b3cffddba545")

10:47:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:47:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:47:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r2 = socket$inet(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r2)
shutdown(r3, 0x1)
r4 = fhopen(&(0x7f0000000040)={{[0x0, 0x7fffffff]}, {0x4737, 0x7, "2570f8ccd41f3f4097c983a2724c23cd"}}, 0x1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xd0c, 0xd6, "a7c540b18efbb5c8fa94b86e082d5b6d8d63427a0af852b1f68c05b8186b88441f4b0d29d7abba98fdca66b0df32d4fa2885b184671c1daf0355c94f491aca7d3c0fef1e5356e1fcac3239b931e3f97c64f7638c6cddb96a82ee614f12a4886e436f5fc6c2b4b46e196074ae9186ec5535ba512fab136f63d68a6b8c5e3119aec98cea5fc8ac4ee4601e67bf778a35556b8eb708e9e00eeb3375cf02cc6dac9067ec4113e10c6b985d7725e4fd1603f8355b79357e279cd5c7ff9e30c8bf4260ea92daa1a7eb62683a6f94629fce14880d8e9b42b0e6"}, 0xde)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r5, &(0x7f0000000140)=[{&(0x7f0000000040)=""/190, 0xbe}], 0x1)
r6 = dup(r5)
shutdown(r6, 0x0)
ioctl$DIOCBEGINADDRS(r6, 0xc4704433, &(0x7f0000000500)="0743a78a44a074b39a539f95aa377d81c4cdc6d943c939150e7d973203a81aee633568f0bbc1dd49971a397708b0e2574c910b83316cf6973afa0bd2d9de6401011f49499ef679251b9d06d5ca6804867c7a2f9a44e2f17d0cd68a3a4fce8c22e729cd0fe271e8783ce8b21e2435c4d9231abfda9202674d7fa0ea9fce7fe8290530034fc774d8dd52dea0c4076ceffadef964f452efca619ee5f0790788b9377605ed3ffb770a8a8e99244ba9df94ff9c8f07cb05ea0446722f6e126ef944b3cffddba545")

10:47:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendto$inet(r1, 0x0, 0x0, 0xc, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r2 = socket$inet(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r0, 0x0, r2)
shutdown(r3, 0x1)

10:47:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000080)="b7cb83c645cbc533379a2873a5643327889d74516c897955d3773151ae9e708c84e429adc3a8783e679538dedb7abd7df5340a805bf024f50be11de0297b0596f677568465c611940520f383dda3347d4876fc3fd258f650825c3fc0392d528dd880b9c066525bd8c48a5946a5a88173de7c", 0x72)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x18c)

10:47:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:47:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:47:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0xfe97, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x18c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x40, 0x20, 0x200, 0x400, 0x7c8, 0x7, 0x3, r4}, &(0x7f00000000c0)=0x20)
getsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000000140)=""/148, &(0x7f0000000200)=0x94)

10:48:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:48:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:48:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0xfe97, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@authinfo={0x10}], 0x10}, 0x18c)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x40, 0x20, 0x200, 0x400, 0x7c8, 0x7, 0x3, r4}, &(0x7f00000000c0)=0x20)
getsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000000140)=""/148, &(0x7f0000000200)=0x94)

10:48:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:48:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0xffffffff, 0x3)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x3ff, 0x4)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r4 = dup2(r0, r1)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000500)="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", 0x126}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r5 = socket$inet(0x2, 0x3, 0x0)
r6 = fcntl$dupfd(r0, 0x0, r5)
shutdown(r6, 0x1)
listen(r1, 0x0)
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040))
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000100)="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", 0xfd)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

10:48:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)

10:48:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:48:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, 0x0, 0x0, 0x88}, 0x81)
r2 = socket$inet(0x2, 0x3, 0x0)
r3 = fcntl$dupfd(r0, 0x11, r2)
r4 = fhopen(&(0x7f0000000040)={{[0xe6, 0x7]}, {0x2, 0xffff, "a56a412859558a66a2b87751dc84b5e3"}}, 0x200000)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000100)=0x6, 0x4)
shutdown(r3, 0x1)

10:48:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:48:01 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:01 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:01 executing program 2:
r0 = semget(0x3, 0x4, 0x400)
__semctl$SEM_STAT(r0, 0x4, 0xa, &(0x7f0000000500)=""/4096)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r3 = socket$inet(0x2, 0x3, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r3)
r5 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r5, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
recvfrom$inet(r5, &(0x7f0000000100)=""/210, 0xd2, 0xc0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10)
shutdown(r4, 0x1)

10:48:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

10:48:01 executing program 1:
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:48:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = dup(r0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendto$inet(r1, &(0x7f0000000100)="50c14c076901b62a53cf43f0e7bf003f588010f2dba5769d1d9c294dfa4f728295f1955fe68c47e4998f5a6730d2de6f97b7d02c28e93e9252777e70d5b06bdb6323549efc3d8e899a70d67f01d633eda2a6053c36db06c7643c95e52d7b02b9fcfacba7c5aa9dc80f967069292219464dfb9c5f17119b45533e5a5fb1069fb82224c5b9e0d0c75828f51edd48886ea3a54c821d3d46", 0x96, 0xc, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x100, 0x4)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f212445906a48ec92e5bc250749af1e91ac09e1088c498fa720450cf5cca39bc738386166a41f4728246530e7d2ddd89f661c1ecb5ae1db0a50b5dc3ac6e39d6b0eab0a7249775774ac161fb44a8595f89bfde21157d7b7e066b0f38aca6171d0730187153334cff75f8477079a95b8e4ac8895ce0f044", 0x77}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}, {&(0x7f0000000340)="85555192d3dc", 0x6}], 0x3}, 0x0)
r2 = socket$inet(0x2, 0x3, 0x0)
fcntl$dupfd(r0, 0x0, r2)

10:48:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000740)=""/4091, 0xffb}], 0x1, 0x0, 0xfffffffffffffd0a}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000004980)=""/4102, 0x1006}, {0x0}, {0x0}], 0x3, 0x0}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r5, 0xb, 0x6}, &(0x7f00000000c0)=0x8)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f0000000300)=0x200, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="c0fd5c384f8501ea10ae6beba9b1f01e"}, 0x1c, 0x0}, 0x0)
sendmsg(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="2362cef9f1a9bfcb808f54853f4b6f35b7207b69cbc35421ed7c12eae30c8c95bebf7d372a075d11364c2690391213c7a5dea2cadb3e", 0x36}, {&(0x7f0000000140)="739c585d5dad7578e240d1556b", 0xd}, {&(0x7f0000000180)="57b37355242ef86c4d6b74e641dd7241398aa3285df2d744cfe887186ac5644654a95cc273c5946185840772000ce3960707fd", 0x33}], 0x3, 0x0}, 0x0)
sendmsg$inet6_sctp(r6, &(0x7f00000006c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002740)="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", 0x18b}], 0x1}, 0x0)
shutdown(r3, 0x0)

10:48:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:48:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0)

10:48:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03e19b79478a7b2fa9cbd8a282a0108823bb9b33af053406b72fd93269713344c3c65426352d61e4ba9a71564db2bb377f76482c24a43f8fc080a88c52c0826d9e42ed", 0x84}], 0x2}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x6, 0x2, [0x9, 0x6]}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, 0x8)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @rand_addr=0x3}}, <r1=>0x0}, &(0x7f0000000040)=0x8c)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000180)={r1, 0xff, 0x8f}, 0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs={0x8}, &(0x7f0000000140)=0x8, 0x10000000)
listen(r3, 0x9)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000000)={0x5, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = dup(r4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r6 = fcntl$dupfd(r5, 0x11, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x2, 0x7fff, 0xcd3, 0x3f}, 0x8)
ioctl$DIOCGETTIMEOUT(r6, 0xc008441e, &(0x7f0000000040)={0x2adac, 0x8})
sendmsg$inet6_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
freebsd12_closefrom(r3)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {0x0}], 0x2}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0xffffffff, @mcast1, 0x4}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x4, 0x2620, 0x7ff, 0x8000, <r4=>0x0}, &(0x7f0000000280)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000500)={<r5=>r4, 0xd9, "f5405016f67b0772414fe1020e2e2d7b5bc9a4576a3fbbed4a56a3fbca5bb94482b5868c159ee7dbd7df45f3cdb8658578967482a015087ae56679e5253a7827b44d4179f57ca93617519ef81ee4748cc87b1d7c2601d94a5d10b414cc81bae51ea4d5c004b21728ba4369f96ff0af92bf6b380bbc8233ca3e40126d4f30b7d0a51d04f10d5c85f3c91bde0dd51cfb2dc76c48bd209924be74de16161d4ff07798c8f8e14dc8a6e41c68cf61387a8f5d23f89fbeb1a1016e4a2483cf2fe1ce0a7a49aa54a91784491406f959b7f7088cad8ac2385187746bdf"}, &(0x7f00000002c0)=0xe1)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={r5, 0xc}, 0x8)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x30, &(0x7f0000000100), 0x3)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r4 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r4, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendfile(r1, r4, 0xfffffffffffffff8, 0xfff, &(0x7f0000000400)={&(0x7f00000000c0)=[{&(0x7f0000000040)="71669ba994", 0x5}, {&(0x7f0000000500)="4de39ad619ea3bec48451aee9237d91e169aaadc2f9cc9f299477da64aca4cc25d49a545574bea620502241d4aa230f1e23d0786981c3b86b3799d62c82b89575319d4ab30192963457c60d528c8a25fd6f5c02e39c0fc64a75bb62adb52c8f145b6551594e567e2281146256c3baa19412333be3676b74ad21286d0004b9302bc51c85a12d8871b71271bcb02415c78e9c5c4641bf8c7293911b91e8c4b95e2cada4789a97e0c58533be7e480a19d41d9746d933cc2efddac7148713dc2451084ec53a9eb09e007575123850f15a5078d4c4c92b16d7fccd273b37cecc30e14b427f622d5", 0xe5}, {&(0x7f0000000140)="1df876cb20fe57bc911057e4a9272aa2403d3c1cd31e4df993cb688440c5453cf2509544fc84a3acea3146d99006fad496f23148e8de369d778362c7678015fe1d7e9df40161dec233c8bdada902733db1dbbcabeac20d547590b6459f2a965bf279a54052f42be928b7c13b5cd0a53aefb837789574802327f10e6218cc97c86b7371f5", 0x84}], 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="bd931ad799255d9e0670bd3d175edf765000cb13b8c6d44487398c7c1802d4c955cc4decd440e8caa8261593e9043fd96e4dbdaf2b5e7f096e0ee02125522992f3621787284bea24a3676a980805fe13c37ac08fb55b6eee08c7ce0709", 0x5d}, {&(0x7f0000000600)="ff68f7565c9f85ef595d88ca4468dc982ca4938e4bed40d39c1a41c590b497e769819bf143e12d252d2899a9e760a99489586bce86c556b557062f6fff12f77529c91efa77b7d17e4bdea99d587a9d68e9a7b1da34e904a680bd58066473e1b53bd8b309a5ece59aa8382205ef7ba2cd2bb43fa0b7b3c34a37340561da22ebae3e6e685bf53007c28d23390e2cd979cdc28dda2598bded7f0aa7c9af6f9397bdd2ce3efee1be300fe919bbbfef6266db0203ea65c2fc2b5fc323bb5f6e08411c7ed799e74e3f7a4ee1ea01b7057055ee9d00fd67153885652a7e4ede3548db34999c867dab9005dbbf99e933ea1798dfe809f6fdef0b74fb6b", 0xf9}, {&(0x7f0000000700)="432247224681b13746002e8074d8c8199b0bf46ac25a7bcfdd7810ac0b245fca26bc52a15c91bf8c557527528dbba78c5a727e722ef22a1afd9b35680d11a83b4729391d011d942ebd6372c7fdc943f1b50f96e4c9d2b527da7f0f23a2d1eebf425f07e9b47c581e5901bc775afca91c15792808ac5eada7be2a0add117459215cac0db3250f5d66cb5af40187540723afd4b6b716c2ae2da032225857d21fbeb1d9c3aa139c", 0xa6}, {&(0x7f00000002c0)="6c53dfb0528fa8e50c0a1a1f9935be13e0dcafaddd1b1d9db2952e98afadecd9", 0x20}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f00000017c0)="051a9c07c9b017604ce6bd9d906152c7d4732ea4d82bf93121f941b2dfb6fcd44fed6daa24cba4a5f246b08ea19455c85d6bd0114770f63fd6adad2a1a6691eca278cc59a9d79619b200732385f7f80578db4d58cd4c1ad1904197d24c295f5cc825374fa66488f103274fd1ff807d33f975e9b7dfc2d6119f45f30af68039929f0c668efd9c3f8763a9a15503f74392eaa22812eaf300ce9a456f1e8fff4b9b0fedc0fe4b1e4b48c2e6b09ab75e", 0xae}, {&(0x7f0000001880)="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", 0xff}, {&(0x7f0000001980)="8f824d8035f989ae6690af73b7c4072c4e95302071c90c6913954894af7bfaa6197e859cf7d745d89b9a993ba80135427a96ca51418e27c23539095dd8d953dc2ac2b0b1bb33f48f3241df24b538458cf1abd415278bd973c344f3012a75e7e91dfb53701c42019687250cd45e067d0a7f86b93ff68431edd4cf6922defecea35efc7893079938955bbf181214d5601d22bff06429f6d82c68a69dcb9f7f9696eb435ae2be38a54cb03a10ed8709f1614d001e5b1d7b16c07c1a100f303a6c8c6d974dd008e606d3191bf12d11949765861ff668a4644ec5dcc20d5d76d924a1e8f0b7eb59e1331b", 0xe8}], 0x8}, &(0x7f0000000480), 0x1)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {0x0}], 0x2}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {0x0}], 0x2}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
close(r2)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setpgid(0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000000000)={0xfffffffffffffe24, 0x2, 0x3, @multicast2}, 0x10)
getitimer(0x1, &(0x7f00000000c0))
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x81)
r3 = dup2(r0, r0)
getsockopt$inet_udplite(r3, 0x88, 0x0, &(0x7f0000000100), &(0x7f0000000180)=0x4)
getpid()
freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getgroups(0x8, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r5=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r6 = geteuid()
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180)={{0x60, 0x0, r5, r6, 0xffffffffffffffff, 0x5, 0x6}, 0x38c, 0x7f})
getpid()
fchown(r2, 0xffffffffffffffff, r4)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x2010c}, 0x20004)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r5, 0x91}, &(0x7f0000000100)=0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9b34f56cf5177c7278ce6b66cd592d11378ba60b4a601de370b5b9c348994bffc03", 0x42}], 0x2}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0xbd}, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, 0x0, 0x0)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:03 executing program 2:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x0)
setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180)=0x7ff, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r1, 0xe9)
extattr_list_link(&(0x7f0000000040)='./file0\x00', 0x2, &(0x7f00000000c0)=""/26, 0x1a)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f00000000c0)="eb14f37c040d0185fdbec53cf48b16dbc9d9982af3dccd70a4539dc3b58e1360f596cc680cff6d5dd350b3dc24bac2e2c85816bf48a19355e326afdc861f7869d52cbe27a1018de35c0ee50bda9488420aae831f4859617cbe0a3a8d9b9f439720a5f725a27e69e9b0f443f8ac63c37cd14bc3ec5f883b")
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x20108)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
socketpair(0x17, 0x5, 0x2, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000140)={0xff}, 0x1)
socketpair(0x1, 0x1, 0x1, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000001d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x1008)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000240)=0x8)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
shutdown(r3, 0x0)
r5 = dup(r4)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0400000002007a7101000008"], &(0x7f00000000c0)=0xc)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000080)=0x80000001, 0x4)
sendmsg$inet6_sctp(r5, &(0x7f00000004c0)={0x0, 0x30, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def09729e94de65f8a47f0393bd5810057bbcb9", 0x21}], 0x2}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x6, 0x2}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x673, 0x6, 0xffffff80}, 0x10)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1, 0x0, 0x0, 0x20001}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x34, "44d03b409a05a2e4d4a62ad5aa5f0c6bd20fbe83aa2cd632ddb6a4c8bdce9b492aa60214c4dd273464621a66d5da24814f1fce29"}, &(0x7f0000000240)=0x3c)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0x3}, 0xfcce)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r4 = accept$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x7}}}, 0x84)
shutdown(r3, 0x0)

10:48:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
ioctl$DIOCGETRULESET(0xffffffffffffff9c, 0xc444443b, &(0x7f0000000500)="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")
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x110)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={<r4=>0x0, 0x400000, 0x5}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000140)={0x3ff, 0x1000, 0x1800, 0x8001, 0x7ff, 0x9, 0x1, 0x20, r4}, 0x20)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r5 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r5, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x2, 0x101, @remote={0xfe, 0x80, [], 0x0}, 0x10000}}}, 0x84)

10:48:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
shutdown(r1, 0x55ccc317f9f64450)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r4, 0x8}, &(0x7f00000001c0)=0x8)
r5 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendto(r5, &(0x7f00000000c0)="9302b77e1ad24ff5c3f73c1eff27494133de82ac56abcdc2836574a501d8d699eaf6944cf77df1cbfae0fc8e91fc35511adf040ad9f44679eb3bf218d0526e9bb16db0fbb9ca5734cc20a18022bb746653a8643e21a64be622f8ef4b191ea704c350bfa77f012c0213041e267a5cb8014d6f6876f1561fdb64ee87a005944124542a0b4328ef123d77813b82dd3edc56", 0x90, 0xc, &(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
sendmsg$inet6_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0x8005)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:04 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1f, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10, &(0x7f0000000880)=[{&(0x7f00000000c0)="51a3371d5e61e65006e61e3a9a9029bd29247c7852b4a83ab15f7ee6aaf7bba4d6881979f36f8b6900fd5a0897a65010f879c46f073600ef1907aa408b7931ee672a91235981b06ea9f33981ad24866913c9604e3a6df2b305b721a97847bfc29d8bcc170abba969eb3265c1cba4bdc9f90f53fc9d57b46c1b51fb7c79d477b899875438a105f2e7ed7bb21082dc1a0be98ec55e8d2e0a19f34b", 0x9a}, {&(0x7f0000000240)="069b3e9585a69799b33fa3fbf66081060c5dc04c588384bebbc2e4da3d045d4bd27000e485f2fdb9f599cb9294268f1da6895564b6ab8ff92aab50dba84a4e65e26434a60f53ecd809708af02021a3e949887267b5cd08399e078c151b2299d55a50c15f493703f9ad4221dbb70c9d91a8ab44e47fcd3c295e5d1e2980897f4135c93fa4b0288664237c911f7b7c4d5a8809b9e2b8ea50fa3ec4aeec553f8c7c7c416f9e769991a6375ddce162ecd6cef5", 0xb1}, {&(0x7f0000000180)="0e8bee5572253c7d25a100c51d199c24c3a54ab893f0e25e719d71b6b6e0e6aa803107fb8c5c16bf3cdf7e0d37d5", 0x2e}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="f9247786f55c131a4477245e47cef5476d94ee00ac9f9f27acb3ea08c53ad0d1352a93a2e9a070e2ad2fa6233ffd52b91b904b299b72aa1372a5ffce54bf1ec4949782d6377cf5ef73bfcfd9187d921da023adb1f3b6b0baecb448595e7b69c3eb7dc81d109d44090db2155c78d5ef7a028053129955720af7645920e369b99a28feb44727607e04a4af108ded725b5d4a9a1503de314410c7a12ba21bd5a934106c3b61fea4adb42de1f96264465f7ae06b785060fa96d4d7419201934f371cddbc6151", 0xc4}, {&(0x7f0000000340)="574a4e4d3dfbec49076aecf840f14168c19de0459993a43ca97d9d11fbf43d177796603a3f32734345a25548ad5aebadac1ba270592e7ff2e927a01b7bf2ec1dbd2ab3d0722b3c6e5914f4633c35e2b252a7c1f366cde6448fd914cb4cdc8e028cfe7aa85cdcf4485cc08b9db9de", 0x6e}, {&(0x7f00000001c0)="e3734cc0bf63c0f803d4233b0bfae4488428", 0x12}, {&(0x7f0000000700)="ff3f4fcc8f24deedf7b9d46d81f6a5569b7a1fd5a0e033497022d72cc48b1a009e8d3ad4ddf9be9ab9c9c58bab88ffe6d2a244583968c0068b1e9fc206f67ab3dbe5466155cd450ab112722fc1fd9311b716e1b34721b0629da27f83a9470c84898885f73c95ec2a55a2dded6f4ee4c318ea539fe8ecd978723649275ce6663586df9c1ce640c7d8df7e175b7a7b7340d5b22561ace65046feacbf19cffb35bdd5b7f0ef44d0231482dbdbca6e6e1ce801c5b59247", 0xb5}, {&(0x7f00000007c0)="e474895cb8001981f670d642085185c9279482c1df3b5505669f22b44d5a8f89d3e6bd3df09238593f5fe8f392e62dac4787d01e91683720545a744610c75fe50003264d736227028004fcf00235f1dd4cd73c90ed9ab69624c339744416193b0112fd4b92df3e734ce3e8b4c4a08dd3e998ce8a16cd5154d06fc265677fe35e0a9c77f532cec7fc398cbed4a4620433b19e9045c1d54a3ad1a07a", 0x9b}, {&(0x7f0000000400)="05c200a08631ff9a1511a4d4b60561f9146712588f34cb03a688ee4d7402bf5aa58a6e5eb09002ccc7b9b293", 0x2c}], 0xa, 0x0, 0x0, 0x200}, 0x20100)
bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(0xffffffffffffffff, 0xe9)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000940)={0x9, 0x80, 0x0, 0x4}, 0x8)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)="2c28021bea079da9b0700352902def0972", 0x11}], 0x2}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/190, 0xbe}], 0x1)
r2 = dup(r1)
shutdown(r2, 0x0)
ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000040)={0x3f, 0x100})
listen(r0, 0xe9)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup(r3)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(r0, r5, 0x1, 0xebc, &(0x7f0000000600)={&(0x7f0000000100)=[{&(0x7f0000000180)="faa8949c7abadb04805c4805c1965beac0a165450e1c8d262ca8aa09b8238b8d851e484a09c35339f373952b2596224fcaa52f200ca855572e54a786e173d11c466b85a66d63403ae6312092ad939d18c609fe570db8bd39de1ebf5645eccd13d88637dbd445cb687182f74faf4574943a382c867e7c2fa3c6c6d01bffc62d", 0x7f}], 0x1, &(0x7f0000000480)=[{&(0x7f0000000240)="5197eb6c03afce25bb2ab2cd815f7e6ba6ba13d0f2508f6aa0c332862d3f8a907c7cab1156caab61ab76147e56df5b48ba7e4ff6ebf2115ed986c7161dac4add265cf3f8418de6dced7dff057a2553c4b7ace9a4eba43e29ebbfbe74f29a7de0526eaa470e276182fe337ed79520b4b6fd1fae61084d65935f5cccbf224ce5b44c493b37eae49dc078661058fb8fc8545c7fde9b3a334d6f49c594aac1ba167082e40cf1dd004bf218e98349944cff", 0xaf}, {&(0x7f0000000340)="2da0f06e0f8776b4aaa8aa82684bab42d1885f75ac6f95c6577d34fe436d4e5a295c4d86a03cc2ca16f172b618285f4fa20242b60282a86e9dc7f38f5bfb142b75c400de4342cacec0b258e9739e905cc7ad7e2433", 0x55}, {&(0x7f0000000400)="58b7eda3c6bba91ed498d8bcd1caf9", 0xf}, {&(0x7f0000000500)="d9bf68c97e0ca296edfb105acca1ffc7a4ae40120d48670237d9a6ad5f0cdbdc16332ccb996a49e2eae3f389637bd8b576cbd51b713737d4e2641cc89b329bebb666a1ac07296e8eacc2bccd91168f0c386684c5b470578489067d25fc4120cfad8808ee137d89fbf869f57d66c2fa49b85935474e64a665a2a828d281f67e401a5d68569f1bafd2681ed0f1a818fe9f38fc2991b5377afab0623f07e11a8b8a7a0e42414c0602d9257c2c87b8f94fdb918acfe3e289515c94867a84184b465225c99a", 0xc3}], 0x4}, &(0x7f0000000640), 0x8)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000400)={<r1=>0x0, 0x7fff}, &(0x7f0000000480)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000002900)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000002740)=[{&(0x7f0000000500)="26466746963d91010c37cd060c25b910f9997336f97c65b4542a96a1d0abea10fcca330ae8e36e2d7304cc5f1eade69e648aa1a4329eb29a9976d1db4b36214f4177cd0c0f520152bb155c4363788af8d73fecf2aa029edb12e0de9618105723443284fbd2847fb5a49a09170c092c5b58a3ad1fc91410cd4ebbb1fc03884221be22093e3f4799b46005390c2e2c6c11e99355ef00029793df4eee50defcbc73de90c6a23d0e239e6799ada76ab02acfd9f0309ae8ce6d10e1b1e3da4771b1b14f7df664112f7354aede38e80f6253e275cf4855b77e0c5c33f3827b82d3fd541a6694d15a25f8233b58c6f07f4f2ed07389c9ba748d93b89a6163610c8ad7d73e94af630304112553e29507e533fe9c5053d356ac04cfd73d6f96aa7f5a358c7d92c2caf1fe5a9e4d26178a149137b30de46b1f6ec8145e73167983f6a0ddc3616afa34d98e56ce5c2f91aadc68f257622d392072365b59d401f22e16d57b6177cfad61a8764b12e487442bb020ee2641cb6011d1564ef84267eb0a17848dee2c4d237ecf83f400f8b2741742e8dcc959ddafb9eb3aa24e21b329501118bc1fd6a9aa36f469044e4afca451bd5f5a0fea85d85841f3574a39c8aa8ce7335f5d4924d899c1512df36974506b43f9def3c79cf72ba9e16bb3efb3801dbdb58d288dd5dcb427c73d900760c9b4583878c511e801defc01270de8197ffb54e16a95a54ead4b0a945cbcad9f9e777edd9cc4ae5d2bb710becd5cf3322164f1ddf2ca054c51b71bd9609c0ad2baacddaa46e547160c12196d956e917f5dc0804abb8c46450bef9e8358c2020bfc3b4e630f8c0895d3c4e16acce186258e4135c8e6189dca74d05e04376891a108ff54d0e575faeb05a6de0e2aa03c7a2815d79b31ebf074d548f43f84c2fd0ec70ab7fd23f178cef2561d811d8d77ca8dbf4d64371e4027eabe0bed8c5d637ef78cc89c11945fc29b55399345172e2893bc6215839e426e81abdcc1a8fbe442e0b796148fb801f744a2add11e7cae1b7153f4851b9d16d1da37734296ccb828bfaf4a29c776bce3c5ddb7be5a1cdff6b1a8b114ac5655d88a3fec1fa08fa695c0eaac7fb14486d6e8961a78a53e6d917ae6e92f8eeb42a5c13ce683137b3a2b1b30c645c067994ea20836283694908c4e3d7fdafe604bdbe866371191d1c7586fdc0fae1a2e150fff807d313cf224666d09c6263a4e21b8f9d6c8f28f20c41b2d73743364366c702020d52ddc74d7274b8759895c6307bdb5f7a438ad78c653043da70e4f3ecf5c944310099ef7d87692bdaa94c0845c7303cbe4735079bd08746a283fbb9a4c7a485cf46747605f56ac0d6143fe88630c2444cc84a5299e735444dd513cc469a27f53012bbaea63d04df73c2303bc0524761325a2d2172f2332b43cd04f747ac68ac5711590b77fe278d1c707489d206719b946bc0ca51983476e080b2496dc2e30cc32446ad9575122a81e0bddfb685f6fa9e8486b0fb3bdfcbddfc82355883ad06b1d5136022fbb49d8e6536e4d3d7603c9d073b83df45a41a675f7a010494db9e5675f1e7aea4653c4bd7944bf7cc35b0a14d9eee991c2ddebe662ebe9ab4c6f0995964e8253e5801f5066fd6a83bd283bfa35cae64792d32831a06ea37a13cfcf643aa73ef723138487629a9584db4c32c669cba103d5b2e121ba21c91a2f37e435b055d69f4c49a9320e585864c04aa6612ccfd802675501dd47b8f97369b30252f724e2a4c7882bdf0e3c2d393feb749386edb7f92ada04f55f157b8af77a9395423049e1bce3801873ef8f9c648596b3fd72f435766e416ed89ba860bcbd524d8cd43bcdad40aa838baa67045dda0d8ddb404e1b3709b9bdadc4def2ad011d7b06c51a2a2411f043fa653a27627143adb31def2bef6a9301aeca2a300253ba882a909834a502f3bb224ef6e9d48da60407eec50fab3100436ebdcb9565597582b9185b7b0ba8c71b744e2e8e6d89558da81289ae6e16476410ce97b925c65e6331ca5a7395cf53033001ba7e627a06e0f50b6e9767ff2333a191afa5845bca64035bf00771de78085c084281130500d6c5d119f2ccbfbedc9645c5c884e120d43da1a7ff4deeaf8a39abc0b62960583b006feb36a804303a2e4d0c8ace82fb7e317ec62e8ce88498b5e471ef8ec35f07e5bcee5256260bc0d40d3b0ae4c17afdfa5ed14ae284d0856c61ffb5840189d7f2b573ae22f11dfbc050140a84b1db3947c6a31e682f45ddc169c90369c026bf4d1ef43d5dd94dc1926fe000b128e2583e6b9cd1a4c1329a4a4ceb924abc9a7795cfaa1b7c140afee0b82a251aa0bfea6fe0451632534f0b2069262a050e41beedc8cb1977c9888f3fcad6685ed8a7a7c3aa4145f746fd9ad25e0c0dbcef96d21c6fbfb4b53c454aa4414a083848e166ff6ff5b5eb2bbd9c78610e73008e70a452ededb3e55cc4dbf345b48ff11c9b97254724ff73eb1025da01c882f1c0db569e23e939d376204ff8dc26d385f8c592e23f670f492d8b92d4c3d1e7d600496549d3819ce06e093fba7ffea12672f90f5cbc5b3a9c00581a192c72fb558b23a6cdd26039a0e362173e65d56968865481fcd4593a374dd02c38ed8a53f5f9446127ffc0cef86d24a4f33cf4c17dfc5669f09700b121def1c1b0220b458647dbe0ca32a01240e52f0b36f2aca84f9d09264bd09d575b269895a947bd88ff282e9b2abdfc7d1feb11fccffe5cd32c228a488307f3f02b680c82f47af138d9a2865bc4b3d631af8a48ab65fd8f0e607777c162b4a365b7a8f867999b2a1e95de4ce954c47fa0e6eb6e2c5a44f773cc761129bcae68f95cac78392922d4221846a943a9aff59216ba5020f371baee494f230d20f9977f09267a5150b35b894d8cd9bb9d51d6cf0e6d612d2484685642a1654dc03adbf37a59766548fc0111a72748bee176af28f95addef5fdef5f7dc755f604874d2ae284f6d9bc3fe1cffc9c0c154f1e70a023f6787ff7a447758d6f07776dfee2d4cb67d06da88652b8284dd043b25dee956d72d9ec5cfeb2cf0070044d53e9c7d8397106b9c6c35a730a9d974fcdbbe7ec048792258e6bd514239db617661cedc65ac65c9d2669901c59453e2d766774551c979299ff1d57ba260bcfac4c661847af2e22592f7518fd9cbfaee0c910ccf1f79c1a6d91fc3c045bf55c9bbca9adbb2f436f78f95816ffc820e34fef287c7dfc2e43cb703ff8a33fbbfee6deeebf4edd91355227fff7f77dddf21407cdfad4cbb4e711e929bbb93d12ff2d92a9306c2facc09da8e32f769e4b245b73aaeedc04f3f346aabfd8bf22d42be6e05057622140a7fb7f12860e6b7b8cbfd8432aea525489f6678e9d2a1f88f53a49359f65430cbfa5cc24c2b4e592056c149618a0ebbc0bdc059860652f57ded60f8811885573047b7f241e6827b2aa611a89fd51d67f928a902429f10b7fe5a71d135f9b60d19a55a467111463b7d3d8875219cd5d2d109bc0f5b5b7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0x1000}, {&(0x7f0000000140)="253f31b0ed98d13f0b616077dce1f626cf634137a10e9732390a0214dc892aac555ea3", 0x23}, {&(0x7f0000000180)="1e698ee4d58f1b9fd98cde43a6bf826032af05035b7ac0a7d79e8d4fe0c01ffe610cbb66563d07f67570bbb26ecb22677641f9e775f613230b4aa9b32d1ce05010d8e2943061e8e2e115b96652665f2562012142d67e2d4ac1cd1a35514bcadf24e05538c25f1f49580a4149a1e3", 0x6e}, {&(0x7f0000000240)="ace2528834d4152b8b0c131a659ef06750ec3f8c5bef83f7b28519315a683cc7cad3f757466fb43297a8880dab585362043a4447c06c1c4bda8ba6b2c53fed599626bc0a3c21", 0x46}, {&(0x7f0000001500)="dde9c8b88f817d3e5ebb8b4d300ee5b86e0298adfd5acd6b84b86740b28580b89b0700cd3f6bc30b1f534e50f055ebf1a6e46bc7c3e27070e8fa1ced51ae693e4a31f6c9ab7ad2e8dd0253f53830bf2491e1db932d86e166605c38fa7c6f18da642f3cfd3b724e243f824e698d170d0c0465dc7ba526b08269f5f18a5142d4fc8b14d9a4b9625ac2633299a3383dfdf65a369a716b3d57c962e7c5be84bd29153f89c1f5328ba4b9c207a84dfcaf6eb665620a99b4cb82ec881c7a7a17b319bee94073ea24160e1cf9637b7f243905e362ec785f12ce1564e135953d1b2b", 0xde}, {&(0x7f0000000340)="1a480f39af87db26b6162283085a97bae78c5f5df0922e17f36adab15d6c46f27854f751fbd3f08ead02c7760caab6b3bcf07c3e2f010028fe61b69bbe69fb3d7c03f4c2dac4abe89c866cdca3d1b7f16d0a12a855", 0x55}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000002600)="f3701a86423370fb68d3fc64b52c45e4497dd5633e5051bee1f270c766b8221161308c1b0d287af8099ed1165c4eedc09c0c1d81a2c7266eee6033af5ea8f5655b353a", 0x43}, {&(0x7f0000002680)="5710f1672a7ed385760fd9007371d36e0f35ada8236df277ce2702d4ab256bceb81b52dd28ce0e7820791e1da6430e0ba2872d04b05c1b7df3b5079ad702a597e60664044c7889619379983a918a4aeeb570e047a4f99535c58d4a641f4f3f2c37bc36a9a3a5148ff7a4bce8bc73294143fac03e9e9afedf688a11aed4a64a7732202924372b1564332b7d3c07cdf60df342316142e58045962c2226dbf8e18e73c31c66f1c1396ec947b854e5ccecc3", 0xb0}, {&(0x7f00000002c0)="aaa4886360de0e4921d2d571272fd61351e41b3a2fbfc7faa8", 0x19}], 0xa, &(0x7f0000002800)=ANY=[@ANYBLOB="10000000840000000800000062010000100000008400000008000000080000001000000084000000080000000000000014000000840000000100000004000030010401001c0000008400000004000000ff0f000209000000fffeffff", @ANYRES32=r1, @ANYBLOB="1c006e00000000000a000000ff0100000000000000000000000000011c00000084000000040000003f007b5808000000feffffff", @ANYRES32=0x0, @ANYBLOB="100000008400000009000000ac1400bb1c000000840000000400000002001014b6570000ff070000", @ANYRES32=r4], 0xc4, 0xb6e2b832b9d0faaf}, 0xda589dcd92c4d84f)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)=',', 0x1}], 0x2}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
getsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
recvfrom(r1, &(0x7f00000000c0)=""/106, 0x6a, 0xab274046a903a1cd, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10)
recvfrom$inet(r1, &(0x7f0000001d40)=""/4096, 0x1000, 0x40040, &(0x7f00000002c0)={0x10, 0x2, 0x1, @loopback}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
fcntl$dupfd(r0, 0x0, r1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000400)={@in={{0x10, 0x2, 0x0, @multicast1}}, <r4=>0x0, 0xfff, 0x7, 0x400}, &(0x7f0000000340)=0x94)
accept(0xffffffffffffffff, &(0x7f0000000380)=@in={0x10}, &(0x7f0000000640)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000005c0)={r4, &(0x7f00000006c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000600)=0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)="f216ad4193e1668c12272d65eb2e409c7194f222a3975ec887f0f8e68f24bd26f40311f778ddf5472d59e2e6c1c8e5d158f0d7937e94cae3e2c004736a0e8f8850189337534d69e595e0ecf260bc2a1f84e11acf3a93cd7d5099af70f3a57792e954a70c28cd2e26b723ede75b18f3560d1ab4b296fb35bb82b3cff170994dc20ba3d719a48e25c4529bab58f0d16f060a9161a4ca2f554e9e85d033bf64f2", 0x9f}, {&(0x7f0000000200)="8aa9134a329ab0f89b139c83865d2bfc5fc473824636196deabb18c8915f528152f5dbdfa1c4b086f226ba205754b3e47dba92a1d3ce9b", 0xfffffffffffffc60}], 0x2}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0})
freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setregid(r0, r1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
readv(r3, &(0x7f0000000140)=[{&(0x7f0000000040)=""/190, 0xbe}], 0x1)
r4 = dup(r3)
shutdown(r4, 0x0)
ioctl$DIOCGETSRCNODES(r4, 0xc0104454, &(0x7f0000000240)="9797021771ac44e47a47975dec4191dee25eafeb093bf7cd0063a0fcb89567b0b80b88c3f32bb3a60242d8c12b12f4bad89a45f59c01b6d1acca895b9b7f3e4c8586319629736fe051649dd4076e97c0ecd5beb2823e113f21f36fe94300e137cc4868d33992541d5615a5eb1b4d8908f86351d244f83c1ad1ba8c15058b8de2b09ae2d9c8fdb32c9f83e7e676717ad11ee38078d2c7543f8d34197758d2d2c10b40ddd5e94b1eb40419a4f071d6ee08c8fe56")
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000003c0), 0x64)
setpgid(0x0, 0x0)
fcntl$lock(r4, 0xb, &(0x7f0000000340)={0x1, 0x1, 0x2, 0x10000})
setsockopt$inet_buf(r2, 0x0, 0x46, &(0x7f0000000040)="2019902bbd75", 0x6)
listen(r2, 0xe9)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt(r1, 0x3, 0x70f2, &(0x7f00000000c0)="58acdec6bbb6f7833e3552df08eaa430512fac92db2fbf2d2af195fd0ed13e8fd7435e1260aec9f404076ce0e5a6d6e3c1ad3e9b0ba69a70913247623203da12241a457c116c8991a3d4d92016289e035eb7b2c12d820769af0e5d2bd5fd1963113f5b90a5d7bc5663a8de1e413f6f704d8bfb0a3c5076dfd7c78810ba966e073b2721260f3de74c3ec58fa8b020bc706d4a150c52355f4a5b431537e4376ef8123d20aa27c31bb476c13c3f64c9e549f011724f746828da", 0xb8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000180)=0x4)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r4 = openat(r3, &(0x7f00000001c0)='./file0\x00', 0x40000, 0x80)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000280)={'freebsd\x00', 0x80}, 0x24)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
fcntl$setstatus(r0, 0x4, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1, 0x0, 0x0, 0x20009}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{0x0}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0}}}, r4, 0x5, 0x3, 0x0, 0x4, 0x4, 0x82}, 0x98)
listen(r0, 0xe9)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x903, &(0x7f0000000040)={0x0, 0x1f6d}, 0x8)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={0x6c, 0xa, [], [@generic={0x6, 0x43, "09bbb15b4d99cabe67e2ee9f7bdc8da319a808f75adce9ad26c6edc43114e04773f7be5975b9cda9a52eb45104941d3d9430fb8edddac7992f6b961223471b6c745c19"}, @ra={0x5, 0x2, 0x400}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x60)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = accept$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x0, 0x9a}, 0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x1, @rand_addr="64f1ef2c927dbbc4d885652d1aa825ae", 0x11c00}}, 0x0, 0x46, 0x401, 0x394, 0x200, 0x46d5, 0x9}, 0x98)
r4 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000000), &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000340)=0x8)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r4, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto$inet(r4, &(0x7f0000000500)="938f840a0b3b162f408af2a38abbc2e3a8985d31b888350a1f06a6b542cbd00977055392995fe76685a18799e0a0dd149ce3ccaa71a8a70af70561a5db058032a00c020e65d48c171215e3daf04ed625ed7343baf88590201df506dbbc0408d3a42ef8503129c965ff951084a44e4bb6d8e81244f64ba796c73eda9902225bba8502baf7c2", 0x85, 0x20008, 0x0, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r1)
getsockname$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r1)
r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000180)=0x1c)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="08000300ffff01000519d5c300"], &(0x7f0000000240)=0xe)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000280)={r5, 0x2d3}, 0x8)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
close(r4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
cpuset_getid(0x0, 0x3, 0x800, &(0x7f0000000040))
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f00000000c0)="151523f993bd2951e171d929858c0079396071a9c1a4a4caf66628de8081288dbf30d440630bd4ee6dda7054760f73177cb762dfc60a7d80b693873aaee2eca3fb48bbd31ff375a19d60fdc84217b34240103b2eb8258c9166e04e03b7fda913d1c4ef7c1d56cb21867320528386cbda1b01fbd2")

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
r3 = accept4(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/4098], &(0x7f0000000040)=0x1002, 0x30000000)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x3, 0xfffffffffffffebc)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1}, 0x109)

10:48:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r3 = socket$inet(0x2, 0x3, 0x0)
chflags(&(0x7f0000000140)='./file0\x00', 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={<r4=>0x0, 0x5f6, 0x6}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4, 0x3}, 0x8)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)}], 0x1, 0x0, 0x0, 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r5, 0x91}, &(0x7f0000000100)=0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="94f543c7f66b618ee99205e6f0ab76dd26b5daa7f7875f6db53fdda5722323cc0c86a46d6f01bf2b8aeea665bceb06497d0a80b3f8890ef99510e4d5357292fbf989860db61fa355f47ea736354b8739897f11487c24ee832763cdda98ca1361db0f5e9e109e9a614888390d562174ad64cacb00149496e27bd54fc2c8d75d27bac8387413a3b89896d0fbfbe4ef6c215650c7b8607b4896e7d707555c545aa9529536c56b1178d1097e4bd38bc6ac2158616352897055aba7a633bc2ca2b8f254a0704620bbbcee82c47f69ac92e49ea1f75f74d0436719410f6ea7c4512065f1e06c4c7377c230fefd28d71fa3fbc14355f1d7865ac8704c17bd3949a31426bea1b14d0f979b0e2616ff3f30814db660fcdf731ba77add492ad1ac10de34df088d67ecd1b025d6c6375197722790219e959a1afc99989fabc8309f07c0d0a8c4151607d15e8d50e4eb9c7ab8d14f024f286dae31ce1f1703e0f262a750ab6cd993afcf0351a1802300c95307d3d3155d0fc21db7a02e62dcdac22aa0926d385d0c861eb3e0e325585691c84e0acc2bc5371b2adff2ee9a56ca5ba3402889781c8b49c9df5480689c131ee0b63a8cfefb971749c1bdec82fda87233830e0e10c9a7fa164f9fe639b78f4e4b4cb9a917eac600f00d30275da8d12a66c22a03d2d79ad9f8b61fe91ea178fbf703c4925b38f139d0e937eca39e48b3abe348662da7c99a11d6a72e122ffaf2841246b25ebd5e9fe5d240f48a5d3c4aabd012ef44ba1c50e19cfb27cb724587750ac5637f0a14fe58815a3df068c169e0601ae31a592494abe6ddcdc7d610957b596739851a94e1d7c55d83eb970c6ef40c1797e3f793ef6319935c08a908c7e30e1d2dd122b43ba65763bf56bf01a63b762aa0df9c017c321f76cbb851823f7f16a6dceb42debf7fa8c1da79353d2cc73be105c5b54c45d14a8348e218fd0091efc86113f82ed3c5edcdd8a8cb69eeb7aaca9b670e5a3627e75c1f350a36b6c954f7bb72da94a80eabe681610e06521723a9e164e0233a1393c5c9be2da4cc0f552e4c5a229e533a74ffb6d0f5a8ce584c5d6de5f06eb7a5e16208f621ea1b3f718f6abe8e0a1c24812b53d6b962b61f26ca3806fe2ea5c0a08e2e764fdca6f63db4b0903b19902125031569dbe0ed4bc72a2b545f766071cf448a3bed919889845bdb266f4afb1a06ae4e19df934adf1f6e8df726cbe1f06f616ba901964b9e7659cef8e0d7070b0b9370a5327bb4d8c143fd365f89a00d577c39858d11981862074c3e74361c78ccb71676818122473fe64ea10159e690dd3512be64d1b7e4998ae355ee22fa769f699b4bc30b60a7e19a343ba7a7fdd7178e4dfba994bdf58a7edff977d077edc716bffb0fcd61565bc22f197f61b35bef8e0bdab8a0cfa021f0d5a79bfb4d1a06825f208989480d37dfa768e66c67328ef56752e414898492d95c697c08b87963cde5069f941e9e4d80a0336689216cc368650b6608ae02d9d0e223ccff1eb2f1c8ebd748794368214186872b151247400e22b6e1d7d8f0105986634699474aa9bce82984a13c7bd2ea8883f0095cd2c235c17d13d1175c25d1cd4a56c6b1b33164ebc8e64b421cb1659d881430b8a307335fe3ebbaf1be9e24c2084a5ee22167946da246f7f2f9324521a66208e20255997fec8717fd7cae786c6935e231abed6020a9cad2c6c4fc306edbe9de861309fc7245538bef6ec50f6c57efe24e553ad7e40dfc4fd034202a5d7bfaf303976492cf107e4f4c78fd37ae72f73ee05b1dc9074117e4670b8227b68af3e0cd979e4e65781e891a37d599f39f97ba3255ff669e33bcd2cc344e2e416ac3b32f9fd58202f03d555d739509f27bc80e97cd5245ca7412b81fd2acba34c2460712b277ba86197b158998966d9ca9267e4f8647f6df185eaf30244e7e3e77d2fd3e28adb1b30a149fe1ae0b3ca9178d0c2dddfe160c7bdfc9f13e275dd7cc79fb8651425fdb3ba58c4280d161f6d9a1a551dea61c9c3ac3d805b8e9c979227eabcfb166f2d05b33df8176540e6c90f15d23e9b1a3b25e7fd1f61cea3c70933517d2a10c5909224016713c1dca294eb2f0e992a67aa2a4c00863b1b1c245cce08fefa5d2745d721f9567323b6d68d2b2166bcf4f7b095192a0978c5f4cd8afccddcfbd902f886b12cfc90095667da4aded576c01399928847e31fcd20ad49b4795914ae44c6247c879c856b22e27b83b3ba1f6b6957d12be9eacb835c52271dc7b6a875b5d1f8314e15941c28162d0be94211934d7db0fa2c422c0783ed682158eb0de7cae49c32ce834c2fdaae7bb7f8a76a1f693b7529e323e2e2eac700fa0af78f146632172838eccca0f0a81a4cb98ae78192d3723b5e8f463c258e921efb4ed92edc9d27e129cc81612702cbfbbc6f5796e4e1b54fd705b5360dd915c9a4d30e61e7321c630972e1bedb787c759e6ca0405f822ef6e833223a1bb533d7f6a94f0c5055d8d5eb2c602d574ca902ac2b1573a4016a469118f9a785d13cbdb9419c169ce689168901c4505cbb50e91fe89bd1db1d9533ed993c5310441668233006169737eedb473edf70b3f61c47d96eacc21c95a5f9698aee88110aa22ab3ed2058986a6fb620b17a9f0e4381ab0bcd68750639f37677cecdc68790b55b08b2cbf67994ff999bdfbf75a6cde6d3c48e3b0451ae20596f81c83f03e15ab6fae2a4c24f983f4a8fba5d4382127381e387cca3610d8332aa360788544ccc7abde4a2532a046b3393e818bd05e010fa03f3a3489cce1312e42c0179451e7ffbdfaeea32a21582ff4de1e669009f41f68c82b2efc2bee019021d65579c58300c3e0370d64e033c77cb00304849795f5e3d1493b0c62402165646bb0cb4f96493bfa7418490b9b4a83eb88e3a8e4ed0429ff7dca651b2de7625eac0782765feb25649f961727d31a69b015b1905a52f3566cc5a7db0b183ff518249eba510b41536d3bbd407f3b79f5fecbe955eae25c38160e218192d7389cf99776f5c99305f8807a67b7d8ceb106317c8242e51eb94308f82df900c2d478cbb9ce022f072602ce92c8fda762ab7f5e4fceb118f650e710a5e1e1a10b419354b4db9a5b9204b488bfd8285593ec1584e423f9e7148a5bcdf77ffd0eafe9775bfffacaa7e0179e501db7e3d28f0d196204bdc27b0c678a339ce536e274f662330d4d13011995cee0b971921e9d728f5cebe65ffa6a4f987158513a9b04e8b07013c55c6eb984a9d0633604dee052bd2e7a7d20f80f52103173e266656099bade3ee9c03a40885159e59c3d86e25e7f90799abf093db8d1f069a58f3917429d9cd3b76de398d15eeb5c8bac399877f1bb1afa1285e1360405c476fd5723a58b8498434769b5bef151d877f0e9243fc9b93e9d42abd72504823e9719912b0d8b9af6ae86844ba1ec446961a178ed764865c3c50d63f385bced9ab4915707f9432d47d0de5c3aa18fba162e67879d6d4cabfea5bfd37543c08a10103bc78cfb6801604d9d053dc515888c5e184d0749a673535967a8151d5f810163d1c5d8260635e5f5fcd7277b16b480c0debad71cf20708456e3a3937ce4babef816a51c816efd4712a2cc1152de3968bf1814f3d2732fce4245d7e59c3e405ed02e50f0e957e460fce08f8cc4dffd49e04bf955477d845cff3b559a9507d87e2c72c88727f56e6f260430a009909fdcd85c30193f2a1a0584f02d97ca2a82668edec5bfedc5c6ce54aa9cf1c30791d0e8199a2a79013674128356ddebd6f1c3d931ed1869e75c0c013a196fc8aa31855beecac95bea04c8608d978a20db2eb456cb9b7e28f6d047d1718a547f2f8aadb33cdd1fcf70e179dbbc1b873b89edc97c13fc03a66e421f46e53d86ec43af2c7e90a79932ce584a232bbbe81cd0eb5865fdb218015604155896ece17ebf14afe0a347057845603970ef2270e8b", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
listen(r1, 0x3)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0xc, 0x3f}, 0x8)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup2(r2, r2)
setsockopt$inet_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000000040)={0x7, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0x2, 0xc0ef, @remote={0xfe, 0x80, [], 0x0}, 0x2}, @in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x8, @loopback, 0x5}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x3ff}, @in={0x10, 0x2, 0x1, @multicast1}]}, &(0x7f0000000180)=0x10)
r5 = dup(r2)
sendto$inet(r2, &(0x7f0000000400)="6bdf62d834d26bcae8c1eaca7d95e63afecf33182d181ded39f4e0f044657ba59481a384058818546e9d9469952f3203c7964149c88160485f142e04260270bb56d15ee10d6e37fb503e8470ec09339c2222f9471d42a8519f97b8c3d53d2dec709e03d4234d8e030af967a0d104d44295062e238e5a79a632168044790da1fed08c2d1d5d4ed9c14b70076353", 0x8d, 0x20004, &(0x7f0000000200)={0x10, 0x2, 0x0, @rand_addr=0xfffff800}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)}, 0x0)

10:48:04 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bindat$unix(0xffffffffffffffff, r0, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r1, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r3 = socket$inet(0x2, 0x3, 0x0)
chflags(&(0x7f0000000140)='./file0\x00', 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040)={<r4=>0x0, 0x5f6, 0x6}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={r4, 0x3}, 0x8)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x1)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040)={0x21}, 0x1)
r2 = dup(r1)
r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4, 0x1)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000100)=0x8, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x2010c}, 0x20004)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt(r1, 0x7, 0x9, &(0x7f00000000c0)="20f7544d31ea2fabb9b10b84cd286e1602829aaefa2c40318ae3a3f279c6877a19fcdb406faf6222cc432c330587d023fbcaaee8bd43364fc468011d790b84d1c0a9eb0d63d1312307521c32c8bbb7b23e81e6e7eea459c39c2f6c3daeba846fcf2e3d357ea51541220eac5b1c9032b79ef0a1b43236801a464d0e54b027a144960729261503e5b3bf6479ec6b8b29adbec0f07f5d95669922ee59d77e4c17d86681f0ae9aedfc0136ec3bd9341119a8b15a", 0xb2)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
msgget(0x2, 0x522)
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYRES64], 0x0, 0x0)
msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142)
fcntl$setstatus(r0, 0x4, 0x10000)
r1 = semget$private(0x0, 0x1, 0x201)
mlockall(0x3)
__semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000000ac0)=""/117)
readv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/35, 0x23}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7)
shutdown(0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffffff, &(0x7f0000000600)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000540)=0x1c)
poll(&(0x7f0000000640)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x10}, {r0, 0x4}, {r2, 0x4}, {r0, 0x62}, {r0, 0x2000}, {r2, 0x8}, {r0, 0x1}, {0xffffffffffffffff, 0x1}, {r2, 0x50}, {0xffffffffffffffff, 0x8}, {r0, 0x1}, {r2, 0x1}], 0xd, 0x81)
sync()
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)={@multicast2, @loopback}, &(0x7f00000005c0)=0x8)
sync()
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0)
ioctl$DIOCRCLRTABLES(r3, 0xc450443c, &(0x7f0000000080)={{"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", "e0bb7ffe79060a7e97554cb6de2786a400000000000000f900", 0x6, 0x4}, 0x0, 0xffffffffffffff4d, 0x400000000000000, 0x0, 0x1, 0x0, 0x100000200, 0x1f})
select(0x40, &(0x7f00000009c0)={0x9, 0xd, 0x0, 0x200, 0x1f, 0xa, 0x10000000000, 0x3ff}, &(0x7f0000000a00)={0x9, 0x48, 0x7fffffff, 0x1, 0x7fffffff, 0x8, 0x30000000000000, 0x4}, &(0x7f0000000500)={0x2, 0x2, 0x8bf, 0x9, 0xcf7, 0x3, 0x100000002, 0xfffe}, &(0x7f0000000a80)={0x5, 0x8000000000000100})

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="94f543c7f66b618ee99205e6f0ab76dd26b5daa7f7875f6db53fdda5722323cc0c86a46d6f01bf2b8aeea665bceb06497d0a80b3f8890ef99510e4d5357292fbf989860db61fa355f47ea736354b8739897f11487c24ee832763cdda98ca1361db0f5e9e109e9a614888390d562174ad64cacb00149496e27bd54fc2c8d75d27bac8387413a3b89896d0fbfbe4ef6c215650c7b8607b4896e7d707555c545aa9529536c56b1178d1097e4bd38bc6ac2158616352897055aba7a633bc2ca2b8f254a0704620bbbcee82c47f69ac92e49ea1f75f74d0436719410f6ea7c4512065f1e06c4c7377c230fefd28d71fa3fbc14355f1d7865ac8704c17bd3949a31426bea1b14d0f979b0e2616ff3f30814db660fcdf731ba77add492ad1ac10de34df088d67ecd1b025d6c6375197722790219e959a1afc99989fabc8309f07c0d0a8c4151607d15e8d50e4eb9c7ab8d14f024f286dae31ce1f1703e0f262a750ab6cd993afcf0351a1802300c95307d3d3155d0fc21db7a02e62dcdac22aa0926d385d0c861eb3e0e325585691c84e0acc2bc5371b2adff2ee9a56ca5ba3402889781c8b49c9df5480689c131ee0b63a8cfefb971749c1bdec82fda87233830e0e10c9a7fa164f9fe639b78f4e4b4cb9a917eac600f00d30275da8d12a66c22a03d2d79ad9f8b61fe91ea178fbf703c4925b38f139d0e937eca39e48b3abe348662da7c99a11d6a72e122ffaf2841246b25ebd5e9fe5d240f48a5d3c4aabd012ef44ba1c50e19cfb27cb724587750ac5637f0a14fe58815a3df068c169e0601ae31a592494abe6ddcdc7d610957b596739851a94e1d7c55d83eb970c6ef40c1797e3f793ef6319935c08a908c7e30e1d2dd122b43ba65763bf56bf01a63b762aa0df9c017c321f76cbb851823f7f16a6dceb42debf7fa8c1da79353d2cc73be105c5b54c45d14a8348e218fd0091efc86113f82ed3c5edcdd8a8cb69eeb7aaca9b670e5a3627e75c1f350a36b6c954f7bb72da94a80eabe681610e06521723a9e164e0233a1393c5c9be2da4cc0f552e4c5a229e533a74ffb6d0f5a8ce584c5d6de5f06eb7a5e16208f621ea1b3f718f6abe8e0a1c24812b53d6b962b61f26ca3806fe2ea5c0a08e2e764fdca6f63db4b0903b19902125031569dbe0ed4bc72a2b545f766071cf448a3bed919889845bdb266f4afb1a06ae4e19df934adf1f6e8df726cbe1f06f616ba901964b9e7659cef8e0d7070b0b9370a5327bb4d8c143fd365f89a00d577c39858d11981862074c3e74361c78ccb71676818122473fe64ea10159e690dd3512be64d1b7e4998ae355ee22fa769f699b4bc30b60a7e19a343ba7a7fdd7178e4dfba994bdf58a7edff977d077edc716bffb0fcd61565bc22f197f61b35bef8e0bdab8a0cfa021f0d5a79bfb4d1a06825f208989480d37dfa768e66c67328ef56752e414898492d95c697c08b87963cde5069f941e9e4d80a0336689216cc368650b6608ae02d9d0e223ccff1eb2f1c8ebd748794368214186872b151247400e22b6e1d7d8f0105986634699474aa9bce82984a13c7bd2ea8883f0095cd2c235c17d13d1175c25d1cd4a56c6b1b33164ebc8e64b421cb1659d881430b8a307335fe3ebbaf1be9e24c2084a5ee22167946da246f7f2f9324521a66208e20255997fec8717fd7cae786c6935e231abed6020a9cad2c6c4fc306edbe9de861309fc7245538bef6ec50f6c57efe24e553ad7e40dfc4fd034202a5d7bfaf303976492cf107e4f4c78fd37ae72f73ee05b1dc9074117e4670b8227b68af3e0cd979e4e65781e891a37d599f39f97ba3255ff669e33bcd2cc344e2e416ac3b32f9fd58202f03d555d739509f27bc80e97cd5245ca7412b81fd2acba34c2460712b277ba86197b158998966d9ca9267e4f8647f6df185eaf30244e7e3e77d2fd3e28adb1b30a149fe1ae0b3ca9178d0c2dddfe160c7bdfc9f13e275dd7cc79fb8651425fdb3ba58c4280d161f6d9a1a551dea61c9c3ac3d805b8e9c979227eabcfb166f2d05b33df8176540e6c90f15d23e9b1a3b25e7fd1f61cea3c70933517d2a10c5909224016713c1dca294eb2f0e992a67aa2a4c00863b1b1c245cce08fefa5d2745d721f9567323b6d68d2b2166bcf4f7b095192a0978c5f4cd8afccddcfbd902f886b12cfc90095667da4aded576c01399928847e31fcd20ad49b4795914ae44c6247c879c856b22e27b83b3ba1f6b6957d12be9eacb835c52271dc7b6a875b5d1f8314e15941c28162d0be94211934d7db0fa2c422c0783ed682158eb0de7cae49c32ce834c2fdaae7bb7f8a76a1f693b7529e323e2e2eac700fa0af78f146632172838eccca0f0a81a4cb98ae78192d3723b5e8f463c258e921efb4ed92edc9d27e129cc81612702cbfbbc6f5796e4e1b54fd705b5360dd915c9a4d30e61e7321c630972e1bedb787c759e6ca0405f822ef6e833223a1bb533d7f6a94f0c5055d8d5eb2c602d574ca902ac2b1573a4016a469118f9a785d13cbdb9419c169ce689168901c4505cbb50e91fe89bd1db1d9533ed993c5310441668233006169737eedb473edf70b3f61c47d96eacc21c95a5f9698aee88110aa22ab3ed2058986a6fb620b17a9f0e4381ab0bcd68750639f37677cecdc68790b55b08b2cbf67994ff999bdfbf75a6cde6d3c48e3b0451ae20596f81c83f03e15ab6fae2a4c24f983f4a8fba5d4382127381e387cca3610d8332aa360788544ccc7abde4a2532a046b3393e818bd05e010fa03f3a3489cce1312e42c0179451e7ffbdfaeea32a21582ff4de1e669009f41f68c82b2efc2bee019021d65579c58300c3e0370d64e033c77cb00304849795f5e3d1493b0c62402165646bb0cb4f96493bfa7418490b9b4a83eb88e3a8e4ed0429ff7dca651b2de7625eac0782765feb25649f961727d31a69b015b1905a52f3566cc5a7db0b183ff518249eba510b41536d3bbd407f3b79f5fecbe955eae25c38160e218192d7389cf99776f5c99305f8807a67b7d8ceb106317c8242e51eb94308f82df900c2d478cbb9ce022f072602ce92c8fda762ab7f5e4fceb118f650e710a5e1e1a10b419354b4db9a5b9204b488bfd8285593ec1584e423f9e7148a5bcdf77ffd0eafe9775bfffacaa7e0179e501db7e3d28f0d196204bdc27b0c678a339ce536e274f662330d4d13011995cee0b971921e9d728f5cebe65ffa6a4f987158513a9b04e8b07013c55c6eb984a9d0633604dee052bd2e7a7d20f80f52103173e266656099bade3ee9c03a40885159e59c3d86e25e7f90799abf093db8d1f069a58f3917429d9cd3b76de398d15eeb5c8bac399877f1bb1afa1285e1360405c476fd5723a58b8498434769b5bef151d877f0e9243fc9b93e9d42abd72504823e9719912b0d8b9af6ae86844ba1ec446961a178ed764865c3c50d63f385bced9ab4915707f9432d47d0de5c3aa18fba162e67879d6d4cabfea5bfd37543c08a10103bc78cfb6801604d9d053dc515888c5e184d0749a673535967a8151d5f810163d1c5d8260635e5f5fcd7277b16b480c0debad71cf20708456e3a3937ce4babef816a51c816efd4712a2cc1152de3968bf1814f3d2732fce4245d7e59c3e405ed02e50f0e957e460fce08f8cc4dffd49e04bf955477d845cff3b559a9507d87e2c72c88727f56e6f260430a009909fdcd85c30193f2a1a0584f02d97ca2a82668edec5bfedc5c6ce54aa9cf1c30791d0e8199a2a79013674128356ddebd6f1c3d931ed1869e75c0c013a196fc8aa31855beecac95bea04c8608d978a20db2eb456cb9b7e28f6d047d1718a547f2f8aadb33cdd1fcf70e179dbbc1b873b89edc97c13fc03a66e421f46e53d86ec43af2c7e90a79932ce584a232bbbe81cd0eb5865fdb218015604155896ece17ebf14afe0a347057845603970ef2270e8b", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs={0x8}, &(0x7f0000000140)=0x8, 0x10000000)
listen(r3, 0x9)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000000)={0x5, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = dup(r4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r6 = fcntl$dupfd(r5, 0x11, 0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x2, 0x7fff, 0xcd3, 0x3f}, 0x8)
ioctl$DIOCGETTIMEOUT(r6, 0xc008441e, &(0x7f0000000040)={0x2adac, 0x8})
sendmsg$inet6_sctp(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="03000040b838f9d3f59e2c2df1ff813e8e95d965686d3a71218b78fe9a6a74012a6cb300000000000000000000ffde000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000140)=""/133, &(0x7f0000000040)=0x85)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
fcntl$dupfd(r0, 0x11, r2)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1, 0x0, 0x0, 0x8c}, 0x0)

10:48:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
semget(0x0, 0x2, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x9)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r4, 0xc972, 0x1707}, 0xc)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
connectat(r0, r1, &(0x7f0000000140)=@in={0x10, 0x2, 0x2}, 0x10)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
freebsd10_pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000180)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
listen(r0, 0xe9)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup(r3)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff)
shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/31)
shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/85)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
extattr_delete_fd(r3, 0x4, &(0x7f0000000040)='.\\#\x00')
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
accept4(r3, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10, 0x0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x33, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x29, "f80337f1ad4590a632830e644d25f198bf79c740dfa91f39190b39f8ec6f0d0801b9bc13a781b2c47b"}, &(0x7f00000000c0)=0x31)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/164, 0xa4}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, &(0x7f0000001600)=""/87, 0x57}, 0x0)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r4 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r4, &(0x7f0000001240)="94f543c7f66b618ee99205e6f0ab76dd26b5daa7f7875f6db53fdda5722323cc0c86a46d6f01bf2b8aeea665bceb06497d0a80b3f8890ef99510e4d5357292fbf989860db61fa355f47ea736354b8739897f11487c24ee832763cdda98ca1361db0f5e9e109e9a614888390d562174ad64cacb00149496e27bd54fc2c8d75d27bac8387413a3b89896d0fbfbe4ef6c215650c7b8607b4896e7d707555c545aa9529536c56b1178d1097e4bd38bc6ac2158616352897055aba7a633bc2ca2b8f254a0704620bbbcee82c47f69ac92e49ea1f75f74d0436719410f6ea7c4512065f1e06c4c7377c230fefd28d71fa3fbc14355f1d7865ac8704c17bd3949a31426bea1b14d0f979b0e2616ff3f30814db660fcdf731ba77add492ad1ac10de34df088d67ecd1b025d6c6375197722790219e959a1afc99989fabc8309f07c0d0a8c4151607d15e8d50e4eb9c7ab8d14f024f286dae31ce1f1703e0f262a750ab6cd993afcf0351a1802300c95307d3d3155d0fc21db7a02e62dcdac22aa0926d385d0c861eb3e0e325585691c84e0acc2bc5371b2adff2ee9a56ca5ba3402889781c8b49c9df5480689c131ee0b63a8cfefb971749c1bdec82fda87233830e0e10c9a7fa164f9fe639b78f4e4b4cb9a917eac600f00d30275da8d12a66c22a03d2d79ad9f8b61fe91ea178fbf703c4925b38f139d0e937eca39e48b3abe348662da7c99a11d6a72e122ffaf2841246b25ebd5e9fe5d240f48a5d3c4aabd012ef44ba1c50e19cfb27cb724587750ac5637f0a14fe58815a3df068c169e0601ae31a592494abe6ddcdc7d610957b596739851a94e1d7c55d83eb970c6ef40c1797e3f793ef6319935c08a908c7e30e1d2dd122b43ba65763bf56bf01a63b762aa0df9c017c321f76cbb851823f7f16a6dceb42debf7fa8c1da79353d2cc73be105c5b54c45d14a8348e218fd0091efc86113f82ed3c5edcdd8a8cb69eeb7aaca9b670e5a3627e75c1f350a36b6c954f7bb72da94a80eabe681610e06521723a9e164e0233a1393c5c9be2da4cc0f552e4c5a229e533a74ffb6d0f5a8ce584c5d6de5f06eb7a5e16208f621ea1b3f718f6abe8e0a1c24812b53d6b962b61f26ca3806fe2ea5c0a08e2e764fdca6f63db4b0903b19902125031569dbe0ed4bc72a2b545f766071cf448a3bed919889845bdb266f4afb1a06ae4e19df934adf1f6e8df726cbe1f06f616ba901964b9e7659cef8e0d7070b0b9370a5327bb4d8c143fd365f89a00d577c39858d11981862074c3e74361c78ccb71676818122473fe64ea10159e690dd3512be64d1b7e4998ae355ee22fa769f699b4bc30b60a7e19a343ba7a7fdd7178e4dfba994bdf58a7edff977d077edc716bffb0fcd61565bc22f197f61b35bef8e0bdab8a0cfa021f0d5a79bfb4d1a06825f208989480d37dfa768e66c67328ef56752e414898492d95c697c08b87963cde5069f941e9e4d80a0336689216cc368650b6608ae02d9d0e223ccff1eb2f1c8ebd748794368214186872b151247400e22b6e1d7d8f0105986634699474aa9bce82984a13c7bd2ea8883f0095cd2c235c17d13d1175c25d1cd4a56c6b1b33164ebc8e64b421cb1659d881430b8a307335fe3ebbaf1be9e24c2084a5ee22167946da246f7f2f9324521a66208e20255997fec8717fd7cae786c6935e231abed6020a9cad2c6c4fc306edbe9de861309fc7245538bef6ec50f6c57efe24e553ad7e40dfc4fd034202a5d7bfaf303976492cf107e4f4c78fd37ae72f73ee05b1dc9074117e4670b8227b68af3e0cd979e4e65781e891a37d599f39f97ba3255ff669e33bcd2cc344e2e416ac3b32f9fd58202f03d555d739509f27bc80e97cd5245ca7412b81fd2acba34c2460712b277ba86197b158998966d9ca9267e4f8647f6df185eaf30244e7e3e77d2fd3e28adb1b30a149fe1ae0b3ca9178d0c2dddfe160c7bdfc9f13e275dd7cc79fb8651425fdb3ba58c4280d161f6d9a1a551dea61c9c3ac3d805b8e9c979227eabcfb166f2d05b33df8176540e6c90f15d23e9b1a3b25e7fd1f61cea3c70933517d2a10c5909224016713c1dca294eb2f0e992a67aa2a4c00863b1b1c245cce08fefa5d2745d721f9567323b6d68d2b2166bcf4f7b095192a0978c5f4cd8afccddcfbd902f886b12cfc90095667da4aded576c01399928847e31fcd20ad49b4795914ae44c6247c879c856b22e27b83b3ba1f6b6957d12be9eacb835c52271dc7b6a875b5d1f8314e15941c28162d0be94211934d7db0fa2c422c0783ed682158eb0de7cae49c32ce834c2fdaae7bb7f8a76a1f693b7529e323e2e2eac700fa0af78f146632172838eccca0f0a81a4cb98ae78192d3723b5e8f463c258e921efb4ed92edc9d27e129cc81612702cbfbbc6f5796e4e1b54fd705b5360dd915c9a4d30e61e7321c630972e1bedb787c759e6ca0405f822ef6e833223a1bb533d7f6a94f0c5055d8d5eb2c602d574ca902ac2b1573a4016a469118f9a785d13cbdb9419c169ce689168901c4505cbb50e91fe89bd1db1d9533ed993c5310441668233006169737eedb473edf70b3f61c47d96eacc21c95a5f9698aee88110aa22ab3ed2058986a6fb620b17a9f0e4381ab0bcd68750639f37677cecdc68790b55b08b2cbf67994ff999bdfbf75a6cde6d3c48e3b0451ae20596f81c83f03e15ab6fae2a4c24f983f4a8fba5d4382127381e387cca3610d8332aa360788544ccc7abde4a2532a046b3393e818bd05e010fa03f3a3489cce1312e42c0179451e7ffbdfaeea32a21582ff4de1e669009f41f68c82b2efc2bee019021d65579c58300c3e0370d64e033c77cb00304849795f5e3d1493b0c62402165646bb0cb4f96493bfa7418490b9b4a83eb88e3a8e4ed0429ff7dca651b2de7625eac0782765feb25649f961727d31a69b015b1905a52f3566cc5a7db0b183ff518249eba510b41536d3bbd407f3b79f5fecbe955eae25c38160e218192d7389cf99776f5c99305f8807a67b7d8ceb106317c8242e51eb94308f82df900c2d478cbb9ce022f072602ce92c8fda762ab7f5e4fceb118f650e710a5e1e1a10b419354b4db9a5b9204b488bfd8285593ec1584e423f9e7148a5bcdf77ffd0eafe9775bfffacaa7e0179e501db7e3d28f0d196204bdc27b0c678a339ce536e274f662330d4d13011995cee0b971921e9d728f5cebe65ffa6a4f987158513a9b04e8b07013c55c6eb984a9d0633604dee052bd2e7a7d20f80f52103173e266656099bade3ee9c03a40885159e59c3d86e25e7f90799abf093db8d1f069a58f3917429d9cd3b76de398d15eeb5c8bac399877f1bb1afa1285e1360405c476fd5723a58b8498434769b5bef151d877f0e9243fc9b93e9d42abd72504823e9719912b0d8b9af6ae86844ba1ec446961a178ed764865c3c50d63f385bced9ab4915707f9432d47d0de5c3aa18fba162e67879d6d4cabfea5bfd37543c08a10103bc78cfb6801604d9d053dc515888c5e184d0749a673535967a8151d5f810163d1c5d8260635e5f5fcd7277b16b480c0debad71cf20708456e3a3937ce4babef816a51c816efd4712a2cc1152de3968bf1814f3d2732fce4245d7e59c3e405ed02e50f0e957e460fce08f8cc4dffd49e04bf955477d845cff3b559a9507d87e2c72c88727f56e6f260430a009909fdcd85c30193f2a1a0584f02d97ca2a82668edec5bfedc5c6ce54aa9cf1c30791d0e8199a2a79013674128356ddebd6f1c3d931ed1869e75c0c013a196fc8aa31855beecac95bea04c8608d978a20db2eb456cb9b7e28f6d047d1718a547f2f8aadb33cdd1fcf70e179dbbc1b873b89edc97c13fc03a66e421f46e53d86ec43af2c7e90a79932ce584a232bbbe81cd0eb5865fdb218015604155896ece17ebf14afe0a347057845603970ef2270e8b", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
dup2(r3, r4)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040)={r5, 0x8, 0x0, 0x77ed, 0x2, 0x729}, &(0x7f00000000c0)=0x14)
r6 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
shutdown(0xffffffffffffffff, 0x0)
ioctl$DIOCCLRSTATES(0xffffffffffffffff, 0xc0e04412, &(0x7f0000000140)="8617b3b25f6e5cc501e328101a9e561f4e24a8a965cbc25154a592e9f11a05e591d7ca69c8028b00e85232da7e1f3e4eb81e33ecbcc27089350c94e033c02c4dab610a7e7681ac5b8859d296dd85b75d09ccd5d9010939eec186deb015ca52d8ad7d8c2ac48d393ab71107863d2ce904031d6aae09986469ed510fcade1308420723229ee15a82aff8ad39aa195062d1ce3c91302068fc480b0b181f8623f60c636a4aa9a4d42cf4ba8398e8fe966b2d9824eccefd0a1dc85e8eb05e1f0311d2f0926f90de06ca57")
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1000, 0x7, 0x8, 0x800, 0x1, 0x8, 0x10000, {@in6={{0x1c, 0x1c, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0}}}, 0x0, 0xd8, 0xb279, 0x7f, 0x3167, 0x10000}}, &(0x7f0000000040)=0xb0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r3 = kqueue()
fdatasync(r3)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = dup(0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
ioctl$DIOCSETTIMEOUT(r3, 0xc008441d, &(0x7f0000000040)={0x13e, 0xb112})
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000140)="872c0a004102a845207b8c2be397ace0e62274f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be41a6e821c28a3df3c6040f0c00"/88, 0x58)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
fcntl$setstatus(r3, 0x4, 0x40)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
accept(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = semget$private(0x0, 0x4, 0x0)
__semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=[0x6, 0x81, 0x480, 0x34e4, 0x5, 0x8001, 0x2, 0xf26])
getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x80}, &(0x7f0000000240)=0x8)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0x7f, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000340)="f291619b16ba2d3c501dc9b77b42cd638a3ce327be2f43060057863d896b78f23790847f776bbeb891cf335ad8d097c8950d6910ff60a24714a0010d04c253c7aeb79da9901473696295ccf16a8ff053242b289ecb5a98bb", 0x58}, {&(0x7f0000000480)="cadecb3b9d382c9b3b1d4d05e76ac370055bc0dec6bf697747c60b3c80f6cd8d3867040cd6969352e805a77da1036b9f97564b42531b5df1cb161da8e66d6d066c69400eb1188a3e3694abefa0aca45a9f351121119244cbc7b349e9841e67f685059d8f3253a7bf58f225893b118eff455a9cc31c0e7de22050ee843b1ca3a304d69b89068aaab3bdc9364e3073bcfbaffdeefc259d97b13128d5760541fa13125ed1c5fb3e0adf9928c5791bf021720deaa9cf642501c099bc82b0ce5fc10639d9ba4faef6802599346f2d541a853202394a3923ed65ff27ffc621c3a577", 0xdf}], 0x2}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x50)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
getsockname$inet6(r2, &(0x7f00000000c0)={0x1c}, &(0x7f0000000100)=0x1c)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = accept4$inet(r0, &(0x7f0000000280)={0x10}, &(0x7f00000002c0)=0x10, 0x20000000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
bindat$unix(r3, r4, &(0x7f0000000380)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="635cedf85eccc323aa3e8e804e1d8889a2584b7afc44ded322846df52fa8c668cdf74503d47aa4abde9f485be89e42d9815d6020b4dd80402fee80250d63e85a3ac21bac874cbef45277d61b930365b08ece52757b726759878c6ce847ba0b1d8e69f276fd58f3b3a4feb08db2729f2c44775306d8e3f4fd92966a7f08000000000000000330cb7e5dcf026aa1ab69fe0c9eeef6ac4f75d60b8cfae463f29819ff7c1057231a666bff33a54deedc90ada7c5b9ab7412896961", 0xb9}, {&(0x7f0000000180)="25cd0a3786dac68c03fddd211c5579620ba031ac4eab76e629d91612b724e7ad9a524c12f7d1d99e8c760af8b3da971008220b0f7ca021e252f498fc8d0f70c3a5151cb5955c7e0d7053e1b59a2d0946125be920eec9a2af5622cba98f35fb096d603951709b7801246c775f69ff21096bf00dab974217199fd9cf2ba87d811fdc6ac3e6e86609d3caf10c78b78be59301531dbe69f357541b163d145ab3800112d67fd1328611340a148d1cde25821a5e87f14f1ff6bacc6cdc18d513fe7100f6fa3854092e74cf366db3c923679f45f3c07866277d53b775b76917", 0xdc}], 0x2, 0x0, 0x0, 0x20000}, 0x20108)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0x10}, 0x1)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8)
r4 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r4, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f00000001f0ffff710700007f000900ff0000001c1c4e220900000015c66c54b01f649ce67378700bde3dfa0a01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000", @ANYRES32=0x0, @ANYBLOB="008000000000000059a80000080000ff017d0000"], &(0x7f0000000040)=0xb0)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x6, 0x4)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x8}, &(0x7f0000000100)=0x8, 0x0)
setsockopt(r1, 0x8000, 0x6, &(0x7f0000000040)="5ce099bbac71013bbc05d3a452da0c947f85acd80582a905ae802f07a33c04e483212b0f", 0x24)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair(0x2, 0x1, 0x49, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
accept4(r2, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast1}, 0xe)
r4 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0xffffffffffffffdf)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0)={0x9}, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f0000000100)={<r2=>0xffffffffffffffff}, 0x100000)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
syz_extract_tcp_res(&(0x7f0000000040), 0x52, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000040)={0xabdc452abe1266c0, 0x7, r5}, 0xc)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100))
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
cpuset(&(0x7f0000000140))
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, 0x0, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
ioctl$DIOCXCOMMIT(0xffffffffffffffff, 0xc0104452, &(0x7f00000000c0)="0a3fc5b97cb1fb8fffd7fb02918e5641e4ed46721a8ff390770e0e4782dff18574fe728744fd435ad9798aa828b8d1bc6b05e14e5556908added7faaaa12929641c003ea9191f570cfde95f70cf4cf0d68c4ad17c484ddfdbc7eeb0b870bc0fdd0d4db8f3d8aed8e783d3bb88d9f0d9a07694158c5a6040feefe8ed17f91b8bbfba23c58288defe1ba30a358a7c061fe8c5c1382ac4614f09b6bd26a54ef678a65f23559d572d212bf3bbf1bbdf66a4515c4e6afd947201f1460f0b1db32864836e39fdc2dac8c9778f1512879d02f22be0c5371731077c760fa830512")
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, 0x0, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
fcntl$dupfd(r0, 0x0, r0)
listen(r0, 0xe8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
pipe2(&(0x7f0000000100), 0x100004)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @broadcast}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={0x0, 0xff80}, &(0x7f0000000180)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x20000)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, 0x0, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r5, 0x34}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000003c0)={0x1}, 0x1)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000500)={{"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", "224bf70491afe532a3283ff53d26896bcaa921b691d130df1cd6a3d7024cb390", 0x9, 0x3}, &(0x7f00000000c0)="2a4b290724ebd8c6715d71c1da2a92d0a30a7276616c81c6d8816c124f4e4e32225addb573d68ec8052b5483db689780a0316465cb8591b38e9c95a18e3d06029c8ae3251e5d93aae369d1b2ed1bcfcb7f62410d66c56a668193b2e7f5fdd80b8b58939cc10172d168e3a6f8ffede8716a7a461415b961fdf211", 0xfffffffffffffffb, 0x1, 0x1, 0x4, 0x42, 0x9, 0xffff, 0x9})
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8000, 0x0)
ioctl$DIOCXROLLBACK(r4, 0xc0104453, &(0x7f0000000140)="e58626dbca67552621e7be7a9269721a30e4f767df20ff8e58c2f237e1dad7")

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
fcntl$dupfd(r1, 0x11, r0)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
listen(0xffffffffffffff9c, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000040)={@multicast2, @multicast2, 0x2, 0x6, [@local={0xac, 0x14, 0x0}, @broadcast, @empty, @multicast1, @multicast1, @multicast2]}, 0x28)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0xfffffffa, 0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x81, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000500)={'bbr\x00', 0x3}, 0x24)
bind$inet6(0xffffffffffffff9c, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0x5, @mcast2, 0x7}, 0x1c)
fhlinkat(&(0x7f0000000400)={{[0x0, 0x1000]}, {0xbe, 0x81, "6b5436e204f685bf5702480e42ec4d6c"}}, r0, &(0x7f0000000480)='./file0\x00')
r3 = dup(r1)
r4 = dup(r3)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={<r5=>0x0, 0xe2, "9883f49292beda80cfa4c0db20f2c708610f122cc55723079b7c6ec42a846b17e28531fa399ebcf1b3871126fcc96804a2dbeb44483378121b0debb4e80919490b641c92ce291e5b7c0bce4dafbf963cee0e590f10dd7f2f5d3dee879eca5382bdf6d42ea4414417115bdcfb361aadd79e967fc613c8d1570c9972341e06a47c81d3b1beac870d3244de17821104033daf72177a06827f7a0718d9372d68e87680e8c1b71f9dfe7f2031862d08c776d35dc3b6412eb2926bd8bde61488bf6b70913cce64302182435aa67186443970f071c9546131bb06e32e09cdb2062d703cd234"}, &(0x7f00000001c0)=0xea)
getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x1, 0x101, 0x7ff, 0x7, 0x8, 0x4c06, 0xffff, {@in6={{0x1c, 0x1c, 0x1, 0x7ff, @mcast2, 0x1}}, r5, 0x4, 0x3, 0x10000, 0x7, 0x4}}, &(0x7f0000000340)=0xb0)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x53fed3f00f6907a0, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
cap_getmode(&(0x7f0000000100))
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r3, &(0x7f0000000000)="281b8d889ffded18b530d4", 0xb, 0x1, &(0x7f00000000c0)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={<r5=>0x0, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000200)={r5, 0xffff}, 0xc)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(0xffffffffffffffff, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={r5, 0xfffffffd}, 0x8)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x61)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r5, 0x0, 0x1}, 0xc)
r6 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
recvfrom$inet(r3, &(0x7f0000000140)=""/18, 0x12, 0x42, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
getpeername$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000180)=0x1c)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x0)
r2 = dup2(0xffffffffffffff9c, r1)
getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000100)={@broadcast, @multicast1}, &(0x7f0000000140)=0xc)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x6}, 0x1)
listen(r0, 0xe9)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
accept$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={<r3=>0x0, &(0x7f0000000180)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000280)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x10, 0x0, 0xd704, r3}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
extattr_delete_link(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000140)='\xb2-\x00')

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0xfd}, 0x1)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000000c0)={0x88, {{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x8}, 0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)}, 0x0)

10:48:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}, 0x0)

10:48:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = dup2(r2, r0)
ioctl$DIOCGETALTQV1(r3, 0xc1304430, &(0x7f0000000040)="8a31e3359cac01902c657a1120b70ecc957e2f0976")
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={<r4=>0x0, 0x9}, &(0x7f00000000c0)=0x8)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = accept$inet(r5, &(0x7f00000002c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10)
setsockopt$inet_mreqn(r6, 0x0, 0x9, &(0x7f0000000280)={@remote={0xac, 0x14, 0x0}}, 0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0xb955, 0x20, 0x1ff, 0x8, r4}, &(0x7f0000000340)=0x10)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={r4, 0x0, 0xf, 0x200, 0x3}, &(0x7f0000000140)=0x18)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="0300cf6f2f52bd5fa4c9"], 0xa)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10)
r2 = accept4(r1, &(0x7f0000000100)=@in6={0x1c}, &(0x7f0000000140)=0x1c, 0x30000000)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000180), 0xffffffffffffffe8)
listen(r0, 0xe9)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup(r3)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
r5 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r5, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = accept4(r6, 0x0, &(0x7f0000000080), 0x10000000)
fcntl$dupfd(r5, 0x0, r7)

10:48:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x1, @rand_addr="f377f6949e4bf58400dc9299e7292597", 0x8001}}, <r2=>0x0, 0xbebc, 0xf001, 0x7}, &(0x7f00000001c0)=0x8c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000240)={r2, 0xa8, 0x16d}, 0xc)
listen(r0, 0xe9)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup(r3)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x60, 0xc0000000, 0x10001, 0x7fff, 0x7}, &(0x7f00000000c0)=0x14)

10:48:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0x8}, 0x1)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x15, &(0x7f0000000100)={@random="e59123425fa8", @random="f0f2043c1b6c", [{[], {0x8100, 0x7, 0x1, 0x2}}], {@generic={0x616d, "5a0135"}}})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, 0x0, &(0x7f00000000c0))
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)="f2", 0x1}], 0x1}, 0x0)

10:48:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000040)={r5, 0xe824, 0x20}, 0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}, 0x0)

10:48:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x8}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1}, 0x0)

10:48:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1, 0x0}, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1000000000000098, 0x0, 0xb}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)=""/208, 0xd0}, {0x0}], 0x2, 0x0}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545)
shutdown(r3, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
recvmsg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000780)=""/212, 0xd4}, {0x0}, {0x0}], 0x3, 0x0}, 0x42)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r7, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549)
shutdown(r6, 0x0)
r8 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
shutdown(r7, 0x0)

10:48:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000000c0)={<r4=>0x0, 0x8e, "7957c2c2d46bfc685b4cf2d3c3970b51b2061882595d653a8ed3341f9969ca1c8fa2391fd6497268782fde0903c5f31dd2141884e0eb35fc51949271c8b1cfe56063dcc291c13993ea40c349c751029a9ee73c3d8d4b70ef03c323aedc74926f379c87fa705e7a8cb2da36452d0845b462ddba9aa7b4a80f0271714356f4e4702b35f30e0f5f4cec3ebcc0574dbe"}, &(0x7f0000000180)=0x96)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000001c0)={r4, 0x7, 0x8001}, &(0x7f0000000240)=0xc)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:06 executing program 0:
setgid(0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x7, 0x2, 0x5, 0x4, 0xe6}, 0x14)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)}], 0x1}, 0x0)

10:48:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept(r0, &(0x7f0000000180)=@in6={0x1c}, &(0x7f00000001c0)=0x1c)
setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x5, 0x3f}, 0x8)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = dup2(r4, r4)
setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x5, &(0x7f0000000140)=0x7, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000000), &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6, 0x16}, &(0x7f00000000c0)=0x8)

10:48:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)}], 0x1}, 0x0)

10:48:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x2, 0x4)
flock(0xffffffffffffff9c, 0xd)
getpeername$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10)
r3 = dup(r1)
r4 = accept4(r2, 0x0, &(0x7f0000000180)=0xffffffffffffffc8, 0x30000000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x8, &(0x7f00000001c0)={0x82}, 0x4)
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="0800000050def7ff"], &(0x7f0000000340)=0x14)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
recvfrom$inet(r5, &(0x7f0000000500)=""/229, 0xe5, 0x400c0, &(0x7f0000000280)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x20000)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)}], 0x1}, 0x0)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x8}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffffd}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000000)={r6}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={r6, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast1}}, r4}, &(0x7f0000000040)=0x8c)
r7 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r7, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000780)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x4, @mcast1, 0x10000}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000000c0)="3ef407542829b3c0f46a8036ba26a64f8c13bcdaab919a9e1d9bfec7ede04b66cb6318d6fa793d1f97f7105224c0ed5219212a23877d68694c71a255449f6bc199991c68fca1a124785085d9b52bf43ef0869a4d03fb524da95413786b107be9c8a2d05c6890d59ec34b6bb3903808de2498a1efda7e7e471b1eb962c9b972747b775c1676bda38caf4af5785d991d4e1735b6ceaccf44b9715618cdef05fbce7b36806129c5853bff3994ce186bb75497ea041ed62bdcf52e2a513982", 0xbd}, {&(0x7f0000000180)="d3bbbd31804746ba5318cae55aedb2389e4c9a05d2c9d6f1bc686548d145d3a512b50c2be9b10e75b4ffbdbb887dd05cba2095f1cf6734705308db98a7c8df8c1d0c18cb699210e79dd1adc4f7cc8ae4d7dd539736a0d54936d3154a36a3b98c6cfa88d36844f73c34574d5916e29ebd72750030791abe64db39a48350744ce62e1ace40b5e8a6578618ef65c12912eac8c805ff527a610d572af825c491fdc41586c699281e2e4469604f4b56841ef65bd4d0fd048062d5f948ebf5a99b8bd78b47b2c0012b9c12ddc3e57e686d57be61eaa4039fa4f72abb9b0676662abedb8763", 0xe2}, {&(0x7f0000000340)="b89192b19e4742cc8a9ce531f70229bc197d6ff2e945b86c46455a04f2d07491ab1b8cc248c839d039665bcc3a117a872a3c5c1b266d825bd21372a83a7c5111672fcc2894abc2eaf77ec1a520c5fa43e51fe4054890af48da73749b0f4cc4fb2a5bfe12fe2ffd453dde479b78a4b2965faf75f8", 0x74}, {&(0x7f0000000500)="37c2cb23f0c50679e0b279e7e42ece6786862dc7456b57a319c54a1955a4d0b3b2b6990374f96148261e8d1fa5363359a5e9edb6c415b98ea0aaefd7c14bcac05018e751ded01c2e29063b5677d760b24c6ae089d8d16071", 0x58}, {&(0x7f0000000580)="4ce067283d2ca2ebea5a74aaca77419ff9cd099b10b696eea4f8b56a393d6995e9847f182a1ed42ff1577d53a1a441c9707a4175bba25b68ae6221b08b34c7063ae7c416b2534874648801546aba92b741bb5e9cd6f074246af3a5e1abf20ff337aa7caa91f242aee2d2285187372ab6eca6119ecb1c78212aa85f0929205620a12241629bc7e5c6f9f72681efc0c8201e1d9916a81a002e0b5e9f2d22efd82089286438b2ce781fb10259a925f9dc19028ec2a97c46eafb6a708aca", 0xbc}, {&(0x7f0000000640)="a4354f49779fad592b407d51974054273aff18125f59318213542409eb31af5a8ee02880cfdb2184750ac2dde02320b1928da96e0fc18ddbfdbf2f326853cffe5071298d21965605f74c8461a4c9b622fff1a32dc13f1fca5f5d5f5aa524e436a57a32728deb84037c1dbfc7f61f22e4c11c0174e5d95430bff7ba5d7da51b064e209a72673a4d9f207e3528bbd9a9630b6f9a37106d36713fcf3858ff58ea1c68b189a65445727c4cafb2a566e2d68f22d1fa90fa13", 0xb6}, {&(0x7f00000002c0)="0f", 0x1}, {&(0x7f0000000400)="f12b2f557287ad8705f5da54a98d2f987de2b1e9d23f69832e2563caf7f1f9503e083d381307635283ef5f", 0x2b}], 0x8, &(0x7f0000000480)=[@prinfo={0x14, 0x84, 0x7, {0x2, 0x1dc6}}], 0x14, 0x80}, 0x2008e)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x7, 0x1}, 0x8)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x30000000)
socketpair(0x17, 0x2, 0xa4, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r4 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x61)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0)={r5, 0x0, 0x1}, 0xc)
r6 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe9)
socketpair(0x1c, 0xfbf2cf33be1f4e57, 0x8, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, &(0x7f00000002c0)=0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r4 = socket$inet(0x2, 0x3, 0x0)
r5 = accept4$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x20000000)
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x1c, 0x3, 0xba, @empty, 0x8}, {0x1c, 0x1c, 0x3, 0x2, @mcast2, 0x2}, 0x101, [0x1000, 0x2, 0x8, 0x10000, 0xcc, 0x5, 0x895, 0x8001]}, 0x5c)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r4, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
shutdown(r4, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet(0x2, 0x5, 0x7f)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x2, 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$inet6_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000000140)={0x1f4f, &(0x7f00000001c0)=[@in={0x10, 0x2, 0x1, @loopback}, @in6={0x1c, 0x1c, 0x1, 0x88fe, @rand_addr="0a7ecf46abcfb3ea9abf3d32386a4d8f", 0x7f}, @in={0x10, 0x2, 0x2, @broadcast}, @in6={0x6f, 0x1c, 0x2, 0x400, @mcast2, 0xfffffffd}, @in6={0x0, 0x1c, 0x0, 0x5b66, @mcast1, 0xfff}, @in={0x0, 0x2, 0x3, @multicast1}]}, &(0x7f0000000180)=0x10)
ftruncate(0xffffffffffffff9c, 0x1000)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r5, 0x34}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = accept$inet(r1, 0x0, &(0x7f0000000040))
sendto(r2, &(0x7f00000000c0)="20dc34abd08d37cb1c4c8de45b8076527a80ed1f926377ff35a34fa3a6b359ff0de5830731fa91bcdfeef725c459b8519500359e5d8a206221e8da39fc3e1f6f3d7e9791456494489f31dcb56f0c6471ef80ac28d3e0db6514070e16ecfff25595234de8dad3db9b82982ec4f081dde1df020d4880e3e346bafd40f09b1e70f38580a34ad87b7018cc05b9b63d55720c54d708ca209a0d152c724341dba4980001707fedc370f4cf04dd664041d6ab1a543d0d76705659a0a9b668d2fc171c677716023c9adb64ea3eb51e6fed3935b3007977", 0xd3, 0x100, &(0x7f0000000200)=ANY=[@ANYBLOB="0a012e2f66696c56364cb450653000"], 0xa)
r3 = dup(r1)
r4 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bindat(r3, r4, &(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@empty, @multicast1}, 0xc)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
r1 = accept4(r0, &(0x7f00000000c0)=@un=@abs={0x8}, &(0x7f0000000100)=0x8, 0x20000000)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r3 = dup2(r2, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000000)={r4}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r4, 0x1, 0x7fff}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0xff, 0x4, 0x2100, 0x200, 0x7fffffff, 0x4}, 0x20)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0xc7, @mcast2, 0x7ff}, 0x1c)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r7 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r7, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000240)=0x4)
sendmsg$inet6_sctp(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10, 0x10000000)
connectat(r0, r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x46e2ca83, @loopback, 0x6}, 0x1c)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0)={0x8}, 0x60)
listen(r0, 0x6)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f0000000180)="744532630990173a998265db05296985102219dee7c323166c91c41d49efbb728d1a84141f095f059d7dcf8940c5d1901d448984a88d0fb5f6d9e0342a700489fa9a121265d897ed3a3fb6")
r4 = dup2(r1, r2)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x872b7b8ba4726dd8, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x3}, 0x24)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r5, 0x34}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0xfffffff9, 0x4)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r5 = dup2(r4, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r6=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f0000000000)={r6}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f00000000c0)=r6, 0x4)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="94f543c7f66b618ee99205e6f0ab76dd26b5daa7f7875f6db53fdda5722323cc0c86a46d6f01bf2b8aeea665bceb06497d0a80b3f8890ef99510e4d5357292fbf989860db61fa355f47ea736354b8739897f11487c24ee832763cdda98ca1361db0f5e9e109e9a614888390d562174ad64cacb00149496e27bd54fc2c8d75d27bac8387413a3b89896d0fbfbe4ef6c215650c7b8607b4896e7d707555c545aa9529536c56b1178d1097e4bd38bc6ac2158616352897055aba7a633bc2ca2b8f254a0704620bbbcee82c47f69ac92e49ea1f75f74d0436719410f6ea7c4512065f1e06c4c7377c230fefd28d71fa3fbc14355f1d7865ac8704c17bd3949a31426bea1b14d0f979b0e2616ff3f30814db660fcdf731ba77add492ad1ac10de34df088d67ecd1b025d6c6375197722790219e959a1afc99989fabc8309f07c0d0a8c4151607d15e8d50e4eb9c7ab8d14f024f286dae31ce1f1703e0f262a750ab6cd993afcf0351a1802300c95307d3d3155d0fc21db7a02e62dcdac22aa0926d385d0c861eb3e0e325585691c84e0acc2bc5371b2adff2ee9a56ca5ba3402889781c8b49c9df5480689c131ee0b63a8cfefb971749c1bdec82fda87233830e0e10c9a7fa164f9fe639b78f4e4b4cb9a917eac600f00d30275da8d12a66c22a03d2d79ad9f8b61fe91ea178fbf703c4925b38f139d0e937eca39e48b3abe348662da7c99a11d6a72e122ffaf2841246b25ebd5e9fe5d240f48a5d3c4aabd012ef44ba1c50e19cfb27cb724587750ac5637f0a14fe58815a3df068c169e0601ae31a592494abe6ddcdc7d610957b596739851a94e1d7c55d83eb970c6ef40c1797e3f793ef6319935c08a908c7e30e1d2dd122b43ba65763bf56bf01a63b762aa0df9c017c321f76cbb851823f7f16a6dceb42debf7fa8c1da79353d2cc73be105c5b54c45d14a8348e218fd0091efc86113f82ed3c5edcdd8a8cb69eeb7aaca9b670e5a3627e75c1f350a36b6c954f7bb72da94a80eabe681610e06521723a9e164e0233a1393c5c9be2da4cc0f552e4c5a229e533a74ffb6d0f5a8ce584c5d6de5f06eb7a5e16208f621ea1b3f718f6abe8e0a1c24812b53d6b962b61f26ca3806fe2ea5c0a08e2e764fdca6f63db4b0903b19902125031569dbe0ed4bc72a2b545f766071cf448a3bed919889845bdb266f4afb1a06ae4e19df934adf1f6e8df726cbe1f06f616ba901964b9e7659cef8e0d7070b0b9370a5327bb4d8c143fd365f89a00d577c39858d11981862074c3e74361c78ccb71676818122473fe64ea10159e690dd3512be64d1b7e4998ae355ee22fa769f699b4bc30b60a7e19a343ba7a7fdd7178e4dfba994bdf58a7edff977d077edc716bffb0fcd61565bc22f197f61b35bef8e0bdab8a0cfa021f0d5a79bfb4d1a06825f208989480d37dfa768e66c67328ef56752e414898492d95c697c08b87963cde5069f941e9e4d80a0336689216cc368650b6608ae02d9d0e223ccff1eb2f1c8ebd748794368214186872b151247400e22b6e1d7d8f0105986634699474aa9bce82984a13c7bd2ea8883f0095cd2c235c17d13d1175c25d1cd4a56c6b1b33164ebc8e64b421cb1659d881430b8a307335fe3ebbaf1be9e24c2084a5ee22167946da246f7f2f9324521a66208e20255997fec8717fd7cae786c6935e231abed6020a9cad2c6c4fc306edbe9de861309fc7245538bef6ec50f6c57efe24e553ad7e40dfc4fd034202a5d7bfaf303976492cf107e4f4c78fd37ae72f73ee05b1dc9074117e4670b8227b68af3e0cd979e4e65781e891a37d599f39f97ba3255ff669e33bcd2cc344e2e416ac3b32f9fd58202f03d555d739509f27bc80e97cd5245ca7412b81fd2acba34c2460712b277ba86197b158998966d9ca9267e4f8647f6df185eaf30244e7e3e77d2fd3e28adb1b30a149fe1ae0b3ca9178d0c2dddfe160c7bdfc9f13e275dd7cc79fb8651425fdb3ba58c4280d161f6d9a1a551dea61c9c3ac3d805b8e9c979227eabcfb166f2d05b33df8176540e6c90f15d23e9b1a3b25e7fd1f61cea3c70933517d2a10c5909224016713c1dca294eb2f0e992a67aa2a4c00863b1b1c245cce08fefa5d2745d721f9567323b6d68d2b2166bcf4f7b095192a0978c5f4cd8afccddcfbd902f886b12cfc90095667da4aded576c01399928847e31fcd20ad49b4795914ae44c6247c879c856b22e27b83b3ba1f6b6957d12be9eacb835c52271dc7b6a875b5d1f8314e15941c28162d0be94211934d7db0fa2c422c0783ed682158eb0de7cae49c32ce834c2fdaae7bb7f8a76a1f693b7529e323e2e2eac700fa0af78f146632172838eccca0f0a81a4cb98ae78192d3723b5e8f463c258e921efb4ed92edc9d27e129cc81612702cbfbbc6f5796e4e1b54fd705b5360dd915c9a4d30e61e7321c630972e1bedb787c759e6ca0405f822ef6e833223a1bb533d7f6a94f0c5055d8d5eb2c602d574ca902ac2b1573a4016a469118f9a785d13cbdb9419c169ce689168901c4505cbb50e91fe89bd1db1d9533ed993c5310441668233006169737eedb473edf70b3f61c47d96eacc21c95a5f9698aee88110aa22ab3ed2058986a6fb620b17a9f0e4381ab0bcd68750639f37677cecdc68790b55b08b2cbf67994ff999bdfbf75a6cde6d3c48e3b0451ae20596f81c83f03e15ab6fae2a4c24f983f4a8fba5d4382127381e387cca3610d8332aa360788544ccc7abde4a2532a046b3393e818bd05e010fa03f3a3489cce1312e42c0179451e7ffbdfaeea32a21582ff4de1e669009f41f68c82b2efc2bee019021d65579c58300c3e0370d64e033c77cb00304849795f5e3d1493b0c62402165646bb0cb4f96493bfa7418490b9b4a83eb88e3a8e4ed0429ff7dca651b2de7625eac0782765feb25649f961727d31a69b015b1905a52f3566cc5a7db0b183ff518249eba510b41536d3bbd407f3b79f5fecbe955eae25c38160e218192d7389cf99776f5c99305f8807a67b7d8ceb106317c8242e51eb94308f82df900c2d478cbb9ce022f072602ce92c8fda762ab7f5e4fceb118f650e710a5e1e1a10b419354b4db9a5b9204b488bfd8285593ec1584e423f9e7148a5bcdf77ffd0eafe9775bfffacaa7e0179e501db7e3d28f0d196204bdc27b0c678a339ce536e274f662330d4d13011995cee0b971921e9d728f5cebe65ffa6a4f987158513a9b04e8b07013c55c6eb984a9d0633604dee052bd2e7a7d20f80f52103173e266656099bade3ee9c03a40885159e59c3d86e25e7f90799abf093db8d1f069a58f3917429d9cd3b76de398d15eeb5c8bac399877f1bb1afa1285e1360405c476fd5723a58b8498434769b5bef151d877f0e9243fc9b93e9d42abd72504823e9719912b0d8b9af6ae86844ba1ec446961a178ed764865c3c50d63f385bced9ab4915707f9432d47d0de5c3aa18fba162e67879d6d4cabfea5bfd37543c08a10103bc78cfb6801604d9d053dc515888c5e184d0749a673535967a8151d5f810163d1c5d8260635e5f5fcd7277b16b480c0debad71cf20708456e3a3937ce4babef816a51c816efd4712a2cc1152de3968bf1814f3d2732fce4245d7e59c3e405ed02e50f0e957e460fce08f8cc4dffd49e04bf955477d845cff3b559a9507d87e2c72c88727f56e6f260430a009909fdcd85c30193f2a1a0584f02d97ca2a82668edec5bfedc5c6ce54aa9cf1c30791d0e8199a2a79013674128356ddebd6f1c3d931ed1869e75c0c013a196fc8aa31855beecac95bea04c8608d978a20db2eb456cb9b7e28f6d047d1718a547f2f8aadb33cdd1fcf70e179dbbc1b873b89edc97c13fc03a66e421f46e53d86ec43af2c7e90a79932ce584a232bbbe81cd0eb5865fdb218015604155896ece17ebf14afe0a347057845603970ef2270e8b", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x181, &(0x7f00000000c0)={0xfffffffffffffc7d, 0x2, 0x1}, 0x10)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x7, 0x4)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x7, 0x3}, 0x8)
r4 = dup(r3)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040)=0x16, 0x4)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r5, 0x34}, &(0x7f00000000c0)=0x8)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
writev(r2, &(0x7f0000000200)=[{&(0x7f0000000040)="57af", 0x2}, {&(0x7f00000000c0)="c90cb8e576ccd3de61b8b5f6cdd0dfef83fef8c7c5fe904c1d30cc9e6768f077958455552e7b58b0ca8428b5a2229fe8106d1d817221b7a1c565d026bdcb06d46fb7faaebf19b1dce16abd9212006dc1b67cf563a5183335d7ce37805107f01dd93e188ebe9372dd5b9051628a2f08b017593e0af01b7ec438dac606d22ea3045a5c53c6341fe29b44639be3a612f30a906b81ac0c1f0dedcd463e967bc3fcd1504a974bb2388bb5f2bc13b3033b659bed7b4861401837971dca714fbd5fd8992d8d3b3862685d0825262b4e4b19665c080c47906d03c5bb437870221dc0d04ab73298b7734ffbf1abf0763fc5204c2989ed", 0xf2}, {&(0x7f0000000500)="668f7c4f9aae1791fd5eacbf93ea18ae2a5fc283a356977c70e2de3322d34459e8fe871e6576307e6e196ae25c00803625a3b4d2da921ff85c8d228f3631788f13b5c75aa0ae77ad15841669b7435125af26dc6c748d8a98c37b9e2d96f9b191352310019c795956356d22248553c55e1ebc55c060893a1d48454bafa257354cc902885157c2843bd9a148252e36dc2f75e67385208f4d6125d1b79c1171cc1a64821d4102b7afb32672446b7176055657d2177829d74b9588070b8a0723862bf9bddced485adbbe0bcdfcda99d491704d0b6fccc03844d5810f87696e", 0xdd}, {&(0x7f00000001c0)="a376a70f007c4c94b51be7454075ece9883f2f8231e673abce9be06da4354fdc1af8d1f2175da390acf253f1b673953e2229f994225ad1108103e4aca6bd", 0x3e}, {&(0x7f0000000600)="9980c8c790d14238211506ed1d66cefb6c80fffbc1ff5667c91658fc8402dab369699783745ef54568af9015a2ea4b66bd3985b3a8048912a913386f8f59d7c79ccf146fcb3d3b2bb545aae67b707e651385c8b792462a3525f1211d4c18c3ef6ad9858dfef0a30ec0dbcf04f785b0a579cd0c7a0c65a7dac2b2b543b0a9fee716abd956474c1867f9416f96c031e5cb406488ff95c9af21e729c060d41b1d898caae6b0a9285286a5e14aa296e2199ed7196d3eabe40bc6bce45518a4c5adee12", 0xc1}], 0x5)
r3 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x205, 0x40)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x5, 0x8}, 0xc)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
accept$inet(r2, 0x0, &(0x7f0000000000))
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r4 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r4, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
r5 = getpgrp(0x0)
setpgid(0x0, r5)
fcntl$setown(r4, 0x6, r5)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xa)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1, 0x0, 0x0, 0x8b}, 0x8)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000040)=0x1f, 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3)
r3 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000000)={r5}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r5, 0x34}, &(0x7f00000000c0)=0x8)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r3 = shm_open2(&(0x7f0000000040)='./file0\x00', 0x600, 0x110, 0x3, &(0x7f00000000c0)='\x00')
freebsd12_closefrom(r3)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040)=0x2c0c, 0x4)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0xffff, 0x4)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
pathconf(&(0x7f0000000100)='./file0\x00', 0xf)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
flock(r1, 0x3)
r2 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r2, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
listen(r2, 0x40)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = dup(r3)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x4e}, &(0x7f00000000c0)=0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r3, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast2}, 0x10)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
r4 = dup2(r3, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)={0x1, [<r5=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={r5, 0x34}, &(0x7f00000000c0)=0x8)

10:48:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000180)=0x10)
connect$inet(r2, &(0x7f0000000140)={0x13, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r1)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=',', 0x1}], 0x1}, 0x0)
getsockopt$inet_buf(r3, 0x0, 0x48, &(0x7f0000000040)=""/41, &(0x7f00000000c0)=0x29)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x7f, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c)
sendto$inet(r1, &(0x7f0000001240)="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", 0xaf1, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)
bind$inet(r1, &(0x7f0000000300)={0xfffffffffffffe16, 0x2, 0x3, @loopback}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
dup2(r3, r3)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x34}, &(0x7f00000000c0)=0x8)

10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x34}, &(0x7f00000000c0)=0x8)

10:48:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)

Dec  3 10:46:30 ci-freebsd-main-2 syslogd: last message repeated 3 times
10:48:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r2 = dup(r1)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x34}, &(0x7f00000000c0)=0x8)

10:48:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x4790}, 0x8)
close(r1)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = dup(r2)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000080)=0x1135, 0x4)
sendmsg$inet6_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="f2", 0x1}], 0x1}, 0x0)
r4 = accept(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10)
setsockopt$inet6_int(r4, 0x29, 0x2b, &(0x7f0000000100)=0x71b, 0x4)

panic: sleeping without a lock
cpuid = 0
time = 1606992487
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0051f5a640
vpanic() at vpanic+0x1c7/frame 0xfffffe0051f5a6a0
panic() at panic+0x43/frame 0xfffffe0051f5a700
_sleep() at _sleep+0x611/frame 0xfffffe0051f5a7b0
soclose() at soclose+0x21a/frame 0xfffffe0051f5a830
_fdrop() at _fdrop+0x3a/frame 0xfffffe0051f5a860
closef() at closef+0x2a1/frame 0xfffffe0051f5a8f0
fdescfree_fds() at fdescfree_fds+0x125/frame 0xfffffe0051f5a950
fdescfree() at fdescfree+0x585/frame 0xfffffe0051f5aa30
exit1() at exit1+0x705/frame 0xfffffe0051f5aaa0
sys_sys_exit() at sys_sys_exit+0xd/frame 0xfffffe0051f5aab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0051f5abf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0051f5abf0
--- syscall (1, FreeBSD ELF64, sys_sys_exit), rip = 0x2e523a, rsp = 0x7fffffffe528, rbp = 0x7fffffffe530 ---
KDB: enter: panic
[ thread pid 11866 tid 122363 ]
Stopped at      kdb_enter+0x67: movq    $0,0x1471b96(%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         0xffffffff810f6800  vprintf+0x140
rdx                        0x1
rbx                          0
rsp         0xfffffe0051f5a620
rbp         0xfffffe0051f5a640
rsi                          0
rdi         0xffffffff810f6836  vprintf+0x176
r8                           0
r9                  0xffffffff
r10                          0
r11                     0x2f4e  ll+0x2f2d
r12         0xffffffff820671c0  ddb_dbbe
r13                          0
r14         0xffffffff8197cdf1
r15         0xffffffff8197cdf1
rip         0xffffffff810eab67  kdb_enter+0x67
rflags                    0x82
kdb_enter+0x67: movq    $0,0x1471b96(%rip)
db> show proc
Process 11866 (syz-executor.3) at 0xfffff80017fd6528:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 810 at 0xfffff80017b98000
 ABI: FreeBSD ELF64
 arguments: /root/syz-executor.3
 reaper: 0xfffff80004453528 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0094ce73e0
   (map 0xfffffe0094ce73e0)
   (map.pmap 0xfffffe0094ce74a0)
   (pmap 0xfffffe0094ce7500)
 threads: 1
122363                   Run     CPU 0                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
11866   810   810     0  RE      CPU 0                       syz-executor.3
11859   777   777     0  S       (threaded)                  syz-executor.0
114105                   S       nanslp  0xffffffff8252fea1  syz-executor.0
123883                   S       accept  0xfffff8003d1d7c68  syz-executor.0
123887                   S       uwait   0xfffff80017ded380  syz-executor.0
 3006     1  3006    65  Ss      select  0xfffff8001f0f8cc0  dhclient
 2350     1  2350     0  Ss      select  0xfffff8001f0f8ac0  dhclient
 2343     1  2343     0  Ss      select  0xfffff8001f0f8c40  dhclient
 2320     1  2320    65  Ss      select  0xfffff80017ded040  dhclient
 1943     1  1943     0  Ss      select  0xfffff8001f0f8ec0  dhclient
 1937     1  1937     0  Ss      select  0xfffff80017cc7940  dhclient
 1917     1  1917    65  Ss      select  0xfffff80017cc7840  dhclient
 1571     1  1571     0  Ss      select  0xfffff80017cc79c0  dhclient
 1568     1  1568     0  Ss      select  0xfffff80017cc7a40  dhclient
 1547     1  1547    65  Ss      select  0xfffff80017ded2c0  dhclient
 1035     1  1035     0  Ss      select  0xfffff80017ded0c0  dhclient
 1031     1  1031     0  Ss      select  0xfffff80017ded140  dhclient
  810   774   810     0  Ss      nanslp  0xffffffff8252fea1  syz-executor.3
  793   774   793     0  Ss      piperd  0xfffff80004e7a2e8  syz-executor.2
  779   774   779     0  Ss      piperd  0xfffff80017b4eba0  syz-executor.1
  777   774   777     0  Ss      nanslp  0xffffffff8252fea1  syz-executor.0
  774   772   772     0  S       (threaded)                  syz-fuzzer
100085                   S       uwait   0xfffff80004d6aa80  syz-fuzzer
100109                   S       uwait   0xfffff80004ad3e80  syz-fuzzer
100110                   S       uwait   0xfffff80004ac8000  syz-fuzzer
100111                   S       uwait   0xfffff80004ac8100  syz-fuzzer
100112                   S       uwait   0xfffff8001730fa80  syz-fuzzer
100113                   S       uwait   0xfffff80004ac8200  syz-fuzzer
100114                   S       uwait   0xfffff8001730fb80  syz-fuzzer
100115                   S       uwait   0xfffff8001730fc80  syz-fuzzer
100116                   S       kqread  0xfffff80017506500  syz-fuzzer
  772   770   772     0  Ss      pause   0xfffff800175525d8  csh
  770   694   770     0  Ss      select  0xfffff8001730f2c0  sshd
  754     1   754     0  Ss+     ttyin   0xfffff800048a0cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80004ba70b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80004ba74b0  getty
  751     1   751     0  Ss+     ttyin   0xfffff80004ba78b0  getty
  750     1   750     0  Ss+     ttyin   0xfffff80004ba7cb0  getty
  749     1   749     0  Ss+     ttyin   0xfffff80004b9c0b0  getty
  748     1   748     0  Ss+     ttyin   0xfffff80004b9c4b0  getty
  747     1   747     0  Ss+     ttyin   0xfffff80004b9c8b0  getty
  746     1   746     0  Ss+     ttyin   0xfffff80004b9ccb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8252fea1  cron
  694     1   694     0  Ss      select  0xfffff8001730ff40  sshd
  507     1   507     0  Ss      select  0xfffff800171eb040  syslogd
  436     1   436     0  Ss      select  0xfffff800171eb540  devd
  435     1   435    65  Ss      select  0xfffff800171eb240  dhclient
  350     1   350     0  Ss      select  0xfffff800171eb4c0  dhclient
  347     1   347     0  Ss      select  0xfffff800171df440  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80004d65a50  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8261d238  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100070                   D       qsleep  0xffffffff8261c300  [bufdaemon]
100076                   D       -       0xffffffff8200ac80  [bufspacedaemon-0]
100088                   D       sdflush 0xfffff800043408e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff826437c8  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100068                   D       psleep  0xffffffff82637c38  [dom0]
100075                   D       launds  0xffffffff82637c44  [laundry: dom0]
100077                   D       umarcl  0xffffffff814f6e40  [uma]
   18     0     0     0  DL      -       0xffffffff82364278  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82c58818  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82e49390  [pf purge]
   15     0     0     0  DL      -       0xffffffff8261b8dc  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8261b8dc  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8261b8dc  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8261b8dc  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100034                   D       -       0xffffffff8223bfc0  [doneq0]
100067                   D       -       0xffffffff8223be90  [scanner]
    5     0     0     0  DL      crypto_ 0xfffff80004348c90  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004348c30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82635130  [crypto]
   14     0     0     0  DL      seqstat 0xfffff800044bf488  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100025                   D       -       0xffffffff8250f720  [g_event]
100026                   D       -       0xffffffff8250f728  [g_up]
100027                   D       -       0xffffffff8250f730  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100018                   D       -       0xfffff80004472300  [thr_0]
100019                   D       -       0xfffff80004472380  [thr_1]
   12     0     0     0  RL      (threaded)                  [intr]
100011                   I                                   [swi5: fast taskq]
100014                   I                                   [swi6: task queue]
100015                   I                                   [swi6: Giant taskq]
100020                   Run     CPU 1                       [swi1: netisr 0]
100021                   I                                   [swi4: clock (0)]
100022                   I                                   [swi4: clock (1)]
100023                   I                                   [swi3: vm]
100035                   I                                   [irq24: virtio_pci0]
100036                   I                                   [irq25: virtio_pci0]
100037                   I                                   [irq26: virtio_pci0]
100038                   I                                   [irq27: virtio_pci0]
100039                   I                                   [irq28: virtio_pci1]
100040                   I                                   [irq29: virtio_pci1]
100041                   I                                   [irq30: virtio_pci1]
100042                   I                                   [irq31: virtio_pci1]
100043                   I                                   [irq32: virtio_pci1]
100048                   I                                   [irq10: virtio_pci2]
100050                   I                                   [irq1: atkbd0]
100051                   I                                   [irq12: psm0]
100052                   I                                   [swi0: uart uart++]
100060                   I                                   [swi1: pf send]
100073                   I                                   [swi1: hpts]
100074                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004453528  [init]
   10     0     0     0  DL      audit_w 0xffffffff82635650  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8250fcb0  [swapper]
100005                   D       -       0xfffff80004477e00  [if_io_tqg_0]
100006                   D       -       0xfffff80004477d00  [if_io_tqg_1]
100007                   D       -       0xfffff80004477c00  [if_config_tqg_0]
100008                   D       -       0xfffff80004477b00  [softirq_0]
100009                   D       -       0xfffff80004477a00  [softirq_1]
100010                   D       -       0xfffff80004342200  [in6m_free taskq]
100012                   D       -       0xfffff8000447ad00  [kqueue_ctx taskq]
100013                   D       -       0xfffff8000447ab00  [inm_free taskq]
100016                   D       -       0xfffff8000447a500  [aiod_kick taskq]
100017                   D       -       0xfffff8000447a300  [thread taskq]
100024                   D       -       0xfffff8000448ca00  [firmware taskq]
100029                   D       -       0xfffff8000448c300  [crypto_0]
100030                   D       -       0xfffff8000448c300  [crypto_1]
100044                   D       -       0xfffff800044fe300  [vtnet0 rxq 0]
100045                   D       -       0xfffff800044fe200  [vtnet0 txq 0]
100046                   D       -       0xfffff800044fe100  [vtnet0 rxq 1]
100047                   D       -       0xfffff800044fe000  [vtnet0 txq 1]
100049                   D       vtbslp  0xfffff80004645700  [virtio_balloon]
100053                   D       -       0xfffff800048aee00  [mca taskq]
100055                   D       -       0xffffffff81d25541  [deadlkres]
100062                   D       -       0xfffff80004b99d00  [acpi_task_0]
100063                   D       -       0xfffff80004b99d00  [acpi_task_1]
100064                   D       -       0xfffff80004b99d00  [acpi_task_2]
100066                   D       -       0xfffff800044feb00  [CAM taskq]
db> show all locks
Process 12 (intr) thread 0xfffffe000470da00 (100020)
exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffff8003c356610) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:410
exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009c2da1c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4837
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009c2da1a0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4836
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff8003f823e68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4835
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0004798ef8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:4834
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4216         4339K         4244
               pcb         3156         4055K        31481
          tcp_hpts            5         3201K            5
             vtbuf           24         1968K           46
         sysctloid        29250         1706K        29315
         sctp_stro         1559         1559K         6575
              kobj          337         1348K          498
         sctp_atcl         3128         1173K        23732
            newblk            5         1025K        14006
          vfscache            3         1025K            3
           pf_rule          654          654K         3318
          inodedep            9          515K        20670
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          143          275K        11949
         sctp_atky         4693          196K        34043
            acpica         1674          184K        54318
         vnet_data            1          168K            1
           tidhash            3          141K            3
           pagedep            9          130K        24784
        tfo_ccache            1          128K            1
               sem            4          106K            4
            DEVFS1          105          105K          122
          filedesc           14          105K        21701
            linker          254           97K          294
               BPF           46           88K           46
               bus          994           81K         3318
          mtx_pool            2           72K            2
          syncache            1           68K            1
              temp           52           67K         8496
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
         sctp_athm         3128           49K        23740
          sctp_map         3118           49K        13150
              umtx          360           45K          360
           kdtrace          210           42K        35761
         sctp_timw          144           36K          144
              vmem            3           34K            6
         hostcache            1           32K            1
               shm            1           32K           31
            DEVFS3          124           31K          134
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
            ifaddr           73           21K           73
        DEVFS_RULE           56           20K           56
         ufs_mount            5           17K            6
              proc            3           17K            3
               tty           16           16K           16
           ithread           99           16K           99
          pf_table            7           14K           30
           lltable           45           14K           96
            bus-sc           31           14K         1555
       ether_multi          157           13K          177
            KTRACE          100           13K          100
          routetbl           52           13K          144
             ifnet            7           13K            7
              kenv           92           12K           92
      eventhandler          125           11K          125
              GEOM           60           10K          489
              rman           82           10K          423
         in6_multi           71            9K           71
            dirrem           33            9K        10961
         bmsafemap            2            9K        11965
              UART           12            9K           12
           devstat            4            9K            4
               rpc            2            8K            2
             shmfd            1            8K           57
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          233            8K          291
              cred           28            7K          402
            sglist            5            7K            5
            kqueue           63            7K        11986
           CAM DEV            3            6K          510
            plimit           24            6K         4251
          pf_ifnet           15            6K         2175
         CAM queue            5            6K         1528
         taskqueue           48            6K           48
            DEVFSP           78            5K           82
       ufs_dirhash           24            5K           24
           session           35            5K           55
              pgrp           35            5K           89
          freefile           33            5K        10958
                vt           11            5K           11
               UMA          254            5K          254
           memdesc            1            4K            1
               MCA           32            4K           32
          kcovinfo           64            4K           68
             evdev            4            4K            4
           pwddesc           60            4K        11867
             selfd           55            4K       151692
             lockf           32            4K          107
             hhook           13            4K           13
         proc-args           52            3K          727
          terminal           11            3K           11
           acpisem           22            3K           22
            select           19            3K          113
           uidinfo            3            3K           23
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           15
          sctp_ifa           14            2K           16
           CAM XPT           22            2K          543
          in_multi            6            2K           10
            Unitno           25            2K           55
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
         sctp_stri            2            1K         1308
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K        15124
      NFSD session            1            1K            1
        CAM periph            4            1K          271
           pf_osfp            7            1K            7
          sctp_ifn            6            1K           16
             ipsec            3            1K            3
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
             mkdir            5            1K        21702
 encap_export_host           12            1K           12
          procdesc            5            1K           18
            crypto            3            1K            3
            ip6opt            4            1K           52
         newdirblk            4            1K        10851
            diradd            4            1K        11002
              pfil            4            1K            4
           CAM SIM            2            1K            2
              cdev            2            1K            2
    chacha20random            1            1K            1
       inpcbpolicy           11            1K         9720
               osd            3            1K            9
            vnodes            1            1K            2
              ktls            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            feeder            7            1K            7
        loginclass            3            1K            6
            prison            6            1K            6
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
            apmdev            1            1K            1
          atkbddev            2            1K            2
          CAM path            4            1K         1034
          freework            1            1K        11072
           tcpfunc            2            1K            2
          pmchooks            1            1K            1
            soname            4            1K        18852
          nexusdev            5            1K            5
          filecaps            5            1K          131
          sctp_vrf            1            1K            1
           entropy            2            1K           48
              vnet            1            1K            1
               pmc            1            1K            1
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
           pf_altq            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K        12876
         sctp_iter            0            0K           12
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           12
         sctp_aadr            0            0K           28
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
         scsi_pass            0            0K            0
         ciss_data            0            0K            0
            pvscsi            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
              iavf            0            0K            0
               ixl            0            0K            0
               amr            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
            USBdev            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
               USB            0            0K            0
          xen_intr            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
           nvme_da            0            0K            0
           acpipwr            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
            twsbuf            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
      twe_commands            0            0K            0
      twa_commands            0            0K            0
       tcp_log_dev            0            0K          251
     vm_fictitious            0            0K            0
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
           UMAHash            0            0K            0
           CAM CCB            0            0K       285175
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K        29471
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K         7539
           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
          freeblks            0            0K        10897
          freefrag            0            0K           16
        allocindir            0            0K            0
          indirdep            0            0K          282
       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
             xform            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
               LRO            0            0K            0
      newreno data            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K           19
        in_mfilter            0            0K            6
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K            0
           fadvise            0            0K            4
           VN POLL            0            0K            0
            statfs            0            0K        11068
     namei_tracker            0            0K           60
       export_host            0            0K            0
        cl_savebuf            0            0K          839
               PUC            0            0K            0
          ppbusdev            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
          tempbuff            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
          CCB List            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
        MVS driver            0            0K            0
          mbuf_tag            0            0K          143
              accf            0            0K            0
               pts            0            0K            0
               iov            0            0K        32838
          ioctlops            0            0K         7966
           Witness            0            0K            0
             stack            0            0K            0
     CAM ccb queue            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
              sbuf            0            0K          288
          mps_user            0            0K            0
          firmware            0            0K            0
        compressor            0            0K            0
            MPSSAS            0            0K            0
              SWAP            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
         sysctltmp            0            0K          899
            sysctl            0            0K            1
            MPRSAS            0            0K            0
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
        md_sectors            0            0K            0
           md_disk            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K           15
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
          ix_sriov            0            0K            0
        aacraidcam            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
            iirbuf            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
NFSCL diroffdiroff            0            0K            0
       NEWdirectio            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
           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
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
            aacbuf            0            0K            0
               xnb            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
              zstd            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096       2   62232       69159       0     254  254910464        0
      mbuf_cluster   2048   44873       1       44873       0     254   91901952        0
              mbuf    256    1482   62313      799994       0     254   16331520        0
       mbuf_packet    256    9291   35454     1205593       0     254   11454720        0
       UMA Slabs 0    112   87370      35       87370       0     126    9789360        0
         sctp_asoc   2288    1559     296        6575       0     254    4244240        0
       malloc-2048   2048    1564     108      300373       0       8    3424256        0
        RADIX NODE    144   16323    1958     1274752       0      63    2632464        0
           tcp_log    416       0    6156       30164       0     254    2560896        0
              pbuf   2632       0     957           0       0       2    2518824        0
           sctp_ep   1280    1567     275       15197       0     254    2357760        0
          BUF TRIE    144     352   13116      246183       0      62    1939392        0
       malloc-1024   1024    1561     127        6617       0      16    1728512        0
        256 Bucket   2048     804      14       98695       0       8    1675264        0
        sctp_raddr    736    1569     598       13110       0     254    1594912        0
        malloc-384    384    4139      11        4159       0      30    1593600        0
       malloc-4096   4096     337       1         498       0       2    1384448        0
        malloc-128    128   10538      33       10952       0     126    1353088        0
        malloc-384    384    3181     249       23785       0      30    1317120        0
       malloc-1024   1024     659       9        7467       0      16     684032        0
         FFS inode   1128     518      28       11494       0       8     615888        0
        malloc-256    256    1611     219       26181       0      62     468480        0
         VM OBJECT    264    1339      86      185402       0      30     376200        0
            socket    944      41     303       27884       0     254     324736        0
            THREAD   1792     148      32       23893       0       8     322560        0
             VNODE    488     555      93       11533       0      30     316224        0
       malloc-4096   4096      64       8       19868       0       2     294912        0
       tcp_bbr_map    128       0    2263        5565       0     126     289664        0
      malloc-65536  65536       4       0           4       0       1     262144        0
      malloc-65536  65536       3       1          11       0       1     262144        0
             g_bio    408       0     640      758863       0      30     261120        0
         malloc-16     16   15353     647       25466       0     254     256000        0
        sctp_chunk    152     915     541        8128       0     254     221312        0
            DEVCTL   1024       0     212         128       0       0     217088        0
      malloc-16384  16384       7       6       10849       0       1     212992        0
sctp_stream_msg_out    112    1684     188        2902       0     254     209664        0
      malloc-32768  32768       0       6         236       0       1     196608        0
         MAP ENTRY     96    1583     433      660217       0     126     193536        0
        sctp_laddr     48    3264     600        7158       0     254     185472        0
         malloc-64     64    2756      79        2833       0     254     181440        0
         UMA Zones    768     226       3         226       0      16     175872        0
         malloc-32     32    4790     628       25404       0     254     173376        0
       malloc-4096   4096      39       3          54       0       2     172032        0
       FFS2 dinode    256     518     127       11493       0      62     165120        0
        malloc-256    256     194     436       16727       0      62     161280        0
         vmem btag     56    2668     128        2668       0     254     156576        0
        malloc-128    128    1131      78       25321       0     126     154752        0
       S VFS Cache    104    1017     348       12379       0     126     141960        0
         malloc-64     64    1597     545        7992       0     254     137088        0
      malloc-65536  65536       0       2         389       0       1     131072        0
      malloc-65536  65536       0       2         131       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
           VMSPACE   2544      38      13       11845       0       4     129744        0
         malloc-32     32    3434     598       25206       0     254     129024        0
       malloc-1024   1024     117       7         139       0      16     126976        0
            clpbuf   2632       0      48       36863       0      16     126336        0
        128 Bucket   1024      86      33        5720       0      16     121856        0
          ksiginfo    112      66     978        2071       0     126     116928        0
              PROC   1320      60      21       11866       0       8     106920        0
        malloc-256    256     239     136       46539       0      62      96000        0
         filedesc0   1072      61      23       11867       0       8      90048        0
          UMA Kegs    384     212       1         212       0      30      81792        0
             tcpcb   1048       4      73        2102       0     254      80696        0
         64 Bucket    512      67      85       32052       0      30      77824        0
        malloc-128    128     312     277       19887       0     126      75392        0
       malloc-8192   8192       6       3          34       0       1      73728        0
        malloc-256    256     156     129       33138       0      62      72960        0
         malloc-64     64     598     536      164669       0     254      72576        0
     udplite_inpcb    488       0     144        4561       0     254      70272        0
         tcp_inpcb    488       4     140        2102       0     254      70272        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-16384  16384       3       1          11       0       1      65536        0
         malloc-16     16    3187     563       24304       0     254      60000        0
        malloc-128    128     185     280       33739       0     126      59520        0
         32 Bucket    256      95     130       35753       0      62      57600        0
       malloc-2048   2048      20       8        2984       0       8      57344        0
            pcpu-8      8    6321     335       14627       0     254      53248        0
         malloc-64     64     269     550       23947       0     254      52416        0
        malloc-128    128     140     263       11192       0     126      51584        0
      malloc-16384  16384       3       0           6       0       1      49152        0
       malloc-2048   2048       9      13         532       0       8      45056        0
         malloc-64     64     525     168        1626       0     254      44352        0
             Files     80     236     314       51984       0     126      44000        0
        malloc-384    384     102       8         896       0      30      42240        0
       malloc-8192   8192       2       3           7       0       1      40960        0
        malloc-128    128     146     164        1411       0     126      39680        0
             ripcb    488       5      75        2671       0     254      39040        0
        malloc-256    256      72      78        4439       0      62      38400        0
        malloc-256    256      25     125       37636       0      62      38400        0
           DIRHASH   1024      34       2          34       0      16      36864        0
             NAMEI   1024       0      36       71674       0      16      36864        0
        malloc-512    512       2      70       15124       0      30      36864        0
        malloc-512    512       2      70        1314       0      30      36864        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       0       1         126       0       1      32768        0
      malloc-16384  16384       0       2         153       0       1      32768        0
       malloc-8192   8192       2       2          12       0       1      32768        0
       malloc-8192   8192       2       2         106       0       1      32768        0
           pcpu-64     64     452      60         452       0     254      32768        0
       tcp_bbr_pcb    832       0      36        1284       0      16      29952        0
              pipe    744      23      17         718       0      16      29760        0
       malloc-2048   2048      10       4          45       0       8      28672        0
         malloc-64     64     329     112       24491       0     254      28224        0
         16 Bucket    144      60     136       81592       0      62      28224        0
          4 Bucket     48       7     581        5229       0     254      28224        0
             KNOTE    160      28     147      245765       0      62      28000        0
          8 Bucket     80      58     292       67054       0     126      28000        0
        sctp_readq    152       1     181         691       0     254      27664        0
             unpcb    256      20      85        2911       0     254      26880        0
        malloc-384    384       8      62       20669       0      30      26880        0
         TURNSTILE    136     181       8         181       0      62      25704        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       4       2           8       0       2      24576        0
       malloc-2048   2048       6       6         276       0       8      24576        0
            ttyinq    160     135      15         300       0      62      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
        malloc-256    256      62      28        1462       0      62      23040        0
       malloc-4096   4096       3       2           9       0       2      20480        0
       malloc-4096   4096       1       4       11074       0       2      20480        0
       malloc-1024   1024      18       2          20       0      16      20480        0
               PWD     32      19     611       10942       0     254      20160        0
          2 Bucket     32      76     554       18598       0     254      20160        0
        SLEEPQUEUE     88     181      43         181       0     126      19712        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-384    384      36      14         134       0      30      19200        0
        malloc-256    256      49      26          96       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-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-2048   2048       7       1           7       0       8      16384        0
       malloc-1024   1024      14       2          14       0      16      16384        0
      vtnet_tx_hdr     24       0     668      583006       0     254      16032        0
        malloc-384    384      26      14          34       0      30      15360        0
       malloc-2048   2048       3       3         194       0       8      12288        0
        malloc-512    512       1      23         119       0      30      12288        0
        malloc-512    512      12      12          14       0      30      12288        0
        malloc-128    128      64      29        3674       0     126      11904        0
         udp_inpcb    488       2      22         386       0     254      11712        0
     routing nhops    256      28      17          36       0      62      11520        0
            cpuset    104       8      85          99       0     126       9672        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           3       0       2       8192        0
       malloc-2048   2048       1       3         286       0       8       8192        0
       malloc-1024   1024       2       6           2       0      16       8192        0
       malloc-1024   1024       4       4         498       0      16       8192        0
       malloc-1024   1024       3       5          20       0      16       8192        0
        malloc-512    512       2      14         538       0      30       8192        0
        malloc-512    512       3      13         101       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           pf tags    104      13      65          43       0     126       8112        0
           rtentry    176      32      14          36       0      62       8096        0
          rl_entry     40      78     124          82       0     254       8080        0
             udpcb     32       2     250        4947       0     254       8064        0
         malloc-64     64      75      51          92       0     254       8064        0
         malloc-64     64       3     123         916       0     254       8064        0
         malloc-32     32     103     149        4365       0     254       8064        0
         malloc-32     32      75     177        2046       0     254       8064        0
         malloc-32     32      60     192        1194       0     254       8064        0
         malloc-32     32       5     247         181       0     254       8064        0
         malloc-32     32      30     222        2724       0     254       8064        0
         malloc-16     16      16     484          46       0     254       8000        0
         malloc-16     16      28     472       16319       0     254       8000        0
         malloc-16     16     188     312       12117       0     254       8000        0
         malloc-16     16       8     492           8       0     254       8000        0
         malloc-16     16     256     244         654       0     254       8000        0
         malloc-16     16      27     473       24504       0     254       8000        0
        malloc-128    128      20      42         101       0     126       7936        0
              kenv    258       3      27        1018       0      30       7740        0
     FPU_save_area    832       1       8           1       0      16       7488        0
         domainset     40       0     126          83       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
        malloc-512    512       1       7           2       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
         hostcache     96       1      41           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
               ipq     56       0      72           5       0     254       4032        0
         malloc-32     32       8     118          30       0     254       4032        0
       UMA Slabs 1    176      12      10          12       0      62       3872        0
        malloc-384    384       1       9           1       0      30       3840        0
        malloc-384    384       1       9           1       0      30       3840        0
        KMAP ENTRY     96      12      27          12       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       2      61           2       0     254       2016        0
        SMR SHARED     24       2      61           2       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    296       0       0           0       0       0          0        0
          pf mtags     48       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    488       0       0           0       0      30          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
    crypto_session     72       0       0           0       0     126          0        0
           cryptop    280       0       0           0       0      30          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2632       0       0           0       0      62          0        0
            mdpbuf   2632       0       0           0       0       4          0        0
           nfspbuf   2632       0       0           0       0      16          0        0
            swwbuf   2632       0       0           0       0       8          0        0
            swrbuf   2632       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0