:00:35 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f00000001c0)="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", 0x1000, 0x4, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x9, @rand_addr="ec8dd120f21c6f830412543d037ec974", 0xffffff40}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = accept4(r4, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000022c0)={0x0, 0xff, 0x3ff, 0x4}, &(0x7f0000002300)=0x10) sendmsg$inet6_sctp(r5, &(0x7f0000002400)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x6, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x800}, 0x1c, &(0x7f0000002280)=[{&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="143fa194f0312adeebc033ccbc9cdaa51621ac7c17eaf3a2bc39cafef5574687ac3f81644eb9a61e6754c6133df5128120d12503591a358ee0c74bb8012bb904d6a0f14654385a3a9b32a1d0550b87359fde6ed33685e5cf313e4b4a6fbf7f4986353486f7331c7d2fe939a3dbd1e5921879fb5335142143b68772b359e545e9fc22a938506c219221d53eaf600384195af5ee77b4c0996fd834030decef4ca94849", 0xa2}], 0x2, &(0x7f0000002340)=[@dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x9}}, @init={0x14, 0x84, 0x1, {0x83, 0x7, 0x2, 0x4}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @sndinfo={0x1c, 0x84, 0x4, {0xb8, 0x5000, 0x5, 0x0, r6}}], 0x9c, 0x184}, 0x18c) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0xfffffff9, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:35 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000180)=0x63) 00:00:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:35 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r1, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:35 executing program 0: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x41006b02, &(0x7f00000001c0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)) r3 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x200000, 0x0) dup2(r2, r3) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:35 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r1, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r1, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 0: r0 = msgget(0x2, 0x40) cpuset_getid(0x0, 0x0, 0x0, &(0x7f00000001c0)=0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r3, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r3, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r2, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r3, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(r2, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r5, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r3, @ANYRES64=r4, @ANYRESDEC=r5, @ANYRESDEC=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r1, @ANYBLOB="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"], 0x28}, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x61, 0x0, 0x0, 0x8000}, 0x9, 0x241, 0x0, 0x3, 0x1, 0x5}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = dup2(r6, r6) sendto(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2b8}, 0x1c) setsockopt$inet_tcp_int(r5, 0x6, 0x56a, &(0x7f0000000100)=0x10001, 0x4) r6 = fcntl$dupfd(r2, 0x0, r1) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r8}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x8f, &(0x7f0000000040)=0x3, 0x4) 00:00:35 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r1, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r1, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:35 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r1) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r4, 0x0, r3) shutdown(r4, 0x1) sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="2fe168fd3c926d067c0b856da21deac3817cf5a5def5c655de987bee2df2fbd564547e2aeb749a6643f4b2be95883d10a07b00ac94faa4567f2ff0752a36020e9691525d036004c8f2127ee682dc6dedcd685cb5aea87b3f76598c200f8ae4", 0x5f}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000009000000e00000011000004084000000090000000000000010000000840000000800000001040000"], 0x30, 0x8}, 0x80) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x1) 00:00:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet(0x2, 0x10000000, 0x3f) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000000)={0x9, &(0x7f0000000080)=[@in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x0, 0x1000, @loopback, 0x1000}, @in6={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}]}, &(0x7f0000000100)=0x8) 00:00:36 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:36 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:36 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x84, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x7}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x5200, 0x6, 0x40, r3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x153}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x2}}], 0xa8, 0x20000}, 0x100) 00:00:36 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:36 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:36 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000040)) 00:00:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x2065, 0x0, &(0x7f0000000180)=0xa) 00:00:36 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$setstatus(r0, 0x4, 0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) mlockall(0x2) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x4200, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x2, 0x5, 0x8000}, &(0x7f00000000c0)=0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup(r5) 00:00:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x686}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x54, &(0x7f0000000040)={0x1, {{0x1c, 0x1c, 0x0, 0xd69, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x9}}, {{0x1c, 0x1c, 0x3, 0x41ad, @loopback, 0x1}}}, 0xfc) sigtimedwait(&(0x7f0000000140)={[0x6, 0xffffffff, 0x3, 0x7fffffff]}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sigval_int, @mesgq}, &(0x7f0000000380)={0x0, 0x7}) r2 = dup2(r0, r0) lio_listio(0x0, &(0x7f0000000580)=[{r0, 0x7fff, &(0x7f00000001c0)="4e3a116c6e23c9ef5b98b85d3d7b44d36d0a1ddee81c2602684dedabacbe9beebe646606f3e847d26de541a3cac9ff0d8adb553b4b4a3f0a4201d92125c6916e154c6ddb92cc96901c31a3a400e0339816fbb671ed971d4ad36796a499c250446adb95a65578a2e5df78c62faa0cbaa83427608969373d6f715e729bf3dd5d2edade937c71d4ef93ffc322a0618f19ea3ac60f334735a451e86a9de0468de68085d3f25ca7ca538568d3b8fef354264a70c47cf762de4967203dcf80b24d0747532832a91a56b3874078197a898123d0b918dcb69be0bbd27a3084dff2aded97abe4d928", 0xe4, [0xf127, 0x80000001], 0x1, 0x5, 0x1ff, {0xae, 0x3, &(0x7f00000002c0)="ae9f443fb9a85a50eb2fb10ad3b09b6922ceb7e519bea41506ddabb90be3ff40ae5dd8c0395830e903b0f8093b24f5c952fa64a2d60822865eeee4e636ba29a85b9053c3cf219137032fba1475e300ad1f6414feb2"}, {0x2, 0x8, @sival_ptr=0x2, @tid=r1}}, {r2, 0xfffffffffffffc01, &(0x7f00000003c0)="bbfa8f74d3460377353bc9d9c5660e8497df2d16716515e6b1a6dc908ce3605f1c1db39a4dad1a0636f77fff92ff0e87c7266087bfe17c0b368bc331c27c115993fffddd1508b59ab3738001ed4c797e300381744f02da53ba36ffd9f9a0a8baa0f935dc26ebea7b1064fce2032ac5696a3363c3343f34c52375bd101ad2bb9a801a33f1c2f5554af2eafd998ba75457f8ced4c6676ab6696577d481110cd89018eb175c6b548f961ff8522c0e73a40df795a1bf31f3eb81929ce71852f127d31b2a82f3e7cea2638fad9ad2c691253d94469a82b54034b7437db972fafbd9a83ac04e946ac0a1246080", 0xea, [0x2, 0x5], 0xfffff4e6, 0x2, 0x7, {0x3c2a, 0x8, &(0x7f00000004c0)="8f35ca4ce8e957ae01f984d220b7b9bf40b680a8a28558101877836a418e3afbb12f0b219dad05f91920612219f9c18e3593cff586cdf4a028a478506291df67f15a84df5b3a03872c7ff54173c3eff48079d62e4b4173f7057f8b46a8ef0dc92cdef77d9f71bb887d776c844d9623830f195e14fb073f54f99d02c7bf534564f45c1205e47bab072f8f233b824069f62fcd628fbe74"}, {0x4, 0x13, @sigval_ptr=0x40, @spare=[0x4, 0x8001, 0xfffffe01, 0x9, 0x6ee7, 0x0, 0x0, 0x4]}}], 0x2, &(0x7f0000000700)={0x3, 0xd, @sival_int=0xfffffc00, @thr={&(0x7f0000000640)="660ff7ddc4c17970c05c660f3adf2a5bc4c1f9eae5f264f30f8722000000d9f1c4c3117f420500c4e35d5fcb00360fd90d112f0000f3d27301", &(0x7f0000000680)="dcc5a088569176cc60f1e503c60aa31c0bf1deec15fde750889263eba6c50dc163798c1183d5683b8810767a0b15bc830acefadb1f31920386bc191321535342420964c7a098ef2b091cdb9cb9b244eb6a7fcf3ce278ab98982635d1b04c060d36fa71fd03335e2205d865a54234"}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) shutdown(0xffffffffffffff9c, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r4, 0x0, r3) sendto$inet6(r3, &(0x7f0000000740)="c84e5d3637338bc74b752c3d2d5e096e5ce60b48c5af46603a4ba6e605a2d23fc42c866b15800f1af52cbcc4a249f776f7f6dbcc105e045308d570356ed1720df836680c8677e7dfabcf6184c6998739130b951197c4d2098cc30c8b5f01e725ffc2292ca68ff4e122bcaf7deb655adc66d8a02da7dd186df6308004143977e9cf", 0x81, 0x81, &(0x7f0000000800)={0x1c, 0x1c, 0x1, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) 00:00:36 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000080)={0x0, @in6={{0x1c, 0x1c, 0x0, 0x80000000, @loopback, 0x3f}}}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) r3 = dup2(r0, r0) sendto(r3, 0x0, 0x0, 0x10, &(0x7f0000000280)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:37 executing program 3: bindat$unix(0xffffffffffffff9c, 0xffffffffffffff9c, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 3: r0 = socket(0x2, 0x2, 0x8) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) dup2(r4, r0) r6 = fcntl$dupfd(r2, 0x0, r1) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x10000, @mcast1}, 0xfffffd25) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r9 = socket$inet6_sctp(0x1c, 0x1, 0x84) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r10, 0x0, r9) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x4910, 0x0, 0x0, r8}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x3}, 0x24) getsockopt$inet6_tcp_int(r5, 0x6, 0x48, &(0x7f0000000140), &(0x7f0000000200)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket(0x10, 0x20000000, 0x5) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x6, 0x646cab5a, 0xfffffff9}, 0x10) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) sendto(0xffffffffffffffff, &(0x7f0000000200)="5d389f3772f8cb7d5a8e5e4eeba7b6bded4391512821a1a311d740107eff6e309431339f7bb7664813712fcbe13231c6c32ad4bc7985fb3b96ce53435164d43a347b03f99bb289b53d", 0x49, 0x20180, &(0x7f0000000280)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r10, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000001c0)=ANY=[], &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000180), 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x1}}}, 0x84) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 3: r0 = socket(0x1, 0x1, 0x9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r1) r3 = fhopen(&(0x7f0000000140)={{[0x2da22ae0, 0x9]}, {0x4, 0x0, "3adfd634ec31d3de08791441059b330d"}}, 0x8000) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r5 = accept4$unix(r0, &(0x7f00000001c0)=@abs={0x8}, &(0x7f0000000200)=0x8, 0x20000000) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000080)="5c3bf7c4b6d7e285c2206d64e08f07bd1ced94395c1bb9e725e299b96c41f81e3b601a6675721a43e28f801ec45a7dfa2bb1f8612d0444fb565bfd57215eacbf17912494f0ff49111688fb5c27e52d8bb7a6b45ff484198bbc81e80b10e0a560124f8b1e05dff8", 0x67}], 0x1, &(0x7f0000000240)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, r0, 0xffffffffffffffff, r0]}, @rights={0x14, 0xffff, 0x1, [r0, r0]}, @rights={0x28, 0xffff, 0x1, [r2, r0, r3, r4, r5, r8, r0]}], 0x5c}, 0x86) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x10c, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x0, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) sendmsg$inet_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x0, 0xd6dc, @loopback, 0xbe}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000003c0)="7d7924f6491f381b0a191dfdfb0b5d58c90737c17478c0bea7174ce20970385b36ef38d27c30043d95de0f7029b0cba64fe610d9313ebf6578f4bb507790925dedf5976adb02af2e5391cfa78b069f17a5bd525864014034add87c1c1fa537777f82888ab16eb5b67244d715af65a5d2b322f29bb6aa060ae9bbba4d0c7dedb2d999ef677e4302c20d0796fa707fe0cd02c835671aa7b2abc2aeee37f04242224264a74bdae10d706f76270eb37acf723499c8e3626959002407065e6cda10f0aa38a8f220ffc50c78b88afa05f8a70cb8f3a68645c007bbb6fc4474ae5b6f51cd9c2db3c151ca0c93", 0xe9}, {&(0x7f00000004c0)="fd16c9df1d33b23e248938fe6ee6b42b08159ade9fd10978a2973b271b186ffa6ade007b0b1c9a3fca20de7c451ac5db6b9dfc7b6bcbaed26fd3a39ddf69c097d6159cb77ae5f5d52418a6e3e5cd1f17fff0c8ee0c30e84b53e48891ee5f9d32ae05f2e5b8b8f5596a58d55653840f80768581bba7b074ddd590572f5fed3ddb7d3acba7afe3ce245dbb65180e7b25737026e8a9b05b8d6d2f466681403ef7b411162891e5703abc9ba99ef8df2ade5fe74ceee3ce20b9e75abc748a64cc1aae392daa8d11a952e13f43e246412f439b461edcd306cb2c589a9a0da7757ee907ef3d8db46c42adcc70492189197ff1298a4d", 0xf2}, {&(0x7f00000005c0)="e80914576f021a04293bece2c6fc91d131893aa52fab", 0x16}], 0x3, &(0x7f0000000640)=[@init={0x14, 0x84, 0x1, {0x9, 0x695, 0x20, 0xeb}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x800, 0x20, 0x1f, 0x4, r7}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x820, 0x5, 0x341e, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}], 0x7c, 0x80}, 0x9) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x80000001, 0xd2c, 0x7}, &(0x7f0000000240)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)="8c21e618e8113a42ad97d9c435b1fdd1e9011d025ecd1a83ede38c297fd458380acc98", 0x23}, {&(0x7f00000000c0)="cc94706f3de3c07b2b93c79da7c9682af971875b219f211bd3d7be442a10abbd6ea1f01e1302a79bad5f2bdd21c1a94af30c2b7f1fae069d519b76dea83740078ec7182365e0023b7ab24ad289e6a9765d8e62525bcbff", 0x57}], 0x2, &(0x7f0000000280)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x2}, @init={0x14, 0x84, 0x1, {0x1f, 0x1000, 0xff, 0x3}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x80}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x1}}, @init={0x14, 0x84, 0x1, {0xf18, 0x9, 0x1, 0x5}}, @sndrcv={0x2c, 0x84, 0x2, {0x40, 0x8, 0xc20, 0x8, 0xcadb, 0x5, 0x80000001, 0x1f, r8}}], 0x8c, 0xc}, 0x0) 00:00:37 executing program 3: r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x4f8be92c, @mcast2, 0x7}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x804, 0x7, 0xe}, &(0x7f0000000100)=0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) sendto(r0, &(0x7f00000001c0)="b2891d247287da6bf0c518be3a83f2beba2cce9d36672eb1d8ba49c0672b4ef79e7a0a61a5ee1ba4976cbdd3bb37f6e6aab436c56e89f0b3678af3c2da05b118d49ecda6d09359220dfb3a0ed0b0d7efd87e7287f3eb2f3ab8c4f1afa00e98e89fec612d96e3c460aad19e5d757477798c033f17485985f31a728fb79f4811d97a3e440e685f762a851c440c85f3f81d11a7270c47db00cf30c2a75d82f760c23d9c89add950a89c5d2e6b94f580d98b8c34107c322efbaa8241d0803032b34b6df12a58780d770c1f275cefe662f9280b2b01", 0xd3, 0x84, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x100) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0xffffffdb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f0000000080)=0x8000, 0x4) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) dup(r2) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r4, 0x0, r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) 00:00:37 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:37 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x9f1f}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r1) getpeername(r2, &(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000002c0)=0x1c) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r3 = socket(0x17, 0x20000000, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x2}, 0x24) r4 = accept4$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) accept4(r4, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, &(0x7f0000000100)=0x1c, 0x10000000) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r6, 0x0, r5) r7 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000300)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x20) sendto(r6, &(0x7f00000001c0)="fd8522beb1d4ee3ec9f9248cea5b55f2ceefd9c7a991b5d1a4ffe808dd7bf41e4982182549fffda26be5c687fcc0eca6c49a08f78be8193e21264ff2cf57272d3b17e174ead37c988a055dd4c08c43f29d92014f0a487874cc04", 0x5a, 0x2000c, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) 00:00:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xab164e5f06e15d7e, 0x24) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x8) r3 = socket$inet_sctp(0x2, 0x4, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="102c7926efa77adb45faf41880b490aa58df8aca73fba3275fb60f7d1bf8e52fcc041deb51724bb22187e8481bb91ad0c6e20ca2f91d11b9e921e3a309c112aca88d65514f6c1234df6a2802c4356c111dd22c40fb680f99b915ca5c73fd34b03441ec81bc0021abbd64d16b6e3d85916ca86a451b4cf4e57a0202ead1dd3f79e16959161945b58b67d915dd42be889eeabee77f585acd0979547fe64c8c78f89238727f312d4a2f68509e4129954377698010ed7188c8ab338e404fb12aefc870362c556884c7d9a21292919a64ebdd14bc7b4b26e5e0dc772a4d8fe965ffdafb6ea2cece8b85dd669b97ff1dd5cdb54224", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r8}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x80000001, @loopback, 0x20}}, r8, 0x8, 0x5336, 0x5}, &(0x7f0000000000)=0x8c) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000040)="6ecb31fefc37ddf0f8c4b184f38450597b4f7396e86d3b4277abfe766ca806ced0c463d0b757c0072f1ec9731e8d85597d0a87d9a386661fcbb7803c7680bf492cda2949df1eb8cda34110ab74c26595608a2b5e2c8665d6d63dea3c7ce82a60edd897d49be582214cf84ddf14345c92c508c27c2df78d360fa46aeb2d2c6079b2e05df07aff397f254aa13a5a96ff4fa3", 0x91, 0x45, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) sendto(r0, &(0x7f00000001c0)="620e9025d6d51f0b37fc107c8e016009988409ce4150509700b1957f30ef09d51e6cd92e151c64160945e55191d8c797a16cb295f4b8a2611960728834313fcb6658a1025cf42b3e4c4251d1a04609cb34363c0818248cc0fcea0a92f63dc087636442fd8f8bf6ad2776b2c04fd83693cce54384f1bf1828f799668965414bc50e597f696c745cd0167075ede9153b8a2491ad2a47627fea6392537927b3d8842c2df0633c0587ce8f121b4f082fb2d8400ee0a4c9243c7f861ae0", 0xbb, 0x180, &(0x7f0000000280)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1019, &(0x7f0000000140)=0x9, 0x4) 00:00:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) dup2(r4, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={r6, 0x0}, &(0x7f0000000000)=0x8) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r1) bind(r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_tcp_int(r3, 0x6, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r6, &(0x7f00000003c0)={0x1c, 0x1c, 0x1, 0x5b0fdb1a, @mcast1, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r8 = accept$inet6(r2, &(0x7f00000002c0)={0x1c}, &(0x7f0000000300)=0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000000c0)={r9, &(0x7f00000001c0)=[@in={0x10}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000100)=0x8) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x5, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x3}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x8, 0x810, 0xfff, 0x80000, r2}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xc, 0xffff, r3}, &(0x7f0000000100)=0xc) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x401, 0x0, &(0x7f0000000040)) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) socket(0x10, 0x10000000, 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r3, 0x0, r2) r4 = socket(0x10, 0x10000000, 0x9) sendfile(r2, r4, 0x6, 0x1, &(0x7f00000006c0)={&(0x7f00000002c0)=[{&(0x7f0000000000)="9e54cefc5baf9fc8b884bae41fc03d82941c1c0139a23f635c7a01c3f7c4e588205e952244b39179c4d3a56e8bfd90ba673752d981d543", 0x37}, {&(0x7f0000000080)="3f9b0d061ca93cc32d812a4c8c4a5fc75135c4c1c00f669579c8971dc4c8942a257b1f8bf4e32f1605824bc7d39f3373819e6495fd173075a7c0f50eae89fd713071f3fa386467122d2c6200cabaf365f0514d5584478a8169", 0x59}, {&(0x7f0000000100)="1d81ca92058c43cf3c1aee21553bb015f0e53eb9d78bbaadc6d5", 0x1a}, {&(0x7f00000001c0)="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", 0xfa}], 0x4, &(0x7f0000000680)=[{&(0x7f0000000300)="e7bf120fd20deb0ac75e70832b5149794222d3caca812a8f782e5350e6b0d1196397cd74f390daee047ab5c89279eea47160ea0184480cc93373e32332480aa0a7ec55c5a744da65fc5e11a63fa5c8f5e5348c326cde39e478c303e64d33dfe0d2076422ea1a68033c48f2c4e285cacdadf98d148520d9490763b2035500fe19e6c4862ad93d77e7f7e9f23b6e659e5be3a6927463333c4987778bc6958d87c911807f44339a39ff415fe2e0a73826150bf04dbbd391c8cc1f74a48ad54770e7bf94e7b8794e", 0xc6}, {&(0x7f0000000400)="e7941d001a1693b2031f64f0c0dbcf31d8d88ea1ae0c91a3bb8373182192c660bbecbc978f1a97edd660eb1ca9913638d6158a6259914f11dcb167a54ceb4b21db11754e9ccaca493387e6ae05806da82cf36d9a5cc7f13937318153c7f35b016c298bb44dc3fe45c598982fe7f6ca3f52cf39101dfa58abd37b08824edb115577421f3d206a5fdc570145aae6feb1f1b60cd87ba82ac26f76426e9cec4289d4fe238ddb3fa489de1f38319e9973fa17a47e0d34effe860a", 0xb8}, {&(0x7f00000004c0)="a280e267515d4599f8cbbad96fe8bfe95dd888dead9c644dcf12bf1fa5bb0e216ef90c4a8574d689c2c1b58b7469b64d5896ea453a06", 0x36}, {&(0x7f0000000500)="e93a219ad87816fa19af16a6d22804f17d966daea23e8cf6", 0x18}, {&(0x7f0000000540)="2296ad76102d734b41a18d375f51dfdfa02963d8e0da51b63d5649292055e530d30e2c868edd9eb03509e1392f2ee5e51a8529c8dd2d18ed948af2a3512c41db1b59530b2d4c2c89361caa83edd8c8ce47a6133a43da26029f69fddebadb8ca141a05a7ce21eba6f12a497e26214ea081e09a6c236e5653feb4faf32c9a9f49797d7e1afd301e7521fee67d35396f0c50f6239372a", 0x95}, {&(0x7f0000000600)="e543400cf0c77bbbb8274f093dac580821ac942bc279877874cd6d118622936fe6f405c47eae4a16da348077e1026c61c5c4ad662e373e853dbf42a3f39707a55332ed7b00a8dd850e895a24bda2a18893d98ca167c19a268e2cca7498e2b7e81b27edfd36d463b67a58d57d", 0x6c}], 0x6}, &(0x7f0000000700), 0x4) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000c811e8e6d94d46242a20925ef24b97559fa65a33e77b73eb8244be04bbaa86088f03ce46e534c739c73cb20e7834fdaea564ed3c684b501ae720a1290bf8aa99a6b552054e1fe0381c5eb3631c38e7fcf4072e35cad097dfefabfe95aa75479bd908a30e4ff04c11da5cfbd3b390d9608dd1b81ee28758b9f4f7", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000040)={r5, 0x1}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="a4d2ca9a086ebfe28adcdc54d2180c55b05ff1167f776bcfa0c7d45412fcf52ce4abfaf00c7a56292069f622988e64dd2f53fbb0fd1867af4a6f1e7798cc7b07984b1a63eb19c46076ff241aaccb5616bd9074c67e0def0fa476ff5e155d09008f087a53d1", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0xc, &(0x7f0000000040)={@empty, @multicast2}, &(0x7f0000000080)=0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) socket(0x7, 0x1, 0x80) 00:00:38 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x3}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r3, 0x0, r2) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x3, @loopback, 0x401}, 0x1c) extattr_set_link(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000012c0)='\x8a\x00\x88\xc1\xa8\xec\x87/Z\xbf\xdb\x9bd\xe6\xa5\x95\xa7\xd1\xa0\xe0\xa1\x06\xe0\xf21\x97n\xd5\xc5\xa4T\xdbt(\x8c1\xa3\x06\x1f\x12\f\x82\x9e\x9a[QX\x94V\xb0:\xcf\xb6\xba\xc5\xe7q\xce\xf0\xb2]\xa5\x0e\xe68F* \xfc\xc6?s\xda0\x98/\xae \x87\xce\x18\x92J9[\x1cv\xf7*\x94]\xb9:\xd6\xa0\x88jn\xd2\xdd^Z\xca=\x10\x05\x15x\xfd\xd3S\xc0\xc8\x17\xb9\x80T\x0f\xf6\xd8\xb0g', &(0x7f00000002c0)="ea77e61fdb2db5b3ba1bf318cced0af314af9f8f2c21c808bdf9d68d831999bfce7a0ea1d782c3017ca6bbc37ac0093a4b844bd69071278781988f2180198de0ec23a848220af8158f3a06a91f074dfc6be57d75fb89b4ebcfabaeeab027acc0e272d965a808fd713634b4c8010e400880bf91116fc7b47a7c7927024d302ac3eea1a24b3f063d13aebaf457c5a2f57f6f6085631d825e95211171be42669ca7d7fdc062d071063d6293c0668ef294c63107f158776fcd28bf809e8137209a5def3cf2f8927480c2836e8b3fba5ba29151e3feead8d33b54e2bb6a4c2d3bf7cca4c353307f381ec021f7064fb5f01fdc3dc82f16e99537d4d0b6208fca12564e612ed889336886553836402161ff7bf52cc8fdf5a9355172555ba386f2588e71b4aed62dbbf79660ea74e1f1b57017cf93323188faac00c8f21322ecf948d8d3a7110dc9ea628d03360aef81f5950bf87c868afe7412035e7c339d3d65ba851155bf0c0c2aeb5d73a0c2554f6e75dd78b7dc773324b8070dbf4b283645447b33bd35ba54c1e61bdabf5c58b358cecb6f8c969a486b74bb26631a84b27aa1b8f5cc114de3917a736a93d7b9b731d31a299a221f9f9763792304970add034546127c261e6401c49f19c68bb124280c377431f3d5e4fa624914b43bca30567fef7575735f26cc8bd693558d5a380672ff0a85e88a1d7486b54c419c3748b1b2783235fe69bc333d53cf2032fed957d46aa37a4a5e13d2cb26d27393ae5cb70389e3375e798127bf6bb5d480dc4b51fc84ca4c7061a13af5f6f9f75335cd4d13ff95e9cee74647ec7a4986bb1987dc1872c826f48432ac4c03bc9f04390181ea1af67063a6652c2ac6be79704c6a2b6fad99c0f54e392ef3f31b6c7650d8680734abf3c67e4eb5e8ba83b37b0e87f64e7ec6b7080b4ac5e86e9d734e7ed8cde6aeb79234debd53638a4b606ac3a4bac89d23db4987496d4665431541c269dfde93fc9b7488c8a894d4b057b9600bec434dc7d20d378e2cb63f1c93ee8efe5453d02615d33f14ea3876f7cfa8928fd24bfe5ed6fad77da82b21f8a5c64c9c9ea319d707454b5a8f7bc318df0202c53a4578aa3a2756e02b0065124fbeb336faf2325ae06d42f088538daa41fed269b75994dac63649525463144d713ecd098649c9288d9fa1e0d958b518f1fda3ebbe6cef3d5e18e4d1db7ec04bffa74be4993366d3f7ff7db79a33a13cf2e0269b00fde047be6d584f9a7e9c1b1a1df63fc2bae1624796230a30c554de904e6805487fd7c8de254e78fab6b0ac97d66708cfcf2226d7c5d2f6ac53eca4a762d0746ed8de2b3e1c3352d056c1077ffea7295e3fd9f3e3e756b134cbb905056b9130dfbc574bd912a7ad80afa194fb64efa55067760afd8c62f9744890fe79eba2e6cc1fc25cbcb01cab89a65eda11535b0d308a40cb7023dd69f81c96b5cf5e7e7d70b9ccb4f927e5e2be089fc8afeadf060b8158f5d1588c58a5cb1a2c9e00e3dc433166644eb5523d52d16842e50b2e28e8a7cf094e265c15dd2bf669dbcb76d47b85534e1017bd16678fa5f6b42846549d379f253bc7d5180e2e4ee17dfe80a2b904d6e11e55125082c10615cfa13cdd9e89e118a637ee800f0533719bf668473c46842ed3a9375d0027be4b32c51bb5184815c097c56b966475ff3768b15d44204297481a5bf87e43b0108ba8e164525f88ce4e8fe5825f7c96153b77cc68d3980cd899e8322085a528e6267c5543f93813684a1157615d953b33550f0aece6f3cf2d2e1309d728e2e2e5044df7c36fcc7bd755919a6d6f0e13f2bf44d5f716d5cead1b14f76c4baf5e5facf792c85d5c03b5682881ef8d7693b9f7810ff5cb4a58492b0209e6b80ee4e7ad1a2cff372f13577c378eca3c75c9c937eb789b0073e705a50425a40541fe239b3027681577945d5b945b724c922ba785f9b7ee819a16e1da4c91a8011874419ea031347a94eb5fb74f60469ba3106b4714a20af4373363a84eef8942e32353a5af69ffee91056f11ce758a11b6b53fb049d5b1da22078573d97b97461525c0ffdeb495f77887168e47981393b2e4ec026bce7d644f3fd08dbbe8351dde19b12f586d0b2b8d7a6f202f0c3c514af9067674e55a8c790fdb466f5fcf5c1345e7cb2c7712bcb515f504f3e5ff847cce868d671d6c3148aba71571c4ed3dc6d01a71beecfe5656aec190036aa9a1166964641788c2a71ab34e8f7ad02f703d1827b45b71b44632c16346b865025b009fe26098bc13cc57f270132c533954e3d4a3db8b4685cb8bb4b276c9e28f9c21d7b4f3f9afa5d8ce434956827a3e305531f4566fd8bdf902f20bb332d8ea4dcc32a1df9f830e77abfb4fad6ca19d996c0c53515342caf39b073cb1ceaa05676ed98d2f70263d7b74e4547f288c8bf1a05bacf3d88f2a4f11c22dc03bae94a57463063efe5f574efb4f6934e45ae89654b8fabba4a8ac1cee315776c5aa684423118a4d26c0b5477211a842ca676a3c780944393c909a73d48ed0720cdaf634d1137d507c8abc33fe4d5e1060eb6442348c5a2f6fcb6fccba17fa36faf4246ad3db0b923e26bf97622f48aac223ef4ec9fc8fe0ba5b81fabb82fe60e6dc2ec4ab706d37be4857a81560ef774f8f8de43ee6a32f585b2ce0472e4701ae9ac34767d594e7b0835d5b9938d0c76d352d3ffa8083ab85c20d02db84ac71d87207b4c30e28756565a407524c1e0ebc1991f832b3dfbc0c9eba3d8b0277873b37de126236433ec9ee433edaa1ad41d773b047669275be57d83cb410d13fe9db9ad91d1d47e1a6abc611c465f39c7952e4afac1ab501a66f33d9eb3a5a06b8942af58ca7c0ff0e5eae9ce45051d9a6664fed4b6876b73ab626af464de12377b7547820f2b7b98e0eed6abd7b5a02aaeea3210b5992135b04118134ba14dba6a9747e1627208fc5feed30bf0b8aa4b61e30110383850b63ff49514c11d25078b6ff753a47cf7304c615e8fa0a97c96dc0b638420a933b9aaed0040dbe0b65e35d4b1309b3c5730b4cc48d748bee44b9c69bd88918824752d3afd9b3095bc8d33116d743a85ee59a33486927b52a13274207e344ccebc384e619abd6c9b693d673bf759297141478791f6b1230fb16a4db758bc1e70511cf854ebacff38d177623660fd11e1a866f6dfcb10af85928c26319cb2f4e119e507e69c014b771a6ce523c327cdfbc95a1297daa85e78a08735931c36298fa11525128a137ec8c03a7516cb65b24f5a52761f3a1232ba1614b034346197c9fab911d393d7c7fa81a3d588249956f60d012ba5b607d832349bf01910ad3cf21dc336eaa091ef063016960867434150ed23124b491c45eba141adf203bed438c08af946188bc89da09d648b6eb095687e3b8246b03025a1c1bc5cec29248960df5e2d6bc91488c86253fadeb05ab652314857893463ce252058bf62165a040373f9ff6b54224aab38afa0371cc8eb53a2281cc3ec2c037b82de36601a3b3783b446cd4a5ffb24177fdc43e9ebdf3977becc152e2aa5407c35484ac50a60a51a1c50b317aff8d8fa4cb01356ace8e3d778703b522711260d68062e8e335642fbf78a13fe4bb35885f1144aa37442598dc38da4095677cd899cedb1b01b31ced99b4fc009da8b1f56a8a3de6dc6063615d4557582ffea36f1b216d22082f644b7007404594479bd889dcddeaf61db193ce303ae10a8f596fc90968b94dd1ddabc4498858d3fbdea58131cc6e58412ea5fc1a179dff1e03168b85f87a69c1459b69e3e7c9a69fbe1736c3c4394dd9ba6825d3f3cf067b9cd2313c436fbfee0000000000000800580e328a6a046f1f35f68a8e21179111c0e2cabc8a6b5bac70b33b05b4deb04dbb74214bb13bb3d621f1d5d152d04c80cb9c9b8a327a0b5679eb469131611a8ba18530c3601628d576decdc0702c96b4afd096869b83944e69363cf8549aa2b4b7a2cb0d0918af9b7901fb6e1d60f93ac8f3acf3215d75cd794437f1c1aaf7eb319e03edb936f92c2ba9abbd29fa645a09f010f1422ad2d137730921f9b1a8a00b1e2ded56b20baf75ffaec4c01843b61415ea74aa54840e20e11131bdef192e25e0fd360fad59b5aba421816382427be673715ad46fa9f6d351f3aa7cf9f7268007cd350fb471bece518e3851db7b9eab31c9dd7bc4ff31a56c7b9e422a2322e260f6c4564420a8dc4558419ed9246c00d49a9dcae4f3039802a2abc9608e3e13234daaddc5599e387963d0663c9b3928c54a6a019c45095e05a9f93c56d3a79ce7626a4cc4c2a1636ece1d4dc2a9a711c7c5deaf66c28df98a634654b7687906b55b8da70024d486a9d532ae97bf4c68429dcf7ed5a765d69c82c8acdf2130f2f6d613f5c511ee08bdb00c97c05d38632e63428b762990a7186bfda0d34e6b1e5e74bd42e8352373fc7f3a9cf83e3745d61f625825404926fd0363e6322ba38c9478d357dfb8b4ce998351167925a28d3724a76e54d3f291e47f6116cbfe1a15b44f8c5b878c9790874ef44824abed910b44b4127018d21c13a8e6674f7eeabacd9febe6ab284ba1adacc13389c5fbacbe3ee0bb74f6b4760c80394b2d339435093c53eb9cc19ecfe18bfa7ec43f34c044f0bb031ef4fe9b539101cf8540b2c4adbec5d3c3e1e17342ec73a0dc14ebde60ac9bb7257e2bc637619e24c95f7cd84d0b349d9deff3fe809f3211340f77abd171e5f903ad9488c2af8a105ee47bc08a8d4e0a31acc957ab6ed599f95feccd8e80098d001c8ada4f4ee26eb24bffbe93f2c359b44c9f6f75d8db2a3687fe3bb4e41040d6379e5aaff5d4d53fadf6d911e3297b08c0ba4a226b20c4e06cf49738889a30cdac31f8058b44fc0d6556419124dedd6780fe9c3da2a95c7a26080a25a691b72d59c30b99a947a6f0c5b60bbff99b661d1f8ed2cad769ffaa059300a442493f6aba492cb3de6ab04cb8ebdca9f54d8e152aa259978de4bc8da81a08a76410c3949294efc38c07f476eabf3c8d7aff7075ddc250298be2dc4a23ece38d8a3a89d3f4874defe12f9ec4fff74cd42402e0d8cd5b711e78ff7849355f5173ead51990a188f6a02c6892a073229af87b4eab52a1e50dec9216c7ab970c410bf48fea4f3b0bce00a5ab2b6ca0fcd32ff8cdce50a280f9a96d9ca418595dc68372a1291c41452ad2bc2d9392b08eb397418c1064abbd4730e2a36b948b163977e062fe226d9657cdea1800e5115fea6e4c7d5f42bcb5efa91223055a45c885a4d4b05407f82816073b437dabe644667fe2e879ec51ccc08bd34540e5270b8d2b2252c1a767468bd52ebe9b2a4e912778779a29f81f88e2b005f5e3d6ef4622005163a26107bc86d8f9a4afbba8bdcf5734c0984f2c231c3db8d42c9f637ccb81418c708948fad6f810f2315b35ddba837871e6b21e9634f9b014b963bfabb68ab5e077d68c4467f158c32dabde6b698dc6d571db2f7169829aab2cd2d533678ab47f6d9f513d399eed629b075d5cb9ffd0c753cc30af4dbb74458740587e5c7fcbb0f34d7b68b75a479265049432abd1b70f3f19103fc5c904cd61a2095b5f257c3a8fbdf9337ff6baf2024f104ca0c7c5ea94abebc441c6a3831160d2deed6b77d97e7ccd96053d8b80d5515a035c77682e64a0a7679eefe3657a05aa22f84a9023beb18bac7cb65fa884eedc011c70549d5a8161b269f6f6f29f071ee5cab012a867d629178e6ef40202482d30d846df2fca235fa3f92982561fd6c3b3e375e8ebeef21337bcc5855fc4f2566e3bc41ca8aa", 0x1000) r4 = socket$inet6(0x1c, 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0xa9, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) sendto(0xffffffffffffffff, &(0x7f00000001c0)="15f16a9c9a66562cf0f96567a36237bc9a7dc45954268fb5efd4beb4f3aaa183c4b5cbf7fa0559bf10fe104e14d8827c436cf2b5b4fac3b076542544e0de8c56809a44c8a7f9a61f35b5e9506cc9be23dc16004da2ed5d2e5df10cfdb5a7467390b48cf34a22de3493081cc734761c9cb6547eb5f51673a94c304c9ecb3185a7d516d9d30498f202d0d494f1b75ca416c493d3e3227c27e2b2035701ab9eceb945c312b843c7ca44077d2e817a3f4261fc881259c0a08d1d54be984c6248b9c70a584c2ce82f3b4998be4c1e5a771b95a18967", 0xd3, 0xc, 0x0, 0x0) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x0, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:38 executing program 3: freebsd11_stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001a00)=[0x0]) cpuset_getid(0x0, 0x0, 0x0, &(0x7f00000001c0)=0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(r3, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r4, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r2, @ANYBLOB="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"], 0x28}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000001300)=[{&(0x7f0000000080)="aa627a3f2ccf3c664964fd04201d190f31f4c323bb4520c7", 0x18}, {&(0x7f00000000c0)="82268e7219ae1b656407f015861a54646d70942d9be45712ff6aaad793c429b0f76b4e65bcd99e", 0x27}, {&(0x7f0000000100)="c613272e3ad0a7663ee5259ec427dde9d443a350b305b749b77c951b23ad35c144f1526591642e161e7e4c", 0x2b}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="a85963a598a3589ff527f2dc3f7ee4e5f415843cb06b2aeb0af30e4636ee1cf77536eeaed97a92b772bac8b94c8aa97ac3bb1ca2c1e8e7a41a1f556fdfa8b1fd986ddfb41f47892e8cbfec60f257ed2faa0fd425ff57ce1f0b6a2e90fda2ead6d3df4a8ec15a4347f6f043ea66e93de5f35d7ae90ccf588aef63e9bebb8fc01a78e13d0df5a3c545507159654730089f80ae93359d92810f222a89343949c138bfe8ac547a4b0c7e4100d55b60c1cdaf1b5d651c23e0c205", 0xb8}, {&(0x7f0000000140)="db999c6145379c9b96a698ac19a1b40397fbddefbd45a6f6c74c749273c3e78d10f22e19b91a549e24e0982e3b48fb662bce435d", 0x34}, {&(0x7f0000001280)="29cd6f810c423cf08238665ece1a57b85cc59b9e38b719a1b8fab80c31256d9ebe06e3d8894642d6766ae64511bafe44f235662e2d2c56bead5c502b3130bdde849c87f7dd4558087c1667a976d7aeae76", 0x51}], 0x7, &(0x7f0000001a40)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x34, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffff9c, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffff9c]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, r1, 0x0, r6]}], 0xb4, 0x20000}, 0x20008) r7 = socket(0x2, 0x1, 0x0) socket(0xf, 0x4, 0x80) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x0, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r3, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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"], 0x28}, 0x0) fhstat(&(0x7f0000000b00)={{[0x9, 0x3]}, {0x200, 0x0, "a65fb79d8928e16285d5461763444c15"}}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(r1, &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) r6 = dup(r0) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r10, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) sendmsg$unix(r1, &(0x7f0000000f40)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="9fda0ef94e", 0x5}], 0x1, &(0x7f0000000d80)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r1]}, @rights={0x14, 0xffff, 0x1, [r1, r1]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, r3, 0xffffffffffffffff, 0xffffffffffffffff, r4, r5, 0xffffffffffffffff]}, @rights={0x1c, 0xffff, 0x1, [r0, r6, r9, r0]}], 0x198, 0x100}, 0x20181) 00:00:38 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x0, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:39 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:39 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) 00:00:39 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000180)=0x26) 00:00:39 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0x0, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x9, &(0x7f0000000000)=0x2, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:39 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x6421025a613456b6) setsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000080)="3a462f73768a7eb8", 0x8) 00:00:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x442, 0x0, &(0x7f0000000040)) 00:00:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, 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0x28}, 0x0) freebsd11_fstat(r3, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fhstat(&(0x7f0000003b80)={{[0x0, 0xa5af]}, {0x80, 0xe07, "48e887b75eb1b54a76d732533258f91d"}}, &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() sendmsg$unix(r0, &(0x7f0000003f00)={&(0x7f00000001c0)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001580)=[{&(0x7f0000000200)="fede1618b90f64fc49b2e012fd35793d963ef63e312f6c138e132b76f3f3892b41d0903d7e562aeaabc0f9f8a3ad5c7a41fb58c2a29db69c7da2b4847d5f1088095a848070935ae1f5cdf50533ef320c468cf87b0d37594e8ef6b13b697820ee611aedac1488c2ef21665583e4408e72d624", 0x72}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a6856f782b0d3b0bcec3339157eefe559fda15929dd9b849340382ee24719fa542b09a4ce9da03fc1d597fc958172e760813d2aa8ccd26858c02a3094481a368776b25e63d30c03c821f309964e5a7bacc79c8d2390ae623a77d01df7b66095535a83e4b08fb5b278be582d8986b90136cd70454c948269578050c0b5f9212a1e400519e69fab31b6f5ac75cd19d0427b0daf7123c4178e9e71b63740cf493911302a9c414cc3f3ad03f3ad863accf5bb0bf3db4b1c733421125eb700ae9fa2b76c9f8e971ba0e9f6cad6c45782afd9fe3df4a79ab2327b7c54a", 0xda}, {&(0x7f0000001380)="bdf1a41f956c5ecd5e3f34af15094f3cab26bff0f54c", 0x16}, {&(0x7f00000013c0)="fe9e900afc9aa014552cba0a2706d83276bf6af335780ef6608521a62d6a1efcf26dfe52c6cb719353697c68859d26a3683f19cb3538193a9d8a3a4bf283c901383a9e73c51096a0da3f263820aedb41b8385cae42e1e28cdeb4", 0x5a}, {&(0x7f0000001440)="e45b6c7295e855226ea03e6e007eed756d28581baf88b16ef9a4ecda5ea4de28dd2c8252d8f8ea899b5e5a867943cde825a1d0f022b028562e06e0d8c513b131d3031e7f8586f584628e6cc98f354fb702a7f7805e434b8d1fee515d68d4435d9e9ecddaeb938c47912e6a499d7a5183fc62e51f00ed10ba4e3d74e5e40cc04bb05910eec2f1a06e768c543877e82d3e1a7fef611ffc225733cc4513c6045fdd87154a5ba27415a4e530cc6ff7dbc29680", 0xb1}, {&(0x7f0000001500)="5f2cfa8c8c03fe2fc0081480769f731df6efcd72967bc799e3c06ebc2e52132718d5d18c1bb68fcd88dcbb74eb543f3fbdcdfbcf575b528cdc0e415a0fa305f27b5f04f358", 0x45}], 0x7, &(0x7f0000003cc0)=[@cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x1c, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0x0, r8, 0x0, r9]}], 0x23c, 0x185}, 0x20001) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000040)="ebef209d7b6ca6dee43bf1efad17f8977ae44503dd63ff3129d0c370e31d6e88ca9e639f8e2a7f5c79715c2144a2ef0aecb8b91a742d15bed5e98fe0cf86c53a1b11bda761dec0b4b5ee756705f1ddc10d45d05d0b90e1576a9c36c80f9b5bbca527904778dafb12879363b5e2efff047db5299b081d74594b8b9905bb73d265dfbade921ce203b811bd58897f446c39b3b2e8786f2e38d55c0432bcda8c2a0f9da3de9b8901ea6b6587053a2aea31f4ec0e930862526e31e2815722ce83f4d1f4db6e82fc9203c9a9f47894471f6a1bfcc0ac8ef89af0efa50dff3d88a29c8f8e1d97", 0xe3, 0x20100, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x7fffffff, @mcast1, 0x1}, 0x1c) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x0) r1 = kqueue() r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r3, 0x0, r2) shutdown(r2, 0x1) freebsd11_fstat(r1, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000040)="0253231e79a18f8a4bc5ca30ef8e0d66c7c524db5b2b79099214c4b303ab73a8ded6f13bd52f0e11dec3adf176329fc055c8a23119c27c08155c325b0b5759dfd76a303bae1c5af21afb77d59f835f68453999a14b1b99b00ba7cc131b76d26fdda22a0a06a5d64690337ea16eeff28036f3e92416731fc9205c46a2457174923a2afba2a5161b4485427f76edf80441f0601caeeff3aee6105d7d12995e117b78554cfb755b654a9c546fa14726e998cd7302d66272da0f719464", 0xbb, 0x20088, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x2, 0x800, @empty, 0xca}, 0x1c) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) socket(0x1c, 0x20000000, 0xf8) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x10, 0x6, 0x7f) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffc65) 00:00:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) connect(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0xffff7fff}, 0x1c) r2 = dup2(r0, r0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r4, 0x0, r3) bind(r3, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) 00:00:40 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x65be547f, @loopback, 0x400}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x0, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x0, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x0, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x8, 0x1000}, 0x8) fcntl$dupfd(r2, 0x0, r1) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x101, @mcast1, 0xffff8001}, 0x1c) accept4(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x30000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r3 = socket$inet_icmp(0x2, 0x2, 0x1) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r5, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64=r4, @ANYRESDEC=r5, @ANYRESDEC=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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"], 0x28}, 0x0) fstatat(r3, &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstat(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000b80), &(0x7f0000000bc0), &(0x7f0000000c00)=0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000d40)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000200)="f549b66f5b8a1c1126e901b0b385cc6f4dee74dedfda30c9349031a5083acb62d9d35bf45422521e39eedc0adf44d64a6f62e3d77601395e70bec8ea94855f01b5e1ae28a17a99d7c5cf3a00d9d18ebcd956dffcd433e3fabaff6efd5f30f477f8becd1f8c0c5c8619c30ab95f9d8205fb3a01e8fe789d91eb033896850838842a7111fca4571ca59e13d02de3df4f779f2f6a0622", 0x95}, {&(0x7f00000002c0)="74cb95330e1bff1ad131005c0502f40fe19900a1218dbca706e5cddfe66e3b8031837b", 0x23}, {&(0x7f0000000300)="a54f2df5b6110738bcda88351c1cb1c40fa456c2c91ad6a3bc753e82332860a1dd529032a439940e9af36330c91ad1c0e1892ab51d3de5016126f758434a62627ea3d47f72c5cbbf189b5578e15d87270b6b8432e55122c6b05a99c13632aae7395ad01b768e32f90214d82fbc4a22f201765fc2a0b4decd52c92b1520e32f36a6a6652ccd571a7617e1006414b8fd790bbb0632716ba91875066c7616be971ebc13957a3105cb88440670cf555955d855df0b6bb0ce1328b815173564588e6f8f59266e2b1155ffd20fb759265bd58a77b342717d", 0xd5}], 0x3, &(0x7f0000000c40)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, r5, r6, r7, r8]}], 0xe0, 0x41}, 0xa867cf45de9d291c) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0xffffff6c, 0x3ff}, 0x8) 00:00:40 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x47}, 0x1c, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x8c}, 0x100) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:40 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:40 executing program 3: r0 = socket(0x17, 0x1, 0x0) sendto(r0, &(0x7f0000000080)="462fbf15126b178174116423d9780313889f87c75cea983848a896e76b041361c6d72504e43ad2b9605bd0a0455f8057f414c22119c446f2455a3b4554552a199d855192ffd169516dcc7cc09baa1e8dd46c01e0eb6d6eafaca704909c7d5fe9b0190040c796fe620dfd64557044ec45fae0770f31586d0c99cdbf6784d2c59f594ef24284d51f1f823095aee4fb512596edb4bc8ca07f4103d6aa7870bb00d3fd5a48211d48557321ff40d3a51f2f769d02690ff7291b3545e50f70e0b010d2b2e2c9ab78bfbaa57126625b621099ccc66f3544034a3819e84830b74bc79122cc47faf100c6fab5e3241db973ef44a7510f4f6ca5138dec30", 0xf9, 0x101, &(0x7f00000001c0)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000040)=0x81, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) socket(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000200)={0x80, 0x7830, 0x0, 0x4}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x7, @loopback, 0xffff}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) dup2(r4, r7) 00:00:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x80, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0xfffffffffffffe8b) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x1}, 0x10) 00:00:41 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 3: r0 = socket$inet6(0x1c, 0x10000001, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, r5}, 0x10) getsockopt$inet_tcp_TCP_RXTLS_MODE(r3, 0x6, 0x2a, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:41 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000080)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = __specialfd$eventfd(0x1, &(0x7f0000000140)={0x8001, 0x6}, 0x8) lseek(r5, 0x44, 0x1) fcntl$dupfd(r4, 0x0, r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000000c0)={r2, 0x0}, &(0x7f0000000100)=0x8) 00:00:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x5, @ipv4={'\x00', '\xff\xff', @loopback}, 0xfffffffc}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESDEC, @ANYRESDEC, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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"], 0x28}, 0x0) getgroups(0x5, &(0x7f0000000e40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) freebsd11_lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000001140)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000500)=[{&(0x7f00000001c0)="9d0d45ddc465ab6fa38c87d741d65318679fccb033896f2801445c8a1acec0db91309c390b2743ab2244f767e579d221c06fed1253ca190a471e39f3380dcafb0998539838228dbc436bea3794ffbafe7015f3d32cf39fba888ea1075a6af45476853aa777a093fce6d59480471bfebd250bef581e85e1fbb74f6d195cefbbfd419b7a7ae534652f6d09ad7aff45d2fdbd3509854373d4e0f2307ff4fe2d60bf24bb340e81122b9ca4acf7d2648172e33500e913922a771e5381fb55bba2ab70d75f", 0xc2}, {&(0x7f00000002c0)="ae07fc810d823e35a26419b818fa43a55f4cf5f367134346f7a4d3b425d2a553093228ba8b062943f73bd6c5347e63c746819e397f0314e3674972a5c69742c2aa123a5d76e7215a3389d4d8d342b0075870aef0a3f244dce8de024195a5f4f2048a1143c5b750ebb9898b061f378780d60198541db81bb2cdac65f0fd639f96764b774a661bd886f8ee9f", 0x8b}, {&(0x7f0000000380)="d23a67f6b04dd93d3b606cb545baccbe035aeababbe838d305d177393dfa0450804702f9c5883fb2661986e1045f728196d99a396c31563efe34e340ab1a5be6101e9e65e01efbd9ae96991f29d1a9e659dd09330dd13dbaf3f8f1b2c12eeee7758dd97724e90294bcc764c07f434e0166d6bed2e52c16487e7197ee266f881eec51cd5da99071e0a879d3b421d820416e00e4c7563feeed286ee4e239a33a0b847ed00c32ba1fdae6fa7584c205aafae5e9fc07e1907e", 0xb7}, {&(0x7f0000000140)="a381d8f3d87047aad5771e25778678122b9f3f0d9dad2af8fde21592bd99188c572cb690ed14f6f444ce82a0", 0x2c}, {&(0x7f0000000440)="fd0c071d21d9c890385cf98058f7e85399d3a58b359c70160ab19aa201e74920b821ba8caca6837b38e5d79a3cd5b17e12b3851de4877df28dc912bc0044c3eed49153ca6e973e5ba88bad1b097fa698e0eca7a2734c84d560f2a4808a6a49770cfedf49436df31f33ab5ba84c08336dad50988f3fc57d124c7cc4bc9c7244145ded45284768965e1520d55ef97e83dbd8c521e68b33a71fecb7ba89359a30a46e2c9530c2ea020321b7fdcab33debdfee", 0xb1}], 0x5, &(0x7f0000000f40)=[@rights={0xc}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x24, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, r2, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, r3]}, @rights={0x18, 0xffff, 0x1, [r0, r5, r1]}, @rights={0x1c, 0xffff, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x14, 0xffff, 0x1, [0xffffffffffffffff, r2]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x34, 0xffff, 0x1, [0xffffffffffffffff, r2, r5, r2, 0xffffffffffffff9c, r4, r1, r4, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r6, r7]}], 0x1e4, 0x105}, 0x1) dup2(r0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r8}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @broadcast}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:41 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x4}, 0x24) sendto(r1, &(0x7f0000000080)="b5fa6aadf3eba339bccc06", 0xb, 0x30004, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x400, @mcast2, 0x4}, 0x1c) socket(0x1, 0x5, 0x5) 00:00:41 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0x10fe}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:00:41 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:41 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:41 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) shutdown(r1, 0x1) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r3, 0x0, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r7, 0x0, r6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x800, 0xfffffffc, 0x2, r5}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r5, 0x0}, &(0x7f0000000180)=0x8) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x7fff, 0x1, 0x12b, 0x4, 0x0]}, &(0x7f0000000100)=0xe) 00:00:41 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x20, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:41 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x9, 0x5}, &(0x7f00000001c0)=0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0bfffffffffffffff7a4198d27d211d2c55b5be8f6f0b0724facf994ce95cfaedc48620a0b24bc6e154feca95f3b0290b32963f666d8cec362c1f2b6f46eea096a465df069c81e47692ae9784ac15faf64f6c76c07f60a5b937e636289e0a7d66ece76b9b1d67193801ae7da6dda01cd5b7d70fb6a9bb38215d7985a05e2dbdd95b4c96c4e", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) r7 = dup2(r0, r0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={r10, 0x7, 0x2000, 0xfffff882}, &(0x7f0000000300)=0x10) sendto(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:41 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0xf8f5, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f00000001c0)={0x81, 0xf7, 0x3f, 0x5, 0x81, 0x2, 0x7, 0x29, 0x0, 0x81, 0x9}, 0xb) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r8}, 0x10) sendto(r2, 0x0, 0x0, 0x8, &(0x7f0000000200)=ANY=[@ANYRESDEC=r8], 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r9, @ANYBLOB="20b67cc50101d300"], &(0x7f0000000080)=0xc) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x9}, 0x8) r2 = dup2(r1, r0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x1000, @mcast2, 0x20}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="b5581bcf2ee2d4011fcce5647afca45c7c27b47de6babca86601511c6afbcedfccdc46f28534f88a3301222cc49e14ac55a7a6f1d6bb85a99209ccade9a00832834bea8491f74a4d335137de1a82a88b940c019591a5a601973f0e4be23a686d76a652e6191861173375c64f3b99", 0x6e}, {&(0x7f00000001c0)="50a559a9dd215f6462fdc38151bc94ca60683ebb1451200d4d5af8c1986f49734dbcb9545576817a3fab04fa2600aebcbcd5046b745a90cd8efac213b9c12fd8acf78d26e677856ff46211ec7d89871e589bfeb067352dcabb03b53ebae11629", 0x60}], 0x2, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0x7fffffff}}], 0x14, 0x8}, 0x20000) socket(0x10, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01a60000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) shutdown(r3, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:42 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r10, 0x0, 0x7}, &(0x7f0000000100)=0x8) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={r6, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0xe, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r1) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r0, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="017c001da8c3385a3d02baa94a33baee300e00628cc3dd1385e902b1482437ca89975f563553e879cb28f4b0c084312449a6813c8ed4fa2deae059ecdbe114c618aa4cb8e463f1c9a4893d3a8f1f4af0b98cae8299b3ba698bb2c2ca", @ANYRES32=r1], &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x21, 0x1220, 0x7, 0x81, 0x9, 0x9, 0x9, r5}, &(0x7f0000000140)=0x20) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)=ANY=[@ANYRES32=r7, @ANYBLOB="008006000800070008004100b04fe972"], 0x14) r8 = socket$inet6(0x1c, 0x10000004, 0x1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x7, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x3, 0x40, @empty, 0x2}}, r7}, &(0x7f00000003c0)=0x84) dup2(r3, r3) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000001c0)={0x2, 0x6000, 0x200, 0x9, r7}, &(0x7f0000000200)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r1) r3 = dup2(r0, r2) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r4) 00:00:42 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x10000, 0x1}, 0x8) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f00000000c0)=0x2a3, 0x4) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), 0x4) bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback, 0xe0a}, 0x1c) getsockopt$inet_udplite(r0, 0x88, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r2, &(0x7f0000000240)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000200)=0xffffffff, 0x4) 00:00:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x200, &(0x7f0000000040)=0xfae9, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x2a8, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYRES16=r2, @ANYRES16=r0, @ANYRESOCT], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180), 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x1f, 0x100}, &(0x7f0000000200)=0xc) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="a100840000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffff9c, 0x84, 0x24, &(0x7f0000000080)={r10, @in={{0x10, 0x2, 0x3}}, 0x401}, &(0x7f0000000000)=0x88) 00:00:42 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="e063", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000057bd15b7478766da864774d7da0b34e1b49ed8f16900000000b040f17b9be2d231a073173e0ee143ed4534a71c0b26ffe2e209000000c659e8036c44fa7a03000a0015eacd3c14e56197e70b1840751489436f604bbfc99ff8478aaa5a7e08c9bd38d6f8b00d3982bf9a9f409775a46add1b94f5d469a92866b43e0cec94d86f8d000000000000000100000000c82b77636124dad366359aceac2426e7075a1ec2eec37135124ef06aa769f30ad3b2680f28b55c4aaaef18a56d5dfb718b4c15244e9c38101bc809bdddc0918fbc98851c485bb71e4e00", @ANYRESOCT=r8, @ANYRESHEX, @ANYRESHEX], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180), 0x10) setsockopt$inet6_tcp_int(r8, 0x6, 0x48, &(0x7f0000000140)=0x8001, 0x4) r10 = accept4$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000240)={0x0, &(0x7f0000000400)=[@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000280)=0x8) getsockopt$inet_tcp_buf(r10, 0x6, 0xbb2e5d7d40b837e2, 0x0, &(0x7f00000001c0)) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) 00:00:43 executing program 3: r0 = socket(0x17, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = __specialfd$eventfd(0x1, &(0x7f0000000240)={0x5e, 0xe6}, 0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000280)=""/64, &(0x7f00000002c0)=0x40) r2 = accept4$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x30000000) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r4, 0x0, r3) freebsd11_fstat(r0, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_TXTLS_MODE(r0, 0x6, 0x28, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f00000000c0)=0xdaf6, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000100)=0x7, 0x4) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01f7470000781042050dc4f57a351ece732c21a69b8b8703582d96742d1addaf9843efd1341556c0", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = dup2(r3, r0) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000100)=0x4) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = __specialfd$eventfd(0x1, &(0x7f00000000c0)={0x5, 0x100}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r6, 0xe88e, 0x7}, 0xc) r7 = kmq_open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1, &(0x7f0000000080)={0x1551, 0x7, 0x4, 0x4}) r8 = dup2(r0, r7) sendto(r8, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r8, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xfffffffb}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:43 executing program 3: r0 = socket(0x2, 0x0, 0xff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0xffffffff}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xfff}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01120000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r8}, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={r8, 0xa, 0x90}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r2, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x0) getpeername(r1, &(0x7f0000000200)=@un=@file={0x35, 0x0, ""/51}, &(0x7f0000000240)=0x35) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x7ff}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @multicast1}}, r3, 0x0, 0xf87d00, 0x0, 0x1ff, 0x6, 0x3f}, 0x98) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x3, "4be6af7db3af342382a31a80b2eae534"}, 0x14) sendto(r0, &(0x7f00000001c0)="ad096b8273ac9df2802d35ea3469685ed5cb7afa74912bba168a72b25211e581dd2a1157997e7a6f9f7ccd69b5926ba17859846c169bdc880cba32f2c867bddc294f2f74ca9ce19114ac70ad6c5c9b654fa50c4a9d08e4ba3ce1e2ccaed826f05a1e931e142d651d6cb5f99da0a883aa87558c438270fd36f54684f188a1dfadead1b11b80863a09fb071d4d2cbe44df", 0x90, 0x20100, &(0x7f0000000140)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000280)={0x8001, "77c98e1d68248085994e811fc32d277f"}, 0x14) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000311935c87e483ca0c5379b666f0ac588b7b0e9f16e6f8c0bb634d5600f75edfae80efdeda63a8395a34ccca5ded02afcdb2570b41c5629d4ba72a27fef836ed12adcc7cae59b162a3831026421f5e88b695fba6c828574aa32f52db4ff010b155f2b8f82cf05a369dc653825f807986dc53082e97d48d65faa1b5c90d5837af68ef89e258350cbf3052d4ad08c2091fb40ec3c1770b0cfb84fd81cd1c87e3862f11a58022674ae3bc1f99f423fa874a0bebda1a6626a7dd1bbc0428871c446151893d3b90145e089c3d6ce27", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) dup2(r0, r3) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_tcp_TCP_RXTLS_MODE(r2, 0x6, 0x2a, &(0x7f00000000c0), &(0x7f0000000000)=0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:43 executing program 3: getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r0}, 0x10) setsockopt$inet6_tcp_TCP_CCALGOOPT(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000300)=@generic={"b344cfd253d436e0b23a7990de9d0802413b69e66a78f950ab722d8b001a348a1977c3012de97a24f1576ecad72a94af17e797c08b43f43142b0c6f5d464d62eb11ec7e30468702cccefbb9de7a07062c41e2ffe191d58145fe0d8fb0400a2dd57794f107b8baba136f96d01793c5c709c461cf7e8e480d43287d3e485a2b38b4165ca643d75323c27bd919d377b3cd15329cae80ba796d09e80b10b6779bc782bb9d2e4eb577447e003c87568812818118aa0d4d6fdebcb2cff4c0cf090bd47de3cfe84614111c0ad5570c1fc01c16ff5e1b6fc5dba406906"}, 0xd9) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000400)={'rack\x00', 0x1}, 0x24) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="011a1c7a822cbe000000f6c55df5b547bce2872cfc3b7ec361fbde6280aa156a749bbced7ceaf5c928546e6dd882d293022826a3e6f7f3fbdfe3ca72c6a23e65b08aa645bcc58ac1dac09928dd81fd98b303e9e0ab90d2b390ba5c44d52e9d1c6e9077d91ffa130c62ecd573a00081e83644d404914b4725abb317d4611e2da2", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) dup2(r3, r3) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r8, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000001c40)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESDEC, @ANYRESDEC, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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"], 0x28}, 0x0) cpuset_getid(0x0, 0x0, 0x0, &(0x7f00000001c0)=0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x7f}, 0xfffffffffffffd36) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(r3, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r4, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r2, @ANYBLOB="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"], 0x28}, 0x0) fchown(0xffffffffffffffff, 0x0, r6) sendto(r0, 0x0, 0x0, 0x208, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f00000015c0)) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) shutdown(r0, 0x1) 00:00:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000bc0)="c53e07c942b7c01dbea1ea1e390e85a6032a797375f808ec01640361", 0x1c}, {&(0x7f0000000900)="8c280cb7a62344f94739e44be9c18a8aaf49b906e171bfde041e9d04755edce035abed8cfcc6b615870617b3099cb2571eb9951d95362ee83bf0528c52ddcfa23639e9cd85b808d7888a64ae33d3636ca96c56847a52c882c088886a1f75472ccd35e87f8eb344c96f5cba1bc6cef0a030098f01912ed0d3ca24c949191880a1932e3011940cbd50b6f2d3b9fd8fdb45cc0ce24804ae37162e62c927d3003ba10b88d2a57b3fdd3d092cdfc969368af5ffaa45172455676128d30db554092670ede8698c2c7965bdd2a6b4958919f1463f96074b9ea621aed933478f0a2b74dcc4", 0xe1}], 0x2, 0x0, 0xd0}, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r1) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r4 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x0, 0x9d84, @mcast2, 0x3f}}, r3, 0x2, 0x9, 0x288, 0x1f, 0x1f, 0x98}, &(0x7f00000004c0)=0x98) sendmsg$inet_sctp(r4, &(0x7f00000005c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x1ff, @loopback, 0x7}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="9adb7b31c838908dc8e9dcdf06e74b92453c7ab78170d018c71c152fbed13058e358", 0x22}, {&(0x7f0000000200)="d27c544dd03d5e5f7087364246f560d550069f7a4a66667f9147377c6c7636b8936ec0c7421438a19ae319feeedb1ead471c68cd91b4228a5f81fd1673335ed930ffd99570b77480dab6d05925eeaaa5b4d3a418efb472f99aba3bf74d5d43b98a2e5d8b2e6ca09450de616758ff96745e071f950185f4138116fe4e0251f7b24eea8e5a177850fd53a1d58f9f44cdf63bdf213c341de80e99ee8a50f5ab9a8f1b2f9ce7abb5a2", 0xa7}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000340)="11f5a14af3dcd078ea8e514277f2feb9ce5990a86090ff1a577e49b07fc130ef134f48dd339eb87e7ecb38c378e7ae6817a29e1364606a8c32fb883663293b11f6f6c2647b2ad1bc601b334eae208247554ebc770e39e46009ce2bd20c6820abc6ea6f957e30c33e6722a97f62421cacf40350a6973bd16096bffe109eab1f87d83b7b051f5b088e64840a89d148568d5b1f7be01e2d0ca60b7854b15e", 0x9d}], 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="1400000084000000010000003f000e00ff030500100000008400000008000000090000001c000000840000000a000000ff02000000000000000000000000000114000000840000000700000000000000000000002c000000840000000200000008007b0000100000ff0f000001000000fdffffff0200000004000000", @ANYRES32=r5], 0xac, 0x80}, 0x104) 00:00:43 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0x18) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:43 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x82) dup2(r2, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r4, 0x84, 0x8002, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x5}, &(0x7f0000000080)=0x10) sendto(r5, &(0x7f0000000100)="54d0", 0x2, 0x20104, &(0x7f00000001c0)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) 00:00:43 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000140)={0xb, 0x20, 0x1000, &(0x7f00000001c0)="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", 0x2a, &(0x7f0000000100)="8d9dc44e07fd56582297517871cea7f567a0858865053f268ff358239c9ae36828d36c5410812ebbf5f6", 0x0, 0x9, [0x7634, 0x1, 0x2]}) fcntl$dupfd(r2, 0x0, r1) sendto(r1, &(0x7f0000000040)="2d64d922186076f62f4a57bbe84325d80b9a39dff93c76bf9970f8bead342eb535ccee81eef28d6332831e126701adf2a7a3fe7ab95940ea2597470c28cff2796fe20854aba0fbdc", 0x48, 0x100, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) 00:00:44 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x0, 0x50, &(0x7f00000001c0)={0x3, {{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xffffffff, 0x10000}, &(0x7f0000000080)=0xc) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x16, &(0x7f00000000c0)={r2, 0x8}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r8 = dup(r1) sendmsg$inet6_sctp(r8, &(0x7f0000001400)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0xdd, @empty, 0x7}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000100)="a6b7f4f0e3abbf28070457c919a44b7f81b4dcc1d1d9bc8af7db23753d47ae31b1e6d33fdb3d", 0x26}, {&(0x7f00000002c0)="95b3e162bc5e94df41a7f0692c4333839fe6af4c53d9868e8b7b42357f9c218c6306aa", 0x23}, {&(0x7f0000000300)}, {&(0x7f0000000340)="9eb3fbb9391d5d265f34a3a015ebc9e89b9c0cd5094cefcc085a2a3bce3a034efbf64a26a7e1346bf9cfb91bc735b3d2845720e35f83ab85aa891a0950a5cbc24c61cea4f17f8cf64d33803f5fc4f6891bb1e5f58a789e4312cf952248ced485a534210c4bc755b3e03a2b7b8c725f18ef7cee5df0b977ecaf03", 0x7a}, {&(0x7f00000003c0)="8e9a179f3d1eb5e1a524b62e24f9cd532771594627903605949d5d008a864fb4c44fac87263d1b50cf7c1dfb2823657c0ef0fb1ad24c33ac649fff8b74dc673af72ec5f96730", 0x46}, {&(0x7f0000000780)="e28b92564fccc411a9bd6ecfbdc2c82a16c790ae55398696fd2035a60284541f28bf92b2824ceb6bf1935dabcc8e1cf272ff87351219edca2343be17b52f31f4a14510223d01933b36ceb9886c6f2c61c203b9b2123c5dbb1bce6b98fb57ceef55952b7d732aba1c72beae077fa0e23354a9cecca62aa1f41e1567f271bf843c9dab2192b9c3ffcaa4b364ba65f0904e85fff988c3e0e683c0d5dd669ff789c7f2a9a001718a317332c44e99aea78bc53682525b726d4c17720f4ec1b211076cf4e1ad4f3516c8aa", 0xc8}, {&(0x7f0000000540)="db6161c9ca1861fef071efdcd6b8c81ec91ca5c53342e8c1cf72b279f2a5787a8282ac043e37c6bbc9816663aaf4933a0fa3a2c39a79e38b645369df505a9e5b8c832ecbbef9f3b234edaccc6615efce76942d2676cd891f44cd7c385c8f4fb44782aaa916", 0x65}, {&(0x7f00000005c0)="8e73399fc5f6c356dab25e00586a03fa2da5833f94811834a2c3745738f9f90e2ac78980000000008b6129f9243ce678f6fac16e0fa1ee0d47d693f8f11fc3d31f80b02f8099579c710de0119fa4566aa071f96544fcda00009e0eed75e4349d29d9cbb06c5b71ea3ba9447994fb03", 0x6f}, {&(0x7f0000000640)="c534c22dbb99bf5689bf312f520c7639a200eaf6666ea41194b2f19e6ac85986bb936d5d73338052e055c166947f30d1b4d25fd47904bfa71d647655b857f2bb", 0x40}, {&(0x7f0000000680)="4aac9b8fcd7359f11801e6440dd8c3c2e40f296c935c3b8728e6d9c499f87967fadc794164d3ef752818ab0140d43dc05c175ead99c1c3d4ce13a694814188081676f162d37a263413c8a4f4ef4890c11196a20d5ec29f58f677d694e07b6e597b7f649d993c3ac48b4f5ef68b9a29d25ee24d4e2a5310eb", 0x78}], 0xa, 0x0, 0x0, 0x200}, 0x100) 00:00:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f00000015c0)) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 3: r0 = socket(0x1c, 0x0, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r2, 0x0, r1) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000080)="2eccf61497f3782ee4707c45e60393531ce2a53c2ef49fc989ce2d4ce54528cfd360819f743ceeda6b12f307060d6d9b7f0f38839c15634b685d0b926b3ee53e1b8b87cf29d04c6209fcd956e3c24513d13394f976964b9429ae7706e4229b023b1392278fe02b1faf2cf0605c73c61fa35e867f88d976b2dbeca92d7c28d499b08feaf6f199ad2734397cd55a8e56b060b968b0b033e1e4452f83e26ee34088add74d636319e86ec40198d090736c5c33324786870e86215347e5a085f7aa375c03", 0xc2}, {&(0x7f00000001c0)="8f25aad4d8fe8a9117da3ee383d1d9a6a3c99912a69db3780e9b1b7e000c68f017d79942f7556c786f75f60c07a6f1ffde0f3958417e70debab3d1b9a6b47598841391b9d62fe9262fc93f917fd603214dd8c6fe12013f16c0279526d22e9c0da8570fb780516675379b9d89fab0e17678f587e40eab5355ac", 0x79}, {&(0x7f0000000240)="30ff619653b1c0e4cb0a072e9b9a5d6dd7f9face36dd33df0775c648ac0e93f12699e4b751dedb4e8af903da1c5022b83cdc20a5ae7adee59a1ee6b7a6a8cc8e3357fc0e59f40af2f8ab59afd32bd1b5509240ea255bb7ef981c5815ec2121805f75ea7f3c0543746c645267c10124f08a", 0x71}, {&(0x7f00000002c0)="0300849d220855595041d906244ea2dda023cdc5551a20cef99fbbb4eec7696a2cabdcbdd1d596b54f8e", 0x2a}, {&(0x7f0000000300)}], 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x238}, 0x0) 00:00:44 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f00000015c0)) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) socketpair(0x2, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="0200823d86232a7a075c635637443cce32a90000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x5436, 0x31f8, 0x200}, &(0x7f00000001c0)=0x10) 00:00:44 executing program 3: r0 = socket(0x1c, 0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x401, 0x0, &(0x7f0000000180)) 00:00:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7f, @mcast2, 0x7fffffff}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000080)={0x0, @in6={{0x1c, 0x1c, 0x1, 0x368, @mcast2, 0x6}}, 0x80}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000001c0)={r6, 0xa, 0x4}, &(0x7f0000000200)=0x8) r7 = dup2(r0, r0) sendto(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f00000015c0)) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) cpuset_getid(0x0, 0x0, 0x0, &(0x7f00000001c0)=0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(r3, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(r3, &(0x7f0000000a40)={&(0x7f0000000480)=ANY=[@ANYRES32], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64=r1, @ANYRES64, @ANYRES64=r4, @ANYRES64=r5, @ANYRESHEX, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r2, @ANYBLOB="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"], 0x28}, 0x0) freebsd11_fhstatfs(&(0x7f00000000c0)={{[0x6, 0x1]}, {0x1, 0x3, "ba19a7a7a2612299e0e8cd5966860f43"}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) freebsd11_fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4400) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000440)=&(0x7f0000000140)={{0x0, r6, r7, r8, 0x20, 0xfe59, 0x0, 0x3}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2d}) 00:00:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f00000015c0)) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f00000015c0)) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000000)={r2, 0x2}, &(0x7f0000000080)=0x8) 00:00:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="00000080", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000001600)={&(0x7f00000015c0)=@in6={0x1c, 0x1c, 0x1, 0x6, @mcast2, 0x6}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000002c0)="bfd7540ece8ade55ccc22b0b6617beb6e5d627f13e25afc5fd8f8d7fab661e6e1609fce3cf64290670f72e0c7b95a73581cf267cb5c55bd062e5a2d148241e0982ef4ece51b289d8e78d43629f3f77d9bf97063738d6f77dd405015f47e485f011088a14cbda5100c7e42d1db23434b466d3fa039ba0109c587b0704bca88e4379fb19986fcd17435e4d2e584c9e56b9445c18edaa19b24364c9df6c5af6f9fbed680e1eebf43240f8eaf29623f19ac197205bddc6cae5984fe636f0c9876d6d0f0fbd86179ddc7faf83dce00f1c853ef3dfcc2cd3ff443d648753220469cd3feab02017c6db", 0xe6}, {&(0x7f0000000080)="21b5bb23b87a65033c3a0ba1be341ccebe6a8ce9ae2a974163c40e", 0x1b}, {&(0x7f00000000c0)="c73ea02b9c825c8fc3374a3048edd7b5ce09fc039a36472418ec89dc609b00689b", 0x21}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="bb5ed07961c49cf3dff703866d7cbf297f39f38d35b8b706aa4191626ea314dfaeb5d9302af0d0cf92e92e428b21e1df1120dabccde4e238116e6dac961340f9205f9a11366b7248a4455dd03f62a98fa7b7a271", 0x54}, {&(0x7f0000001640)="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", 0x177}], 0x6, &(0x7f0000001540)=[@sndinfo={0x1c, 0x84, 0x4, {0x3ff, 0x0, 0x4f, 0x7, r10}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @init={0x14, 0x84, 0x1, {0x40, 0x6, 0xfffe, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @init={0x14, 0x84, 0x1, {0x120, 0xffff, 0x800, 0x20}}, @sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x40}}], 0x80, 0x2000d}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r11 = socket$inet_sctp(0x2, 0x5, 0x84) read(r11, &(0x7f00000001c0)=""/248, 0xf8) 00:00:44 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) cpuset_getid(0x0, 0x0, 0x0, &(0x7f00000001c0)=0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r3, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r3, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) dup2(0xffffffffffffffff, r4) shutdown(r2, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r3, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(r2, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r3, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r1, @ANYBLOB="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"], 0x28}, 0x0) fchown(r0, r5, 0x0) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:45 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@rand_addr}, &(0x7f0000000080)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000000)={r2, &(0x7f0000000080)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c}]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000200)={0x4, 0x0, 0x2, 0x1, r4}, 0x10) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000000c0)="8b", 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x10}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r3, 0x0, r2) dup2(r1, r3) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 3: r0 = socket(0x17, 0x3, 0xd8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000040)=0xfffff800, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 0: ppoll(&(0x7f00000001c0)=[{0xffffffffffffff9c, 0x1}, {0xffffffffffffffff, 0x20}, {0xffffffffffffff9c, 0x20}], 0x3, &(0x7f0000000200)={0x3, 0x7}, &(0x7f0000000240)={[0x7, 0x3fb, 0x3ff, 0x7]}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto(r2, &(0x7f0000000280)="f8e627612032556716f3e4d3412ed0a8facd38b8e4c2e7e448291896cbf3dd4c5b511018b4041496b17a78aee19cf3273799662c87d4896bdb6b76a2d2560ba0ba7f1fff3afd73798dad85c21168250dff96c2ea17000000000000acc9c3cbf50b8e9db41a931224fc3a05e8a23933a62786d1c04622be629873202a1f91c7901e7314c5332c9c8b9541c800cc770aab056d828bec464041b18dc3ec9ca5c173032cfb0ad81a9dd8ca833ece58f447e9f4a0ce7b43f228c53be7a361ffd54384ef4a394f1fc2cf62c8b96c18b789af", 0xcf, 0x80, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6(0x1c, 0x4, 0x1) sendto(r1, &(0x7f00000000c0)="dd88555d5c7e3de7bd30238c85272ceb53fe02c15b01f5858abbb8290630f61575059377402963cd16ca8e27e651152a0226d64c721a187a6e37296f5c17ce35d0193ebe6a2e2f592f4c42c404ba9b32ae1458b81203896df19628108fded0189d74fb986b0958250426d1b8a13a2a2c34aa53ab1522d5d48753f36091bda5c9baabcbd44364c842cee028b9551da7beb4b3921d07d8dbbef2d7b303a3dc84e60a71bc1aa5f122511dbe5b4ba45e2b766f7d16", 0xb3, 0x20049, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x7ff, @empty, 0x5}, 0x1c) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, 0x0, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @broadcast}, 0x10) 00:00:45 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x2}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2}, 0x10) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:45 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r1, 0xffff, 0x800, &(0x7f0000000080)=0x3, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r3, 0x0, r2) shutdown(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) kmq_open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x200, &(0x7f0000000100)={0xff, 0x80000001, 0x8, 0x2}) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) shutdown(r1, 0x1) 00:00:46 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f0000000080)=0x1c) aio_return(&(0x7f0000000240)={r2, 0xa117, &(0x7f00000000c0)="0fe8460d29eb56c499ddf292b3b11ac70ef0af85596ecb93349e0c46d718ed73400949165222c0544a4769e40334db0b9553d5b859a46495a86949a746becb7e831f393f670ffaf6e9a7587eb8bbde99cb89c444eecd54bd1f1f0f590e9d70d908d5f3027bc3de0fdbabaac4a5cefb4a2888fc02ca7100bb", 0x78, [0x0, 0x1], 0x1000, 0x20, 0xa7c, {0x1d40, 0x6, &(0x7f00000001c0)="c327a4a9d4150e6e8419a4ec5184489e4778d374097b43b1d203a06d60600ab7417be85fa91825cc58e23d5faa15881eac53a3aaaf141572e8a36e924a8b6ed589451bac512fe264834e48ab3f51aea68b5e354991fba39da3b0f11c3e04b32a7a"}, {0x1, 0x17, @sival_ptr=0x3, @spare=[0x100, 0x2, 0x3, 0x7, 0x7, 0x9, 0x745e43fa, 0x6fac]}}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:46 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) writev(r8, &(0x7f0000000100)=[{&(0x7f00000001c0)="97039783e64ec420e93af0257fd8478ae5ec7ed8b36ea02160e6a768827d983f02c0fa19548d9c54c6e2bbe3cdf959980c73a03f34ee7d88fa93eb35d8fb55d06c614e21a848c287796c01c2acfa598f40d53965048441f5e5efc204811826590d594c4d32853ad8fbcd9edf25862d2415899fea9eaf18b1db0b1c541aec13c8e82fd678fb1635f7c3730a6493e80028597dbfdfdc2a675f911e4548a419b66777d1bfb9f6a96116dd1682d46496745dc505f6579afcaab8cb216bcfa4cb814df31aea", 0xc3}, {&(0x7f0000000080)="4fab172f", 0x4}], 0x2) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0x5546, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:46 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x12) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={r2, 0xfe, "66037a805924e74e91fe13f02e65288fd52e86873b9a175f6cc12a78608ec5994c59864041fa3626370e748dc2f4240c4e4c95026f2ad20e14e2cf51a7bd486d242eb815040489cfc97684bdcc653c8de59a70f88e6e294d425d653ff6dd3e7f6f9c702339ab6f3f3f507087199ee4ae47ade8633958c71373a09919d70451ca8b9d6717ea8e2fbf351ed47f92e8ddff11de0d667be3e66b19511e5d93b6755147a1d524e7023a2c138ff2c563a084fdc3b28845d9f476f565e12fc1964258c251cf1644cf8b2247931358baec4801c568962ae509b4afaea0a395bfb1002ac436dcd393e7f12dd4bad7f4a9a55f87060f060255bc909124dd853acc0f02"}, &(0x7f0000000000)=0x106) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @rand_addr=0x5b6}}, r3, 0x4, 0x7fffffff, 0x6d27, 0x3f, 0x81}, &(0x7f0000000300)=0x98) 00:00:46 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r10, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000004733764c8fb72f29a3203155e8ba279431c79d265155d18fa23cde926485a320a6c2a0180cfeac0905f1311a6e8edba85a8084163edaa836f5384c74fb9a63", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r6, 0x9256, 0x1, 0x3, 0x0, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:46 executing program 3: r0 = socket(0x2, 0x4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000040)=0x5, 0x4) 00:00:46 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, 0x0) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r10, 0x0, 0x7}, &(0x7f0000000100)=0x8) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:46 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = dup2(r0, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) pwrite(r5, &(0x7f00000001c0)="ec019b916852da5bd61bbcbbe2a668363e1644395373dd106b1e5a85caff4b478848c151b85b82e74a6ba2770fba8b4b", 0x30, 0x4) r8 = socket$inet6(0x1c, 0x2, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x4, 0x10, 0x5, 0x3, r7}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r9, 0x3, 0x7, 0x2, 0x5, 0x3, 0x7f}, 0x98) dup2(r5, r2) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x8) accept4$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000) 00:00:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r10, 0x0, 0x7}, &(0x7f0000000100)=0x8) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:46 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:46 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, 0x0) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r10, 0x0, 0x7}, &(0x7f0000000100)=0x8) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:47 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, 0x0) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, 0x0) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, 0x0) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r10, 0x0, 0x7}, &(0x7f0000000100)=0x8) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:47 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, 0x0) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="04000073c13fd40d49056306a5c6af8fc8c6c50cb17dd39134", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x0, 0x7}, &(0x7f0000000100)=0xc) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) aio_write(&(0x7f0000000080)={r1, 0xfffffffffffffffd, &(0x7f0000000000)="10ad00813b7cd45045ff56abfd1551529fbb957aad98affba532d2cb1dd4ea4fecccb00c869dc1f53cd031b75750038222e67f6074f0", 0x36, [0x0, 0xfffffe00], 0x7fffffff, 0x18, 0x8000, {0x3, 0x1, &(0x7f0000000040)="9ae58bab8c5ba3ba57589606778d9964a23ec55bbf54f548e4bc3203904c12507001e1fd8d8e0af38be016bbbba35a18f6919428cab2fc2e7627fb7993"}, {0x1, 0x1f, @sival_ptr=0x7, @spare=[0x5a45, 0x3, 0x800, 0x5, 0x9, 0x8, 0x3, 0x81]}}) r2 = __specialfd$eventfd(0x1, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) ioctl$KDSBORDER(r2, 0x20006601) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:47 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, 0x0, 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, 0x0, 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r10, 0x0, 0x7}, &(0x7f0000000100)=0x8) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:47 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, 0x0, 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r1 = socket$inet6(0x1c, 0x3, 0xf9) r2 = dup2(r0, r1) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:47 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, 0x0, 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x64b}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f00000001c0)={r8, 0xaf, "bf5982a99880045d6afe692c5481b9fbb4beed60e4168e1ce452e646675fe99fe4bccb8ed9378e5d484ee1d4dd058f6283575bf55b702b7c6eb29bfd8d7b510dc879dcfd61f942e2fadceaeedb80047733dd2085c0fc2ca4235671aadd2f0074377ca4c152b521af142341e972fc17be12aa006f5fd1f5e5a7863e6a66392a26b116c168d2c9371eb5392a4c29d6a3b3f2e538284546b0f4ee3bd0b676c32ff9cfe18e76325f6934151e8380a0257c"}, &(0x7f0000000140)=0xb7) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) r10 = fcntl$dupfd(r9, 0x0, r2) r11 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r11, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r10, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r12}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000180)=0x8) 00:00:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r9, 0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:47 executing program 0: r0 = fhopen(&(0x7f0000000000)={{[0x3, 0xfff]}, {0x8, 0x748c, "2c6f7f554a418d50f0567368e44f0e25"}}, 0x200000) recvfrom$unix(r0, &(0x7f00000001c0)=""/197, 0xc5, 0x2, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r1) read(r2, &(0x7f0000000080)=""/91, 0x5b) 00:00:47 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, 0x0, 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, 0x0, 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r6, 0x0, r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x80, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0xe) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) aio_cancel(r4, &(0x7f0000000080)={r1, 0x5, &(0x7f00000001c0)="8b6d11a935e1e96b4e95b874d4d0c94c191a3275a525435e47db56e8fa153a4bbf44a62d0624916fcde3d8dabc833a00d5bc062b44da3bbb378eb82ed3713309f5b4388536f9990f64c0d53d59f947c1ed699ef00002c721d3fb763862b06f7a73115bbb77df9c0966fb80d0a9d3e87bc2ab1ec4f83d53d5b6d2235bf76715b69d34bac588169894628ea41211c87e12ff709c0b5ae0d048f9cf9b89e52f0a7aec7481a044a093e9c24d8b10b2058ccdf3faa3eb139851784fa4c311617fbdff85e67b7b66fe5369fce9d347105bdf5234307241a8f3ed3f09bb60a91a42b99d73add9b88e4f4bd7b0c660647fb4", 0xee, [0x40, 0x3], 0x1, 0x1, 0x2, {0xe45, 0x3, &(0x7f00000002c0)="db158e16df2bca02b189663f35c64f9a2fed2ccf9ac69d16d437572bbee82a51a44c38025f2e44f2979ab3507603ef935095d8e1460d9e7d7e3d21b803261f1c1f3ee2ca972fa63fcf7f48a3ef8ecec7bcc098b70ad1d87701e813f633e326b83f5bebb64e73424effc592814b996f9f51a36008f9179655618a91dd5cd2e947e1931664af2a22cdcf4484a46d42d0acffdad3865669c1cdec04bb2a642577d5c82c1251e16cd376817275d50d6dd9b413915c86a829fbfd355a21f5032a5aa9c468c8f9cb8dbe03f20366aa"}, {0x0, 0x1, @sival_int=0x6, @spare=[0x8, 0xcb0000, 0x25, 0x901, 0x80000000, 0x5, 0x0, 0xfffffc01]}}) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r6, 0x0, r5) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r6, 0x0, r5) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 0: ioctl$DIOCRCLRTABLES(0xffffffffffffff9c, 0xc44c443c, &(0x7f00000001c0)={{"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", "1c5a886b1fbf85cb248820adca6ecfcc482a309973265768fd9712a06d95bc91", 0x100, 0xcc}, &(0x7f0000000040)="8c167d1f0ac08537ba236e0569ed94971bbb0950c667b98ab6cdc23823cfefa9c1df0d50ddc7847a7167f8a5f267107145020fa7e2d1f7a49614e6abbe7680aa1b9791b35c78063cf7c12300807e755038ed70719786815d9621cc6c2661d80f6865269252d899fb0c5f255b555c1f63229f919c6e57ba3eb4ec2c0d82673424435639b5849db29ad95eabe1bb6d2aeca5fd6b662938fb8ac89af61e68bf813bc91d782bcc8d0263bb02d104e08e6f3d453c29230d9891e81c94d43e49f60facdfad52415e56c0fe484c12b0f6d7cc523c499788dca1ae112ff056d5aded5fee48", 0x401, 0x7fffffff, 0x80000001, 0x3f, 0x2, 0x101, 0x6f, 0xc9}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x55}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000640)={'bbr\x00', 0x40}, 0x24) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r6, 0x0, r5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x8) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r5 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r5, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x80000000, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x401}, 0x1c) 00:00:48 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)=""/90, &(0x7f0000000000)=0x5a) bindat(r1, r1, &(0x7f0000000280)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000002c0)='./file0\x00', r3, 0xffffffffffffffff) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r4, 0x0, r2) sendto(r2, &(0x7f00000001c0)="06b85ed5418f32a07eaa039d2b70a1d8f198bdb9ba77812b97835d17347691c2f3378c547baf02c053c4a331d0cdab432e1c77adf9f442d1c5b15a324433500dd4f96ef4391d5337833ed3a898ebad0aeba894d97ff7facf4a6bd06cc42e807894646ea61e4b65831a8ddc5a47de8f4cc330bfc06121a4057e3f5a084edd9ef4b8", 0x81, 0x2008c, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x6, @mcast2, 0x7fffffff}, 0x1c) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f0000000340)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) sendmsg$inet_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000040)="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", 0xff}, {&(0x7f00000001c0)="e0d968fd1f8e0fa2a0297dbb992bd52d8b782125aeae506ced57c869eb4bcbc9389651d5c405ffd1e15f9f011fba4801232bfc07f86491a4f204a6de492d0222f3b62e89ea3f2dd6ad48fdd69c4cafd28c351fab32771ca17b6771f4f79fb8f0be472b6f4552a27847455b8b51", 0x6d}], 0x2, &(0x7f0000000280)=[@init={0x14, 0x84, 0x1, {0x0, 0x8, 0xffff, 0x227}}, @init={0x14, 0x84, 0x1, {0x5, 0x100, 0x1ff, 0x1000}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x5}}], 0x3c, 0x20101}, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = accept(r0, &(0x7f00000001c0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f0000000000)=0x1002) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="b3cb53fe1329484cd4bf5069e80273d52837f1", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000001200)={r4, 0x1000, "8b2721f99e5946372f6c51df21e821c8a47c1da041123fce4c61975c8814287d00876eb0bc24fc188c7a7b3468fc3642c6b4673ae35699b54380268e431c55c2637ceb1137f44cc799b33f98c5bcc555a2e2d8ef8330509a8391a4c5253d58a67f3deace84f2c23dc1e08a5e8f5bed049d03fee5af1f8933414e50ba2685d79f332eed9d455d082f221e6d8b7310d83f6ac2ffe924b8cd83832565eb771822b2d8d1b36a85887650170d5463f40d69ea8e688a4e2990a1b049f753a7a87d571fd77d9ef9241d448d3ab9995987495e3124e8b7c5b958613118fce02083110ed4ac0c2250b117310cf74b6784608c25d47dead322b84070da6de23b7bee0a1ee00da2465c7408e2a16654252719ddc2643596619937f80778833f0ce209ffa98b069a2da54b64b33687b46795d52c7496181c79e22516187b86071dc433ad534506b89b4f9c1747ae3b0a156389de04e88406fe60b9f648fc522e575da2fad400de14f23795324193af0b3c8fc162f0c3edbbe90869bd53de166e1775c6392185296ca4d2230ceed0c073095d19c1956e04159e15870433f095cd11ad2beb239ba252b2468e0149d2fc679b119a1b0682e3e72a3185c4c01dfec8542f2e1ae2b7756abd3a5492d1f1170a1c43716675dd5ff09fc707afe237448d87c4d7b2205a518ffbcbc840c060a5c110124641439aa5b2bf537b2e9879382663331353d0d5190afb19f9fb1022cbb7f17d0b94007732433429e692e1075243fc29664447da8e0432485233b50a0ff1537e16e1f2cbb5fc4369335fd4a397435c3fc1294666aa77dabe4819e28f946c0b3f683bef2a5daa84d4cf046d84a82b3ce82884fc8f0fa6ff9cba002d7769a40e7945c4c2787cfbb43449d4008df54668c5a3eae0f14b5c6ca52d66d6df5991a27f72fc7ce83991a68729bcc23250e6014c7a6f84f8eaf026d509d4cbcda3d465d769f140c67d7b413577de9bcd64a02cc04ef2c185bfceb6ae24470282fd8827e38a1c1e80bb74506c59ddc5123f68c543c84905a80c4c8ee5240fde0555b118fbd4b0f18b1d50791f8495c343850bad872b69f41c6c581d45dcf17faf868d8a57407d3d5e3da45824aa9aab591a1e5f9afa62b4d7f4d13c58462a201cc1ec9c8473c5766cc346caeba0b364ce07ef12d78f24b69ed7d84df481646ccbeffec7bccce6fdc3517d9993ffb9f34f72cfe8f94a861cfccca406f9ddb2a5d4d9cd5256c5ebe9322571403795c178b1b776861778ef4fc813a9a10098fd0b88425cdc3df11880f80ec43f92bc45e25ce77655d62cc54183a0d4e0439f716bfe3d66498b2a7e5809fee851e0cc51d11efbfb3207d13ef11eda70b2d668b8724bd9a030ee233eb6af41a9d7206c772518f015feee1daba148ec6047737948ae858649c5df055db70abeab6216e9580074d2675e44e6f84b94ddcf970721ce68c0ab211c47a232ecd703968aa2099d0e7d78dbbdb9712335b3c9fbdfacb77b8cc3643761d000704013c894984308296264a948b173369320c7fcbe12922b60140a8f17025919d3bf5b51972bc82319dda4f25232da0f9cbc17cd4c97938e0fdbbe07644df38e4afd4f4001ceed8cbebaf717d6f7b99a0dc6783758ba926b4acc87a30af49cf96bba04c55613d45f6ca0a2cb9e9c9d66377e2b70e88387ab9ed576c9f3b6be121cef9f2d25a9b0470df613297a4e720f270e67affe850be0fac83ac20a7477cc94b76e1a8fa4fbab684567914165d4d80330010bad4e048642577fa9939470ea9a93dbd993e770303c7bfe6c88953f4f8955a1fbe5816beab525a448383fc83527bfc90f1f050ee5bd9bcc60d7e16a3a64b7aca5ba45aee90b1f0c069fbf47d590a3f0271968388a7d8dcc2b297a2a1906194d605679bd53e62fb815c2438624281f3d1875de9728efa49a153c9f2ec30def2bb46edc08baa2c964327ca972584dfbfabc2671412e3968f6dd66fe48554222f2207c5a1517acda7be3b45a6b7e11798abf01435a46cf18d377b5e284c1b00992dc124a9438cb388fa1925b688464fbd0a9097c82409eee4746b1ec00452f19bc44341e8662ece1cfe17cd0145df95a34d9ef361acd58ab80b14921ed661b5dca17bb8f3df9b6f187c36e7f57ec59fc3ec64a400a4a699f3ff5ff6ac1352c1d34afbad687e29b3ab864b513c0bea792548a4cc54dbdbbd4219f7b40100627469939c2f56dc65808756c91c605a9f013f8557cdab1260f231022048edcf376d890506e8de18138031415f1097f88d111d7f8c26d6316535b012074072a7f6fbcfc0daf7c006590af4fbb32844260afe4f3c23e10e5a5c91f4140f0351b958d00c4f59bd329bcbbfccc2d3e36ffb89556ea87b9c0623e7a1184c3952891ff9fd87549d1946fba5bdaa7ea7a0ffb57800b5a2908db6dae16702ae1d36d6a05407cc91c409d0b911c5df5ab94a57b4a437e59be1221aa451ce3f9a6d9366b212471918c9382a16499e04e8aa5e61b58212022202b90efa99959bc265f0be58e6b856c2749d2eba920e06832abbe7dde24cc4b59596a1d94d8ae6432b32723e8cc0f42530f58a64886f6972c14f20ca5bd956028debea1d60cbf9ab6d2659e09d9f21ea6a38161f37d8ecda3b77479768751b22338dfbd1efc376f9cab315808de730cbd792d58193cf8a43a5f3c3c513e39cc1b12bd62bd005d10269d9dbea6185b89ad07edfaf1c4d626e1ff370aac397e28de5dd45ea64a8728f6a7695005d1e2b641017713496e322647071b4cb91edcf1eb2769bd5e5ff6f0e48aa8d20846acc0c806119610777ba3a68b46c6b8003a38f08e82cb44fa123a5caadcfabe6c369fd6182739572098c7ad0144b57c9bae3093cfeec9707c6d57046c2aa8cb61b3fd356bc0c8bbe128fb4f81c88f4a8a3b2e76a3cc128a9867261a1fab03acf7e0107f78e0cd0a75a88fe103c7851c4201e832892926fff306a7e14d0159270287ad1bb71bb758c7938308352952f80518b869e6aecbca92bd84cd0e79aaa594bb016cfabfc25858b59c24b06cefff9b32fd5983c7ea14ed5e971f7a70426497d7738f117f84bbc575caa1eca346afb910b00587b8130a14d4f82a6fdb2b8185c9ce976b3e5596aa5e9d19ff26f12117a9db78af648d67a470539b4e329abc761be9a06827ce4e0eaeb22269cc0981ec396fffd9ecb65f30b8bb93dca7db53b9c52fd3c3b83e8641c73f7992a995901557bd58967b66b368a55c5cd69243545510f702273fa8244b2458d113678228d7bbdc0611d96edf2c0b0acfbdeccdd0c654586f13ae5e2fe78e13bbbf9af6472b519f23a12325eaee6f4e69176ee9aa8ed48d7cb42a8ec0df42904dc869597a4825a8d8aba7c450b284b9e2141bb8bd7d723f023bd158ebaafbef308b8c57ce72df155bd718539a06bce84f4cd354bc0ede860db2290f700a848aab11861500faf800514db256907a602c9c078bac20a1d8b75486e9ac9199e278af9fe852b2d337ed0777285c51ce19fb484a582fcf94246654a6077dca5f48aab2d78b84d8f54337fc5ecbe5cfab1ed550bf287221dd76e776ecd3dd7b36569abacbe75315d2e2a38da7225e890e69bde6e3e3af6773cb99becfa9c4d4e68fec6377224c623146fc1f6be59e071a3b09e27ae570c9d59884e317a7e9e55bcfb2961583a4ce0bfe44e7f1dff3584122eabd98ba59637dca27b74ada7a4682b51d4fadcceb8459bf675d6a7e9b0a2d3747fd787035bb2e455b13997462a679add43baba36642f8ace9e2ce4e5cf053d1150edc8f384faf835f8d3ba422c943969deb17d1ef97bef7100f36d8280376b266d8ad6bae1788a714b86c040b1d23fd6862c65984b23859429e0352b43e4f1daf8728498ee76ed5a4e8c73980b5066a3eabb53a57ca02927eea1b911b6a29f66724231aef1cb068d2487be286aa4575bfc2f306d72c328e7b6e2f00def2502e810a96f669d8dea1790eccfdb808e8ac82bd0dd404c7114f4448235d116944392a3a9612dec27d1be764473a33acb6cd5e72ae83675c0244975dcfce07199e17638f3df1d65d933bd2089f30663420819c7d672d4b6eba3a23bd33b18de3ebdf12f3e2f120409551c18f9c13a2e62f85095a65fa980d770a4b6cec07548eb2847c912778742c97511bfd912c7d447e668cd5a9d2d664a04ea601b1618f113992ffb45a007c7d6c4b74c539c499084507002e4207e6f63c3080c05f3155bda2dde07c7e7e160224775b7d6f5b3e5e3a3e4e3b13801801c783307b001bd48771eeba8a7f0af766a9889f30132a0126efb3a279ab381ae914b0b920fbd172000b7112c74e9f277805e9e30258dc9277d4c9de20f2e9a93c0fcca8f137294e8722e3f4cd153ca499eb78a3ea4fa02870b2efec02c51aead406b517452f2c09decb8b1d1e9b21a544d3eaba8331ad493d7039d22e769106a93f37c87a2afeb9759ede687f601795bf3a54f9f367f7857473d8438a162e53528791702d743b1bbd2239678340d5c36ea5fcee6214d6edb05e651b9214cc467f2bdb380cdc8585bf66682425900236542ec706f0db2ba712c656e1ad814685d53cd3a9de44d5cfc63f8d05799e77c2143b97441934c2d8cf6a76188b20e4c10fae0d5a2acccb4c92304f4d2acb4ccfc78426116b2023e4181d0fdad25c6ea2b55dba97d6093c2e78d9558c4fe45950a2912868252507ef96fe74d4d920d25160d24787e6550c1be1958450076a81d01711b4b5702ab7de55f2608faa086d07a62c6962bf7b6b0b516719130f1cb5369a3cd9fe9327b6d74e548b4d1025724ed7d34f58ea840f9f9a6cf1436825df69e54ab9459477e306a121219b755465dea70e7e9c1c507861caad9d12d99cf4f1d16d6ef6b768a7e7d18a80ac1607a832c6b23c59bd301bf08cc7c1f45883eb29dabafee4d73d43b9a54003e58c52db71f18f528439a1690f93f1d94ac49ea2861a26fe6346f2e6bbff4b49e86b7337843a1f8704312189508a54e707400495115861c90bec56490fcaf9bd25f6fda2b06f162a28c2ccb0341eaa1dc435d3d8ec0e01d180d19aa2447480da84ce57cb508dd311e8c7577ac49173def0525837d476d82ec5f742936b551fe3c063878282989b4130b58bff3e5044adeb0eb4ffd3b02ecb9a76ea7d92fb050a93be47379f4a4af6f9fa6499b6e2bf67529baf4ceb54c1b651b1c6168674634a123652cf1c79b1f2aa7cbdc66a298516eeb1b1f8ffc91fb269ecbd79e813b99a9fd8f387c8f78684b326e37186b35da79e4737aded06b06dc08b6b7a5960c599f06bea8994691183790fd5f7b85783a88246a3e89bab458845ec3127dd826b346360f2f2f40eac972cd7810da4de38b3cd284037a52a360de918070e39aef06f791b0c4a143d3499d6e871dc0876331de2b5f934f6df371c1b03ee74c2fb748cca467b58ae29e1aab0c4a66a6984018553224619df8c24172b1d892f4a2f088c6a113719478284335891c38e269ba46c0e8bb0574a06beadad50d96f175c5f1e7f477d56b5316ac6a1a4b218f66b51915a781897da3073b31c1e01542fb5569441726e00acbd9c499ca7bde1f71bf9b4527cb723e72d2d6662d5349b1c5d8914c0f61fb89e2b338171e557c8ca502dcda9bc8e292105d08517dbdcbabfdb3eabb7c3b98685c0550958449a0a14c5510801164b536ede235717f1f2dc99da781f1ed6ab818fa929e1a5966492f28b207e0d0055e3c4617ca24f957f69df2e5ee4c9d5d173fd576790cb1a34f79a0070e5c8fc073625cf3b1971"}, &(0x7f0000000080)=0x1008) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r10, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={r11, 0x7, 0x81}, 0x8) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="08fe4fb9a2d8a8b97741802d6a5bea63ff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x24) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = dup2(r2, r4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) r8 = socket$inet6_sctp(0x1c, 0x1, 0x84) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r9, 0x0, r8) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) r11 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r11, 0x0, r10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000001340)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)="d744d7026fbc18cf7b5b21fdea982d344585c159bfc50b", 0x17}, {&(0x7f00000011c0)="43143e4120c7628222f56f6366fd62b895aa9f5ad3c7835229341b25c62ac30f65f6808bc9930c3dd25d5fb27f2c580cd5ae53ee9cef26ef65990d858cff5836d559da4e68268b41f6bc77f111bd3500046c1b5f453c35d69fbc1c807ec1e31afe758e6ce3be3718efaef8b8f30bf86130fb1ec75e7252", 0x77}, {&(0x7f0000001240)="af6d385ee284ced998294941b95c5e5ca1f08e62625133c1e1be8ed76dda6de8eab40a9a2c2123bfe929e2fbd286215337cc71bd3495b2989c9e2654f2cd0cab225e05bfb15c678235310efb5d7ba1b4bb2f86e402c34244c2d763bcd2ba025c8d5c7fcf3761d5675447e3d154448b5cbd6a58ba98187263118c6c60b154b5237a315ed65e4f5593d9cc0217a266de4053644faec7", 0x95}, {&(0x7f0000001300)="f8be291fdd4139ba4181d4423a9aa5e86e27a9b5583a96e79602603fd09a6d92fe6cf30a64a55533bd24b7044897aa0668792782783eb62102cd", 0x3a}], 0x5, &(0x7f0000001380)=[@rights={0x14, 0xffff, 0x1, [r1, r2]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, r5, 0xffffffffffffffff, r9]}, @rights={0x18, 0xffff, 0x1, [r11, r6, r4]}], 0x4c, 0x188}, 0x20100) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r3 = fhopen(&(0x7f0000000040)={{[0xff, 0xba]}, {0x8, 0x8, "41c68e7c4a38b0d552f5951f7d761442"}}, 0x40000) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendmsg$inet6_sctp(r5, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x40, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x9}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="17b70d2931d7", 0x6}, {&(0x7f0000000200)="79032d716cf4915df596f8c7951af0b3872f7c2f4bc761e66c8400dc8702ffccec3df1154352d4f7bf31c7337b8a4fe78de997e2adf3003d51214f8c78ef137f1e1bdd573619db2319420d01172bd8da36c380a3f45cf3c2372658e88e81e535347c44a22e7d4dd1779e01b71823ec4973a6f989e75660892014fa9310e39a13bdc2065a08a63ffad264c961231e7f676a52aa7777dc40424ba2b42249e0d3e2482e184422ee065b0407b5d66f0781f1ddd48d02fc330d7e6006e32023deb738537416d434445ebc461074788cb91b51617a1d310f46112b04a5036f6409bb2c24a06503f6263568ab79a9ed18", 0xed}, {&(0x7f0000000300)="88f3d1d8eec93a0f71ac08da3f0f296b5dbc82bf39936bc51493f3d8d58373080962546fda099d5e734ae383f87e2d98c10e3ed3ee457761f94da719366ef0a88b2943f0653b331be453776beea0b3aa95d326d6223b70f2ca571e81ad99223fdbe7406231cb078bf1e70609f7a0be80ad9fb912cabc56cd95a69d5e7a22424ae9ec8044b1c1a4510d0639c6271af7460fe72e99ad1fda652108833153549153aeb3a1259963daa457aefe8a4e3b1016d324db19975e0bd7a8", 0xb9}, {&(0x7f00000003c0)="24ad058442963dea4a69bc6792f223ac71238e3f8762511635cfe945c6d38c694e6a31a04b9a20f0158995bd2aca47af99a638e238b848ffe3a037825fe088cac96ffe2123705c26361b46edc4a7d110e6082edd557eaf523c810980d99ab9b5227e3835e088ce46f042641ea76855868205076728840e6ca8265004cbf64edaf721cb17e8f622", 0x87}, {&(0x7f0000000480)="b45e15d8aec165d1de9414267ac0e19c9aa96a5254c2d275ebc797c78f60be295228fff389f6d1d3869b420858ad57c329", 0x31}], 0x5, 0x0, 0x0, 0x100}, 0x185) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = fcntl$dupfd(r6, 0x0, r4) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r9}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={r9, 0x3, 0x1}, &(0x7f00000000c0)=0x8) 00:00:49 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r10, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={r11, 0x7, 0x81}, 0x8) 00:00:50 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r10, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={r11, 0x7, 0x81}, 0x8) 00:00:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x0, r7) r10 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r10, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={r11, 0x7, 0x81}, 0x8) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r8, 0x0, r7) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={r10, 0x7, 0x81}, 0x8) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r8, 0x0, r7) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r9, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:50 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r8, 0x0, r7) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:50 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r8, 0x0, r7) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:51 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:51 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:51 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:51 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:51 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:51 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r6, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x7) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140), 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x0, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, 0x0, 0x0) 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:52 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140), 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140), 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, 0x0, 0x0) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, 0x0, 0x0) 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140), 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, 0x0, 0x0) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000), 0x7) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:52 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140), 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:53 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140), 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(0xffffffffffffffff, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) socket$inet_sctp(0x2, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:53 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140), 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) socket$inet_sctp(0x2, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:53 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) socket$inet_sctp(0x2, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:53 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) ksem_unlink(0x0) 00:00:53 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, 0x6, 0x2}, &(0x7f0000000080)=0xc) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0xffffffdb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f0000000080)=0x8000, 0x4) 00:00:54 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x84, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x7}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @dstaddrv4={0x10}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x5200, 0x6, 0x40, r3}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x153}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x2}}], 0xa8, 0x20000}, 0x100) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup2(r5, r5) sendto(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0xffffffdb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f0000000080)=0x8000, 0x4) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup2(r3, r3) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:54 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, &(0x7f00000046c0), 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0xfff, 0x5, 0x1, 0x0, &(0x7f0000000100)="3e64cc5bcc5da4e3f9a7f9e2d5652cdd2856209f17370d882aedb13ac6f28de5df064c5cac0a6c211da339319262ee3f3ac0ab2ae0bc", &(0x7f0000000280)='Z', &(0x7f0000000200), 0x0}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x10, 0x27, 0x1, &(0x7f0000000140)='<', 0x0, 0x0, 0x0, 0xfdffffff, [0x2, 0x0, 0x20000, 0x8000005]}) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x604a}, 0x10) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380), &(0x7f00000015c0)=0x4) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x421, 0x0, &(0x7f0000000180)) openat$crypto(0xffffff9c, &(0x7f0000000200), 0x100000, 0x0) shutdown(r2, 0x1) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000400)=""/228, &(0x7f00000001c0)=0xe4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000140)=0x9, 0x4) shutdown(r2, 0x1) socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_unlink(0x0) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup2(r3, r3) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = fcntl$dupfd(r7, 0x0, r6) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0xffffffdb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r10}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f0000000080)=0x8000, 0x4) 00:00:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup2(r2, r2) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) socket(0x2, 0x1, 0x0) 00:00:54 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet6_int(r2, 0x29, 0x25, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) r7 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x10000, 0x40) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000040)=0x3c) dup2(r4, r1) 00:00:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup2(r2, r2) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r7, 0x6, 0x421, 0x0, &(0x7f0000000180)) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:54 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r4, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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0x1000}, {&(0x7f0000001340)="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0x1000}], 0x3, &(0x7f0000002680)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r6]}], 0x60, 0x4}, 0x0) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:00:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) socket(0x2, 0x1, 0x0) 00:00:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x88) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:55 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r4, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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{&(0x7f0000001340)="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0x1000}], 0x3, &(0x7f0000002680)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r6]}], 0x60, 0x4}, 0x0) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x88) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) fcntl$dupfd(r1, 0x0, r1) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x88) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:55 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r4, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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{&(0x7f0000001340)="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0x1000}], 0x3, &(0x7f0000002680)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r6]}], 0x60, 0x4}, 0x0) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:55 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)=ANY=[@ANYRES16], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c70615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a54298bbdc93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee59930000", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000b40)=ANY=[@ANYRESHEX, @ANYRES64=r6, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64=r4, @ANYRES64=r5, @ANYRESDEC=r6, @ANYRESDEC=r5, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC, @ANYBLOB="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"], 0x28}, 0x0) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:00:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:00:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)) shutdown(r4, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x2}, 0x24) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:56 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)) shutdown(r4, 0x0) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:56 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7, 0x81}, 0x8) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x81}, 0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x81}, 0x8) 00:00:57 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x0, 0x81}, 0x8) 00:00:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x7}, 0x8) 00:00:57 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:57 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) socket(0x2, 0x1, 0x0) 00:00:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) fcntl$dupfd(r1, 0x0, r1) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r2 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r2) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:57 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 3: setpriority(0x2, 0x400, 0xff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f00000000c0)) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, 0x0, &(0x7f0000000200)) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f00000000c0)) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, 0x0, &(0x7f0000000200)) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f00000000c0)) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, 0x0, &(0x7f0000000200)) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, 0x0}, 0x0) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, 0x0) 00:00:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, 0x0) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, 0x0}, 0x0) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, 0x0) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, 0x0}, 0x0) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, 0x0, &(0x7f00000000c0)) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r4}, 0x88) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0xc, 0x2, 0x1, @rand_addr=0x855}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, 0x0) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f00", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 1: setpriority(0x2, 0x400, 0xff) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0x855}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x8) r3 = accept$inet6(r1, &(0x7f0000000100)={0x1c}, &(0x7f00000001c0)=0x1c) dup(r3) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, 0x0}, &(0x7f0000000180)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10) sendto(r4, &(0x7f0000000340)="db1866245aae5a0da0feadd49efe5d56fc4c14eb2b1f6a04f1de23bb4ca10648cc1d7fa074793b8259a361dedde0cc3fa67df2006af96e5d762cd3abbd847cc4fd668d6a05d1a771fc59343a81dee1fb15e83c0707dd858c3e61357d10372941c198e1041c27c7b251e68c586a5efa1435f97c4156e05bf132487cbb9ca4f4d8549a918bad7a0dadca64e2f3432f91", 0x8f, 0x4, &(0x7f0000000140)=@un=@file={0x10, 0x0, './file0/file0\x00'}, 0x10) sendto$inet(r4, &(0x7f0000000780)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e38a623d6a6b695ae0f250b79b60a19df9630d4a3b07a0b061d6abd608a6c992cfd5ae07e6806a3affd35c0edc456135cfb50f4360ec91f6b482068199c543a0a214564e0bdb434d6e6f8358b40041cab0e3e4b47db45582a7d07e7a3722", 0xaf, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) shutdown(0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000500)) shutdown(r4, 0x0) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r2}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:00:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:00:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:01:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:01:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:01:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:01:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:01:00 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r3}, 0x88) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:01:00 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:01:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, r5}, 0x88) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) fcntl$dupfd(r1, 0x0, r1) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r1, r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:01:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r4}, &(0x7f0000000200)=0x8) 00:01:00 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:01:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000)={r3}, &(0x7f0000000200)=0x8) 00:01:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, &(0x7f0000000000), &(0x7f0000000200)=0x8) 00:01:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="1f0098f8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x31, 0x0, &(0x7f0000000200)) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}}, 0x88) Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff82ed08d0 stack pointer = 0x0:0xfffffe00a5756890 frame pointer = 0x0:0xfffffe00a5756930 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 89271 (syz-executor.1) trap number = 9 panic: general protection fault cpuid = 1 time = 60 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a5756560 vpanic() at vpanic+0x1cc/frame 0xfffffe00a57565c0 panic() at panic+0x43/frame 0xfffffe00a5756620 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00a57566a0 trap() at trap+0xf7/frame 0xfffffe00a57567c0 calltrap() at calltrap+0x8/frame 0xfffffe00a57567c0 --- trap 0x9, rip = 0xffffffff82ed08d0, rsp = 0xfffffe00a5756890, rbp = 0xfffffe00a5756930 --- sctp_inpcb_bind() at sctp_inpcb_bind+0x430/frame 0xfffffe00a5756930 sctp_connect() at sctp_connect+0x289/frame 0xfffffe00a57569b0 soconnectat() at soconnectat+0x183/frame 0xfffffe00a5756a10 kern_connectat() at kern_connectat+0x21b/frame 0xfffffe00a5756a70 sys_connect() at sys_connect+0xd9/frame 0xfffffe00a5756ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe00a5756bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 89271 tid 200465 ] Stopped at kdb_enter+0x67: movq $0,0x164025e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0096800000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a5756540 rbp 0xfffffe00a5756560 rsi 0x40001 rdi 0xffffffff81132646 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a5756430 r11 0x1ff5afff59c r12 0xffffffff82267d50 ddb_dbbe r13 0xffffffff81981d00 r14 0xffffffff81a74f3c r15 0xffffffff81a74f3c rip 0xffffffff811296a7 kdb_enter+0x67 rflags 0x200086 kernload+0x86 kdb_enter+0x67: movq $0,0x164025e(%rip) db> show proc Process 89271 (syz-executor.1) at 0xfffff80061b08a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 821 at 0xfffff8003c4b4a70 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.1 reaper: 0xfffff80004bda538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a14c93e0 (map 0xfffffe00a14c93e0) (map.pmap 0xfffffe00a14c94a0) (pmap 0xfffffe00a14c9500) threads: 2 189949 RunQ syz-executor.1 200465 Run CPU 1 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 89272 848 848 0 R (threaded) syz-executor.3 190100 RunQ syz-executor.3 200466 S uwait 0xfffff80046fe8900 syz-executor.3 89271 821 821 0 R (threaded) syz-executor.1 189949 RunQ syz-executor.1 200465 Run CPU 1 syz-executor.1 89270 820 820 0 RE CPU 0 syz-executor.0 84634 1 821 0 S uwait 0xfffff800535e1100 syz-executor.1 84629 1 821 0 S uwait 0xfffff80021702100 syz-executor.1 80981 80980 821 0 SV uwait 0xfffff80021c01b00 syz-executor.1 80980 1 821 0 DV ppwait 0xfffff80061f0b4e8 syz-executor.1 80397 1 821 0 S uwait 0xfffff800535e1500 syz-executor.1 80393 1 821 0 S uwait 0xfffff80049fe1700 syz-executor.1 80305 1 820 0 S uwait 0xfffff80021702300 syz-executor.0 80304 1 820 0 S uwait 0xfffff80021702700 syz-executor.0 80138 1 848 0 S uwait 0xfffff800535e1300 syz-executor.3 80137 1 848 0 S uwait 0xfffff80049f45700 syz-executor.3 80135 1 848 0 S uwait 0xfffff8005375b100 syz-executor.3 78963 1 820 0 S uwait 0xfffff800535e1d00 syz-executor.0 78961 1 820 0 S uwait 0xfffff80053554b00 syz-executor.0 78191 1 848 0 S uwait 0xfffff80049fe1100 syz-executor.3 78190 1 848 0 S uwait 0xfffff800535e1f00 syz-executor.3 76730 0 0 0 DL (threaded) [zfskern] 183888 D t->zthr 0xfffff80010421148 [arc_evict] 185706 D t->zthr 0xfffff80035392948 [arc_reap] 185707 D - 0xfffff80040572900 [dbu_evict] 185708 D dbuf_ev 0xffffffff839c76e8 [dbuf_evict_thread] 185712 D - 0xfffff80040572d00 [z_vdev_file_0] 185713 D - 0xfffff80040572d00 [z_vdev_file_1] 185714 D - 0xfffff80040572d00 [z_vdev_file_2] 185715 D - 0xfffff80040572d00 [z_vdev_file_3] 185716 D - 0xfffff80040572d00 [z_vdev_file_4] 185717 D - 0xfffff80040572d00 [z_vdev_file_5] 185718 D - 0xfffff80040572d00 [z_vdev_file_6] 185719 D - 0xfffff80040572d00 [z_vdev_file_7] 185720 D - 0xfffff80040572d00 [z_vdev_file_8] 185721 D - 0xfffff80040572d00 [z_vdev_file_9] 185722 D - 0xfffff80040572d00 [z_vdev_file_10] 185723 D - 0xfffff80040572d00 [z_vdev_file_11] 185724 D - 0xfffff80040572d00 [z_vdev_file_12] 185725 D - 0xfffff80040572d00 [z_vdev_file_13] 185726 D - 0xfffff80040572d00 [z_vdev_file_14] 185727 D - 0xfffff80040572d00 [z_vdev_file_15] 185728 D l2arc_f 0xffffffff83985ce0 [l2arc_feed_thread] 185729 D - 0xfffff80040573100 [zfsvfs] 185730 S zevent_ 0xffffffff839c7d88 [sysevent] 74967 1 848 0 S uwait 0xfffff8004973c900 syz-executor.3 74912 1 821 0 S uwait 0xfffff80053554f00 syz-executor.1 74907 1 821 0 S uwait 0xfffff80021c01300 syz-executor.1 74903 1 821 0 S uwait 0xfffff80021702b00 syz-executor.1 74898 1 821 0 S uwait 0xfffff80021702900 syz-executor.1 74893 1 821 0 S uwait 0xfffff80053015d00 syz-executor.1 74888 1 821 0 S uwait 0xfffff80053554100 syz-executor.1 74885 1 821 0 S uwait 0xfffff80021c43300 syz-executor.1 74879 1 821 0 S uwait 0xfffff8004f533500 syz-executor.1 74876 1 821 0 S uwait 0xfffff8005375bf00 syz-executor.1 74871 1 821 0 S umtxn 0xfffff80053015700 syz-executor.1 74863 1 821 0 S uwait 0xfffff80053554300 syz-executor.1 74859 1 821 0 S uwait 0xfffff80053015b00 syz-executor.1 74855 1 821 0 S uwait 0xfffff80053554700 syz-executor.1 74848 1 821 0 S uwait 0xfffff80021c01700 syz-executor.1 74843 1 821 0 S uwait 0xfffff80053554500 syz-executor.1 74841 1 821 0 S uwait 0xfffff80053015900 syz-executor.1 74836 1 821 0 S uwait 0xfffff80021c01900 syz-executor.1 74833 1 821 0 S uwait 0xfffff8004f533900 syz-executor.1 74828 1 821 0 S uwait 0xfffff8004f533b00 syz-executor.1 74824 1 848 0 S uwait 0xfffff80053015f00 syz-executor.3 74822 1 821 0 S uwait 0xfffff8004ed3d700 syz-executor.1 74816 1 821 0 S uwait 0xfffff80021c01500 syz-executor.1 74815 1 848 0 S uwait 0xfffff8004f533700 syz-executor.3 74811 1 821 0 S uwait 0xfffff8004ed18f00 syz-executor.1 74805 1 821 0 S uwait 0xfffff8004f533300 syz-executor.1 74799 1 821 0 S uwait 0xfffff80021c01100 syz-executor.1 74795 1 821 0 S uwait 0xfffff8004973cd00 syz-executor.1 74791 1 821 0 S uwait 0xfffff80049724100 syz-executor.1 74784 1 821 0 S uwait 0xfffff8004ed18900 syz-executor.1 74780 1 821 0 S uwait 0xfffff8004ed18b00 syz-executor.1 74775 1 821 0 S uwait 0xfffff8004ed3d100 syz-executor.1 74771 1 821 0 S uwait 0xfffff8004f13bb00 syz-executor.1 74763 1 821 0 S uwait 0xfffff8004ed18d00 syz-executor.1 74759 1 821 0 S uwait 0xfffff8004ed18700 syz-executor.1 74754 1 821 0 S uwait 0xfffff8004973cb00 syz-executor.1 74749 1 821 0 S uwait 0xfffff8004f725100 syz-executor.1 74745 1 821 0 S uwait 0xfffff8004f13b900 syz-executor.1 74744 1 820 0 S uwait 0xfffff8004953a300 syz-executor.0 74742 1 821 0 S uwait 0xfffff8004ed3d900 syz-executor.1 74738 1 821 0 S uwait 0xfffff8004f13b700 syz-executor.1 74734 1 821 0 S uwait 0xfffff8004f13bf00 syz-executor.1 74733 1 820 0 S uwait 0xfffff8004ed3d500 syz-executor.0 74730 1 821 0 S uwait 0xfffff8004e996d00 syz-executor.1 74727 1 821 0 S uwait 0xfffff8004973cf00 syz-executor.1 74718 1 821 0 S uwait 0xfffff8004e513100 syz-executor.1 74712 1 821 0 S uwait 0xfffff80049724f00 syz-executor.1 74706 1 821 0 S uwait 0xfffff8004973c100 syz-executor.1 74702 1 821 0 S uwait 0xfffff8004e5c5100 syz-executor.1 74697 1 821 0 S uwait 0xfffff8004ed3d300 syz-executor.1 74692 1 821 0 S uwait 0xfffff8004f13bd00 syz-executor.1 74686 1 821 0 S uwait 0xfffff8004f15fd00 syz-executor.1 74683 1 821 0 S uwait 0xfffff8004973c700 syz-executor.1 74679 1 821 0 S uwait 0xfffff8004973c500 syz-executor.1 74672 1 821 0 S uwait 0xfffff8004973c300 syz-executor.1 74667 1 821 0 S uwait 0xfffff80049724b00 syz-executor.1 74662 1 821 0 S uwait 0xfffff8004e5c5f00 syz-executor.1 74655 1 821 0 S uwait 0xfffff8004f15ff00 syz-executor.1 74651 1 821 0 S uwait 0xfffff80049724500 syz-executor.1 74646 1 821 0 S uwait 0xfffff8004e5c5500 syz-executor.1 74642 1 821 0 S uwait 0xfffff8004e520100 syz-executor.1 74639 1 821 0 S uwait 0xfffff8004e996f00 syz-executor.1 74634 1 821 0 S uwait 0xfffff8004f725f00 syz-executor.1 74630 1 821 0 S umtxn 0xfffff80049724900 syz-executor.1 74623 1 821 0 S uwait 0xfffff80049724d00 syz-executor.1 74619 1 821 0 S uwait 0xfffff8004f725d00 syz-executor.1 74614 1 821 0 S uwait 0xfffff8004e5ec100 syz-executor.1 74611 1 821 0 S uwait 0xfffff8001c21b100 syz-executor.1 74606 1 821 0 S uwait 0xfffff8004e5c5900 syz-executor.1 74597 1 821 0 S uwait 0xfffff80049724700 syz-executor.1 74592 1 821 0 S uwait 0xfffff8004e5c5700 syz-executor.1 74588 1 821 0 S uwait 0xfffff800219a1300 syz-executor.1 74583 1 821 0 S uwait 0xfffff80049724300 syz-executor.1 74578 1 821 0 S uwait 0xfffff8004e520900 syz-executor.1 74572 1 821 0 S uwait 0xfffff8002117af00 syz-executor.1 74569 1 821 0 S uwait 0xfffff8004e5c5d00 syz-executor.1 74562 1 821 0 S uwait 0xfffff8002117ad00 syz-executor.1 74556 1 821 0 S uwait 0xfffff8004e5c5b00 syz-executor.1 74552 1 821 0 S uwait 0xfffff8004e520f00 syz-executor.1 74548 1 821 0 S uwait 0xfffff8004e762300 syz-executor.1 74542 1 821 0 S uwait 0xfffff8004e762700 syz-executor.1 74538 1 821 0 S uwait 0xfffff8004e5c5300 syz-executor.1 74533 1 821 0 S uwait 0xfffff8004e520d00 syz-executor.1 74526 1 821 0 S uwait 0xfffff8004e520300 syz-executor.1 74523 1 821 0 S uwait 0xfffff8004e513f00 syz-executor.1 74518 1 821 0 S uwait 0xfffff8004e762500 syz-executor.1 74516 1 821 0 S uwait 0xfffff800219a1100 syz-executor.1 74511 1 821 0 S uwait 0xfffff8002117ab00 syz-executor.1 74506 1 821 0 S uwait 0xfffff8004e520b00 syz-executor.1 74499 1 821 0 S umtxn 0xfffff8004e762d00 syz-executor.1 74497 1 821 0 S uwait 0xfffff80046f49300 syz-executor.1 74492 1 821 0 S uwait 0xfffff8004e520500 syz-executor.1 74483 1 821 0 S uwait 0xfffff800219b2100 syz-executor.1 74480 1 821 0 S uwait 0xfffff800219b2300 syz-executor.1 74474 1 821 0 S umtxn 0xfffff8004e520700 syz-executor.1 74470 1 821 0 S uwait 0xfffff8001c25cd00 syz-executor.1 74464 1 821 0 S uwait 0xfffff80046f49100 syz-executor.1 74459 1 821 0 S uwait 0xfffff8004e762f00 syz-executor.1 74452 1 821 0 S uwait 0xfffff8002117a900 syz-executor.1 74445 1 821 0 S uwait 0xfffff800219b2700 syz-executor.1 74439 1 821 0 S uwait 0xfffff8002117a700 syz-executor.1 74430 1 821 0 S uwait 0xfffff800219b2500 syz-executor.1 74428 1 821 0 S uwait 0xfffff800219c6d00 syz-executor.1 74424 1 821 0 S uwait 0xfffff80046f6d500 syz-executor.1 74414 1 821 0 S uwait 0xfffff800219c6f00 syz-executor.1 74411 1 821 0 S uwait 0xfffff80046fde300 syz-executor.1 74403 1 821 0 S uwait 0xfffff80046f6d300 syz-executor.1 74395 1 821 0 S uwait 0xfffff8004e762b00 syz-executor.1 74391 1 821 0 S uwait 0xfffff8002117a100 syz-executor.1 74386 1 821 0 S uwait 0xfffff8004e762900 syz-executor.1 74381 1 821 0 S uwait 0xfffff8002117a300 syz-executor.1 74374 1 821 0 S uwait 0xfffff8001c21bf00 syz-executor.1 74370 1 821 0 S uwait 0xfffff8002117a500 syz-executor.1 74366 1 821 0 S uwait 0xfffff8001c25c900 syz-executor.1 74362 1 821 0 S uwait 0xfffff80046f49700 syz-executor.1 74355 1 821 0 S uwait 0xfffff8001c25cb00 syz-executor.1 74353 1 848 0 S uwait 0xfffff80046ffdf00 syz-executor.3 74350 1 821 0 S uwait 0xfffff80046f49500 syz-executor.1 74342 1 821 0 S uwait 0xfffff80046fdeb00 syz-executor.1 74335 1 821 0 S umtxn 0xfffff8001c25c700 syz-executor.1 74331 1 821 0 S uwait 0xfffff80046fded00 syz-executor.1 74327 1 821 0 S uwait 0xfffff8007c3bcd00 syz-executor.1 74318 1 821 0 S uwait 0xfffff8001c21bd00 syz-executor.1 74311 1 821 0 S uwait 0xfffff80046f77500 syz-executor.1 74302 1 821 0 S uwait 0xfffff8001c25c100 syz-executor.1 74294 1 821 0 S uwait 0xfffff8001c21bb00 syz-executor.1 74285 1 821 0 S uwait 0xfffff8007c3bc300 syz-executor.1 74277 1 821 0 S uwait 0xfffff8007c3bc500 syz-executor.1 74270 1 821 0 S uwait 0xfffff80046f6db00 syz-executor.1 74246 1 821 0 S uwait 0xfffff80046f6dd00 syz-executor.1 74240 1 821 0 S uwait 0xfffff80046f6df00 syz-executor.1 74233 1 821 0 S uwait 0xfffff8007c3bc100 syz-executor.1 74228 1 821 0 S uwait 0xfffff8001c25c500 syz-executor.1 74220 1 821 0 S uwait 0xfffff80046ffdb00 syz-executor.1 74211 1 821 0 S uwait 0xfffff8001c25c300 syz-executor.1 74204 1 821 0 S uwait 0xfffff80046ffd700 syz-executor.1 74198 1 821 0 S uwait 0xfffff80046f6d700 syz-executor.1 74194 1 821 0 S uwait 0xfffff8007c3bc700 syz-executor.1 74185 1 821 0 S uwait 0xfffff80046f77300 syz-executor.1 74177 1 821 0 S uwait 0xfffff80046fde500 syz-executor.1 74171 1 821 0 S uwait 0xfffff80046f6d900 syz-executor.1 74161 1 821 0 S uwait 0xfffff80046d85300 syz-executor.1 74160 1 820 0 S uwait 0xfffff80046fde100 syz-executor.0 74153 1 821 0 S uwait 0xfffff80046b96900 syz-executor.1 74152 1 820 0 S uwait 0xfffff80046f77100 syz-executor.0 74145 1 821 0 S uwait 0xfffff80046d27900 syz-executor.1 74140 1 821 0 S uwait 0xfffff80046fde900 syz-executor.1 74132 1 821 0 S uwait 0xfffff80046e06f00 syz-executor.1 74125 1 821 0 S uwait 0xfffff80046fdef00 syz-executor.1 74118 1 821 0 S uwait 0xfffff80046ffdd00 syz-executor.1 74110 1 821 0 S uwait 0xfffff80046a07100 syz-executor.1 74109 1 833 0 S uwait 0xfffff80046d27500 syz-executor.2 74104 1 833 0 S uwait 0xfffff80046fde700 syz-executor.2 74101 1 821 0 S uwait 0xfffff80046dfe500 syz-executor.1 74098 1 833 0 S uwait 0xfffff80046ffd500 syz-executor.2 74095 1 848 0 S uwait 0xfffff80046dfe100 syz-executor.3 74093 1 833 0 S uwait 0xfffff80046ffd300 syz-executor.2 74092 1 821 0 S uwait 0xfffff80046dfef00 syz-executor.1 74088 1 848 0 S uwait 0xfffff80046e06b00 syz-executor.3 74084 1 833 0 S uwait 0xfffff80046ffd900 syz-executor.2 74083 1 821 0 S uwait 0xfffff80046d85500 syz-executor.1 74079 1 848 0 S uwait 0xfffff80046dfe300 syz-executor.3 74075 1 833 0 S uwait 0xfffff80046a0cb00 syz-executor.2 74074 1 821 0 S uwait 0xfffff80046d85100 syz-executor.1 74073 1 848 0 S uwait 0xfffff80046dfed00 syz-executor.3 74067 1 833 0 S uwait 0xfffff80046957100 syz-executor.2 74064 1 848 0 S uwait 0xfffff80046a0c900 syz-executor.3 74063 1 821 0 S uwait 0xfffff80046dfe700 syz-executor.1 74061 1 833 0 S uwait 0xfffff80046dfe900 syz-executor.2 74057 1 848 0 S uwait 0xfffff80046dfeb00 syz-executor.3 74056 1 821 0 S uwait 0xfffff80038974300 syz-executor.1 74053 1 833 0 S uwait 0xfffff80046a0c700 syz-executor.2 74052 1 848 0 S uwait 0xfffff80046e06900 syz-executor.3 74047 1 821 0 S uwait 0xfffff80046a0c500 syz-executor.1 74046 1 833 0 S uwait 0xfffff80046a0c300 syz-executor.2 74044 1 848 0 S uwait 0xfffff80046aa4b00 syz-executor.3 74038 1 848 0 S uwait 0xfffff80046e06700 syz-executor.3 74037 1 821 0 S uwait 0xfffff80046d27b00 syz-executor.1 74036 1 833 0 S uwait 0xfffff80046bda700 syz-executor.2 74029 1 848 0 S uwait 0xfffff80046d27700 syz-executor.3 74028 1 821 0 S uwait 0xfffff80046d27300 syz-executor.1 74027 1 833 0 S uwait 0xfffff80046e06d00 syz-executor.2 74022 1 848 0 S uwait 0xfffff80046b96f00 syz-executor.3 74021 1 821 0 S uwait 0xfffff80046d27100 syz-executor.1 74018 1 820 0 S uwait 0xfffff80046409100 syz-executor.0 74017 1 833 0 S uwait 0xfffff80046bdad00 syz-executor.2 74014 1 848 0 S uwait 0xfffff80046b96b00 syz-executor.3 74013 1 821 0 S uwait 0xfffff80046b96d00 syz-executor.1 74012 1 820 0 S uwait 0xfffff80046b96700 syz-executor.0 74009 1 848 0 S uwait 0xfffff80046aa4900 syz-executor.3 74005 1 833 0 S uwait 0xfffff80046957500 syz-executor.2 74004 1 820 0 S uwait 0xfffff80046aa4700 syz-executor.0 74002 1 848 0 S uwait 0xfffff80046aa4500 syz-executor.3 74001 1 820 0 S uwait 0xfffff80046bdab00 syz-executor.0 73997 1 821 0 S uwait 0xfffff80046409f00 syz-executor.1 73996 1 820 0 S uwait 0xfffff80046aa4300 syz-executor.0 73994 1 821 0 S uwait 0xfffff80046aa4100 syz-executor.1 73993 1 833 0 S umtxn 0xfffff800350abb00 syz-executor.2 73990 1 848 0 S uwait 0xfffff8001058f900 syz-executor.3 73989 1 821 0 S uwait 0xfffff8003c448f00 syz-executor.1 73986 1 820 0 S uwait 0xfffff80046bda900 syz-executor.0 73983 1 848 0 S uwait 0xfffff80046a72700 syz-executor.3 73979 1 820 0 S uwait 0xfffff80035e1e300 syz-executor.0 73978 1 821 0 S uwait 0xfffff800350ab100 syz-executor.1 73973 1 821 0 S uwait 0xfffff80035e1ed00 syz-executor.1 73972 1 820 0 S uwait 0xfffff80046a72b00 syz-executor.0 73965 1 820 0 S uwait 0xfffff80046a07900 syz-executor.0 73962 1 821 0 S uwait 0xfffff80046a0c100 syz-executor.1 73960 1 848 0 S uwait 0xfffff80015ef1d00 syz-executor.3 73959 1 821 0 S uwait 0xfffff80035e1eb00 syz-executor.1 73958 1 820 0 S uwait 0xfffff80046a07700 syz-executor.0 73956 1 821 0 S uwait 0xfffff80046bdaf00 syz-executor.1 73952 1 820 0 S uwait 0xfffff80046a72500 syz-executor.0 73949 1 820 0 S uwait 0xfffff80046a72900 syz-executor.0 73946 1 821 0 S uwait 0xfffff80046a72f00 syz-executor.1 73943 1 821 0 S uwait 0xfffff80046957900 syz-executor.1 73942 1 848 0 S uwait 0xfffff80046957f00 syz-executor.3 73940 1 820 0 S uwait 0xfffff80046957700 syz-executor.0 73935 1 821 0 S uwait 0xfffff80035ddaf00 syz-executor.1 73932 1 821 0 S uwait 0xfffff80046a07f00 syz-executor.1 73930 1 820 0 S uwait 0xfffff8003c41fd00 syz-executor.0 73928 1 821 0 S uwait 0xfffff80046a07300 syz-executor.1 73922 1 821 0 S uwait 0xfffff80046957300 syz-executor.1 73920 1 820 0 S uwait 0xfffff8003c4eb300 syz-executor.0 73912 1 820 0 S uwait 0xfffff80046a72d00 syz-executor.0 73903 1 820 0 S uwait 0xfffff80035e1e500 syz-executor.0 73894 1 820 0 S uwait 0xfffff80046a07d00 syz-executor.0 73893 1 821 0 S uwait 0xfffff800350abd00 syz-executor.1 73887 1 821 0 S uwait 0xfffff800350ab300 syz-executor.1 73881 1 821 0 S uwait 0xfffff80046a07b00 syz-executor.1 73875 1 821 0 S uwait 0xfffff80040590b00 syz-executor.1 73867 1 821 0 S uwait 0xfffff80046a07500 syz-executor.1 73859 1 821 0 S uwait 0xfffff80038974100 syz-executor.1 73852 1 821 0 S uwait 0xfffff80040590500 syz-executor.1 73843 1 821 0 S uwait 0xfffff8001037a100 syz-executor.1 73838 1 821 0 S uwait 0xfffff80035e1ef00 syz-executor.1 73832 1 821 0 S uwait 0xfffff80035ddad00 syz-executor.1 73828 1 821 0 S uwait 0xfffff800157ed300 syz-executor.1 73819 1 821 0 S uwait 0xfffff8004023df00 syz-executor.1 73812 1 821 0 S uwait 0xfffff80046409d00 syz-executor.1 73804 1 821 0 S uwait 0xfffff80035ddab00 syz-executor.1 73802 1 821 0 S uwait 0xfffff80010508100 syz-executor.1 73794 1 821 0 S uwait 0xfffff8003c4ebf00 syz-executor.1 73791 1 833 0 S uwait 0xfffff80010591b00 syz-executor.2 73786 1 821 0 S uwait 0xfffff8004023d500 syz-executor.1 73777 1 821 0 S uwait 0xfffff80038974700 syz-executor.1 73766 1 821 0 S uwait 0xfffff800101fa300 syz-executor.1 73760 1 821 0 S uwait 0xfffff80015ef1b00 syz-executor.1 73753 1 821 0 S uwait 0xfffff80035e1e900 syz-executor.1 73746 1 821 0 S uwait 0xfffff800350ab900 syz-executor.1 73738 1 821 0 S uwait 0xfffff80010387100 syz-executor.1 73734 1 821 0 S uwait 0xfffff800101fa100 syz-executor.1 73723 1 821 0 S uwait 0xfffff80038974900 syz-executor.1 73714 1 821 0 S uwait 0xfffff8001037af00 syz-executor.1 73708 1 821 0 S uwait 0xfffff8003858a500 syz-executor.1 73701 1 821 0 S uwait 0xfffff80010508f00 syz-executor.1 73696 1 821 0 S uwait 0xfffff8001058f500 syz-executor.1 73692 1 821 0 S uwait 0xfffff80010591700 syz-executor.1 73687 1 821 0 S uwait 0xfffff80010508300 syz-executor.1 73684 1 821 0 S uwait 0xfffff800101fa500 syz-executor.1 73676 1 821 0 S uwait 0xfffff8001058fd00 syz-executor.1 73666 1 821 0 S uwait 0xfffff800350abf00 syz-executor.1 73657 1 821 0 S uwait 0xfffff8001058f700 syz-executor.1 73411 1 833 0 S uwait 0xfffff800101fab00 syz-executor.2 73410 1 833 0 S uwait 0xfffff80010591900 syz-executor.2 67038 1 821 0 S uwait 0xfffff8001037ab00 syz-executor.1 67034 1 821 0 S uwait 0xfffff8003c324900 syz-executor.1 65303 1 821 0 S uwait 0xfffff80038974b00 syz-executor.1 65300 1 821 0 S uwait 0xfffff80010387f00 syz-executor.1 65234 1 821 0 S uwait 0xfffff800157ed500 syz-executor.1 65230 1 821 0 S uwait 0xfffff80010508500 syz-executor.1 65227 1 821 0 S uwait 0xfffff8004023d100 syz-executor.1 65224 1 821 0 S uwait 0xfffff8001058f300 syz-executor.1 58198 1 821 0 S uwait 0xfffff8003caa5900 syz-executor.1 58195 1 821 0 S uwait 0xfffff8004023dd00 syz-executor.1 54415 1 820 0 S uwait 0xfffff8004023d900 syz-executor.0 53834 1 820 0 S uwait 0xfffff8004023db00 syz-executor.0 53829 1 820 0 S uwait 0xfffff8003c324f00 syz-executor.0 46784 46783 821 0 SV uwait 0xfffff800101fa700 syz-executor.1 46783 1 821 0 DV ppwait 0xfffff80035bb64e8 syz-executor.1 45821 1 820 0 S uwait 0xfffff8001037a700 syz-executor.0 45815 1 820 0 S uwait 0xfffff80038974500 syz-executor.0 45810 1 820 0 S uwait 0xfffff8004023d300 syz-executor.0 45803 1 820 0 S uwait 0xfffff80010591f00 syz-executor.0 45794 1 820 0 S uwait 0xfffff80015e7ad00 syz-executor.0 44321 1 848 0 S uwait 0xfffff80010387900 syz-executor.3 44320 1 848 0 S uwait 0xfffff8003caa5500 syz-executor.3 40813 1 848 0 S uwait 0xfffff8003caa5700 syz-executor.3 40811 1 848 0 S uwait 0xfffff8001058f100 syz-executor.3 40795 1 848 0 S uwait 0xfffff80010508d00 syz-executor.3 40794 1 848 0 S uwait 0xfffff8003c324100 syz-executor.3 40786 1 848 0 S uwait 0xfffff80010387500 syz-executor.3 40785 1 848 0 S uwait 0xfffff800101fad00 syz-executor.3 39807 1 820 0 S uwait 0xfffff8001037a300 syz-executor.0 39805 1 820 0 S uwait 0xfffff80015ef1900 syz-executor.0 39769 1 833 0 S uwait 0xfffff80010387700 syz-executor.2 39764 1 833 0 S uwait 0xfffff8001058ff00 syz-executor.2 14710 1 14710 65 Ss select 0xfffff80040a31a40 dhclient 12240 1 12240 0 Ss select 0xfffff80040298140 dhclient 12237 1 12237 0 Ss select 0xfffff800405452c0 dhclient 12218 1 12218 65 Ss select 0xfffff80040582140 dhclient 10311 1 10311 0 Ss select 0xfffff8004022ed40 dhclient 10304 1 10304 0 Ss select 0xfffff800402542c0 dhclient 10262 1 10262 65 Ss select 0xfffff8003c428d40 dhclient 9124 0 0 0 DL aiordy 0xfffff8003c4b4538 [aiod4] 9123 0 0 0 DL aiordy 0xfffff80015e92000 [aiod3] 9122 0 0 0 DL aiordy 0xfffff8001022e000 [aiod2] 9121 0 0 0 DL aiordy 0xfffff8003c4b4000 [aiod1] 9062 1 820 0 S uwait 0xfffff8003c41fb00 syz-executor.0 9046 1 848 0 S uwait 0xfffff8001058fb00 syz-executor.3 9043 1 848 0 S uwait 0xfffff8003caa5b00 syz-executor.3 5008 1 5008 0 Ss select 0xfffff80038c8b140 dhclient 5000 1 5000 0 Ss select 0xfffff80038b268c0 dhclient 4975 1 4975 65 Ss select 0xfffff80038ca8ec0 dhclient 1353 1 1353 0 Ss select 0xfffff800101f48c0 dhclient 1350 1 1350 0 Ss select 0xfffff800101f4140 dhclient 848 780 848 0 Rs syz-executor.3 833 780 833 0 Rs syz-executor.2 821 780 821 0 Rs syz-executor.1 820 780 820 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100113 S uwait 0xfffff8003c448d00 syz-fuzzer 100119 S uwait 0xfffff8003c448300 syz-fuzzer 100120 S uwait 0xfffff8003caa5f00 syz-fuzzer 100121 S uwait 0xfffff8003c41f100 syz-fuzzer 100122 S kqread 0xfffff8003c324300 syz-fuzzer 100123 S uwait 0xfffff8003c41f500 syz-fuzzer 100124 S uwait 0xfffff8003c41f700 syz-fuzzer 100126 S uwait 0xfffff80015ef1300 syz-fuzzer 100170 S uwait 0xfffff8001037a900 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003c5f7b20 csh 776 694 776 0 Ss select 0xfffff8003c624740 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015ac74b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015ac7cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015acb4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015acbcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ace4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015acecb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015ad24b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015ad2cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff8003c4165c0 sshd 507 1 507 0 Ss select 0xfffff80015d6cec0 syslogd 436 1 436 0 Ss select 0xfffff80015cc5140 devd 435 1 435 65 Ss select 0xfffff80015ef92c0 dhclient 350 1 350 0 Ss select 0xfffff80015cc5740 dhclient 347 1 347 0 Ss select 0xfffff80015efba40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015c68538 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 RL (threaded) [bufdaemon] 100081 RunQ [bufdaemon] 100086 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80004ddc4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 RL (threaded) [pagedaemon] 100079 RunQ [dom0] 100087 D launds 0xffffffff82847804 [laundry: dom0] 100088 D umarcl 0xffffffff815c5980 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f2a8b8 [sctp_iterator] 16 0 0 0 RL [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [thr_1] 12 0 0 0 LL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 L *sctp-in 0xfffff8003c452300 [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda538 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ebd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153eb900 [vtnet0 txq 0] 100057 D - 0xfffff800153eb500 [vtnet0 rxq 1] 100058 D - 0xfffff800153eb100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015468900 [mca taskq] 100069 D - 0xffffffff81e218d1 [deadlkres] 100074 D - 0xfffff80015ada900 [acpi_task_0] 100075 D - 0xfffff80015ada900 [acpi_task_1] 100076 D - 0xfffff80015ada900 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] 185700 D - 0xfffff80040571d00 [system_taskq_0] 185701 D - 0xfffff80040571d00 [system_taskq_1] 185702 D - 0xfffff80040572100 [system_delay_taskq_] 185703 D - 0xfffff80040572100 [system_delay_taskq_] 185704 D - 0xfffff80040572500 [arc_prune_0] 185705 D - 0xfffff80040572500 [arc_prune_1] db> show all locks Process 89271 (syz-executor.1) thread 0xfffffe00a0a4f000 (200465) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80035c0a468) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2919 exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00041b0370) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2918 exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80035c0a488) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:7011 Process 89270 (syz-executor.0) thread 0xfffffe00a0a53740 (191080) exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff800359ba488) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3330 db> show malloc Type InUse MemUse Requests pcb 3756 17390K 345582 sysctloid 46272 17352K 46339 pf_hash 5 11560K 5 filedesc 644 10409K 175507 devbuf 4216 6982K 4245 linker 388 6152K 587 sctp_stro 496 4492K 60874 solaris 130 4433K 200 subproc 782 3456K 89689 tcp_hpts 5 3219K 5 pf_rule 719 2869K 1427 kobj 326 2608K 486 sctp_atcl 2362 2362K 231789 vtbuf 24 2064K 46 inodedep 752 1271K 87938 sctp_atky 2868 1077K 294915 newblk 9 1036K 88465 vfscache 3 1035K 3 sctp_athm 2362 886K 232873 acpica 1674 649K 54806 kdtrace 887 649K 189740 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 umtx 1056 462K 1056 bus 986 377K 3469 sctp_map 992 372K 120942 dirrem 743 372K 87813 BPF 46 337K 106 freefile 743 279K 87504 vmem 3 232K 7 DEVFS1 108 216K 125 module 515 194K 515 vnet_data 1 176K 1 tidhash 3 164K 3 sctp_timw 319 160K 319 kqueue 384 152K 89471 pwddesc 380 143K 89082 pagedep 9 140K 87746 UMA 365 137K 365 tfo_ccache 1 136K 1 DEVFSP 352 132K 16798 sem 4 120K 4 xform 274 103K 21020 filedesc_to_leader 265 100K 535 temp 38 89K 34866 audit_evclass 236 89K 294 mtx_pool 2 80K 2 syncache 1 76K 1 routetbl 132 71K 421 msg 4 68K 4 ufs_dirhash 105 68K 105 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 127 64K 137 ether_multi 152 57K 167 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 136 51K 136 taskqueue 78 47K 78 ithread 99 43K 99 rman 84 42K 425 lltable 45 39K 227 ksem 18 38K 2279 KTRACE 100 38K 100 kstat_data 17 34K 17 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 95 GEOM 60 29K 493 in6_multi 65 29K 65 kbdmux 6 28K 6 cred 26 26K 610 ifnet 7 25K 7 plimit 24 24K 729 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 1167103 pfs_nodes 20 20K 20 proc-args 52 20K 955 UART 12 18K 12 session 35 18K 86 bmsafemap 2 17K 87952 rpc 2 16K 2 shmfd 1 16K 145 pfs_vncache 1 16K 1 osd 37 14K 11708 lockf 35 14K 123 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 12 10K 395 Unitno 25 10K 55 uidinfo 3 9K 114 inpcbpolicy 22 9K 20963 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 149 mount 16 7K 189 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 14 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 175418 in_multi 6 3K 9 vnodemarker 3 3K 269 prison 8 3K 8 pf_osfp 7 3K 7 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 87484 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 87445 NFSD session 1 2K 1 lkpikmalloc 5 2K 6 ip_msource 5 2K 8 CAM periph 4 2K 271 soname 5 2K 125722 filecaps 5 2K 141 crypto 4 2K 3283 ip6opt 4 2K 454 newdirblk 4 2K 87709 diradd 4 2K 87860 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 in_mfilter 3 2K 24 loginclass 3 2K 6 sigio 3 2K 21 chacha20random 1 1K 1 vnodes 1 1K 3 ktls 1 1K 1 cdev 2 1K 2 taskq 2 1K 2 aesni_data 2 1K 2 sctp_stri 2 1K 2518 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 59 CAM SIM 2 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 ip_moptions 1 1K 83 vnet_data_free 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 102405 sctp_iter 0 0K 504 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 494 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 24 mqdata 0 0K 0 vegas data 0 0K 46 dctcp data 0 0K 32 chd data 0 0K 27 tcp_do 0 0K 0 tcp_fsb 0 0K 6660 htcp data 0 0K 15 cdg data 0 0K 14 cubic data 0 0K 21 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 73411 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 131 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 9 allocindir 0 0K 0 indirdep 0 0K 17 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 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 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 90096 namei_tracker 0 0K 6 export_host 0 0K 0 cl_savebuf 0 0K 6 tcp_log_dev 0 0K 2886 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 11886 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 37 lio 0 0K 114 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 205 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 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 80136 ioctlops 0 0K 2135 eventfd 0 0K 157 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 320 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1284 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 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 diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8393 1417 1076629 0 254 40181760 0 FFS inode 1160 22706 30 110214 0 8 26373760 0 malloc-8192 8192 1866 493 169361 0 4 19324928 0 malloc-384 384 48494 476 172250 0 30 18804480 0 malloc-32768 32768 325 5 87755 0 1 10813440 0 VNODE 448 22745 79 110255 0 30 10225152 0 FFS2 dinode 256 22706 19 110212 0 62 5817600 0 sctp_asoc 2288 496 1789 60471 0 254 5228080 0 malloc-384 384 6924 5766 1818219 0 30 4872960 0 malloc-1024 1024 2367 2289 237139 0 16 4767744 0 malloc-2048 2048 465 1819 62295 0 8 4677632 0 tcp_log 416 5161 5252 554690 0 254 4331808 0 malloc-1024 1024 4182 10 4256 0 16 4292608 0 malloc-1024 1024 845 2703 89745 0 16 3633152 0 S VFS Cache 104 33586 383 126488 0 126 3532776 0 mbuf 256 9299 4066 16389749 0 254 3421440 0 malloc-8192 8192 384 5 89275 0 1 3186688 0 sctp_ep 1280 1864 509 169356 0 254 3037440 0 VM OBJECT 264 11312 73 1266635 0 30 3005640 0 malloc-4096 4096 724 2 1455 0 2 2973696 0 RADIX NODE 144 20124 425 1975254 0 63 2959056 0 malloc-1024 1024 139 2621 75792 0 16 2826240 0 mbuf_cluster 2048 1365 1 1365 0 254 2797568 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 malloc-1024 1024 2379 261 270168 0 16 2703360 0 pbuf 2624 0 989 0 0 2 2595136 0 sctp_raddr 736 550 2860 64651 0 254 2509760 0 UMA Slabs 0 112 22081 20 22495 0 126 2475312 0 BUF TRIE 144 279 13189 2649 0 62 1939392 0 malloc-512 512 881 2847 88397 0 30 1908736 0 MAP ENTRY 96 18262 302 4814554 0 126 1782144 0 malloc-384 384 1884 2236 396938 0 30 1582080 0 socket 944 1432 216 192511 0 254 1555712 0 malloc-4096 4096 7 256 12847 0 2 1077248 0 THREAD 1808 504 24 100466 0 8 954624 0 VMSPACE 2544 352 11 89247 0 4 923472 0 vmem btag 56 12652 80 12819 0 254 712992 0 malloc-384 384 1773 47 53997 0 30 698880 0 PROC 1336 381 18 89272 0 8 533064 0 malloc-384 384 1213 67 111743 0 30 491520 0 sctp_chunk 152 153 3019 12126 0 254 482144 0 malloc-16384 16384 26 3 33 0 1 475136 0 g_bio 408 0 1130 44862 0 30 461040 0 malloc-1024 1024 441 3 462 0 16 454656 0 filedesc0 1072 381 18 89082 0 8 427728 0 256 Bucket 2048 180 28 22718 0 8 425984 0 malloc-512 512 546 262 88612 0 30 413696 0 lkpicurr 160 2 2348 2 0 62 376000 0 lkpimm 160 1 2324 1 0 62 372000 0 mbuf_packet 256 313 1052 14287626 0 254 349440 0 malloc-384 384 818 62 22498 0 30 337920 0 malloc-65536 65536 5 0 5 0 1 327680 0 DIRHASH 1024 309 3 309 0 16 319488 0 malloc-512 512 31 553 103729 0 30 299008 0 tcp_bbr_map 128 0 2232 13058 0 126 285696 0 malloc-384 384 679 61 359812 0 30 284160 0 malloc-2048 2048 128 4 170 0 8 270336 0 malloc-65536 65536 4 0 4 0 1 262144 0 UMA Zones 768 337 2 337 0 16 260352 0 32 Bucket 256 521 394 69572 0 62 234240 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-8192 8192 24 3 78 0 1 221184 0 malloc-16384 16384 11 1 247 0 1 196608 0 Files 80 2157 243 337319 0 126 192000 0 ertt_txseginfo 40 1 4746 148862 0 254 189880 0 malloc-512 512 338 14 7719 0 30 180224 0 tcpcb 1080 8 146 11665 0 254 166320 0 malloc-16384 16384 4 6 32 0 1 163840 0 malloc-384 384 102 278 181599 0 30 145920 0 malloc-512 512 203 61 180427 0 30 135168 0 16 Bucket 144 542 382 18047 0 62 133056 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-16384 16384 2 6 124 0 1 131072 0 UMA Kegs 384 322 1 322 0 30 124032 0 ksiginfo 112 384 660 4925 0 126 116928 0 tcp_inpcb 488 8 208 11665 0 254 105408 0 sctp_stream_msg_out 112 374 562 10377 0 254 104832 0 malloc-32768 32768 1 2 18 0 1 98304 0 malloc-512 512 129 63 89545 0 30 98304 0 128 Bucket 1024 58 37 11884 0 16 97280 0 pcpu-8 8 10975 289 22543 0 254 90112 0 malloc-16384 16384 3 2 133 0 1 81920 0 malloc-4096 4096 15 5 2403 0 2 81920 0 TURNSTILE 136 529 17 529 0 62 74256 0 malloc-8192 8192 3 6 103 0 1 73728 0 malloc-2048 2048 16 18 410 0 8 69632 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 0 1 176 0 1 65536 0 malloc-32768 32768 1 1 2 0 1 65536 0 malloc-32768 32768 1 1 121 0 1 65536 0 malloc-16384 16384 2 2 10 0 1 65536 0 malloc-2048 2048 10 20 557 0 8 61440 0 malloc-8192 8192 2 5 91796 0 1 57344 0 64 Bucket 512 56 56 48059 0 30 57344 0 SLEEPQUEUE 88 529 47 529 0 126 50688 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 10 1 49 0 2 45056 0 pipe 744 25 35 2877 0 16 44640 0 clpbuf 2624 0 16 45 0 16 41984 0 malloc-512 512 42 38 1998 0 30 40960 0 malloc-512 512 26 54 1821 0 30 40960 0 4 Bucket 48 131 709 11461 0 254 40320 0 ripcb 488 6 74 3313 0 254 39040 0 NAMEI 1024 0 36 453477 0 16 36864 0 malloc-4096 4096 7 2 1062 0 2 36864 0 malloc-2048 2048 2 16 1159 0 8 36864 0 pcpu-64 64 495 81 495 0 254 36864 0 8 Bucket 80 271 179 18854 0 126 36000 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 PWD 32 310 698 91868 0 254 32256 0 tcp_rack_pcb 832 0 36 6660 0 16 29952 0 2 Bucket 32 210 672 21597 0 254 28224 0 KNOTE 160 28 147 897419 0 62 28000 0 udplite_inpcb 488 2 54 462 0 254 27328 0 L VFS Cache 320 71 13 71 0 30 26880 0 malloc-8192 8192 1 2 112 0 1 24576 0 malloc-4096 4096 1 5 11 0 2 24576 0 sctp_laddr 48 84 420 9690 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 udp_inpcb 488 6 42 5523 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 0 27 124 0 16 22464 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 30 45 2109 0 254 19200 0 malloc-8192 8192 0 2 14 0 1 16384 0 malloc-4096 4096 2 2 233 0 2 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 ertt 72 8 216 11665 0 126 16128 0 vtnet_tx_hdr 24 0 668 620034 0 254 16032 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 tcp_rack_map 112 0 108 11300 0 126 12096 0 sctp_readq 152 0 78 545 0 254 11856 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-1024 1024 1 7 122 0 16 8192 0 pf tags 104 0 78 5 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 109 0 126 8096 0 rl_entry 40 120 82 120 0 254 8080 0 udpcb 32 8 244 5985 0 254 8064 0 AIO 208 0 38 203 0 62 7904 0 cryptop 280 0 28 386 0 30 7840 0 itimer 352 0 22 23 0 30 7744 0 AIOCB 552 0 14 322 0 16 7728 0 AIOLIO 272 0 28 57 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 27 0 126 6448 0 domainset 40 0 126 16 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 malloc-1024 1024 0 4 8 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 UMA Slabs 1 176 21 1 21 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 19 20 23 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 zfs_znode_cache 472 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 360 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 424 0 0 0 0 30 0 0 arc_buf_hdr_t_full 360 0 0 0 0 30 0 0 dnode_t 1040 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24840 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 128 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-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-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0