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", 0x1000}, {&(0x7f0000000180)="8d3b4ccd32d349ecb1c2040e01c8a36268b9277fb9a549dbcf648abc6961454d1f3df988b54048b8260732ccbeb967de56569876e37d5bb9a0b4f6cd0bec4e6d06cf6c75a7c13e45b3912cf619ae28d792eb59d221684fcda6e277fa7d9e9008adc77275afa84899195c737affaeb1c27981de860378ca67f3cfb99641ed8d5284d4d923f442b61b0b58f6a9d51ab4929b805244bf656270398194db1f5f9f50a7055bccfb641e60fe47dfd2d9654ee99f1261ae557c2d7629a5e20b2c9c", 0xbe}, {&(0x7f0000000240)="4de92d9e74ab54f4bec7495458ac75c06c01591bf40be165fdfcbd8fee7dad379dd0d0df7a39c2bffa1bafd2bcf7370eac3c6739a598e4843e21aad02b6ea4b9bd77e2d0699b32a855c6793330e93e8369dfc9a7c4e8f0da596b8b5dd27315ab8a697441b70dac11b8733b98f7b8fc09069a516af09b9de923cc3e7ce83c3bd8fa6d3351ec93f834eb11ff14e2346d63a330bf3851f748d0993bc0f810db2887176055903d08ca0761eade0119f3b041e45c6ed716", 0xb5}, {&(0x7f0000000300)="34374a43619606f19d2fc4d028b1c522fe590701b13356241c22f339cf3f057a71e83e0a2910d95ae7c86137cb875c9b9ed2b27973f4ae6790fd436722a617dae5ce1f2f31144fc5cb667ef99b764c8314ecb8922c", 0x55}, {&(0x7f0000000380)="308fca10de1b0452be312f4ba746a4bf7e73c938568432055629606e6df1ab33bb8377", 0x23}, {&(0x7f00000003c0)="a4e96252dbb414344ca54a18ef2fb5bae0f284d40c5033bc9acf9bb9ed43f28c72f9049091d5434354cc8a8fcdfb0b87219d1ff8fe95913cace4df661175c35e2502f355ab74f919417886f6cf017c25e0d904a09510c2f887992ebb2c236180ef1ab643b2330da1c1a8af", 0x6b}, {&(0x7f0000000440)="823ea90bd4a83c889b7243e1af9619fbda19d82f911d533f466713ed3b6d11af20cec6df8801f604ab3fec5c8a1412422ce2517919cb65f34f1e39269092cab57715f396a76802ed3300a3c4b4baeaca87992d3f12984f51097ba176d905adecafbbc0744d5fcdcee1f48dd0a3516af6c402691b3dab2da5207e20d4fd53840dc7f9265c4968064a003ae22512c3322e9bc6", 0x92}], 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:13 executing program 3: socket(0x1c, 0x1, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, 0x0, 0x0) 19:14:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) r1 = socket(0x1c, 0x20000000, 0x85) r2 = socket(0x1c, 0x10000000, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="18025b5e38f006606521c007fd2b5140", 0x20080000}, 0x1c) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x8001, 0x2, 0x4, 0x962}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r3, 0x84, 0x24, &(0x7f0000000000)={r4, @in={{0x10, 0x2, 0x2}}, 0x3}, 0x88) 19:14:13 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 19:14:13 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 19:14:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x699c20f67bf1ef9b, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:13 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 19:14:13 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000000)="b3f7bd8c8cd77752fbe0aab2fab0a3b7cedb575d2ce0f1c8c1d1ecdf9873fa05859e88c6d8a52e052664d4d06c1fed8056ee30807b90aa29394fe8bfd2a4dde737cc64eb648e925ddc5207971a5a52dee939c1a78dca80c89a6606c0a04c9f1f4d7d6e4f6e7ec53afe55dc2359a60fd8c7ff", 0x72, 0x180, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:13 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000000)="434d6ceb11e5a011db27d73b292142f7b5aa14209cacee919a0dcd652a4ed6830973099724b7b937bcc7fb3932c218c2ced028aa686d1e96d6711846e6fa9b7968d2729b4a20ac7f96e87d25f34ae83fd8753c8b4d93b333b992f02129183069db98aa38c4296f4a04167f211b076b0c39d41a2f89fbedbe747d588a3e7a29ba0608422544bb4ebb6e9b17a84176", 0x8e, 0x1, &(0x7f0000000140)=@in={0x10, 0x2, 0x3, @multicast2}, 0x10) 19:14:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x2}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x80}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:13 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r3 = accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) extattr_delete_file(&(0x7f0000000280)='./file0\x00', 0x169c0a62d7479643, &(0x7f00000002c0)='\'@.^\x00') sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 19:14:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24) r2 = socket(0x1c, 0x1, 0x20) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r2, &(0x7f0000000040)="db6e641b46b5f2c39d5016490da56389f44c23b09e3b6525ed8dee99dac946ca188bb3733df262fbb91abbea88", 0x2d, 0xa6c6566457e6d0f5, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10) 19:14:13 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fhopen(&(0x7f0000000040)={{[0x89f, 0xf4]}, {0x1, 0x5, "32442ec58a5a6611587e6661c3679408"}}, 0x2000000) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_tcp_TCP_TXTLS_MODE(r1, 0x6, 0x28, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000)=0x1093, 0x4) 19:14:13 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x6, &(0x7f00000000c0)={@local, @local}, &(0x7f0000000100)=0xc) 19:14:13 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:13 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 19:14:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r3 = accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) extattr_delete_file(&(0x7f0000000280)='./file0\x00', 0x169c0a62d7479643, &(0x7f00000002c0)='\'@.^\x00') sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffff9c, 0x29, 0x50, &(0x7f0000000140)={0x400, {{0x1c, 0x1c, 0x0, 0x3, @loopback}}}, 0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0)=0x80000000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r3 = socket(0x2, 0x3, 0x1) r4 = accept4$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000280)={0x0, 0x40, 0x9}, &(0x7f00000002c0)=0xc) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet(r2, &(0x7f0000000300)="a1d2b85b6770ff9c8321c20a1807cac1c0a961222059411b37d457ce8cb7f2ad906d3dd83795cf2e50dc43d4ad25337015db6d4bff6253aadbf153fce31be8f3d9b2026df1d9805f0d4968133c17f6a9b1e08fbb07b73ac2f01d70b3f70bbb04dc4a9c2cbfcbdd5309635f06e2fab4fbf2e9b52fb909860bf98fc4fbddf5abaf3d8dcbb2fc526c26e421a7260c806ecd565a973e5a5e180201a09375eb48dde57db11a6d4046d3597b3451d7545c57e552f92655baae170aa61ce0f9331291378d8022de8e36d5e454998052848982e796b4f940", 0xd4, 0x80, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0xfffffffe}, 0x24) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_tcp_buf(r1, 0x6, 0x26, &(0x7f00000000c0)=""/49, &(0x7f0000000100)=0x31) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000140)="25f9e6d69e227829acc9e415ac75025358c2a6ea246a79ed3eabbabdc25f341ccda9651835a5dc376f19bfa818ea49faa4491a927442c19fcc3c5a45a0ca717a18ecd9fcfa2604413e54222f94084e8b39c55dbe6c7c4d992385dc3007cf6735176bff8bcfc517f0d6d930a0a79ab069d85baecb64e655b641c759794ddd88264cc7b06e5a6d11ebafedda0b53576c4cb1cb883bfd04dc8ad801a2bc9925590f4b2b48562335f2432cd15288f62caa37aacf84871ec34022159c422dd00d668137498a890374e0603a759b3bafc625dc77c0eb70", 0xd4, 0x100, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f00000002c0)=0x5, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100002) getsockopt$inet_tcp_TCP_TXTLS_MODE(r4, 0x6, 0x28, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000040), 0x1) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r3 = accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) extattr_delete_file(&(0x7f0000000280)='./file0\x00', 0x169c0a62d7479643, &(0x7f00000002c0)='\'@.^\x00') sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0x3}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x1, "d7a6806ae4acb64b32d9b5a490dbaf17"}, 0x14) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x4}, 0x24) sendto(r2, &(0x7f0000000200)="26027c0d6630960d69469b9330eed0b5627fc4459457c5c27014e4a1d5dc414eafdfa088b4452a1941a1b1ed70a13831f84206c78c894d8cbcebcf8cda26000ec0cb5b9548605be5fccd8bfabe0356cd26f4ad9e78c96aa07dfc679adcc393cd8f488f053e9c6c895849b83abc23021ba1be777564d3bac2955565d79798173942ff4892e9419499", 0x88, 0x80, &(0x7f00000002c0)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r0, &(0x7f0000000140)="28d3e915928d19cbcefd122a6945734341e419068103a36bf28992e2415be22781da95a87bdb2917f4f636fa9b9b61d24bdd0e22e69a4e0be72953578fd2b2468ea73ae82cbda41e57e93a834b2e87e6e7717ff0fb36a3e8aa162c8c038eb53e5972d3b3ae28948c4535eef94a7c2e4ebc57254c7f61ef344ab3310fe43dffb137ce6c90ffd021990278693731b73843e58d428dc346c5efc0d21ddd238915e9dd6843642ae7e383900258", 0xab, 0xc, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="01000080", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000200)={r4, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}}, &(0x7f0000000040)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)={r4, 0x7}, 0x8) socket(0x17, 0x20000000, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000000)="0bba4481874611b84ee0a02d857c07ea32f9b555cea9335638a830e6be0d3965f71f73308f9f610d6ae8a1d0d29c90d7beab1c11e5a98036d3240addd1c0acf71a4de603477a0548c5a57edde19cd2d91afeaa1dde36876982b7af0f987eeea92614b1412da8851a060a9fe224498f7a7b97cc15cb400ff2eec52606fa53b10014a759c5250fdc376086ab57777ca94a", 0x90, 0x100, &(0x7f0000000140)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r3 = accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) extattr_delete_file(&(0x7f0000000280)='./file0\x00', 0x169c0a62d7479643, &(0x7f00000002c0)='\'@.^\x00') sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x30) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000140)={0x0, @in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x7ff}, &(0x7f0000000040)=0x88) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r3 = accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) extattr_delete_file(&(0x7f0000000280)='./file0\x00', 0x169c0a62d7479643, &(0x7f00000002c0)='\'@.^\x00') 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r3 = accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:14 executing program 2: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000280)='hd\x00', 0x3) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="010000141ce432610e000100"], &(0x7f0000000080)=0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) dup2(r0, 0xffffffffffffffff) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000180)=0x80, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c) r3 = accept$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xffff, 0x1, 0xe4}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x5, "38bff9908c8d583fcebb6db6331f528a"}, 0x14) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x20) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000040)=0x8, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x2, @mcast1}, 0x1c) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r3 = accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) shutdown(r3, 0x1) 19:14:14 executing program 1: r0 = fhopen(&(0x7f0000000000)={{[0x401, 0x1]}, {0x7737, 0x7ff, "9fe3890930f4443b45e6c5b9825cf55d"}}, 0x200) ioctl$BIOCROTZBUF(r0, 0x40184280, &(0x7f0000000200)={&(0x7f0000000040)="03fab161f6ac1de2c61f3baa82795fa2eadd086887461c043e63ed78fef09b5787c77cdfda4af843bb6b5be4e82582e5a0d316d1db814676b8c17dd084c8ccfef3cd078ee5944776581ccf7a5c7857ef9f58fd3d090a22e2b21d50748f26dce2c95760c435b629b9fac3ca5198319e74709263276449e552385bb2fdb17adb", &(0x7f0000000140)="6f6c42e405c3f8cfa0ddc9b2b3783593701074c757a2bcbc7f802183188c2001c552daf8b392fbf1201abe3159bc3eabece5c91f508f6a8881ddd39ec3b690a7ddfab30a93fd18652aa6e58e49646793ec47a47a4940f3a967bee8d2556a66a80ee347f95d56bab9c68cacdc877d3b17b9127e33a3c7d024f8999ea819bf98e040e07d5885686c181d53d69deeb85fa42837defd964fdb7c750a53b5d0984a1ac3c675c1ac1424b2937c1760fd", 0x7f}) dup(r0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) accept4$unix(r1, &(0x7f0000000180)=@file={0x6e, 0x0, ""/108}, &(0x7f0000000200)=0x6e, 0x0) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0xfffffffffffffe7e) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x7f) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000280)=0x654, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000002c0)='newreno\x00', 0x8) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000240)=0xffffffff, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24) r3 = accept4(r2, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0xfffffffc, 0x7}, &(0x7f0000000200)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) socketpair(0x1, 0x30000006, 0x71, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000040)=@un=@file={0x11, 0x0, ""/15}, &(0x7f0000000080)=0x11, 0x10000000) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000180)="bfcfeb7c166478f95f887b623d4446c28e9961154740b962b86716a5e508b1ecebf32e37ddbf87e8706a1ea0a7e428543c842adce7e5a59fb4f782ca4e1960c3892c5275908ad62729b2589ba3cf51c98b9945b4e9e254ae790f856f535edfa07e414b4874d421aae799c745ad7a7babd4760a0541f9087185c9ae421cc32d0dddee3a4dfd903051fbb50a158b55d4a195479b3582b0adbc271186cdb7afb7efddd8fcf2ace4dd5c6eb76dc8aa694813", 0xb0}, {&(0x7f0000000240)="ec10adabc2bb148d", 0x8}, {&(0x7f0000000280)="6774dfc18b02bb7862a5a0d98ca509ac1aea7b31628750af7b5a087ce1e793d33648701359ffea682c8e9ef709a4beeb2c38eedb9ed34f747b7e8f51ef35eabfc5555fbac95528f5abd5457c2630e0c7", 0x50}, {&(0x7f0000000300)="c493e34bb64142ac1301b1f5ae55bb89e53c1dd1c6c0dae6d0f336a6ab5b8ce49e852a29feda4519c9275c4b93caf2738d13956568c3783e78ad13712b1313cd1c296adaba31bcb67316c02f9017f544d5da385d50a13d80ce79eb176142269adb9705013a61ce876e17035d678cf9de773eda293992a71a9e8946235ca3aa666257a7661ae307efe96d6ab9b48db29f2c9777b1f7", 0x95}, {&(0x7f00000003c0)="f8aad1e87a752cb089ec21a44060f4bc6cbcadf142b9c47ef2bef7c48dee3a2b176a96701238f9fd58224fa2803cad30b16a3017b49545a3ea93d68a8a5d2d3eeb568836fb6af240235c506449e548a3dedaf60df86f3afd1f80f09a280a0c26b4de29cc831d406ba8b4c4e849cdb863f7b8", 0x72}, {&(0x7f0000000440)="aedd8ac4f873e449466735f44ed7ab34144632d6b353d5cf3edc01c1387e9faae20d70be2a2f540f5c8dc0df2183fa3ca99f6991595643883364818caa069bcddcd2e3b9993fcf53b4904431d553057552a68fa5ea217917b35aa596745ff3c94d2d19c81374c58822d138a50ebfe785bbc97e095425c0cfd9469e9c69d760841f2cd7b9d8e8313c410db9478511390b7d194ce5e0805906a5340ff767fd30c71bf36dfbd260f5c6ea478e84b26a286ced8d3a88f7fff1cdff7403da5a875a9d2015e837a61fdfd2d237623ac7f686ec562b8d3e1f15873746853fc5b80d37eeeb47ca3d16", 0xe5}, {&(0x7f0000000540)="a6530011a6855f560b3f41060b919d46eac520b3793f7933f8fd02f7ab6f3c4aef6d91ef9dc277d7cf2a0eec4c482360a34ee316dce1abe17c84598cd69ebc025d", 0x41}], 0x7, &(0x7f0000000600)=[@init={0x14, 0x84, 0x1, {0x1000, 0x0, 0xe7, 0x4}}], 0x14, 0x80}, 0x101) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x2}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000280)='hd\x00', 0x3) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="010000141ce432610e000100"], &(0x7f0000000080)=0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) dup2(r0, 0xffffffffffffffff) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000180)=0x80, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c) r3 = accept$inet6(r2, &(0x7f00000001c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xffff, 0x1, 0xe4}, 0x10) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x5, "38bff9908c8d583fcebb6db6331f528a"}, 0x14) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) socket(0x1c, 0x1, 0x0) 19:14:14 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) 19:14:14 executing program 2: getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000000)=0xff, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) 19:14:14 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x2, @rand_addr}, 0x10) bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0x6d, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10) r3 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000080)=0x6, 0x4) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 1: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) 19:14:14 executing program 1: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x2}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r1 = accept(r0, &(0x7f0000000000)=@in={0x10}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x9, @mcast1, 0xd4}}, 0x0, 0x7, 0x2, 0x3}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x8b, 0x1, 0x2e, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/13, 0xd}, 0x0) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x8001}, 0x24) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x408, &(0x7f0000000080)=0x1f, 0x4) 19:14:14 executing program 1: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0xb5}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@in6={0x0, 0x1c, 0x1, 0x8, @mcast1, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x2}, 0x10) r2 = socket(0x10, 0x0, 0x74) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x800, &(0x7f0000000140)=0x8001, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x9}, 0x24) r3 = socket(0x1c, 0x4, 0xff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x400000}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x35}, 0x24) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x7}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000000000)=0x6, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900070009000008bed40700ec9da6f30008000000029e394cfa6123292abb0e451f12f405175346c089e6c861251f0364ed6b540d0e7ca334cce7e72c014c318e6a81b0701d1e100b86e40f79bbe54eb09a42d510af7dd159424426cb2b85934c87d09e5ef8da99b03a6bc145aa3cb39ff10bf25f8258c64494f92109ef1921a3bc5ab6611486a9eb"], 0x16) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r2, &(0x7f0000000140)="67090502f2e11d648b43571816922c4a26e83e69477fadd1e6e570067280767aaf02c5ec9027468be539e9c548012324407edf818752ace38a0ce4c5cda740d82d6964f3f7ef537c9fb88a77c1d59df38f96990e37afdb25f48f21993fd288d5b8748291ee87653f988885a7a6573837881ff687f1201ec2f082b8955a8886150eacd5e59ef52dd9b3ad70e96a3ff5f30147196e72b78e31160b66728259ad12", 0xa0, 0x20000, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000)="e028ca6085f74748a809687987c7ce56feb01901375203fc4b7d40081aca786583c9a0267b05933a1a595d9787ae6e2b72f3816e5e", 0x35, 0x81, &(0x7f0000000080)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00', 0x100}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) sendto(0xffffffffffffff9c, &(0x7f0000000080)="57b2203efe8b19c096caa2418d2f85e664a9d74bbd761d8a4f41486f4c5353ad6fe3a5dcc090ad12455c8668327facb7d8b8e89c548bbd915b8f83463167c8fc7ba072e8e47415510404413e263465b70e2dee3272028658777d32bee944a17165f8ef66292f2e5a", 0x68, 0x20004, &(0x7f0000000000)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000140)=0x5, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00', 0x800}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @rand_addr=0x382c}, 0xc) 19:14:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fhopen(&(0x7f0000000040)={{[0x89f, 0xf4]}, {0x1, 0x5, "32442ec58a5a6611587e6661c3679408"}}, 0x2000000) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_tcp_TCP_TXTLS_MODE(r1, 0x6, 0x28, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000)=0x1093, 0x4) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) dup(r0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet(r3, &(0x7f0000000080)="7d222c7d779ff8f991bfe7dc3997820726433068e4b38babe0ef8b1b69f452055ede6c6529cc9d510eab131df14e592556a9f65c00e914cd0d1e06e9dd1ccb75077d7961b5dbddc4f0", 0x49, 0x101, 0x0, 0x0) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt(r1, 0x0, 0x3f, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea) 19:14:14 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x3ff, "9bdb2516b27728c66a9f46202d7a3539"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="ac1400bbffffffff0000011db472e409dc0137d6fb0000007ffffffffb00f653fc7d63381f88e00000020000000000000000"], 0x28) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000)=0x9, 0x4) shutdown(r2, 0x1) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x3c, "2b1b11bded7e8c099bb36f4e9bb4c6f3"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x4, &(0x7f0000000000)=0x10001, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_int(r1, 0x6, 0x400, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000000c0)={0x20, "1a2bfec8a3319b76b03b975c44d5dcce"}, 0x14) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x80000008}, 0x24) r2 = socket(0x1c, 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x222, &(0x7f0000000080)=0xff, 0x4) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) flock(r2, 0x1) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x1000}, 0x24) 19:14:14 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000140)={0x3ff, "9bdb2516b27728c66a9f46202d7a3539"}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="ac1400bbffffffff0000011db472e409dc0137d6fb0000007ffffffffb00f653fc7d63381f88e00000020000000000000000"], 0x28) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000)=0x9, 0x4) shutdown(r2, 0x1) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt(r1, 0x0, 0x3f, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) dup(r0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet(r3, &(0x7f0000000080)="7d222c7d779ff8f991bfe7dc3997820726433068e4b38babe0ef8b1b69f452055ede6c6529cc9d510eab131df14e592556a9f65c00e914cd0d1e06e9dd1ccb75077d7961b5dbddc4f0", 0x49, 0x101, 0x0, 0x0) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt(r1, 0x0, 0x3f, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea) 19:14:14 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) dup2(r0, 0xffffffffffffffff) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt(r1, 0x0, 0x3f, &(0x7f0000000080)=""/234, &(0x7f0000000180)=0xea) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) dup2(r0, 0xffffffffffffffff) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) 19:14:14 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) dup2(r0, 0xffffffffffffffff) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, 0x0, 0x0) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, 0x0, 0x0) 19:14:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, 0x0, 0x0) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, 0x0, 0x0) 19:14:14 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:14 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x105, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) 19:14:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x5, "3e869fe91d744e87fb58630eece28bc7"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) 19:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, 0x0, 0x0) 19:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, 0x0, 0x0) 19:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000000), 0x4) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) ppoll(&(0x7f0000001340)=[{r1, 0x50}, {0xffffffffffffffff, 0x20}, {r0, 0x4}, {0xffffffffffffff9c, 0x4}, {r1, 0x10}, {r2, 0x2}], 0x6, &(0x7f0000001380)={0x80000001, 0x2}, &(0x7f0000001440)={[0x6, 0x10000, 0x7ff, 0x80000001]}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000001300)=0xffffffff, 0x4) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000200)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}}, &(0x7f0000000040)=0xb0) sendmsg$inet6_sctp(r1, &(0x7f0000001540)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @mcast2, 0x6}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="75bafd06a6de8f097679afc7a62298c7a9915d3092848dea7053e2527ef8901f6998d91495745ac86a9f70065c7d59eb0b99dff9386437df", 0x38}, {&(0x7f0000001100)="66780ab89866a14beaee3ab1d1ed89210ec2eb87f7fef1855b", 0x19}, {&(0x7f0000001140)="dfcee405323bb3784e2c67b806484980b5a73b6ae4d180d3831b3c2137443f97617cee13c7a3de1c85e2b6f04d8014ee25d5d41bdcb2f6d291787a543d49c0597cefce520cc56c72a93e9f20261d1c184c4827ba628d3e4cdd6f1237af90ee5abac03700d69d43febcba0096dd0caa26327eb2c99a01a70fd59a4c82036adfdef1c7a64aa29ac75379", 0x89}, {&(0x7f0000001200)="7f6a340bdc365e92968b1d64105c9c73c54ab94c95124e9956d5910cc479f1b19b032553a5c5831e0310c44fdf536924c519e8db4ee3b01888a9b0e9f53f3d7358b22e58fa8be9e40d1b7025762bf086bbb15ebb6f86f17b795ba6cb8d5a84169f518d7c0e402a253879e677a419ac42546c33176be0951e4ed668ac1b29c880ce2502a9c6", 0x85}, {&(0x7f0000001580)="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", 0x15e}, {&(0x7f00000013c0)="f7032f11e45f23553ebb167269f4b01eec5e16b3e933fc3c8ee58f5cc4716f2f55ad87f81352b3ed1a19ae835f3cdee50cd04dc8cdb263ca136c02e2afe1e490fb7bd8bfdbb907b3f03d265445bc9579a8aa9eabc0cf44bad29872", 0x5b}, {&(0x7f00000012c0)="33bdfe2f3a56382081942a2b14958f15de58e9a72e386bc48449df0bab5250dedd0c97468b", 0x25}], 0x8, &(0x7f00000014c0)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x954b, 0x210, 0x200, 0x7, 0x5, 0x5, 0x1, r4}}, @authinfo={0x10, 0x84, 0x8, {0x9}}], 0x5c, 0x81}, 0x2008c) 19:14:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 3: socket(0x1c, 0x1, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000040)="284677e9b35196596b79582fe528a235135d358eebef5a23e024256574c187c87d000cd5c6fd5b841b900df6209c65a264009017460c0ff3e13c6e889a2e52ef8616c01e361819baf6c5f7a5e00ab42013b353a2824e9a529b", 0x59, 0x20004, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @rand_addr=0x1ff}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x81, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000040)="284677e9b35196596b79582fe528a235135d358eebef5a23e024256574c187c87d000cd5c6fd5b841b900df6209c65a264009017460c0ff3e13c6e889a2e52ef8616c01e361819baf6c5f7a5e00ab42013b353a2824e9a529b", 0x59, 0x20004, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @rand_addr=0x1ff}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x81, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000040)="284677e9b35196596b79582fe528a235135d358eebef5a23e024256574c187c87d000cd5c6fd5b841b900df6209c65a264009017460c0ff3e13c6e889a2e52ef8616c01e361819baf6c5f7a5e00ab42013b353a2824e9a529b", 0x59, 0x20004, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @rand_addr=0x1ff}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x81, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000040)="284677e9b35196596b79582fe528a235135d358eebef5a23e024256574c187c87d000cd5c6fd5b841b900df6209c65a264009017460c0ff3e13c6e889a2e52ef8616c01e361819baf6c5f7a5e00ab42013b353a2824e9a529b", 0x59, 0x20004, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @rand_addr=0x1ff}, 0x10) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000040)="284677e9b35196596b79582fe528a235135d358eebef5a23e024256574c187c87d000cd5c6fd5b841b900df6209c65a264009017460c0ff3e13c6e889a2e52ef8616c01e361819baf6c5f7a5e00ab42013b353a2824e9a529b", 0x59, 0x20004, &(0x7f0000000140)=@in={0x10, 0x2, 0x0, @rand_addr=0x1ff}, 0x10) 19:14:15 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) r1 = socket(0x1c, 0x1, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000580)={0x1f, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) 19:14:15 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000)=0x71d, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) socket(0x1c, 0x1, 0x0) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: ksem_destroy(0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: ksem_destroy(0x0) socket(0x1c, 0x1, 0x0) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: ksem_destroy(0x0) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000580)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0xffffffff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r1, &(0x7f0000000000)="17286ea009990a1cc620e7aef8d017022c4729efbc0c1886d3548053c1a9bd9e6b7e3a487be583eca98112dcc111cdbe6705cb8094844904776efe16afa968e406c56d4b117caf25f1bbbb80c0208067a0131f8619fadbd4994e645cf2eb0888e3d25ff781dd08029f9cecfcc224554568c580ad83cb0ab454d5035fd05f5069a743a5e827fed58f2a8bad980d179985b712404e67eb09b80ea51cc978df03", 0x9f, 0x20100, &(0x7f0000000140)=ANY=[@ANYBLOB="8a940ed85f932cc5c700"], 0xa) dup2(r0, r0) 19:14:15 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x68000000}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0xf97}, 0x24) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)="c4d87eb0c3c3abbfc0def541af16a09ea62db0f31645c0e73681afd5c9afa2fe14e9353cf86f546e5d43b517a2d9d026d50dfc0012c657b1ea50cc42f3930db8e9d978a6a096769f248430f0103ec8c2e16f26172201a39ab2a5d89bb535999bc482e8285e56b695293d795b16b393e7419e7339c87a9d52e5ba9ea254f2708cb3b6c80de3f2d62867c89e060f6d79062847cbd555194cd768e1ef6f3445695308c88030d33526afbb17de0b546ade785f8dd89da92751350f1fb1f89cf8270eae90711dc94b5969009bad5f02fbad", 0xcf, 0x186, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)="c4d87eb0c3c3abbfc0def541af16a09ea62db0f31645c0e73681afd5c9afa2fe14e9353cf86f546e5d43b517a2d9d026d50dfc0012c657b1ea50cc42f3930db8e9d978a6a096769f248430f0103ec8c2e16f26172201a39ab2a5d89bb535999bc482e8285e56b695293d795b16b393e7419e7339c87a9d52e5ba9ea254f2708cb3b6c80de3f2d62867c89e060f6d79062847cbd555194cd768e1ef6f3445695308c88030d33526afbb17de0b546ade785f8dd89da92751350f1fb1f89cf8270eae90711dc94b5969009bad5f02fbad", 0xcf, 0x186, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)="c4d87eb0c3c3abbfc0def541af16a09ea62db0f31645c0e73681afd5c9afa2fe14e9353cf86f546e5d43b517a2d9d026d50dfc0012c657b1ea50cc42f3930db8e9d978a6a096769f248430f0103ec8c2e16f26172201a39ab2a5d89bb535999bc482e8285e56b695293d795b16b393e7419e7339c87a9d52e5ba9ea254f2708cb3b6c80de3f2d62867c89e060f6d79062847cbd555194cd768e1ef6f3445695308c88030d33526afbb17de0b546ade785f8dd89da92751350f1fb1f89cf8270eae90711dc94b5969009bad5f02fbad", 0xcf, 0x186, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)="c4d87eb0c3c3abbfc0def541af16a09ea62db0f31645c0e73681afd5c9afa2fe14e9353cf86f546e5d43b517a2d9d026d50dfc0012c657b1ea50cc42f3930db8e9d978a6a096769f248430f0103ec8c2e16f26172201a39ab2a5d89bb535999bc482e8285e56b695293d795b16b393e7419e7339c87a9d52e5ba9ea254f2708cb3b6c80de3f2d62867c89e060f6d79062847cbd555194cd768e1ef6f3445695308c88030d33526afbb17de0b546ade785f8dd89da92751350f1fb1f89cf8270eae90711dc94b5969009bad5f02fbad", 0xcf, 0x186, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)="c4d87eb0c3c3abbfc0def541af16a09ea62db0f31645c0e73681afd5c9afa2fe14e9353cf86f546e5d43b517a2d9d026d50dfc0012c657b1ea50cc42f3930db8e9d978a6a096769f248430f0103ec8c2e16f26172201a39ab2a5d89bb535999bc482e8285e56b695293d795b16b393e7419e7339c87a9d52e5ba9ea254f2708cb3b6c80de3f2d62867c89e060f6d79062847cbd555194cd768e1ef6f3445695308c88030d33526afbb17de0b546ade785f8dd89da92751350f1fb1f89cf8270eae90711dc94b5969009bad5f02fbad", 0xcf, 0x186, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, &(0x7f0000000140)="c4d87eb0c3c3abbfc0def541af16a09ea62db0f31645c0e73681afd5c9afa2fe14e9353cf86f546e5d43b517a2d9d026d50dfc0012c657b1ea50cc42f3930db8e9d978a6a096769f248430f0103ec8c2e16f26172201a39ab2a5d89bb535999bc482e8285e56b695293d795b16b393e7419e7339c87a9d52e5ba9ea254f2708cb3b6c80de3f2d62867c89e060f6d79062847cbd555194cd768e1ef6f3445695308c88030d33526afbb17de0b546ade785f8dd89da92751350f1fb1f89cf8270eae90711dc94b5969009bad5f02fbad", 0xcf, 0x186, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x9a}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:15 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:16 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) 19:14:16 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:17 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:17 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:17 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:17 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:17 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x9, "eef08bd54bf6a5e0301db09a4d75d33a"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:17 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:17 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:17 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:17 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:17 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:17 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:17 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:17 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:17 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:17 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:17 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:17 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:17 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:17 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:18 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:18 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:18 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:18 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:18 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:18 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:18 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) dup(r1) 19:14:18 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:18 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) dup(r1) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:18 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:18 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) dup(r1) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) ksem_destroy(r0) 19:14:18 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_destroy(r0) 19:14:18 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:18 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_destroy(r0) 19:14:18 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:18 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:19 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:19 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:19 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:19 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:19 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:19 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_destroy(r0) 19:14:19 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:19 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:19 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:19 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:19 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:19 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:19 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:19 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:20 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:20 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:20 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_destroy(r0) 19:14:20 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:20 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:20 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:20 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:20 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) 19:14:20 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:20 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:21 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) ksem_destroy(r0) 19:14:21 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) 19:14:21 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:21 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:21 executing program 0: ksem_post(0x0) ksem_destroy(0x0) 19:14:21 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) 19:14:21 executing program 0: ksem_post(0x0) ksem_destroy(0x0) 19:14:21 executing program 2: ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:21 executing program 0: ksem_post(0x0) ksem_destroy(0x0) 19:14:21 executing program 0: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:21 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:21 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:21 executing program 2: ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:21 executing program 0: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:21 executing program 0: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:21 executing program 2: ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:21 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:21 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(r0) 19:14:22 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:22 executing program 2: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:22 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:22 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:22 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:22 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:22 executing program 2: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:22 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:23 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:23 executing program 2: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:23 executing program 0: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:23 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:23 executing program 0: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:23 executing program 0: ksem_init(0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) 19:14:23 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:23 executing program 0: ksem_init(0x0, 0x0) ksem_post(0x0) 19:14:24 executing program 3: ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 0: ksem_init(0x0, 0x0) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:24 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:24 executing program 3: ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:24 executing program 0: ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 0: ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 3: ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(r0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 0: ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 3: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 3: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 0: ksem_wait(0x0) 19:14:24 executing program 3: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:24 executing program 0: ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(r0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 0: ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:24 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(r0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 0: ksem_post(0x0) ksem_destroy(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:24 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:24 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) 19:14:24 executing program 0: ksem_post(0x0) ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 0: ksem_getvalue(0x0, &(0x7f0000000340)) 19:14:24 executing program 0: ksem_getvalue(0x0, 0x0) 19:14:24 executing program 0: ksem_post(0x0) ksem_destroy(0x0) 19:14:24 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) ksem_destroy(r0) 19:14:24 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:25 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:25 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) ksem_destroy(r0) 19:14:25 executing program 0: ksem_post(0x0) ksem_destroy(0x0) 19:14:25 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:25 executing program 0: ksem_post(0x0) ksem_destroy(0x0) 19:14:25 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) ksem_destroy(r0) 19:14:25 executing program 0: ksem_post(0x0) 19:14:25 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) 19:14:26 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:26 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:26 executing program 2: ksem_post(0x0) 19:14:26 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:26 executing program 2: ksem_post(0x0) 19:14:26 executing program 2: ksem_post(0x0) 19:14:26 executing program 2: ksem_init(0x0, 0x0) ksem_post(0x0) 19:14:26 executing program 2: ksem_init(0x0, 0x0) ksem_post(0x0) 19:14:26 executing program 2: ksem_init(0x0, 0x0) ksem_post(0x0) 19:14:26 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:26 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:26 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:26 executing program 2: ksem_init(&(0x7f0000000000), 0x0) ksem_post(0x0) 19:14:26 executing program 2: ksem_init(&(0x7f0000000000), 0x0) ksem_post(0x0) 19:14:26 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:26 executing program 2: ksem_init(&(0x7f0000000000), 0x0) ksem_post(0x0) 19:14:26 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:27 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:27 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 1: ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:27 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:27 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) 19:14:27 executing program 1: ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:27 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) 19:14:27 executing program 1: ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:27 executing program 1: ksem_init(0x0, 0x0) ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:27 executing program 1: ksem_init(0x0, 0x0) ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:27 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:27 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) 19:14:27 executing program 1: ksem_init(0x0, 0x0) ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:27 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_getvalue(0x0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) dup(0xffffffffffffffff) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:28 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:28 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) 19:14:28 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:28 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:29 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:29 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:29 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) 19:14:29 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) 19:14:29 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:29 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) 19:14:29 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) 19:14:29 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) 19:14:29 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) 19:14:29 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) 19:14:29 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:29 executing program 0: ksem_wait(0x0) ksem_post(0x0) 19:14:29 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) 19:14:29 executing program 0: ksem_wait(0x0) ksem_post(0x0) 19:14:29 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:29 executing program 0: ksem_wait(0x0) ksem_post(0x0) 19:14:29 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_trywait(r0) 19:14:29 executing program 0: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:29 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:29 executing program 0: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:29 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) 19:14:29 executing program 0: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:29 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:29 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:30 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_trywait(r0) 19:14:30 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:30 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) 19:14:30 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:30 executing program 3: ksem_trywait(0x0) 19:14:30 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:30 executing program 3: ksem_trywait(0x0) 19:14:30 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) 19:14:30 executing program 3: ksem_trywait(0x0) 19:14:30 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:30 executing program 3: ksem_init(0x0, 0x0) ksem_trywait(0x0) 19:14:30 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) 19:14:30 executing program 3: ksem_init(0x0, 0x0) ksem_trywait(0x0) 19:14:31 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:31 executing program 3: ksem_init(0x0, 0x0) ksem_trywait(0x0) 19:14:31 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) 19:14:31 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_trywait(0x0) 19:14:31 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:31 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_trywait(0x0) 19:14:31 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) 19:14:31 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_trywait(0x0) 19:14:31 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:31 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:31 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_post(r0) 19:14:31 executing program 1: ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 2: ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:32 executing program 1: ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 2: ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 2: ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 1: ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:32 executing program 2: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 1: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:32 executing program 2: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 1: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 2: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 1: ksem_init(0x0, 0x0) ksem_wait(0x0) ksem_post(0x0) 19:14:32 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:32 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:32 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(0xffffffffffffffff) 19:14:32 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:32 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:32 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:32 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(0x0) ksem_post(r0) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:32 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:32 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:32 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:32 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:32 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC], 0x1c, 0x2008d}, 0x0) 19:14:33 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:33 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:33 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:33 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:33 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:33 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:33 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:33 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:34 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:34 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) socket(0x1, 0x4, 0x46) 19:14:34 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(0x0) 19:14:34 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, 0x0) 19:14:34 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:34 executing program 0: ksem_getvalue(0x0, 0x0) 19:14:34 executing program 0: ksem_getvalue(0x0, 0x0) 19:14:34 executing program 0: ksem_getvalue(0x0, 0x0) 19:14:35 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) 19:14:35 executing program 0: ksem_init(0x0, 0x0) ksem_getvalue(0x0, 0x0) 19:14:35 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) 19:14:35 executing program 2: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:35 executing program 0: ksem_init(0x0, 0x0) ksem_getvalue(0x0, 0x0) 19:14:35 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:35 executing program 0: ksem_init(0x0, 0x0) ksem_getvalue(0x0, 0x0) 19:14:35 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_getvalue(0x0, 0x0) 19:14:35 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) 19:14:35 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_getvalue(0x0, 0x0) 19:14:35 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:35 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_getvalue(0x0, 0x0) 19:14:35 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:35 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x9) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000200)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}}, &(0x7f0000000040)=0xb0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a0dbea5bded980cd83d293be67708fc5f16da94a6efae21431ceafb87b995b0d54f7ae8695724a256c1fa0f1ee9c2f4f0c28d556bee5668a4a0cddf5da52f6e3ccede26670ab33354f096c7bf867581a78dbc8bb4e9971463cd9c3f7e3b312275f2af247494a28925b1586d00cbac897a3881a856cc420e785634a4239eb2c39202c683c2ff84c09e4224e6e960c0b679a6333734701e81884be9035a5fcf27c97dd94ee07db430ce5a6cc7131a50706befdc0d2c10bad00d5e39d226c880540e0", 0xc1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="2c00000084000000020000009000ff07002a0000772400000500000007000000ed30000003000000ed033bff7f177632966c79b28f8d44e0b794873b94751442552408470581d612561c1651ca60fea62021f24a924300675bd5e72b6c70d20efdc01ece45bc83824cd256d0c398bb0d5d43ba17fd1568922f6ee44c163c76e2462a286a081e4d740f9d27792f9efc74f84c4dbf2bf2", @ANYRES32=r3, @ANYBLOB="14000000840000000100000001003601010006001c000000840000000a000000fe8000000000000000000000000000bb"], 0x5c, 0x80}, 0x8) 19:14:35 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x1, @loopback}, 0x1c) 19:14:35 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000300)={'bbr\x00', 0x2cc855cd}, 0x24) 19:14:35 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:35 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:35 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x1, @loopback}, 0x1c) 19:14:35 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x1, @loopback}, 0x1c) 19:14:36 executing program 3: ksem_init(&(0x7f0000000000), 0x0) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) r2 = dup(r1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x400, 0x0, 0x3}, 0x10) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24) 19:14:36 executing program 3: ksem_init(0x0, 0x0) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 3: ksem_init(0x0, 0x0) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) dup(r1) 19:14:36 executing program 3: ksem_init(0x0, 0x0) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) 19:14:36 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}, 0x1c) dup2(0xffffffffffffffff, r1) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000001c0)=""/91, &(0x7f0000000140)=0x5b) 19:14:36 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x6, 0x2000, 0x9b9, 0x2}, 0x10) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}, 0x1c) dup2(0xffffffffffffffff, r1) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket(0x17, 0x2, 0xf1) 19:14:36 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:36 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) 19:14:36 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) socket(0x10, 0x10000000, 0x1) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}, 0x1c) dup2(0xffffffffffffffff, r1) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) socket(0x1c, 0x1, 0x0) 19:14:36 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}, 0x1c) dup2(0xffffffffffffffff, r1) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}, 0x1c) dup2(0xffffffffffffffff, r1) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) r2 = socket(0x1c, 0x1, 0x0) bind(r2, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0xfff, @mcast2, 0x52ca7d08}, 0x1c) 19:14:36 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa00, 0x1f6) 19:14:36 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) socket(0x1c, 0x1, 0x0) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}, 0x1c) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_buf(r1, 0x0, 0x7, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xcf) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) socket$inet_icmp(0x2, 0x2, 0x1) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x4000005, @remote={0xfe, 0x80, '\x00', 0x0}, 0x40}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0x1c, 0x2008d}, 0x0) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 2: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x80, &(0x7f0000000080), 0x4) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) socket(0x1c, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x40000, &(0x7f00000002c0)=ANY=[], 0xa) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) 19:14:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) r1 = socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(0xffffffffffffffff, 0x6, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:14:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, 0x0, &(0x7f0000000040)) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, 0x0, 0x0) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) socket(0x1, 0x4, 0x46) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, 0x0, 0x0) 19:14:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, 0x0, 0x0) 19:14:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:36 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_TCP_RXTLS_MODE(r0, 0x6, 0x2a, 0x0, 0x0) 19:14:36 executing program 3: socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1c, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup2(r2, r3) 19:14:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x0, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) dup2(r2, r3) 19:14:37 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000340)) 19:14:37 executing program 3: socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00', 0x4}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 2: r0 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x24, 0x2b, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}, @fragment], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:37 executing program 3: socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r0 = socket(0x1c, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 3: socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:37 executing program 2: r0 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x24, 0x2b, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}, @fragment], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:37 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) ksem_destroy(r0) 19:14:37 executing program 3: socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 2: r0 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x24, 0x2b, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}, @fragment], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 2: r0 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x24, 0x2b, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}, @fragment], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:37 executing program 2: socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x24, 0x2b, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}, @fragment], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) socket(0x1c, 0x1, 0x0) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 3: socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 2: syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x24, 0x2b, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}, @fragment], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 3: socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0xfffffffffffffff0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 2: syz_emit_ethernet(0x0, 0x0) 19:14:37 executing program 3: socket(0x1c, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) ksem_trywait(r0) 19:14:37 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 2: syz_emit_ethernet(0x0, 0x0) 19:14:37 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) ksem_post(r0) 19:14:37 executing program 2: syz_emit_ethernet(0x0, 0x0) 19:14:37 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 2: syz_emit_ethernet(0x5a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x24, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}, @fragment], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7fffffff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 2: syz_emit_ethernet(0x52, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x1c, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@routing={0x3a}], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:37 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:37 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:37 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:38 executing program 1: ksem_init(&(0x7f0000000000), 0x0) 19:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:38 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:38 executing program 2: syz_emit_ethernet(0xe, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:38 executing program 1: ksem_init(0x0, 0x0) 19:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:38 executing program 1: ksem_init(0x0, 0x0) 19:14:38 executing program 2: syz_emit_ethernet(0xa6, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000010c0)={'rack\x00'}, 0x24) 19:14:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:38 executing program 1: ksem_init(0x0, 0x0) 19:14:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x3, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 19:14:38 executing program 1: ksem_init(&(0x7f0000000000), 0x0) 19:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 19:14:38 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r0) ksem_wait(r0) ksem_init(&(0x7f0000000040), 0x4) 19:14:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:38 executing program 1: ksem_init(&(0x7f0000000080)=0x0, 0x0) ksem_init(&(0x7f0000000040)=0x0, 0x10001) ksem_init(&(0x7f0000000000)=0x0, 0x9) ksem_wait(r2) ksem_wait(r1) ksem_wait(r0) 19:14:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x4, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 19:14:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:38 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r0) ksem_wait(r0) ksem_init(&(0x7f0000000040), 0x4) 19:14:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:38 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x5, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0xb, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r0) ksem_wait(r0) ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r0) ksem_wait(r0) ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r0) ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 1: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_trywait(r0) 19:14:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0xf, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 0: ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 1: ioctl$DIOCADDRULE(0xffffffffffffff9c, 0xcb7c4404, &(0x7f0000000040)="d1e15ff29add3501183227dc427a3a6f65a0b1aa7dcf664ed07f61ecc318820d7f42f9dd9d66ad4b230ab512c5860ca454e61d1250ecd4435d3ec4c8acb759cad92e8734b6ed081ff2defc356115d6c2d648cf27592d2ca8483847289761e6b63b35c6fc8a076ee9221309524482") r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) fchmod(r0, 0x104) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULE(r1, 0xcb7c4407, &(0x7f0000000200)="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") ioctl$DIOCIGETIFACES(r1, 0xc0244457, &(0x7f0000000440)={0x10, &(0x7f0000000140)="3a1ea43b8318bd6cafba786d54ee29621fa04aa47857ab019ef342d6a27418de58bd57389b307db36136f88348e770c90861bb4cd4504778cb0c1e09a5b3b079abb53eafd1b535a2b71ea6a528495faf359a5ddf", 0x0, 0x9, 0x2}) ksem_init(&(0x7f0000000000)=0x0, 0x20) ksem_destroy(r2) 19:14:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:39 executing program 0: ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:39 executing program 0: ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)=""/195, &(0x7f0000000000)=0xc3) 19:14:39 executing program 1: ksem_init(&(0x7f0000000000), 0x200000) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='\x00', 0x800, 0x140, 0x4) ksem_destroy(r0) ksem_destroy(0x0) 19:14:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000000)) 19:14:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "038c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 0: ksem_init(0x0, 0x0) ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 19:14:39 executing program 0: ksem_init(0x0, 0x0) ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "048c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 1: ksem_init(&(0x7f0000000000), 0x7fff) 19:14:39 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1}, 0x24) ksem_init(&(0x7f0000000040), 0x8) 19:14:39 executing program 0: ksem_init(0x0, 0x0) ksem_init(&(0x7f0000000040), 0x4) 19:14:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "058c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_trywait(r0) 19:14:39 executing program 1: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_close(r2) ksem_getvalue(r2, &(0x7f0000000080)) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(0x0, 0x4) 19:14:39 executing program 1: ksem_init(&(0x7f0000000000), 0x0) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(0x0, 0x4) 19:14:39 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_trywait(r0) 19:14:39 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_post(r3) ksem_wait(r0) 19:14:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "0b8c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(0x0, 0x4) 19:14:39 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_trywait(r0) 19:14:39 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x0) 19:14:39 executing program 0: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "058c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "4a8c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:39 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_close(r2) ksem_getvalue(r2, &(0x7f0000000080)) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c03", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000080)=0x0, &(0x7f00000000c0)='&:\x00', 0xa00, 0x2, 0x9) ksem_destroy(r1) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3}}, 0x0}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) umask(0x0) ksem_init(&(0x7f0000000000), 0x0) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_close(r2) ksem_getvalue(r2, &(0x7f0000000080)) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c04", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_close(r2) ksem_getvalue(r2, &(0x7f0000000080)) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_close(r2) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 1: ksem_init(&(0x7f0000000000), 0x1ffffc) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c05", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r2) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 1: ksem_init(&(0x7f0000000000), 0x0) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r2) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='\'{($\x00', 0x800, 0x40, 0x20) ksem_destroy(r0) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c0b", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r2) 19:14:40 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x2) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_destroy(0x0) ksem_close(0x0) 19:14:40 executing program 1: ksem_init(&(0x7f0000000040), 0x0) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_close(r0) ksem_init(&(0x7f0000000040)=0x0, 0x16) ksem_destroy(r3) ksem_wait(r3) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c4a", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_destroy(0x0) ksem_close(0x0) 19:14:40 executing program 3: ksem_init(&(0x7f0000000040), 0x1ffffffd) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r0, &(0x7f0000000040)="04b75caab77dfbb89f3d58137457be3881198639defee38d1b08d44a21f925ccd4b1d330813b6e12bcd5fbb6044f02cefc197688533474a229600b32a1eadaf72d3afe59648a5e1d716db294c6ec492252f142854c6fb71515d5d4165693e777f80c166b806a3584ae2b0da3b639e510ec21d100f4639949974fb1462c624c357dd0", 0x82, 0x30000, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) ksem_init(&(0x7f0000000000), 0x0) 19:14:40 executing program 3: ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 3: ksem_open(0x0, &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_destroy(0x0) ksem_close(0x0) 19:14:40 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="d97283405ffa4adbbba15993682930c3febd59a06522713e3038da954383714df84ae1806e9c9d4dcc65fed4a517e6db84548a9f8150113fae4165dd583725050e8b02630328a5460cad950228ab4448a9454731f113975d8847d7d69151024c49a0827cad2ad2a7ef", 0x69) ksem_init(&(0x7f0000000000), 0x0) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 3: ksem_open(0x0, &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_close(r2) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_close(r1) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008ce8", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 3: ksem_open(0x0, &(0x7f00000000c0)='%]@\x00', 0x200, 0x10, 0x8001) 19:14:40 executing program 3: ksem_open(&(0x7f0000000080), 0x0, 0x200, 0x10, 0x8001) 19:14:40 executing program 1: setresgid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x2, 0x0) ksem_destroy(r1) ksem_trywait(r1) 19:14:40 executing program 1: r0 = msgget(0x0, 0x90) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) r2 = getegid() r3 = getpid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x0, r2, 0xffffffffffffffff, 0x0, 0x40, 0x462, 0x0, 0x9}, 0x3, 0x5, 0x33, 0x0, r3}) r4 = getegid() r5 = getpid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x0, r4, 0xffffffffffffffff, 0x0, 0x40, 0x462, 0x0, 0x9}, 0x3, 0x5, 0x33, 0x0, r5}) r6 = vfork() msgctl$IPC_SET(r0, 0x1, &(0x7f00000009c0)={{r1, r2, 0x0, r4, 0x0, 0xbcb5, 0x0, 0x4}, 0x1000, 0xfffffffc, 0x3, 0x619f, 0x0, 0x5f, r6, 0xffffffffffffffff}) ksem_init(&(0x7f0000000000), 0x0) 19:14:40 executing program 3: ksem_open(&(0x7f0000000080), 0x0, 0x200, 0x10, 0x8001) 19:14:40 executing program 3: ksem_open(&(0x7f0000000080), 0x0, 0x200, 0x10, 0x8001) 19:14:40 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_close(r1) 19:14:40 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:40 executing program 3: ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x0, 0x10, 0x8001) 19:14:40 executing program 3: ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x0, 0x0, 0x8001) 19:14:40 executing program 3: ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='%]@\x00', 0x0, 0x0, 0x0) 19:14:41 executing program 1: ksem_init(&(0x7f0000000000), 0x10000000) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='\x00', 0x400, 0x41, 0xa21) ksem_destroy(r0) ksem_destroy(r0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_close(r0) ksem_init(&(0x7f0000000040)=0x0, 0x16) ksem_destroy(r3) ksem_wait(r3) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_close(r0) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_close(r0) ksem_init(&(0x7f0000000040)=0x0, 0x16) ksem_destroy(r3) ksem_wait(r3) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_close(r0) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_close(r0) ksem_init(&(0x7f0000000040)=0x0, 0x16) ksem_destroy(r3) ksem_wait(r3) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 1: ksem_init(&(0x7f0000000040)=0x0, 0x6) ksem_destroy(r0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c03", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_close(r0) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_close(r0) ksem_init(&(0x7f0000000040)=0x0, 0x16) ksem_destroy(r3) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_close(r0) ksem_init(&(0x7f0000000040), 0x16) 19:14:41 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_close(0x0) 19:14:41 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_close(0x0) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_close(r0) 19:14:41 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x2) ksem_destroy(r0) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000), 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) 19:14:41 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_close(0x0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000), 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) 19:14:41 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_close(r0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000), 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 19:14:41 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_close(r0) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000), 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x1400, 0x0, 0x0) ksem_destroy(r0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0x1) ksem_destroy(r0) ksem_open(&(0x7f0000000080)=0x0, 0x0, 0x0, 0x40, 0x1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_wait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_destroy(r3) ksem_getvalue(r0, &(0x7f00000000c0)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) ksem_destroy(r4) ksem_getvalue(r4, &(0x7f0000000100)) ksem_destroy(r1) 19:14:41 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_close(r0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_close(0x0) 19:14:41 executing program 3: ksem_init(&(0x7f0000000000), 0x1) ksem_open(&(0x7f0000000000), 0x0, 0x1400, 0x0, 0x0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 3: ksem_open(&(0x7f0000000000), 0x0, 0x1400, 0x0, 0x0) 19:14:41 executing program 3: ksem_open(0x0, 0x0, 0x1400, 0x0, 0x0) 19:14:41 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_close(0x0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008cff", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 3: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) 19:14:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @loopback}}}, &(0x7f00000002c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="960b00001e3ed2a8bc19c4342931a6e3b70f9f2226314fcdd94a6df412516eba275125415bee1e795f4f73d1bd64d3e5fdab4181d468887780b21f19e3b223035570278f99d5ffb03e1b788bb854d5659a0cf0ccea03c0609015b52bd511c181775b73fc22a7fc5659f574213155d5604324363e27f50addc743e70289dc5478", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}}, &(0x7f0000000040)=0xb0) connect$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={r2, 0x1}, &(0x7f0000000080)=0x8) ksem_init(&(0x7f0000000000), 0x0) 19:14:41 executing program 3: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) 19:14:41 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_close(0x0) 19:14:41 executing program 3: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008cfb", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0x1) ksem_destroy(r0) ksem_open(&(0x7f0000000080)=0x0, 0x0, 0x0, 0x40, 0x1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_wait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_destroy(r3) ksem_getvalue(r0, &(0x7f00000000c0)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_post(0x0) ksem_destroy(r4) ksem_getvalue(r4, &(0x7f0000000100)) ksem_destroy(r1) 19:14:41 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_destroy(0x0) ksem_close(0x0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008cff", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r2) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_destroy(0x0) ksem_close(0x0) 19:14:41 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x9) ksem_init(&(0x7f0000000040), 0x9) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_getvalue(r1, &(0x7f0000000080)) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_destroy(0x0) ksem_close(0x0) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r2) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_close(0x0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r2) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_close(0x0) 19:14:41 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_wait(r0) ksem_destroy(r1) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_close(0x0) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_close(0x0) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_close(0x0) 19:14:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_close(0x0) 19:14:41 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_close(0x0) 19:14:41 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000), 0x0) ksem_close(0x0) 19:14:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) r3 = openat$bpd(0xffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$BIOCLOCK(r3, 0x2000427a) ksem_init(&(0x7f0000000040), 0x1000065) 19:14:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:42 executing program 3: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_close(0x0) 19:14:42 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r2) 19:14:42 executing program 3: ksem_close(0x0) 19:14:42 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r1) 19:14:42 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_post(r3) ksem_wait(r0) 19:14:42 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r1) 19:14:42 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_trywait(0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) 19:14:42 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r0) 19:14:42 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:42 executing program 1: posix_fallocate(0xffffffffffffffff, 0xfff, 0x5f4) ksem_init(&(0x7f0000000000), 0x0) 19:14:42 executing program 0: setloginclass(&(0x7f00000000c0)="ef283f062bc3ff9b89959bfd512ee46ffb20f24b2b29b3b6d10ce43062bee9011a507d79d017fdfdc2377a4836b5040f629d10d2eac14c4125e658e08bcc1d12dd6227a48bdcc2") ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r0) 19:14:42 executing program 0: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(r0) 19:14:43 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_post(r3) ksem_wait(r0) 19:14:43 executing program 1: r0 = semget$private(0x0, 0x4, 0x44) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=&(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x3, 0x0, 0x7e32}, 0x6, 0x4, 0x0, 0x0, 0x9, 0x5}) ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_trywait(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_trywait(r2) 19:14:43 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(0x0) 19:14:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:43 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(0x0) 19:14:43 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:43 executing program 1: ksem_init(&(0x7f0000000000), 0x40) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='-@#/[*([\x92-\x00', 0x200, 0x40, 0x2400000) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='-@#/[*([\x92-\x00', 0xe00, 0x184, 0x94) ksem_open(&(0x7f00000001c0)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_init(&(0x7f0000000180)=0x0, 0x6) ksem_destroy(r1) ksem_init(&(0x7f0000000040), 0x4) 19:14:43 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_close(0x0) 19:14:44 executing program 3: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_post(r3) ksem_wait(r0) 19:14:44 executing program 0: ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_close(0x0) 19:14:44 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:44 executing program 1: getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) ksem_init(&(0x7f0000000000), 0x0) 19:14:44 executing program 0: ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_close(0x0) 19:14:44 executing program 1: undelete(&(0x7f0000000040)='./file0\x00') ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(r0) ksem_close(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x5, 0x0) ksem_destroy(r1) 19:14:44 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:44 executing program 0: ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_close(0x0) 19:14:45 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_post(r2) 19:14:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:45 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_post(r3) ksem_wait(r0) 19:14:45 executing program 1: freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc000) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x12) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lpathconf(&(0x7f0000000140)='./file0\x00', 0x3c) dup2(r2, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10) shutdown(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8}, 0x0) shutdown(r2, 0x0) sendto(r2, &(0x7f00000004c0)="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", 0x3e3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffe0}, 0x1c) freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r2, 0x1) r5 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0xfff, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r5}) r6 = getpgrp(0xffffffffffffffff) r7 = vfork() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0xffffffffffffffff, r0, r3, 0x0, 0x18, 0x1f, 0x0, 0x6}, 0x2b, 0xf7, 0x92, 0x0, 0x3, 0x7fffffff, r6, r7}) 19:14:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:45 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_post(r2) 19:14:45 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_post(r2) 19:14:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:45 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_post(r2) 19:14:45 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x3, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:46 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_destroy(0x0) ksem_post(0x0) 19:14:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x4, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:46 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_post(r3) ksem_wait(r0) 19:14:46 executing program 1: accept4$unix(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYBLOB="c1c58a78863d830a401b63cc0500805d9be17ce48e0f2356678fd86480ccdcc8e29782378de29e04c6a3b0702e88df57fc02493bdf5953052ed752b6c874143bee6c9a4afa4ff8ccf6833ec399b70034075a51884a97820100d900efa567fabb5bff48a6e6f7a2e846f6df6bf78c7eaf65ad59b3e03f54eb70ef919af30a28b21f89968f34cf0dea9f0373efd07c6289c7b1831e73df1102dee9475f623c085bb3fb8d04de3ab6f1", @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000bc0)=""/122) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x12) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup2(r1, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, 0x0, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10) shutdown(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8}, 0x0) shutdown(r1, 0x0) sendto(r1, &(0x7f00000004c0)="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", 0x3e3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffe0}, 0x1c) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) r4 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0xfff, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, r2, 0x0, 0xdc, 0x1f, 0x0, 0x2}, 0x79, 0x0, 0x0, 0x1f, 0x9, 0xcf}) ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x585) 19:14:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x5, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0xb, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:46 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_destroy(0x0) ksem_post(0x0) 19:14:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x4a, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:46 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:46 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_destroy(0x0) ksem_post(0x0) 19:14:47 executing program 0: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_post(r3) ksem_wait(r0) 19:14:47 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x8) 19:14:47 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100), 0xff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_post(r1) 19:14:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x3, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x4, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:47 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_post(r1) 19:14:47 executing program 1: ksem_init(0xfffffffffffffffe, 0x6) ksem_getvalue(0x0, &(0x7f0000000040)) 19:14:47 executing program 1: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) ksem_init(&(0x7f0000000000), 0x0) 19:14:47 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_post(r2) 19:14:47 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) 19:14:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x5, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:47 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_post(r1) 19:14:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0xb, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:47 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) 19:14:47 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_post(r1) 19:14:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000280)=0x1f, 0x4) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x5, @empty, 0x7fff}, 0x1c) ioctl$BIOCGETIF(0xffffffffffffff9c, 0x4020426b, &(0x7f0000000100)={0x10, @ifru_data=&(0x7f00000000c0)="9bc65fb415185389b0b73f09abe327fbef32a70f39f8250ace0ba382619fab90553953"}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0x10000, 0x4) r2 = socket(0x1c, 0x1, 0xfd) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x2018c, &(0x7f0000000240)=@in={0x10, 0x2, 0x3, @multicast1}, 0xa) setsockopt$inet_tcp_int(r2, 0x6, 0x48, &(0x7f0000000180), 0x4) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(r3) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='%$/*:[][.$*:(%.{!}!+)\x00', 0x800, 0x14a, 0x9a52) ksem_post(r4) connect$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x0, @broadcast}, 0x10) 19:14:47 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 19:14:47 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(r0) 19:14:47 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x4a, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:47 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(r0) 19:14:48 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100)=0x0, 0xff) ksem_trywait(r1) 19:14:48 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(r0) 19:14:48 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) ksem_init(&(0x7f0000000100), 0xff) 19:14:48 executing program 1: ksem_init(&(0x7f0000000040)=0x0, 0x7fc) ksem_init(&(0x7f0000000000)=0x0, 0x3ff) ksem_destroy(r1) ksem_getvalue(r0, &(0x7f0000000080)) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e09575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 3: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(r0) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2a4a78948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) 19:14:48 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='%\x00', 0x900, 0xb6, 0x80000000) ksem_destroy(r0) 19:14:48 executing program 3: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_post(0x0) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0x100000000000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xabffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x60000) 19:14:48 executing program 3: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_post(0x0) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000003}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) 19:14:48 executing program 3: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_post(0x0) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000004}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 19:14:48 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) 19:14:48 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000005}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_init(&(0x7f0000000040)=0x0, 0x3) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_destroy(r2) ksem_destroy(r0) ksem_destroy(r1) ksem_destroy(r2) 19:14:48 executing program 3: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_post(r0) 19:14:48 executing program 0: ksem_init(&(0x7f0000000040), 0xffffffff) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff0000000b}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 3: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_post(r0) 19:14:48 executing program 0: ksem_init(0x0, 0xffffffff) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff0000004a}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_wait(r0) 19:14:48 executing program 3: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) ksem_post(r0) 19:14:48 executing program 0: ksem_init(0x0, 0x0) 19:14:48 executing program 3: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(0x0) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000300}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 0: ksem_init(0x0, 0x0) 19:14:48 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff000003e8}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:48 executing program 3: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(0x0) 19:14:49 executing program 3: ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_post(0x0) 19:14:49 executing program 0: ksem_init(0x0, 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000500}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000b00}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 0: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000005}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000003}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040)=0x0, 0x2) ksem_wait(r0) 19:14:49 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) 19:14:49 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_post(r1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00004a00}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x200, 0x0, 0x0) ksem_destroy(r0) ksem_trywait(r0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff0000e803}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[\xe3\x00', 0x200, 0x0, 0x1) 19:14:49 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_post(r1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff01000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_post(r1) 19:14:49 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000080)=0x0, &(0x7f00000000c0)='\'\x00', 0xa00, 0x8, 0x2) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='\'\x00', 0x200, 0x8, 0x6d02) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r2) ksem_getvalue(r2, &(0x7f0000000040)) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r3) ksem_destroy(r3) ksem_close(r0) ksem_open(&(0x7f0000000180)=0x0, &(0x7f00000001c0)='\x7f]!/{\x00', 0x800, 0x90, 0x3) ksem_wait(r4) 19:14:49 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff03000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff04000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0xffffffff) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff05000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0xffffffff) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff0b000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff4a000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f00000000c0)=')\x00 \xfb\xb3\b\b\n-(\xa2M7\x9aQ\xbf\x10^\xc4\x99O\xd8\x84;\xb30L}\xf2nt\xb1\x95\r-\x9b\xf41\xd2_AY\x96\x17eF\xe7\xa1r\x9a\x93\xebJ\xa5\aIm\xfa\b\xf5=aEc/\xb5\r\xe9', 0xa00, 0x5, 0x9) ksem_wait(r0) 19:14:49 executing program 0: ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) ksem_init(&(0x7f0000000080)=0x0, 0x6) ksem_wait(r1) ksem_post(r0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffffe8030000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfefffffffbffffff}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) 19:14:49 executing program 0: ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) 19:14:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup(r1) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000200)="70ce7cc25c234f8f991f40bfc0bbbdac136d0a16df0f5fb75021629fa6397147d3ddb61a1d8172862cb8f8d36d943ee1ad306d142ff0d1bb88bbaa124c9624bee100da91be0be011da8fd541a0adc263056f553f3801a0e6cafd15ea320239aa54503cbe562d21468302a4e981b9e6ca781bc3c7ffba8adf61f5fff83d56c5a22759d2812dbcb9f7a0072438e878a44f8a26d77bacc1cbd09b47373e253ad165f7a202c2af0caf3db5df0100be846b36d689bbd574d9ab9a37347ff0271ed038880c2b2371e3a0eb06e34e97b7a4ac0e9d36b76fa5188d556ee21b9bd8d0064cae1a5d385908279298c0d8134821190a234f551c5537ac", 0xf7}, {&(0x7f0000000300)="15a2ae511cadb93bc033f58577d08837a764bed4fa588597965d1b7373ebb2220c531ef92fa1d9687e42b7c18afbbc31d7ebb5aac93f3023ab5d769d1f4ae7", 0x3f}, {&(0x7f0000000340)="eee69aa2d378242b0c37bb0690a1c6c7c56f54ae6fd12c3af8b3c3916f1b762759509639121f9353b8601168cb015d5c24e2015b70222a5a19191f73c69a22529813a49af13c047613ca91b60830ff2d8f81074ee3a3f5ba2bbdd277fce7164b3e4e1d8ae038100ea5eb5a1409bc45def583a14b788beebb1438b7c1", 0x7c}], 0x3, 0x0, 0x0, 0x20000}, 0x1) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfefffffffffffffb}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 0: accept4$unix(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYBLOB="c1c58a78863d830a401b63cc0500805d9be17ce48e0f2356678fd86480ccdcc8e29782378de29e04c6a3b0702e88df57fc02493bdf5953052ed752b6c874143bee6c9a4afa4ff8ccf6833ec399b70034075a51884a97820100d900efa567fabb5bff48a6e6f7a2e846f6df6bf78c7eaf65ad59b3e03f54eb70ef919af30a28b21f89968f34cf0dea9f0373efd07c6289c7b1831e73df1102dee9475f623c085bb3fb8d04de3ab6f1", @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000bc0)=""/122) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x12) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup2(r1, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, 0x0, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10) shutdown(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8}, 0x0) shutdown(r1, 0x0) sendto(r1, &(0x7f00000004c0)="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", 0x3e3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffe0}, 0x1c) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) r4 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0xfff, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, r2, 0x0, 0xdc, 0x1f, 0x0, 0x2}, 0x79, 0x0, 0x0, 0x1f, 0x9, 0xcf}) ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x585) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xffffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: accept4$unix(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYBLOB="c1c58a78863d830a401b63cc0500805d9be17ce48e0f2356678fd86480ccdcc8e29782378de29e04c6a3b0702e88df57fc02493bdf5953052ed752b6c874143bee6c9a4afa4ff8ccf6833ec399b70034075a51884a97820100d900efa567fabb5bff48a6e6f7a2e846f6df6bf78c7eaf65ad59b3e03f54eb70ef919af30a28b21f89968f34cf0dea9f0373efd07c6289c7b1831e73df1102dee9475f623c085bb3fb8d04de3ab6f1", @ANYRESDEC, @ANYBLOB="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", @ANYRESDEC], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000bc0)=""/122) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x12) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup2(r1, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, 0x0, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10) shutdown(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8}, 0x0) shutdown(r1, 0x0) sendto(r1, &(0x7f00000004c0)="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", 0x3e3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffe0}, 0x1c) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) r4 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0xfff, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, r2, 0x0, 0xdc, 0x1f, 0x0, 0x2}, 0x79, 0x0, 0x0, 0x1f, 0x9, 0xcf}) ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x585) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) posix_fallocate(r0, 0x1ff, 0x1) ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000, 0x2}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000, 0x3}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: accept4$unix(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYBLOB="c1c58a78863d830a401b63cc0500805d9be17ce48e0f2356678fd86480ccdcc8e29782378de29e04c6a3b0702e88df57fc02493bdf5953052ed752b6c874143bee6c9a4afa4ff8ccf6833ec399b70034075a51884a97820100d900efa567fabb5bff48a6e6f7a2e846f6df6bf78c7eaf65ad59b3e03f54eb70ef919af30a28b21f89968f34cf0dea9f0373efd07c6289c7b1831e73df1102dee9475f623c085bb3fb8d04de3ab6f1", @ANYRESDEC, @ANYBLOB="0fef44f1d6718a182aa6a4a99cc61802ccbe2bc3365d3d1ebdd5337b243c30b9d5dbd206c926391f3709d82571f4076fb800010000b333c6922d13079c2048618885936d2efe4a000000000000000000000049a8b50000000000000000000000000000988b60dd70773ac67ad2427c592882c05998a54133ec220c9383c6b573d344855e602db35615e5a5f3a148a2f005dc08d06b5285be038620e01a127e5a2c415d2075cf5ae2414562fa9cf825b7fb8884325d3e79358fe5f2ef65504b0c317ae05e7aa58c954dd1dc5327d8e6fe8d8d64cb000ff36ceba9e5496a2c3eb30357e8623e768c0de46b3be9d505e62409f39383cd7947b30965e10fc4ac52767952029f6a7fcb3eb3848200000000c61abcdf3c786dd489f2c0f1abbc67976adef3ce091e9258378c2d44920049ecde6aa51d74c10ed16a75c7064c4d53d1d9b7364bc28400000000000000", @ANYRESDEC], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000bc0)=""/122) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x12) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup2(r1, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, 0x0, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10) shutdown(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8}, 0x0) shutdown(r1, 0x0) sendto(r1, &(0x7f00000004c0)="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", 0x3e3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffe0}, 0x1c) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) r4 = fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0xfff, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r4}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, r2, 0x0, 0xdc, 0x1f, 0x0, 0x2}, 0x79, 0x0, 0x0, 0x1f, 0x9, 0xcf}) ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x585) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000, 0x5}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x7fffffff) 19:14:49 executing program 3: bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000, 0x300}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_close(0x0) ksem_destroy(r0) 19:14:49 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup(r1) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000200)="70ce7cc25c234f8f991f40bfc0bbbdac136d0a16df0f5fb75021629fa6397147d3ddb61a1d8172862cb8f8d36d943ee1ad306d142ff0d1bb88bbaa124c9624bee100da91be0be011da8fd541a0adc263056f553f3801a0e6cafd15ea320239aa54503cbe562d21468302a4e981b9e6ca781bc3c7ffba8adf61f5fff83d56c5a22759d2812dbcb9f7a0072438e878a44f8a26d77bacc1cbd09b47373e253ad165f7a202c2af0caf3db5df0100be846b36d689bbd574d9ab9a37347ff0271ed038880c2b2371e3a0eb06e34e97b7a4ac0e9d36b76fa5188d556ee21b9bd8d0064cae1a5d385908279298c0d8134821190a234f551c5537ac", 0xf7}, {&(0x7f0000000300)="15a2ae511cadb93bc033f58577d08837a764bed4fa588597965d1b7373ebb2220c531ef92fa1d9687e42b7c18afbbc31d7ebb5aac93f3023ab5d769d1f4ae7", 0x3f}, {&(0x7f0000000340)="eee69aa2d378242b0c37bb0690a1c6c7c56f54ae6fd12c3af8b3c3916f1b762759509639121f9353b8601168cb015d5c24e2015b70222a5a19191f73c69a22529813a49af13c047613ca91b60830ff2d8f81074ee3a3f5ba2bbdd277fce7164b3e4e1d8ae038100ea5eb5a1409bc45def583a14b788beebb1438b7c1", 0x7c}], 0x3, 0x0, 0x0, 0x20000}, 0x1) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000, 0xf000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup(r1) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000200)="70ce7cc25c234f8f991f40bfc0bbbdac136d0a16df0f5fb75021629fa6397147d3ddb61a1d8172862cb8f8d36d943ee1ad306d142ff0d1bb88bbaa124c9624bee100da91be0be011da8fd541a0adc263056f553f3801a0e6cafd15ea320239aa54503cbe562d21468302a4e981b9e6ca781bc3c7ffba8adf61f5fff83d56c5a22759d2812dbcb9f7a0072438e878a44f8a26d77bacc1cbd09b47373e253ad165f7a202c2af0caf3db5df0100be846b36d689bbd574d9ab9a37347ff0271ed038880c2b2371e3a0eb06e34e97b7a4ac0e9d36b76fa5188d556ee21b9bd8d0064cae1a5d385908279298c0d8134821190a234f551c5537ac", 0xf7}, {&(0x7f0000000300)="15a2ae511cadb93bc033f58577d08837a764bed4fa588597965d1b7373ebb2220c531ef92fa1d9687e42b7c18afbbc31d7ebb5aac93f3023ab5d769d1f4ae7", 0x3f}, {&(0x7f0000000340)="eee69aa2d378242b0c37bb0690a1c6c7c56f54ae6fd12c3af8b3c3916f1b762759509639121f9353b8601168cb015d5c24e2015b70222a5a19191f73c69a22529813a49af13c047613ca91b60830ff2d8f81074ee3a3f5ba2bbdd277fce7164b3e4e1d8ae038100ea5eb5a1409bc45def583a14b788beebb1438b7c1", 0x7c}], 0x3, 0x0, 0x0, 0x20000}, 0x1) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r0, &(0x7f0000000040)) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup(r1) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000200)="70ce7cc25c234f8f991f40bfc0bbbdac136d0a16df0f5fb75021629fa6397147d3ddb61a1d8172862cb8f8d36d943ee1ad306d142ff0d1bb88bbaa124c9624bee100da91be0be011da8fd541a0adc263056f553f3801a0e6cafd15ea320239aa54503cbe562d21468302a4e981b9e6ca781bc3c7ffba8adf61f5fff83d56c5a22759d2812dbcb9f7a0072438e878a44f8a26d77bacc1cbd09b47373e253ad165f7a202c2af0caf3db5df0100be846b36d689bbd574d9ab9a37347ff0271ed038880c2b2371e3a0eb06e34e97b7a4ac0e9d36b76fa5188d556ee21b9bd8d0064cae1a5d385908279298c0d8134821190a234f551c5537ac", 0xf7}, {&(0x7f0000000300)="15a2ae511cadb93bc033f58577d08837a764bed4fa588597965d1b7373ebb2220c531ef92fa1d9687e42b7c18afbbc31d7ebb5aac93f3023ab5d769d1f4ae7", 0x3f}, {&(0x7f0000000340)="eee69aa2d378242b0c37bb0690a1c6c7c56f54ae6fd12c3af8b3c3916f1b762759509639121f9353b8601168cb015d5c24e2015b70222a5a19191f73c69a22529813a49af13c047613ca91b60830ff2d8f81074ee3a3f5ba2bbdd277fce7164b3e4e1d8ae038100ea5eb5a1409bc45def583a14b788beebb1438b7c1", 0x7c}], 0x3, 0x0, 0x0, 0x20000}, 0x1) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000, 0xfffffffe}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup(r1) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f00000001c0)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f0000000200)="70ce7cc25c234f8f991f40bfc0bbbdac136d0a16df0f5fb75021629fa6397147d3ddb61a1d8172862cb8f8d36d943ee1ad306d142ff0d1bb88bbaa124c9624bee100da91be0be011da8fd541a0adc263056f553f3801a0e6cafd15ea320239aa54503cbe562d21468302a4e981b9e6ca781bc3c7ffba8adf61f5fff83d56c5a22759d2812dbcb9f7a0072438e878a44f8a26d77bacc1cbd09b47373e253ad165f7a202c2af0caf3db5df0100be846b36d689bbd574d9ab9a37347ff0271ed038880c2b2371e3a0eb06e34e97b7a4ac0e9d36b76fa5188d556ee21b9bd8d0064cae1a5d385908279298c0d8134821190a234f551c5537ac", 0xf7}, {&(0x7f0000000300)="15a2ae511cadb93bc033f58577d08837a764bed4fa588597965d1b7373ebb2220c531ef92fa1d9687e42b7c18afbbc31d7ebb5aac93f3023ab5d769d1f4ae7", 0x3f}, {&(0x7f0000000340)="eee69aa2d378242b0c37bb0690a1c6c7c56f54ae6fd12c3af8b3c3916f1b762759509639121f9353b8601168cb015d5c24e2015b70222a5a19191f73c69a22529813a49af13c047613ca91b60830ff2d8f81074ee3a3f5ba2bbdd277fce7164b3e4e1d8ae038100ea5eb5a1409bc45def583a14b788beebb1438b7c1", 0x7c}], 0x3, 0x0, 0x0, 0x20000}, 0x1) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000040), &(0x7f0000000080)='(\x00', 0xa00, 0x43, 0x9) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup(r1) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 1: ksem_init(&(0x7f0000000040), 0x2) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x3, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x2) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x4, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)=':\x00', 0x0, 0x60, 0x5) ksem_close(r1) ksem_destroy(r0) ksem_wait(r0) 19:14:49 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x5, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DIOCRTSTADDRS(0xffffffffffffff9c, 0xc44c4449, &(0x7f00000000c0)={{"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", "1c1d8f030028b7bae5d4df3e8e8fd8cf8454f3bf015b1f849b6c860b6bb70679", 0x1, 0xf9}, &(0x7f0000000040)="044abde591713734d026d8e97e1a23f548e16ad23b76416554f8eddf87a2097cda8d91b8fef74152134e6fdd263c445926a9ed3a28cd2974213fc066cc3c84d02d3e1b8bd76054a784e0d73c77d1c67c71e3fa2294ba9e63509431555090b3161d6ce3db137f6654426b8c7889d9545cc90c307a5e1f056903e2e382", 0x3, 0x80000000, 0x48a9, 0x3, 0x400, 0x8, 0xa5a4, 0x7}) ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0xb, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x4a, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)=']#\x00', 0x200, 0x4, 0x40) ksem_destroy(r0) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070300"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000040)=0x0, 0x6) ksem_destroy(r0) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, &(0x7f0000000480)="92eab427c4e9b24bcbd72c28ce0a2d9644b16c407b9ce7a99016bd05460e260665a4e590adea372a3f98483820fea7b75d677a12934bb95189ab1173085b7e07b9586a6e87a42cb3d8ed1a497f8d819de594af9f24465a5dd0676d423dbfa073065f6ad7682721c0b7e3b8b15f85b6fd06ec204b1be589a024bfc06b743387e71fb079ff075a33c6d14637774dfdea7ff5c968f360fb67d2920a2baa88e2267ee348894f3c649e0cbe87ba866c2808186524be8239810e", 0xb7, 0x8, &(0x7f0000000440)=@in6={0x1c, 0x1c, 0x1, 0x7fffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4a}, 0x1c) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x1) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070400"}}}}}}) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070500"}}}}}}) 19:14:49 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x1000, 0x1, &(0x7f0000001080)={0x1c, 0x1c, 0x1, 0x9, @rand_addr="b48aafa97ce095aeabb46edfcc147d6e", 0x10001}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1f}, 0x24) ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x10000000) ksem_init(&(0x7f0000000000), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070b00"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x5107) ksem_init(&(0x7f0000000040), 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f074a00"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x421, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 0: socket(0x1c, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 1: ksem_init(&(0x7f0000000040), 0xb10) 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000300"}}}}}}) 19:14:49 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x1, @rand_addr=0x7}, 0x10) 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000180)=0xfffffda1) 19:14:49 executing program 1: ksem_init(&(0x7f0000000040), 0x0) ksem_trywait(0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07e80300"}}}}}}) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, 0x0) 19:14:49 executing program 1: ioctl$DIOCGETRULES(0xffffffffffffff9c, 0xcb7c4406, &(0x7f0000000100)="ed4a5abd0f99ce15b7719127a70e138e186064e79c2fc814f1d5d900467529a6fce8ca238e69145a29851e0d3507441605f951371985e4c9e0d5ed663454af22c9fce5a1ee7cf5b3b026b133d9c8e1bed90f5ac98bd68876d962f1c6d8c7a546c7b815d89bf91288f9da6e580de160fd38408381216fbe342e4a7ee8ff01b19e38eeece817427c9c41c45d5f2286a22fea84f609a6f28cb749e5411bbcc6cade37be45cd63396eb8d8b48ef43cdde35bc5d9835da51ed3569fa59449016be29e6936644c70a6364cdee4405af2da34ad72be9ca371f7c515f0199eb24f") fcntl$getflags(0xffffffffffffff9c, 0x3) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000500"}}}}}}) 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, 0x0) 19:14:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_tcp_buf(r0, 0x6, 0x421, 0x0, 0x0) 19:14:49 executing program 1: ksem_init(&(0x7f0000000040)=0x0, 0x4) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r1) ksem_destroy(r1) ksem_destroy(r0) ksem_init(&(0x7f00000000c0)=0x0, 0x1) ksem_wait(r2) ksem_init(&(0x7f0000000080)=0x0, 0x1) ksem_destroy(r3) 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000b00"}}}}}}) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07004a00"}}}}}}) 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0703e800"}}}}}}) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000100"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x1000779d) 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000300"}}}}}}) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000400"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_post(r1) ksem_destroy(r1) ksem_wait(r1) 19:14:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000500"}}}}}}) 19:14:49 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 1: ksem_init(&(0x7f0000000040), 0x3) ksem_open(&(0x7f0000000000)=0x0, &(0x7f0000000080)='\'\\-:$\x00', 0xa00, 0x1, 0xff) ksem_open(&(0x7f00000000c0)=0x0, &(0x7f0000000100)='\x00', 0x800, 0x1f0, 0x2) ksem_post(r1) ksem_wait(r0) 19:14:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000b00"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040)=0x0, 0x7f) ksem_wait(r0) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000004a00"}}}}}}) 19:14:49 executing program 3: ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000003e800"}}}}}}) 19:14:49 executing program 1: ksem_init(&(0x7f0000000040)=0x0, 0x186c) ksem_destroy(r0) 19:14:49 executing program 1: ksem_init(&(0x7f0000000040), 0x3) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07fffffffb00"}}}}}}) 19:14:49 executing program 3: ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 19:14:49 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x49, 0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000080)=0x0, 0x0, 0x0, 0x0, 0x6040) ksem_destroy(r1) ksem_destroy(r1) ksem_close(r0) ksem_init(&(0x7f0000000040)=0x0, 0x0) ksem_wait(r2) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07fbffffff00"}}}}}}) 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 19:14:49 executing program 3: ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07fffffe0094fe20"}}}}}}) 19:14:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 19:14:49 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:50 executing program 1: ksem_init(&(0x7f0000000000), 0x74) 19:14:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 19:14:50 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:50 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) bind$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x2}, 0x10) 19:14:51 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:51 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:51 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:51 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) ksem_destroy(r0) ksem_destroy(r0) 19:14:51 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000040)="58614a3b0a0e9a67e1cbae4e807ebde44b47f17f22") 19:14:51 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x1) 19:14:51 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) bind$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x2}, 0x10) 19:14:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 19:14:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 19:14:51 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)='{%\x00', 0x200, 0x80, 0x8) ksem_destroy(r0) 19:14:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 19:14:51 executing program 1: ksem_init(&(0x7f0000000040)=0x0, 0x0) ksem_destroy(r0) ksem_init(&(0x7f0000000000), 0xfffffff8) 19:14:51 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) bind$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x2}, 0x10) 19:14:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000040)) 19:14:51 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xffffffff, 0x3f, 0x1, 0xf801, 0x20, 0x0, 0x1, {@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x20, 0xffff, 0x3, 0x2, 0x9}}, &(0x7f0000000100)=0xb0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3, @rand_addr=0xc21c}}, r3, 0x7f, 0x401, 0x114, 0x400, 0xff48, 0x8}, 0x98) 19:14:51 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_init(&(0x7f0000000040), 0x7fff) 19:14:51 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070500"}}}}}}) 19:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) bind$inet(r5, &(0x7f0000000380)={0x10, 0x2, 0x2}, 0x10) 19:14:51 executing program 1: ksem_init(&(0x7f0000000000), 0x401) 19:14:51 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x4, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:51 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000003"}}}}}}) 19:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 19:14:51 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_trywait(r0) 19:14:51 executing program 3: freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc000) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x12) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) lpathconf(&(0x7f0000000140)='./file0\x00', 0x3c) dup2(r2, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10) shutdown(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x8}, 0x0) shutdown(r2, 0x0) sendto(r2, &(0x7f00000004c0)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060280bd20a257dc86a74f6d627a16df6", 0x3e3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffe0}, 0x1c) freebsd11_fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r2, 0x1) r5 = fcntl$getown(r2, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0xfff, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r5}) r6 = getpgrp(0xffffffffffffffff) r7 = vfork() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0xffffffffffffffff, r0, r3, 0x0, 0x18, 0x1f, 0x0, 0x6}, 0x2b, 0xf7, 0x92, 0x0, 0x3, 0x7fffffff, r6, r7}) 19:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) 19:14:51 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000ffffff"}}}}}}) 19:14:51 executing program 1: ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_destroy(0x0) ksem_destroy(r0) ksem_open(&(0x7f0000000040)=0x0, &(0x7f0000000080)=':\x00', 0xa00, 0x9, 0x0) ksem_destroy(r1) 19:14:51 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940)=0x0, 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r1) recvmsg(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r1) ksem_close(r0) 19:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") r5 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) 19:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") socket(0x1c, 0x1, 0x0) 19:14:51 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070020fe9400feff"}}}}}}) 19:14:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000ffffff"}}}}}}) 19:14:52 executing program 1: r0 = socket(0x1, 0x3, 0x3f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00', 0x7}, 0x24) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept$inet6(r2, &(0x7f0000000240)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x400, &(0x7f00000001c0)=0x3, 0x4) r4 = dup2(r0, 0xffffffffffffffff) getsockname(r4, &(0x7f0000000180)=@un=@abs={0x8}, &(0x7f0000000000)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getpeername(r0, &(0x7f0000000280)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10) 19:14:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCADDADDR(r4, 0xc4584434, &(0x7f00000002c0)="355e5f34f87a9c9a294f2393196c52f3b559894701047dea8ea5b67cbef9954a3cb968b2b3823cd0421dcb6837b01d8b87f0e1f61e0163b3288aa2af84acd90983c43232b2fb0b9f832d9fdf95e314aa3b444cdd7ed3847577ae7340149bca9d453ff817194db24dc09238c2bb46690470d4779cdf9b7d85231ba487d28c5b192c027214687f73afde6b0d84fa1a7edae0cb30949935c879a4165601fed07f022e4292a6ebbb33ffbb44bd5577e873de") 19:14:52 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940)=0x0, 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r1) recvmsg(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r1) ksem_close(r0) 19:14:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000300"}}}}}}) 19:14:52 executing program 1: ksem_init(&(0x7f0000000040), 0x80000007) ksem_init(&(0x7f0000000000)=0x0, 0xffff8000) ksem_destroy(r0) 19:14:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000280)) 19:14:52 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="f9ff0000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}}}, r2}, 0x84) 19:14:52 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940)=0x0, 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r1) recvmsg(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r1) ksem_close(r0) 19:14:52 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000400"}}}}}}) 19:14:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000500"}}}}}}) 19:14:53 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940)=0x0, 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r1) recvmsg(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r1) ksem_close(r0) 19:14:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000)=0x0, 0x0) ksem_getvalue(r3, &(0x7f0000000040)) 19:14:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000b00"}}}}}}) 19:14:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) ksem_init(&(0x7f0000000000), 0x0) 19:14:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07004a00"}}}}}}) 19:14:53 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940)=0x0, 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r1) recvmsg(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r1) ksem_close(r0) 19:14:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000300"}}}}}}) 19:14:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") r2 = accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) freebsd11_fstat(r2, &(0x7f0000000200)) 19:14:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") accept4$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x30000000) 19:14:53 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940)=0x0, 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r1) recvmsg(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r1) ksem_close(r0) 19:14:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700e80300"}}}}}}) 19:14:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup(r0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:53 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000500"}}}}}}) 19:14:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:54 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940)=0x0, 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r4, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r4, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r1) recvmsg(r4, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r1) ksem_close(r0) 19:14:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000b00"}}}}}}) 19:14:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700004a00"}}}}}}) 19:14:54 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) recvmsg(r3, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r0) 19:14:54 executing program 0: ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070003e800"}}}}}}) 19:14:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000100"}}}}}}) 19:14:54 executing program 0: ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:54 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000300"}}}}}}) 19:14:54 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) recvmsg(r3, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) ksem_destroy(r0) 19:14:54 executing program 0: ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:55 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) recvmsg(r3, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) 19:14:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000400"}}}}}}) 19:14:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000500"}}}}}}) 19:14:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000b00"}}}}}}) 19:14:55 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000004a00"}}}}}}) 19:14:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:56 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) 19:14:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000003e800"}}}}}}) 19:14:56 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) recvmsg(r3, &(0x7f0000000540)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000300)=""/41, 0x31}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000780)=""/149, 0x95}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/223, 0xdf}], 0x6, &(0x7f0000000bc0)=""/73, 0x4c}, 0x82) 19:14:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700fffffffb00"}}}}}}) 19:14:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:56 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700fbffffff00"}}}}}}) 19:14:57 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700fffffe0094fe"}}}}}}) 19:14:57 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:57 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) 19:14:57 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:14:57 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:57 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:57 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcb7c4404, &(0x7f0000000080)="69b8d18fce0bdaa10ecde386a93d0167c0ca31aa650256fc9c8c11e3da50b697fc65afbb5e21882470829ee608ae357817c194dd9aea02f254084af244a0adc04aa705c19ae1d9e7919e9de13edd986f60f0503c732efb89fdcfe6375bde27236822e11b892cefaf9db7bf5f621951b725f167465a921019276e34fa761aa19254ffc5672cfc9cf89129edfd627b533094a9c2567bc8fcc56445a8f531871f2a7d34c9dbec1789553839837350ffe6a53bff2da47aff8d06239feb2ea4ced361d5d96c03c07785da3d5dc8bb922b840d985df8738299b5d55840d545fe6cd1") 19:14:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, 0x0) 19:14:57 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, 0x0) 19:14:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, 0x0) 19:14:58 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:14:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:58 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:14:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCADDRULE(r0, 0xcb7c4404, &(0x7f0000000080)) 19:14:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:58 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) 19:14:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:14:58 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:14:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000ffff"}}}}}}) 19:14:58 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:14:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000020fe9400fe"}}}}}}) 19:14:58 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000ffff"}}}}}}) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000300"}}}}}}) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000400"}}}}}}) 19:14:59 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000500"}}}}}}) 19:14:59 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000b00"}}}}}}) 19:14:59 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000)=0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup2(r1, r2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r3, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r3, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) ksem_destroy(r0) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700004a00"}}}}}}) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000300"}}}}}}) 19:14:59 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000e80300"}}}}}}) 19:15:00 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000500"}}}}}}) 19:15:00 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000b00"}}}}}}) 19:15:00 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000004a00"}}}}}}) 19:15:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000003e800"}}}}}}) 19:15:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000100"}}}}}}) 19:15:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000300"}}}}}}) 19:15:01 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000400"}}}}}}) 19:15:01 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000500"}}}}}}) 19:15:01 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) shutdown(0xffffffffffffffff, 0x1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000b00"}}}}}}) 19:15:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000004a00"}}}}}}) 19:15:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000003e800"}}}}}}) 19:15:02 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000fffffffb00"}}}}}}) 19:15:02 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000fbffffff00"}}}}}}) 19:15:02 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) ksem_open(&(0x7f0000000100), &(0x7f0000000140)='%%@(](\\)]*%#\x00', 0x800, 0x8, 0x800) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000fffffe0094"}}}}}}) 19:15:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:03 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:03 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:03 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000000ff"}}}}}}) 19:15:04 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000020fe9400"}}}}}}) 19:15:04 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000000ff"}}}}}}) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000300"}}}}}}) 19:15:04 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000400"}}}}}}) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000500"}}}}}}) 19:15:04 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000b00"}}}}}}) 19:15:04 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000004a00"}}}}}}) 19:15:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000300"}}}}}}) 19:15:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000e80300"}}}}}}) 19:15:05 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000500"}}}}}}) 19:15:05 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000b00"}}}}}}) 19:15:05 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000004a00"}}}}}}) 19:15:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000003e800"}}}}}}) 19:15:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000001"}}}}}}) 19:15:05 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:05 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000003"}}}}}}) 19:15:06 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000004"}}}}}}) 19:15:06 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000005"}}}}}}) 19:15:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000000b"}}}}}}) 19:15:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000004a"}}}}}}) 19:15:06 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000003e8"}}}}}}) 19:15:06 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000fffffffb"}}}}}}) 19:15:07 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:07 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000fbffffff"}}}}}}) 19:15:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000fffffe00"}}}}}}) 19:15:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:07 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:07 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:08 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:08 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:08 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000020fe94"}}}}}}) 19:15:09 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:09 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000300"}}}}}}) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000400"}}}}}}) 19:15:09 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000500"}}}}}}) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000b00"}}}}}}) 19:15:09 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000004a00"}}}}}}) 19:15:09 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000300"}}}}}}) 19:15:09 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:09 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000e80300"}}}}}}) 19:15:10 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:10 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:10 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:10 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000500"}}}}}}) 19:15:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000b00"}}}}}}) 19:15:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000004a00"}}}}}}) 19:15:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000003e800"}}}}}}) 19:15:10 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:10 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:11 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:11 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:11 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:11 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000003"}}}}}}) 19:15:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000ffffff"}}}}}}) 19:15:12 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="b320fb519ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34a5d8faae25c770b3727f1dac0c5eff70b047bc6de8b6c43d4ef28b81361ce4d559ea1c8366de4bf0bfd7dbc9f0440dda4a2880855baa1108cbda3886f40fc77f7102e7db3830ff189a3a6749b1a53302d1226131f861e596b45f0e81f099fdebb0a6195e7da1eb46baf7d64c068d9d336e4fbf888d15deaf75bd8e3b783aa4698786df3d1565f35eda22632844002b866ee0", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:12 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000fbffff"}}}}}}) 19:15:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000fffffe"}}}}}}) 19:15:12 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:12 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:12 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:12 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:13 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:13 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:13 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="b320fb519ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34a5d8faae25c770b3727f1dac0c5eff70b047bc6de8b6c43d4ef28b81361ce4d559ea1c8366de4bf0bfd7dbc9f0440dda4a2880855baa1108cbda3886f40fc77f7102e7db3830ff189a3a6749b1a53302d1226131f861e596b45f0e81f099fdebb0a6195e7da1eb46baf7d64c068d9d336e4fbf888d15deaf75bd8e3b783aa4698786df3d1565f35eda22632844002b866ee0", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:13 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:13 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:13 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:14 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:14 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:14 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000020fe"}}}}}}) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000300"}}}}}}) 19:15:14 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000400"}}}}}}) 19:15:14 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="b320fb519ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34a5d8faae25c770b3727f1dac0c5eff70b047bc6de8b6c43d4ef28b81361ce4d559ea1c8366de4bf0bfd7dbc9f0440dda4a2880855baa1108cbda3886f40fc77f7102e7db3830ff189a3a6749b1a53302d1226131f861e596b45f0e81f099fdebb0a6195e7da1eb46baf7d64c068d9d336e4fbf888d15deaf75bd8e3b783aa4698786df3d1565f35eda22632844002b866ee0", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:14 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000500"}}}}}}) 19:15:14 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000b00"}}}}}}) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000004a00"}}}}}}) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000003"}}}}}}) 19:15:15 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000e803"}}}}}}) 19:15:15 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000005"}}}}}}) 19:15:15 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000000b"}}}}}}) 19:15:15 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:15 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000004a"}}}}}}) 19:15:15 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000003e8"}}}}}}) 19:15:16 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:16 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:16 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:17 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:17 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:17 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000ffff"}}}}}}) 19:15:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000fbff"}}}}}}) 19:15:17 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000ffff"}}}}}}) 19:15:18 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:18 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:18 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:18 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:18 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:18 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:18 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) sendto$unix(r1, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:19 executing program 1: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:19 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:19 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) ksem_open(&(0x7f0000000940), 0x0, 0x0, 0xf8f4982ae86dd1b3, 0x100004) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:19 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000020"}}}}}}) 19:15:20 executing program 1: ksem_init(&(0x7f0000000000), 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:20 executing program 3: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:20 executing program 0: ksem_init(&(0x7f0000000000), 0x0) ksem_destroy(0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000003"}}}}}}) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000004"}}}}}}) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000005"}}}}}}) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000000b"}}}}}}) 19:15:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f070000000000004a"}}}}}}) 19:15:20 executing program 0: ksem_init(&(0x7f0000000000), 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:20 executing program 3: ksem_init(&(0x7f0000000000), 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:20 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000000e8"}}}}}}) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:21 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:21 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:21 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700000000000003"}}}}}}) 19:15:21 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:21 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:21 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:22 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:22 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:22 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:22 executing program 1: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:22 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:22 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:22 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="b320fb519ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34a5d8faae25c770b3727f1dac0c5eff70b047bc6de8b6c43d4ef28b81361ce4d559ea1c8366de4bf0bfd7dbc9f0440dda4a2880855baa1108cbda3886f40fc77f7102e7db3830ff189a3a6749b1a53302d1226131f861e596b45f0e81f099fdebb0a6195e7da1eb46baf7d64c068d9d336e4fbf888d15deaf75bd8e3b783aa4698786df3d1565f35eda22632844002b866ee0", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:22 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:22 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000000ff"}}}}}}) 19:15:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000000fb"}}}}}}) 19:15:23 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:23 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f07000000000000ff"}}}}}}) 19:15:23 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:23 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:23 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:24 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:24 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="b320fb519ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34a5d8faae25c770b3727f1dac0c5eff70b047bc6de8b6c43d4ef28b81361ce4d559ea1c8366de4bf0bfd7dbc9f0440dda4a2880855baa1108cbda3886f40fc77f7102e7db3830ff189a3a6749b1a53302d1226131f861e596b45f0e81f099fdebb0a6195e7da1eb46baf7d64c068d9d336e4fbf888d15deaf75bd8e3b783aa4698786df3d1565f35eda22632844002b866ee0", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:24 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:25 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:25 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:25 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaa70a0000000086dd60008c0000140000ab9c4e60da8a1e5dd30b47291e1b575f77de1765ef948148fbabfeffffff000000000000000000000001870090ef21a4000000001f"]) 19:15:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000009c1e1b575f955a2aa678948148fbabfeffffff000000000000000001870090782f72dfef21a4248f0700"/71]) 19:15:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:26 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:26 executing program 2: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x8) fhlink(&(0x7f0000000000)={{[0x4, 0x8b85]}, {0x5, 0x0, "1326da2168c06bdca5ce87bd40dc4fad"}}, &(0x7f0000000040)='./file0\x00') ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x40003000, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto(r1, &(0x7f0000000140)="703a342117211ae1c0bbabfcafa796f86bbf8ce16d22290430f0a8837d66abccd115be5f195797b31320f0e7df8f3d21b51f01505b8c6795099a021dae02c95aecfbf6ee9f80911b3c1e8516fe6b28c31e3c8be0ec945d30f764d1bdf73091d0c3807a01d97fa047c87d58e75eb1b53e97f512c318099ab5fcbf0901f675540c6da56483ac4d7c51b1", 0x89, 0x8, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x197, @remote={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60008c0000140000ab9c1e1b575f955a2aa678948148fbab00000000fe010000e500000000000001870090782f72df0100a4248f0700000000000000c48245fffa0319b444652a19ab46036242a746479690d66e4a47613bce1edd3cbf0939b194d8ebf05f70de52dd2024ae75f42f7bf0b809ac3f9059ba56b19e148f671e2016aa37245ef810e223d5759ed9a062bb5a34587636b6ba5f46a210cd59432886ee0a6811a38d9f0a24a4b27afbef32a67d1fe826e95cfadb5f2f00929b6078050bd62f17b76de9200d4e784f943148fdfb128e0157219b30319e015d7b8399f235342926df5799252046b704c3cbdcb0a7d853d48a1a350128fae36b722a7ffc6b34746c8e67fb248b5020af9f2050c24c135c41501f23ef27f58f3fecb37457f54120264829d4e039adeb77cdfaef33460dd697825595ac6875d0a1c102cb036e6954c38ef1599ab7a96ed5ca602ea8be6019469e7c351172692ad5a5da68bedb6ddace8509667078f1360157f475ffd02a049d41432281ab83fab63a347604e9ed93f148149b721ab20ef29052c38545e80a"]) 19:15:26 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) syz_emit_ethernet(0x154, &(0x7f0000000000)={@broadcast, @empty, [{[{0x88a8, 0x1, 0x0, 0x3}]}], {@ipv6={0x86dd, {0x1, 0x6, "57eb48", 0x116, 0x21, 0x0, @loopback, @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0x31a4701a7d849650, 0x10, '\x00', [@generic={0x6, 0x69, "c15e0aaa0c1fe615950fd007ef93dd0c408b4e0b48116b199a80d4fdf2530403050629521916266a4e504209cb495b55c80578c5894eac7ac2776f7f5ceeb1c0578e9aabeadb75f6157751f78c63b3f8b20432a1eb83da832bbd798467ee13e7bf1ec0c9024efb8014"}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x80}, @pad1, @jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x3}]}, @fragment={0x33, 0x0, 0x5, 0x1, 0x0, 0x8, 0x68}, @dstopts={0x5a, 0x0, '\x00', [@generic={0x3f}]}, @routing={0x32, 0x2, 0x1, 0x9, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}]}], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, [{0xe, 0x8, "6af4bf6bd8e60710dca19a8dad20cad499ec8aa12164245e1035d86bfc32adce71697cf87e23c9b741ed12089c597245f96094b959a2f7f334f21e0df7499569"}]}}}}}}) syz_emit_ethernet(0x1f3, &(0x7f0000000340)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x8, 0x6, "d7eef7", 0x1bd, 0x13, 0x1, @rand_addr="811357e60ca914c92344d9e7b962f289", @rand_addr="898e0ef04b784097c1aa0813c36b0c52", {[@routing={0x50, 0x4, 0x1, 0x0, 0x0, [@loopback, @mcast1]}, @routing={0x4, 0x0, 0x0, 0xff}, @hopopts={0x3b, 0xf, '\x00', [@generic={0x8, 0x6f, "a84e64d1586a2bdb6bb2fc252c7495f1ed0a5d66b87e636e6673912ae05a35572104b87104ae9aa1d10ab5ab90880d6bf0bc6e2d864ab41ead9e2f178a4e387fdec26c4eede1b9c01dc9159546262549ec3ce26c957edd534b1e8aaa1d5abf2ff45bff04ff829c8bcca70c542fb236"}, @enc_lim={0x4, 0x1, 0x1f}, @jumbo]}, @fragment={0x25, 0x0, 0x3, 0x1, 0x0, 0x2, 0x64}, @routing={0x23, 0x2, 0x0, 0x1, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}]}, @fragment={0x47, 0x0, 0x96, 0x1, 0x0, 0x2, 0x68}, @hopopts={0xc}], @generic="b4f7ab1b8c56a0cae6a75d7edcebb32ef89b699877a87003402334c005425437df71105c299180a544e81588901107e9cf7da7aad39726e4ecfc2c05c1b34d26a3073bd2b0fc919a142de96c5aaae3c78567f6230c882d08000941846dc032627f671c1cfd70dabc5c958a504c2a0206f3d03813925864863855600e1735304d7cc46c419a7a8c178c132fa94aa04fc21d192f01fdd46c4fec9ee0435ef95c9af79929eddc46b08d6ce722b76e92149f22dd1b6c33d4c75596005d161e9205c5376cb9d0095670281d135e695c3366cc2af840aeaa"}}}}}) 19:15:26 executing program 2: pwrite(0xffffffffffffff9c, &(0x7f0000000000)="8323efee82d02de755dd23485275e5b08de01d5b65ed64613d4ab448df11a1ba3e45850faec55c086636506c7e6fc51da61305ae83e79aca3338d7fd2f6e89107482e57f2f9b98d00baffce7941a4a7e0da74fd9feac096928e0771db1fd99a1ec83bb5188d6758dff72c73ddb359352b41347bd3ba327f05479ad65c149acce0a2a16a387358eeea0f174374b4ebd3261ecf41c96790d967bf9e1b86ea4c8e35577", 0xa2, 0x80000000) ftruncate(0xffffffffffffffff, 0xfb) syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:26 executing program 2: socketpair(0x2, 0x10000000, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) sendto(r1, &(0x7f0000000140)="b35fc687ad2d6a0ac6cb3a85eee1bfe125bcfa9e66fe4ee5450eaf3a40e32e329eee0ad954d251ff3aa474cf47ba8115beb64a370fe91394fe151904bc5e00308d3ea4c5ab1ba98eb8dd8a5c7b9d94b905090f74a0b9834ef82a6125ad60c85abc5285939f3dc4b91f6abb9be84efcad253fd59163fbcbee23651141eaac5fcb15974071e144f7a4cf4126ad4f703e8aff271cd070b7c1d5f5ef53370f90a0b3c705e3e67769167f048df67ef05346e54ccec4a22e615e04625470cc", 0xbc, 0x20188, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x100, 0x40}, 0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000080), &(0x7f0000000200)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) r2 = dup(r1) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in={0x0, 0x2, 0x2, @broadcast}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x4a, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="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"/385]) 19:15:26 executing program 2: getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x2, 0xc2c, @empty, 0x7}}, r0, 0x2e, 0x7, 0x2, 0x7ff, 0x317f, 0x6}, 0x98) syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:26 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000001080)={0x41424344}, 0xffffffff, 0x7) syz_emit_ethernet(0x1066, &(0x7f00000010c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1058, 0x68, 0x0, 0x0, 0x0, 0x0, @multicast2, @rand_addr=0x3}, @tcp={{0x2, 0x1, 0x41424344, r7, 0x0, 0x0, 0x11, 0x10, 0x8, 0x0, 0x7, {[@nop, @nop, @md5sig={0x13, 0x12, "e00c7952ec393803d97bcc00ccaa29c7"}, @nop, @sack_perm={0x4, 0x2}, @eol, @md5sig={0x13, 0x12, "be2f7a4729514a14a30dbe9f6cddead9"}, @mss={0x2, 0x4, 0x20}]}}, {"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"}}}}}}) syz_emit_ethernet(0xb6, &(0x7f0000000080)={@local, @random="3f42c22d165c", [], {@ipv6={0x86dd, {0x0, 0x6, "a08000", 0x80, 0x6, 0x0, @rand_addr="0000000000d9ba78127f74899900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x0, 0x0, r7, 0x41424344, 0x0, 0x0, 0x7, 0x48, 0x3f, 0x0, 0x7f, {[@sack_perm={0x4, 0x2}, @eol, @nop, @window={0x3, 0x3, 0x7}]}}, {"6118845c8bfdf5a7a65690cdd892ba34249e7fb53f9ca32eda6478b7b84f9ef70f930cc6fb77a97c735fc77b4899e3795ceefc6bba9ce3380a4ae0a9623b90711633b03cfc471500fd219af49726826dff112944058de1cbd965ba8ca8ffa4e4a4c5ab02"}}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r9, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r9, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8c}, 0x20106) shutdown(r9, 0x1) syz_emit_ethernet(0x101, &(0x7f0000000380)={@broadcast, @remote, [{[], {0x8100, 0x7, 0x1, 0x4}}], {@ipv6={0x86dd, {0x4, 0x6, "9bfab8", 0xc7, 0x5c, 0x1, @rand_addr="926ea4e7e4598f2ca43048c17230fe2e", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x53, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0xb}, @pad1]}, @fragment={0xf, 0x0, 0x0, 0x0, 0x0, 0x16, 0x64}, @hopopts={0x6e, 0x1, '\x00', [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x7}]}], @tcp={{0x2, 0x2, r8, r6, 0x1, 0x0, 0x8, 0x1, 0x7fff, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x5, 0x4}]}}, {"1f01fc75d07c299d7073aa6277a86360a300c19abc9fcc0e0083003088a9c2a5e851a189d8146e62d699c0af574cd03f774068c2ab90da6c1fd0ba6d93bc7d2d3d5a38075537a43ae0bf81f9fc4f6099e76b7ad199949791d337118f093eb7811143c3440146854086fe2b3e5b35c3"}}}}}}}) syz_emit_ethernet(0xae, &(0x7f0000002140)=ANY=[@ANYBLOB="aaaa50aaaaaaaaaaaaaaaaaa8b0800450000a0fffc000000019078ac1400bb000000004e214e21f618e31648af03fb3b6741b84c0067fb2e6ce9abe27dc97915e237738decfa061a454d0454157b174d9764209746ff760b1e1ac7a9cac040", @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="7102000590780040050ef0a7adcf3a0a6040f6b5ca7801080a0000020000000101131248c492ee3db57abe967788bcf84cfaf31312f857b09ed37b18a5aa56dc43aeec53d704020402040781911a288e9b81b2fdd791e1eb06c56c3df76a3cf2c134c3c982dfca1979603b5b328f93920fd7b998eaf5cd4fb08a6d637509d401"]) syz_emit_ethernet(0x240, &(0x7f0000000140)={@local, @random="5256760db4c5", [], {@ipv6={0x86dd, {0x1, 0x6, "890b59", 0x20a, 0x88, 0x1, @ipv4, @mcast1, {[@dstopts={0x71, 0xe, '\x00', [@pad1, @generic={0xa, 0xa, "12caaa2d44cc1c22d613"}, @pad1, @generic={0x3, 0x5b, "9a705581c3d0631c5da44c79a8f7e9b53697254e9f653a6396de7403f9685cee8f734345a7389804841ebfbbc023cce7946fa27e8ea155cbbf5f57f7e8296b4d33e96c272698b2e1e9b948491a966858aed23e3068821daca303ba"}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x6}]}, @fragment={0x12, 0x0, 0x8a, 0x1, 0x0, 0x6, 0x64}, @routing={0x3c, 0xe, 0x0, 0xb7, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @remote={0xfe, 0x80, '\x00', 0x0}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x1ff}, @ipv4, @loopback, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}]}], @tcp={{0x1, 0x1, r6, r7, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x7ff, {[@sack_perm={0x4, 0x2}]}}, {"69dafcd3cba6b6ba44016ad0b2053f14237b01e2c6ae7d65b1ff50d0a5dd8f137ea35100b599f256904341f1a4e3883c04a07a9583c1a0b45cafe84eb9c7a812315cf46f86c2e6ff7d2be169e6eff08161b94bad2d4e58bd6870656e9d7c07cffca7ff398f800d4edaf7de7978a9c7619d71d7afbba58650c2040199154f46b7db21b440eab859a658be26760d8f4d3f844f9dd0d66d6acda304c6cf10ed27de0873bbb60b6c80152560e5cfd3fc8b4c09a09c2b2d64ab14d56a652973c3324116dcae4adad551d563ae8c39be0f62039682afe5f5f6f2276f81b4f2be97c005ebea60939c6b9ed936dad807ad5f281e0e30"}}}}}}}) 19:15:26 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) 19:15:26 executing program 2: syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) syz_emit_ethernet(0xdd, &(0x7f0000000140)={@broadcast, @random="a87415c9be1f", [], {@ipv4={0x800, {{0x17, 0x4, 0x3, 0x19, 0xcf, 0x64, 0x32, 0xff, 0x4f, 0x0, @multicast1, @broadcast, {[@lsrr={0x83, 0xb, 0x20, [@empty, @multicast2]}, @end, @ra={0x94, 0x6, 0x9}, @ra={0x94, 0x6, 0x401}, @end, @ssrr={0x89, 0xf, 0x6, [@broadcast, @multicast1, @empty]}, @end, @noop, @timestamp={0x44, 0x1c, 0x9, 0x3, 0x4, [{[@multicast2]}, {[@rand_addr=0x4000], 0x8001}, {[@remote={0xac, 0x14, 0x0}], 0x1}]}]}}, @generic="1c94b5661a16cdafabec574237df3825d12bd2481493a8fdfec048046bf95674bd083d9b22c3c0ea0f1adfd89b729dedcf8f9cf14dd0c3d81be2d62860f5eb52d556e847fb7f2dde8c217b828e188a579bd576ca2921caa84db6547c888e64bd2d66264847cdac0c42e8574da8969b519a53b1"}}}}) syz_emit_ethernet(0x10d, &(0x7f0000000000)={@empty, @empty, [], {@ipv6={0x86dd, {0x4, 0x6, "e5957c", 0xd7, 0x6, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, @rand_addr="a9a4d73b1f746e252369b3ba778d40e7", {[@routing={0xf0, 0x8, 0x0, 0x81, 0x0, [@empty, @empty, @rand_addr="4ee14368a18166860882c866ffe668be", @empty]}, @dstopts={0x35, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x7}]}], @generic="e06dea7c82fb41f7628cf4cf1acab18b883790f8099c049ccd7f0d88b44d7d7c1e44c9c65aba9b4689b8ebb0f7fa00487ed0ca70a3c6608bafba35de8b73ec3eb52e25fd76016fa7e86aed22a3604c827935eb8b15d227d4049d9e60e6961cdd96527f13bde7948ff5b39de45503a9e245578c0edafb858c532e51d823fbef"}}}}}) 19:15:26 executing program 2: syz_emit_ethernet(0x14fa, &(0x7f0000000340)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0x14c4, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fbab", @loopback={0xfeffffff00000000}, {[@hopopts={0x4d, 0x15, '\x00', [@generic={0x9, 0x9a, "3a660a339d911493e5832cb24057ee913441e6d98c478fc5e45b73f733fdccca84792b228459ef51f4b81a69017595be970a6bd4748060edb856387ceacc8321c963588040f17348942e990d8d68342575a9d28cbaf6947890b34af13bc4236151f74338ec42fb1a1d39121651e49f9356d96ab61c179b8babd27bc4529def0e5807ba5b70cd89c903e379e1a6546e6b05d4a35e058d0daf9c56"}, @jumbo={0xc2, 0x4, 0x6d}, @enc_lim, @pad1, @ra={0x5, 0x2, 0x8000}]}, @routing={0x34, 0xc, 0x0, 0x90, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @rand_addr=0xf6}, @mcast2, @rand_addr="a69ee8ec177cae3624d5ee7618161d43", @mcast2, @remote={0xfe, 0x80, '\x00', 0x0}]}, @hopopts={0x0, 0x21, '\x00', [@generic={0x1, 0xf5, "eb5ae067c1eac2e3fa9bf758ed2289a0e621449c264f383207a12fb3f4cb194890d7a96ea4f2287a6881fb2caa3a5f1dd9785459d95e74b0aed787402917b40906dd97b5a912a789dd6965c992c5b276ed0dc7816a516f0f28b5063c07b4b273cee1423d04f8fe75e19e1c6df18b96e7241edc22bbd9e605966bfea2a57dfbd02afe38e6b9290765d783d0c685cc8784fc08ae1849f7daff1df3f89002f7c9133f866d9cd006365e15578726d5ce4caa145d46bb3b1a18e630f41eac22924ec7b8842651f553384d52cb96a52b4f127b1d1c14b8b7aa58361609e294303f19df5cb5a26e5f526456b88683a8f171bec0a49ca9341c"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x40}, @pad1, @pad1, @pad1]}, @routing={0x19, 0x8, 0x1, 0x3, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @ipv4={'\x00', '\xff\xff', @rand_addr=0x3}, @mcast2, @remote={0xfe, 0x80, '\x00', 0x0}]}, @routing={0x4c, 0x0, 0x1, 0x7}, @hopopts={0xc, 0x10, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0x1b}, @ra, @jumbo={0xc2, 0x4, 0x10000}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x3f, 0x5b, "859ea801e774840da13d49ecc03366f3cbbd73777eead18abd706400c86582c9e4f1e9609ce7fb6b5f85bcf25bbfe7fd45bfbcd0f025fe7ce53771891cbd487151802a787ba1771bf0903c8cbe9c05577b74abe345a293f055a9cf"}, @jumbo={0xc2, 0x4, 0xe78}, @jumbo]}, @dstopts={0x17, 0x219, '\x00', [@generic={0x9, 0x1000, "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"}, @pad1, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x3}, @pad1, @ra={0x5, 0x2, 0xfc01}, @pad1, @generic={0x4, 0xb0, "9235b8c96242a1c465885d689e87ac0bfd084efaa8cdcaa5fb17f74ae73c753c2855af3053c47427bd65e2d4ad1fe2f93a3ff48c42fa8c384b45602d692fd0f80835fbbca5254c58e1b7c0f22ae3c647b0a3fef3b8e96ba67b096ae849d75fbaff51fd5a2140758ea6eeb282a1f81057cd1d2c0a1c4c52bd51823b4fdbea43c54fce9f163481a338b49184d644d2a3958c618bc2f848e7b82486c1055a1656e6a76d059a704f58f1ad765c9577b392ab"}]}, @dstopts={0x37, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x1f}, @generic={0x3, 0x41, "de726363302edb2c9c5adaaf4b3ee90ae7d0c280cd41be4119fcb942f199ead00f492311ef023bf3047f7f9cd2b96d9f961a81308707cc589789b0aa3ecca8552f"}, @pad1, @ra, @enc_lim={0x4, 0x1, 0x81}]}, @routing={0x39, 0x8, 0x0, 0x3f, 0x0, [@ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, @empty, @remote={0xfe, 0x80, '\x00', 0x0}, @rand_addr="1a9a0bde8f7c87ce64845064ace08207"]}, @dstopts={0x57, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x84f}]}], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @rand_addr="2f72dfef21a4248f0700"}}}}}}) 19:15:27 executing program 2: r0 = getegid() r1 = getpid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x0, r0, 0xffffffffffffffff, 0x0, 0x40, 0x462, 0x0, 0x9}, 0x3, 0x5, 0x33, 0x0, r1}) r2 = getegid() r3 = getpid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x0, r2, 0xffffffffffffffff, 0x0, 0x40, 0x462, 0x0, 0x9}, 0x3, 0x5, 0x33, 0x0, r3}) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000011c0)=&(0x7f0000001180)={{0x0, 0x0}}) fstat(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x0, r7, 0xffffffffffffffff, 0x0, 0x40, 0x462, 0x0, 0x9}, 0x3, 0x5, 0x33, 0x0, r8}) fstatat(0xffffffffffffffff, &(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4200) r10 = socket$inet6_udp(0x1c, 0x2, 0x0) r11 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1001, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) sendto(r11, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000100)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000140)="c05af63154158f72082d4f9f4c1d7351f99ea4a377d4a9532c933e63d4ed0ea8957c4b1dce", 0x25}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000ffff000001000000", @ANYRES32, @ANYBLOB="60000000ffff000003000000f61c873732deec5d6566ed26c614f883b02b8f070d33aa6e103e8ec3086d8afd0e4ddd8fc2d15171582593740d04e0ae9fba196d08c6ea3b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="34000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="14000000ffff000001000000", @ANYRES32=r10, @ANYRES32, @ANYBLOB="24000000ffff000001000000", @ANYRES32, @ANYRES32=r11, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c], 0x13c}, 0x20000) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60008c0000140000ab9c1e1b575f95582a0200948148fbabfeffffff0000000000000000000000018700ccdd473fca79fe91248f0700000000000000b47b5e37b86d8fab0de45645d3c0dd500a6266e9c2dd1d6e530b4f4577b136f3c45847aa3961e27064fd691c8f3f32439587221ff7d81753b3741f43cf3e55a39e275bba8f9295ec0d65f2974ff0c894c24ae5f9a59949b8f054a777643e82b96e88d7f98c951e930b75f1b701c7c0ad7b56c203f14abb3f27bacceecd72a480866dc782f458c813a4d20185874db639a521246c8155bb16a797fb64620255e09077712456c2b7f7"]) 19:15:27 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x800000}, 0x24) ioctl$CRIOGET(0xffffffffffffffff, 0xc0046364, &(0x7f0000000000)=0x8) bind$unix(0xffffffffffffffff, &(0x7f00000002c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) 19:15:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:27 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:27 executing program 2: rfork(0x81000) syz_emit_ethernet(0x134, &(0x7f0000000340)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "008c00", 0xfe, 0x0, 0x0, @rand_addr="ab9c1e1b575f955a2aa678948148fba7", @rand_addr="e875917a41d6340dacbd145f51d05462", {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x6, '\x00', @mcast2, [{0x2, 0x1c, "41e1d0268bf3f3f50552d32a8b621847a1b8041b6ca284d60de6834466868df4c7576d04b21654abc264f7df5aa6c7f3cd3c5e9dc526b42d6b564ff687976b66379dd16511fd904cde9e5519a49c7697400154b1a9558c48dce24759bf268990b859c61d4ee948db74c1c494e17060210ec1be38d9834a49cccf6d083dc6344ed87a3328743585b61851c1e3a6b218a4dfb73c8d47d4e672194754e5c251748e3587fa6168d0c4442564c4b5709056934451c64bab088170bd1905e72cda15a9bcbce6e528786b5ce3ed7ed3506dd5c8b9139a6e029fafa495a0427541056708f91ccb06"}]}}}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x60) 19:15:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 19:15:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:28 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:28 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 19:15:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 19:15:29 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000d80)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000ac0)="11a7280dc987ae4ebd6fdf89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677ce7393416725650a678c216a4c13232536b4a9c526c029358bfb0c7349c77baff74a845aca2aeb3cc61e", 0xdf}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = dup2(r0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000440)=@in6={0x0, 0x1c, 0x1, 0x0, @rand_addr="33f112f508219f1b6a54a99ef1385c91"}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94847f083a2bb91e38", 0xd5}, {&(0x7f0000000980)="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", 0x107}], 0x2}, 0x0) sendto$unix(r2, &(0x7f0000000580)="aeca88d2870ef59ffe37652a45e1b368999173e417eab2ef178bfb349c7ec8f0c110995f1345b1f9327b5190bfab44f029e05ac9ccd668bcc1406fe26dce746bb25bd7c2650f5bca510ae97f8ea0915bb623d2cb0000000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f58d3ddac6dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0", 0xde, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) sendto$inet(r2, &(0x7f0000000380)="f1c9a5eec6e79ca79d8dffdba31917961ee25b6a97cafde1f8660d6cbec9d2ff9e772c3105dbf1e6090a8a6be4ec1b4c4994316b83fe2bea465ec3037bdfcbe799564aa719d39903f7d14a8b276190932144b314535523d9c0962ae876fae21e2755f1ab3da22c95000000007af9a4150ce35b6c9cc9fcb3382f35e0d1c599f6cce190a4b78e723c08e7404648b7cf07b8fd000000", 0x95, 0x0, &(0x7f0000000340)={0x10, 0x2, 0x2, @multicast2}, 0x10) if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 2021/06/08 19:15:45 executor 2 failed 11 times: executor 2: exit status 67 ifconfig: interface /dev/tap2 does not exist SYZFAIL: child failed (errno 0: No error: 0) if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f308800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f295800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f295800 if_delmulti_locked: detaching ifnet instance 0xfffff8004f295800 Jun 8 19:15:45 ci-freebsd-i386- FreeBSD/amd64 (ci-freebsd-i386-4.c.syzkaller.internal) (ttyu0) login: Jun 8 19:15:45 ci-freebsd-i386-4 dhclient[810]: connection closed Jun 8 19:15:45 ci-freebsd-i386-4 dhclient[810]: exiting.