={0xe}, 0xc) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7", 0xd2, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x67, 0x3, 0x7, 0x3}, &(0x7f0000000040)=0x18) (rerun: 64) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={r1, 0x2, 0x6813}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x188, &(0x7f0000000140)=0x3, 0xfffffe5e) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @loopback, 0x100}, 0x1c) r3 = socket$inet(0x2, 0x10000000, 0x6) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000040)=0x6d, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x188, &(0x7f0000000140)=0x3, 0xfffffe5e) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @loopback, 0x100}, 0x1c) (async) socket$inet(0x2, 0x10000000, 0x6) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000040)=0x6d, 0x4) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x188, &(0x7f0000000140)=0x3, 0xfffffe5e) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @loopback, 0x100}, 0x1c) r3 = socket$inet(0x2, 0x10000000, 0x6) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000040)=0x6d, 0x4) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="b444d2b3f044ea6c59d7e46119d2bab43f1aabedc063b09733ebca291fd4d7228a89bc43968fbb95f779bf5f72c532a2949e4383a9efc899d7b5c62ba9a84f53b85955fe2a3e72e59c2296af5653064486b4b080", 0x54}, {&(0x7f0000000140)="f326a8b62a1fb562f6f714de6ac3a5909a527683be69cdbdcd6985e1e379347ef0b1063fce0e86c338060ef4d461482ea32cc4e025f81f42ca868e79522f07303852a734116575d060060dd12b1f68", 0x4f}, {&(0x7f0000000240)="97364a0844ace25a00904b4b6053de4df93359b1acbfec9bda7090c05703493ddda97f89f06d651f00ba6e4c988b7baeb071ee205d27b8bab53f739ac171c40e440b6de72664b224e6f57e53172617c11268c81dc20f3109e080fc7f59bf2e2a360b50561019ad2d0dc3c04d33f19dab08f9c45022a655936a0b80af7e3f146665bbd9bbd330ac269d7bd5c7971c261fd703087c9574b2049010dc24f9471d5bcf170c48d79ba9d0d6b5d5c1fce8adebebb32d1bb3be4853765ecef50ed690456bd7a6fa", 0xc4}, {&(0x7f0000000340)="26bf5ee36443a58d3acfaf7e2e88d535a93e7d6b264b3c753690d73c0f96b77ae0993982411fc085d51f1ca141a4c9d454bf42f509a1af9e7b04ed235b8e954a21a8e36346b7eb7f0c214d94c72cf6ded96c0bfe08a78f9b69863c08cdeac8ae7ed0a6ec2a5c638c80886117a6f1c001ce172971387e69da7238984e0483e4f4dad47ef249e84e3c36726ab469d04c860a9d451f252648e4b2ee731a6151a9427a42a53c489e8082a898d96080986d616aa60b9eaec0b6", 0xb7}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000840000000a0000000000000000000000a61974fad828bb271000000084000000090000007f00000114000000840000000100000001005dd5030002001c0000008400000004000000ff7f00517f00000005000000", @ANYRES32=0x0], 0x5c, 0x8}, 0x10c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r5, 0x0, 0xa8b}, 0x8) r6 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="b444d2b3f044ea6c59d7e46119d2bab43f1aabedc063b09733ebca291fd4d7228a89bc43968fbb95f779bf5f72c532a2949e4383a9efc899d7b5c62ba9a84f53b85955fe2a3e72e59c2296af5653064486b4b080", 0x54}, {&(0x7f0000000140)="f326a8b62a1fb562f6f714de6ac3a5909a527683be69cdbdcd6985e1e379347ef0b1063fce0e86c338060ef4d461482ea32cc4e025f81f42ca868e79522f07303852a734116575d060060dd12b1f68", 0x4f}, {&(0x7f0000000240)="97364a0844ace25a00904b4b6053de4df93359b1acbfec9bda7090c05703493ddda97f89f06d651f00ba6e4c988b7baeb071ee205d27b8bab53f739ac171c40e440b6de72664b224e6f57e53172617c11268c81dc20f3109e080fc7f59bf2e2a360b50561019ad2d0dc3c04d33f19dab08f9c45022a655936a0b80af7e3f146665bbd9bbd330ac269d7bd5c7971c261fd703087c9574b2049010dc24f9471d5bcf170c48d79ba9d0d6b5d5c1fce8adebebb32d1bb3be4853765ecef50ed690456bd7a6fa", 0xc4}, {&(0x7f0000000340)="26bf5ee36443a58d3acfaf7e2e88d535a93e7d6b264b3c753690d73c0f96b77ae0993982411fc085d51f1ca141a4c9d454bf42f509a1af9e7b04ed235b8e954a21a8e36346b7eb7f0c214d94c72cf6ded96c0bfe08a78f9b69863c08cdeac8ae7ed0a6ec2a5c638c80886117a6f1c001ce172971387e69da7238984e0483e4f4dad47ef249e84e3c36726ab469d04c860a9d451f252648e4b2ee731a6151a9427a42a53c489e8082a898d96080986d616aa60b9eaec0b6", 0xb7}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000840000000a0000000000000000000000a61974fad828bb271000000084000000090000007f00000114000000840000000100000001005dd5030002001c0000008400000004000000ff7f00517f00000005000000", @ANYRES32=0x0], 0x5c, 0x8}, 0x10c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7", 0xd2, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 64) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) (rerun: 64) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r5, 0x0, 0xa8b}, 0x8) (async) r6 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="b444d2b3f044ea6c59d7e46119d2bab43f1aabedc063b09733ebca291fd4d7228a89bc43968fbb95f779bf5f72c532a2949e4383a9efc899d7b5c62ba9a84f53b85955fe2a3e72e59c2296af5653064486b4b080", 0x54}, {&(0x7f0000000140)="f326a8b62a1fb562f6f714de6ac3a5909a527683be69cdbdcd6985e1e379347ef0b1063fce0e86c338060ef4d461482ea32cc4e025f81f42ca868e79522f07303852a734116575d060060dd12b1f68", 0x4f}, {&(0x7f0000000240)="97364a0844ace25a00904b4b6053de4df93359b1acbfec9bda7090c05703493ddda97f89f06d651f00ba6e4c988b7baeb071ee205d27b8bab53f739ac171c40e440b6de72664b224e6f57e53172617c11268c81dc20f3109e080fc7f59bf2e2a360b50561019ad2d0dc3c04d33f19dab08f9c45022a655936a0b80af7e3f146665bbd9bbd330ac269d7bd5c7971c261fd703087c9574b2049010dc24f9471d5bcf170c48d79ba9d0d6b5d5c1fce8adebebb32d1bb3be4853765ecef50ed690456bd7a6fa", 0xc4}, {&(0x7f0000000340)="26bf5ee36443a58d3acfaf7e2e88d535a93e7d6b264b3c753690d73c0f96b77ae0993982411fc085d51f1ca141a4c9d454bf42f509a1af9e7b04ed235b8e954a21a8e36346b7eb7f0c214d94c72cf6ded96c0bfe08a78f9b69863c08cdeac8ae7ed0a6ec2a5c638c80886117a6f1c001ce172971387e69da7238984e0483e4f4dad47ef249e84e3c36726ab469d04c860a9d451f252648e4b2ee731a6151a9427a42a53c489e8082a898d96080986d616aa60b9eaec0b6", 0xb7}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000840000000a0000000000000000000000a61974fad828bb271000000084000000090000007f00000114000000840000000100000001005dd5030002001c0000008400000004000000ff7f00517f00000005000000", @ANYRES32=0x0], 0x5c, 0x8}, 0x10c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="b444d2b3f044ea6c59d7e46119d2bab43f1aabedc063b09733ebca291fd4d7228a89bc43968fbb95f779bf5f72c532a2949e4383a9efc899d7b5c62ba9a84f53b85955fe2a3e72e59c2296af5653064486b4b080", 0x54}, {&(0x7f0000000140)="f326a8b62a1fb562f6f714de6ac3a5909a527683be69cdbdcd6985e1e379347ef0b1063fce0e86c338060ef4d461482ea32cc4e025f81f42ca868e79522f07303852a734116575d060060dd12b1f68", 0x4f}, {&(0x7f0000000240)="97364a0844ace25a00904b4b6053de4df93359b1acbfec9bda7090c05703493ddda97f89f06d651f00ba6e4c988b7baeb071ee205d27b8bab53f739ac171c40e440b6de72664b224e6f57e53172617c11268c81dc20f3109e080fc7f59bf2e2a360b50561019ad2d0dc3c04d33f19dab08f9c45022a655936a0b80af7e3f146665bbd9bbd330ac269d7bd5c7971c261fd703087c9574b2049010dc24f9471d5bcf170c48d79ba9d0d6b5d5c1fce8adebebb32d1bb3be4853765ecef50ed690456bd7a6fa", 0xc4}, {&(0x7f0000000340)="26bf5ee36443a58d3acfaf7e2e88d535a93e7d6b264b3c753690d73c0f96b77ae0993982411fc085d51f1ca141a4c9d454bf42f509a1af9e7b04ed235b8e954a21a8e36346b7eb7f0c214d94c72cf6ded96c0bfe08a78f9b69863c08cdeac8ae7ed0a6ec2a5c638c80886117a6f1c001ce172971387e69da7238984e0483e4f4dad47ef249e84e3c36726ab469d04c860a9d451f252648e4b2ee731a6151a9427a42a53c489e8082a898d96080986d616aa60b9eaec0b6", 0xb7}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000840000000a0000000000000000000000a61974fad828bb271000000084000000090000007f00000114000000840000000100000001005dd5030002001c0000008400000004000000ff7f00517f00000005000000", @ANYRES32=0x0], 0x5c, 0x8}, 0x10c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 1: sysarch$I386_SET_GSBASE(0xa, &(0x7f0000000000)=0x3a8) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7", 0xd2, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 1: sysarch$I386_SET_GSBASE(0xa, &(0x7f0000000000)=0x3a8) (async) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) (async) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r5, 0x0, 0xa8b}, 0x8) (async) r6 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 1: sysarch$I386_SET_GSBASE(0xa, &(0x7f0000000000)=0x3a8) (async, rerun: 32) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 32) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 22:21:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:08 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 22:21:08 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) (async, rerun: 64) shutdown(r0, 0x0) (async, rerun: 64) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) (async, rerun: 32) r1 = fcntl$getown(r0, 0x5) (async, rerun: 32) r2 = msgget(0x1, 0x48) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) (async) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) (async) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) dup2(r0, r0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) dup2(r0, r0) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 22:21:09 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) (async) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) (async) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) (async) r2 = msgget(0x1, 0x48) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) (async) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) (async) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) (async) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) (async) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) pipe2(&(0x7f0000000000), 0x100000) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) (async) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, 0x8) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, 0x8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) pipe2(&(0x7f0000000000), 0x100000) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) (async) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, 0x8) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 22:21:09 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)={0x4e, 0x1, '\x00', [@pad1, @pad1, @padn={0x1, 0x1, [0x0]}]}, 0x18) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x3}, 0xc) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 22:21:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)={0x4e, 0x1, '\x00', [@pad1, @pad1, @padn={0x1, 0x1, [0x0]}]}, 0x18) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000000)={0x4e, 0x1, '\x00', [@pad1, @pad1, @padn={0x1, 0x1, [0x0]}]}, 0x18) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x3}, 0xc) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 22:21:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x3}, 0xc) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 22:21:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x0) 22:21:10 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x0) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:10 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 32) r1 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x0) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 22:21:10 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="129c5e5cf8e10f99164ec809e6ac59d3"}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ff}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(0xffffffffffffffff, 0x1) 22:21:10 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="129c5e5cf8e10f99164ec809e6ac59d3"}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async, rerun: 32) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (rerun: 32) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ff}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) (async, rerun: 64) r3 = dup(r0) (rerun: 64) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x0) 22:21:10 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="129c5e5cf8e10f99164ec809e6ac59d3"}, 0x1c) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x7ff}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x0) 22:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x4652, 0x4) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x7f, @mcast1, 0x4}}, 0x0, 0x101, 0x2, 0x96, 0x38c, 0x9, 0x20}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001840)={0x1, 0x10, 0x40000, 0xffff}, 0x10) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="8a19b355570142d0774ed63b8481fe98edd1e16d13f38664f4e76579f69a52f447ff2c22cf40a8962b7cb043eb91a8618ea308ae933f1707367d5d9e51bcd69d96f6e4d943b2831a1e83e6db036106daaedd6cc5a7904e585ee8e61f3a61348b92", 0x61}, {&(0x7f0000000240)="9b94f1a0c9d094c8f3d8233e70a39566f3c7c9f99579830d3f4f8667687572879896a16a4dec5bdaeb6c490085ddd039948a33c0f7d0046cf8d3a5322d1e19fc132e7125b2d5cbb880b1b708bc1b4369d6321db6df41dd25cfe94a8ca28ed47041c9faed0fc180e99d778d11cc34035a9dbb2413086a3a20db2ace6b9ea47398b5e9e3464aee84e55355781051fcaacc68380a9fcf0a0778fb8b37e3780abb5853970b3c6eca0258d5c3b68e36b18f27cf720c394d6b7bc371ed709df7e784795e29688ac6d40e058362e164f458ead8e5e3429364906cc11962f70e560fa9dc", 0xe0}, {&(0x7f0000000180)="6015371f575ea637014c10ee765a5c00ad064e84726ae5af42f48309b7cf0cfbdc6bab9520dc8987deaf3a04c2f45e0250d7ebbdde6dbe7ac1cfde951f85d4cd8dba7dabfac49c87b02c205bc290d217f14bb95d36f257fe95190edf15132a2ba297764f33b7bb0525ab95fcf09f824f0a2d6a24", 0x74}, {&(0x7f0000000340)="bd9809d72c960f13a85a2fc00568428ec60e11fc12fe4c490a3c7545e4027495205796c30f5e65f42a6df880bf83e3d1b53a8a17e7c318f0b1a1be52ecedcd80e0e0535b9c44d9661c2aa13872d19bfc7dc92e2ea3a8ce1c4833682c8e69a24a7e99c78a9c321a1c66e31076c557e5c90fc3ce6512f64fc6113bf394fae2499703153d30a986793bd96fdb6784726d55042de606076cb2f2069552b3c0aa08c21aff6646789d2d77fbdd8a09f3697d9c13d5f01daa5670f0c4d1258bbb2f7dcedddc5cd4039df52ecc872ea96f151f0824d88c285e9c", 0xd6}, {&(0x7f0000000440)="181cfcb69b391da710fa9f", 0xb}, {&(0x7f0000000480)="357532956197f831ac7286d387a66183898a7d958995eb47970785759785902319dbc133183c46172e3c9f3d205dd90c3dd4ad116e108bcfaa043895aa93b4689a36651761b22e02fa72f0912a4e431e5dc52edaf15465b511f0ce379d4659e9cbc67c5a3f03a4f58a9b234a2a8dbafab8a8fa507121bd5e3e8a523a6ff79e95dedec91c05a41c7a6f7e81f36445c0452387a004eba094c3846e825b834ef93c99b4952146ea72f29a93aee2a569b3254846e0e7d6f2bb56e65fc0863a9d12a921bd09ee287676393e73aa2635b885d67be277a1fcf663077483974e4f4613e037c4d2d6a8ed9c947227c8b542", 0xed}, {&(0x7f0000000580)="59be3949480b672476170eb5b3c8d3fcf03a2a6f7aa2ee9c852e968754fc74c1f484f9a4ff46463a26307b3da293a13e", 0x30}, {&(0x7f00000005c0)="9e72131ccaf6d10b486af587e1fa04989fa0d6b708e70cd1bec3f42b66c7bb80", 0x20}, {&(0x7f0000000600)="973cfbcb60fa267daaa5", 0xa}, {&(0x7f0000000640)="9b09b8b0c31c085206a4547ae5b6d3146191ac598b60a6ecbfd72095631636ebe07d17c03cfe61c7b95a3e351524bdd7ba55d9644c244c9c4e4c6d43e8a01a530f010818b19ac7154503c3abb56f908020c46f846578bff89a434767eaee3b73e70e33b8f2d27be7097ee9421a4273e7195aa78eb7d4af8dee2ae36b2ef25425367c9119c1b7d83a34c367d3a23c5ff3ed6653db", 0x94}], 0xa) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x40000, 0x8) sendto$inet(r2, &(0x7f0000000800)="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", 0x1000, 0x4, &(0x7f0000001800)={0x10, 0x2, 0x2, @rand_addr=0xfff}, 0x10) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d", 0x1, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x0) 22:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x4652, 0x4) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x7f, @mcast1, 0x4}}, 0x0, 0x101, 0x2, 0x96, 0x38c, 0x9, 0x20}, 0x98) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001840)={0x1, 0x10, 0x40000, 0xffff}, 0x10) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="8a19b355570142d0774ed63b8481fe98edd1e16d13f38664f4e76579f69a52f447ff2c22cf40a8962b7cb043eb91a8618ea308ae933f1707367d5d9e51bcd69d96f6e4d943b2831a1e83e6db036106daaedd6cc5a7904e585ee8e61f3a61348b92", 0x61}, {&(0x7f0000000240)="9b94f1a0c9d094c8f3d8233e70a39566f3c7c9f99579830d3f4f8667687572879896a16a4dec5bdaeb6c490085ddd039948a33c0f7d0046cf8d3a5322d1e19fc132e7125b2d5cbb880b1b708bc1b4369d6321db6df41dd25cfe94a8ca28ed47041c9faed0fc180e99d778d11cc34035a9dbb2413086a3a20db2ace6b9ea47398b5e9e3464aee84e55355781051fcaacc68380a9fcf0a0778fb8b37e3780abb5853970b3c6eca0258d5c3b68e36b18f27cf720c394d6b7bc371ed709df7e784795e29688ac6d40e058362e164f458ead8e5e3429364906cc11962f70e560fa9dc", 0xe0}, {&(0x7f0000000180)="6015371f575ea637014c10ee765a5c00ad064e84726ae5af42f48309b7cf0cfbdc6bab9520dc8987deaf3a04c2f45e0250d7ebbdde6dbe7ac1cfde951f85d4cd8dba7dabfac49c87b02c205bc290d217f14bb95d36f257fe95190edf15132a2ba297764f33b7bb0525ab95fcf09f824f0a2d6a24", 0x74}, {&(0x7f0000000340)="bd9809d72c960f13a85a2fc00568428ec60e11fc12fe4c490a3c7545e4027495205796c30f5e65f42a6df880bf83e3d1b53a8a17e7c318f0b1a1be52ecedcd80e0e0535b9c44d9661c2aa13872d19bfc7dc92e2ea3a8ce1c4833682c8e69a24a7e99c78a9c321a1c66e31076c557e5c90fc3ce6512f64fc6113bf394fae2499703153d30a986793bd96fdb6784726d55042de606076cb2f2069552b3c0aa08c21aff6646789d2d77fbdd8a09f3697d9c13d5f01daa5670f0c4d1258bbb2f7dcedddc5cd4039df52ecc872ea96f151f0824d88c285e9c", 0xd6}, {&(0x7f0000000440)="181cfcb69b391da710fa9f", 0xb}, {&(0x7f0000000480)="357532956197f831ac7286d387a66183898a7d958995eb47970785759785902319dbc133183c46172e3c9f3d205dd90c3dd4ad116e108bcfaa043895aa93b4689a36651761b22e02fa72f0912a4e431e5dc52edaf15465b511f0ce379d4659e9cbc67c5a3f03a4f58a9b234a2a8dbafab8a8fa507121bd5e3e8a523a6ff79e95dedec91c05a41c7a6f7e81f36445c0452387a004eba094c3846e825b834ef93c99b4952146ea72f29a93aee2a569b3254846e0e7d6f2bb56e65fc0863a9d12a921bd09ee287676393e73aa2635b885d67be277a1fcf663077483974e4f4613e037c4d2d6a8ed9c947227c8b542", 0xed}, {&(0x7f0000000580)="59be3949480b672476170eb5b3c8d3fcf03a2a6f7aa2ee9c852e968754fc74c1f484f9a4ff46463a26307b3da293a13e", 0x30}, {&(0x7f00000005c0)="9e72131ccaf6d10b486af587e1fa04989fa0d6b708e70cd1bec3f42b66c7bb80", 0x20}, {&(0x7f0000000600)="973cfbcb60fa267daaa5", 0xa}, {&(0x7f0000000640)="9b09b8b0c31c085206a4547ae5b6d3146191ac598b60a6ecbfd72095631636ebe07d17c03cfe61c7b95a3e351524bdd7ba55d9644c244c9c4e4c6d43e8a01a530f010818b19ac7154503c3abb56f908020c46f846578bff89a434767eaee3b73e70e33b8f2d27be7097ee9421a4273e7195aa78eb7d4af8dee2ae36b2ef25425367c9119c1b7d83a34c367d3a23c5ff3ed6653db", 0x94}], 0xa) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r2 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x40000, 0x8) sendto$inet(r2, &(0x7f0000000800)="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", 0x1000, 0x4, &(0x7f0000001800)={0x10, 0x2, 0x2, @rand_addr=0xfff}, 0x10) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:10 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:10 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x4652, 0x4) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x7f, @mcast1, 0x4}}, 0x0, 0x101, 0x2, 0x96, 0x38c, 0x9, 0x20}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001840)={0x1, 0x10, 0x40000, 0xffff}, 0x10) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="8a19b355570142d0774ed63b8481fe98edd1e16d13f38664f4e76579f69a52f447ff2c22cf40a8962b7cb043eb91a8618ea308ae933f1707367d5d9e51bcd69d96f6e4d943b2831a1e83e6db036106daaedd6cc5a7904e585ee8e61f3a61348b92", 0x61}, {&(0x7f0000000240)="9b94f1a0c9d094c8f3d8233e70a39566f3c7c9f99579830d3f4f8667687572879896a16a4dec5bdaeb6c490085ddd039948a33c0f7d0046cf8d3a5322d1e19fc132e7125b2d5cbb880b1b708bc1b4369d6321db6df41dd25cfe94a8ca28ed47041c9faed0fc180e99d778d11cc34035a9dbb2413086a3a20db2ace6b9ea47398b5e9e3464aee84e55355781051fcaacc68380a9fcf0a0778fb8b37e3780abb5853970b3c6eca0258d5c3b68e36b18f27cf720c394d6b7bc371ed709df7e784795e29688ac6d40e058362e164f458ead8e5e3429364906cc11962f70e560fa9dc", 0xe0}, {&(0x7f0000000180)="6015371f575ea637014c10ee765a5c00ad064e84726ae5af42f48309b7cf0cfbdc6bab9520dc8987deaf3a04c2f45e0250d7ebbdde6dbe7ac1cfde951f85d4cd8dba7dabfac49c87b02c205bc290d217f14bb95d36f257fe95190edf15132a2ba297764f33b7bb0525ab95fcf09f824f0a2d6a24", 0x74}, {&(0x7f0000000340)="bd9809d72c960f13a85a2fc00568428ec60e11fc12fe4c490a3c7545e4027495205796c30f5e65f42a6df880bf83e3d1b53a8a17e7c318f0b1a1be52ecedcd80e0e0535b9c44d9661c2aa13872d19bfc7dc92e2ea3a8ce1c4833682c8e69a24a7e99c78a9c321a1c66e31076c557e5c90fc3ce6512f64fc6113bf394fae2499703153d30a986793bd96fdb6784726d55042de606076cb2f2069552b3c0aa08c21aff6646789d2d77fbdd8a09f3697d9c13d5f01daa5670f0c4d1258bbb2f7dcedddc5cd4039df52ecc872ea96f151f0824d88c285e9c", 0xd6}, {&(0x7f0000000440)="181cfcb69b391da710fa9f", 0xb}, {&(0x7f0000000480)="357532956197f831ac7286d387a66183898a7d958995eb47970785759785902319dbc133183c46172e3c9f3d205dd90c3dd4ad116e108bcfaa043895aa93b4689a36651761b22e02fa72f0912a4e431e5dc52edaf15465b511f0ce379d4659e9cbc67c5a3f03a4f58a9b234a2a8dbafab8a8fa507121bd5e3e8a523a6ff79e95dedec91c05a41c7a6f7e81f36445c0452387a004eba094c3846e825b834ef93c99b4952146ea72f29a93aee2a569b3254846e0e7d6f2bb56e65fc0863a9d12a921bd09ee287676393e73aa2635b885d67be277a1fcf663077483974e4f4613e037c4d2d6a8ed9c947227c8b542", 0xed}, {&(0x7f0000000580)="59be3949480b672476170eb5b3c8d3fcf03a2a6f7aa2ee9c852e968754fc74c1f484f9a4ff46463a26307b3da293a13e", 0x30}, {&(0x7f00000005c0)="9e72131ccaf6d10b486af587e1fa04989fa0d6b708e70cd1bec3f42b66c7bb80", 0x20}, {&(0x7f0000000600)="973cfbcb60fa267daaa5", 0xa}, {&(0x7f0000000640)="9b09b8b0c31c085206a4547ae5b6d3146191ac598b60a6ecbfd72095631636ebe07d17c03cfe61c7b95a3e351524bdd7ba55d9644c244c9c4e4c6d43e8a01a530f010818b19ac7154503c3abb56f908020c46f846578bff89a434767eaee3b73e70e33b8f2d27be7097ee9421a4273e7195aa78eb7d4af8dee2ae36b2ef25425367c9119c1b7d83a34c367d3a23c5ff3ed6653db", 0x94}], 0xa) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x40000, 0x8) sendto$inet(r2, &(0x7f0000000800)="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", 0x1000, 0x4, &(0x7f0000001800)={0x10, 0x2, 0x2, @rand_addr=0xfff}, 0x10) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x7f, @mcast1, 0x4}}, 0x0, 0x101, 0x2, 0x96, 0x38c, 0x9, 0x20}, 0x98) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001840)={0x1, 0x10, 0x40000, 0xffff}, 0x10) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="8a19b355570142d0774ed63b8481fe98edd1e16d13f38664f4e76579f69a52f447ff2c22cf40a8962b7cb043eb91a8618ea308ae933f1707367d5d9e51bcd69d96f6e4d943b2831a1e83e6db036106daaedd6cc5a7904e585ee8e61f3a61348b92", 0x61}, {&(0x7f0000000240)="9b94f1a0c9d094c8f3d8233e70a39566f3c7c9f99579830d3f4f8667687572879896a16a4dec5bdaeb6c490085ddd039948a33c0f7d0046cf8d3a5322d1e19fc132e7125b2d5cbb880b1b708bc1b4369d6321db6df41dd25cfe94a8ca28ed47041c9faed0fc180e99d778d11cc34035a9dbb2413086a3a20db2ace6b9ea47398b5e9e3464aee84e55355781051fcaacc68380a9fcf0a0778fb8b37e3780abb5853970b3c6eca0258d5c3b68e36b18f27cf720c394d6b7bc371ed709df7e784795e29688ac6d40e058362e164f458ead8e5e3429364906cc11962f70e560fa9dc", 0xe0}, {&(0x7f0000000180)="6015371f575ea637014c10ee765a5c00ad064e84726ae5af42f48309b7cf0cfbdc6bab9520dc8987deaf3a04c2f45e0250d7ebbdde6dbe7ac1cfde951f85d4cd8dba7dabfac49c87b02c205bc290d217f14bb95d36f257fe95190edf15132a2ba297764f33b7bb0525ab95fcf09f824f0a2d6a24", 0x74}, {&(0x7f0000000340)="bd9809d72c960f13a85a2fc00568428ec60e11fc12fe4c490a3c7545e4027495205796c30f5e65f42a6df880bf83e3d1b53a8a17e7c318f0b1a1be52ecedcd80e0e0535b9c44d9661c2aa13872d19bfc7dc92e2ea3a8ce1c4833682c8e69a24a7e99c78a9c321a1c66e31076c557e5c90fc3ce6512f64fc6113bf394fae2499703153d30a986793bd96fdb6784726d55042de606076cb2f2069552b3c0aa08c21aff6646789d2d77fbdd8a09f3697d9c13d5f01daa5670f0c4d1258bbb2f7dcedddc5cd4039df52ecc872ea96f151f0824d88c285e9c", 0xd6}, {&(0x7f0000000440)="181cfcb69b391da710fa9f", 0xb}, {&(0x7f0000000480)="357532956197f831ac7286d387a66183898a7d958995eb47970785759785902319dbc133183c46172e3c9f3d205dd90c3dd4ad116e108bcfaa043895aa93b4689a36651761b22e02fa72f0912a4e431e5dc52edaf15465b511f0ce379d4659e9cbc67c5a3f03a4f58a9b234a2a8dbafab8a8fa507121bd5e3e8a523a6ff79e95dedec91c05a41c7a6f7e81f36445c0452387a004eba094c3846e825b834ef93c99b4952146ea72f29a93aee2a569b3254846e0e7d6f2bb56e65fc0863a9d12a921bd09ee287676393e73aa2635b885d67be277a1fcf663077483974e4f4613e037c4d2d6a8ed9c947227c8b542", 0xed}, {&(0x7f0000000580)="59be3949480b672476170eb5b3c8d3fcf03a2a6f7aa2ee9c852e968754fc74c1f484f9a4ff46463a26307b3da293a13e", 0x30}, {&(0x7f00000005c0)="9e72131ccaf6d10b486af587e1fa04989fa0d6b708e70cd1bec3f42b66c7bb80", 0x20}, {&(0x7f0000000600)="973cfbcb60fa267daaa5", 0xa}, {&(0x7f0000000640)="9b09b8b0c31c085206a4547ae5b6d3146191ac598b60a6ecbfd72095631636ebe07d17c03cfe61c7b95a3e351524bdd7ba55d9644c244c9c4e4c6d43e8a01a530f010818b19ac7154503c3abb56f908020c46f846578bff89a434767eaee3b73e70e33b8f2d27be7097ee9421a4273e7195aa78eb7d4af8dee2ae36b2ef25425367c9119c1b7d83a34c367d3a23c5ff3ed6653db", 0x94}], 0xa) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) openat(0xffffffffffffff9c, &(0x7f00000007c0)='./file0\x00', 0x40000, 0x8) (async) sendto$inet(r2, &(0x7f0000000800)="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", 0x1000, 0x4, &(0x7f0000001800)={0x10, 0x2, 0x2, @rand_addr=0xfff}, 0x10) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:10 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r3, &(0x7f0000000000)="74e4581a8a9e6d9df489f8e3bc4f81a5b82f1647d2ad71bddd2fb8eddddd5f4b256d2d7acef75608eebf0bb8023104f0b4f89487fbf5b5b1", 0x38, 0x28c, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000000240)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="42224340d27c98578a37e07b77b2a4d918da7afd1fa904853d8d2a606ac976008ded0f38c339cf741c28b33b1d4ce728e869", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x6, 0x9a, "e53dfad80acc6cea86ec6082585921695bf403d8456c70e60936faf21ef7091ee94f40b733f2fb33cd3c471bfcc65a4dd6782e62b9efd92196ab194d5f7179825622765f0af8d270585e9e97e6b4ade358d4243b8f6edded42da134a5b76e29aa09b3635547173c9b994b1c2dd198d2f0a53a963b82917fc2f3c08f5072aabeff8d3cd565d8eb1f6837ddc502c1022b66fec08c3288e1edd634d"}, 0xa2) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) Mar 28 22:21:10 ci-freebsd-main-6 dhclient[2163]: send_packet: No buffer space available 22:21:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe}, 0xc) 22:21:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe}, 0xc) 22:21:11 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe}, 0xc) 22:21:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7f, 0xf, 0x1, 0x200}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xe, 0x8}, 0xc) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8001}, 0x24) 22:21:11 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r3, &(0x7f0000000000)="74e4581a8a9e6d9df489f8e3bc4f81a5b82f1647d2ad71bddd2fb8eddddd5f4b256d2d7acef75608eebf0bb8023104f0b4f89487fbf5b5b1", 0x38, 0x28c, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000000240)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="42224340d27c98578a37e07b77b2a4d918da7afd1fa904853d8d2a606ac976008ded0f38c339cf741c28b33b1d4ce728e869", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x6, 0x9a, "e53dfad80acc6cea86ec6082585921695bf403d8456c70e60936faf21ef7091ee94f40b733f2fb33cd3c471bfcc65a4dd6782e62b9efd92196ab194d5f7179825622765f0af8d270585e9e97e6b4ade358d4243b8f6edded42da134a5b76e29aa09b3635547173c9b994b1c2dd198d2f0a53a963b82917fc2f3c08f5072aabeff8d3cd565d8eb1f6837ddc502c1022b66fec08c3288e1edd634d"}, 0xa2) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) socket$inet6_udp(0x1c, 0x2, 0x0) (async) sendto(r3, &(0x7f0000000000)="74e4581a8a9e6d9df489f8e3bc4f81a5b82f1647d2ad71bddd2fb8eddddd5f4b256d2d7acef75608eebf0bb8023104f0b4f89487fbf5b5b1", 0x38, 0x28c, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) (async) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000000240)=0x6, 0x4) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="42224340d27c98578a37e07b77b2a4d918da7afd1fa904853d8d2a606ac976008ded0f38c339cf741c28b33b1d4ce728e869", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) (async) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x6, 0x9a, "e53dfad80acc6cea86ec6082585921695bf403d8456c70e60936faf21ef7091ee94f40b733f2fb33cd3c471bfcc65a4dd6782e62b9efd92196ab194d5f7179825622765f0af8d270585e9e97e6b4ade358d4243b8f6edded42da134a5b76e29aa09b3635547173c9b994b1c2dd198d2f0a53a963b82917fc2f3c08f5072aabeff8d3cd565d8eb1f6837ddc502c1022b66fec08c3288e1edd634d"}, 0xa2) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7f, 0xf, 0x1, 0x200}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xe, 0x8}, 0xc) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8001}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) fcntl$dupfd(r0, 0x0, r0) (async) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7f, 0xf, 0x1, 0x200}, &(0x7f0000000040)=0x18) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xe, 0x8}, 0xc) (async) socket$inet6_icmp(0x1c, 0x2, 0x3a) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8001}, 0x24) (async) 22:21:11 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:11 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7f, 0xf, 0x1, 0x200}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xe, 0x8}, 0xc) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8001}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) fcntl$dupfd(r0, 0x0, r0) (async) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7f, 0xf, 0x1, 0x200}, &(0x7f0000000040)=0x18) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xe, 0x8}, 0xc) (async) socket$inet6_icmp(0x1c, 0x2, 0x3a) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x8001}, 0x24) (async) 22:21:11 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:12 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:12 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:12 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x0) ftruncate(r0, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:12 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) (rerun: 32) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r3, &(0x7f0000000000)="74e4581a8a9e6d9df489f8e3bc4f81a5b82f1647d2ad71bddd2fb8eddddd5f4b256d2d7acef75608eebf0bb8023104f0b4f89487fbf5b5b1", 0x38, 0x28c, &(0x7f0000000040)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 32) r4 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x4, &(0x7f0000000240)=0x6, 0x4) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="42224340d27c98578a37e07b77b2a4d918da7afd1fa904853d8d2a606ac976008ded0f38c339cf741c28b33b1d4ce728e869", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) (async) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={r6, 0x6, 0x9a, "e53dfad80acc6cea86ec6082585921695bf403d8456c70e60936faf21ef7091ee94f40b733f2fb33cd3c471bfcc65a4dd6782e62b9efd92196ab194d5f7179825622765f0af8d270585e9e97e6b4ade358d4243b8f6edded42da134a5b76e29aa09b3635547173c9b994b1c2dd198d2f0a53a963b82917fc2f3c08f5072aabeff8d3cd565d8eb1f6837ddc502c1022b66fec08c3288e1edd634d"}, 0xa2) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:12 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:12 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x0) ftruncate(r0, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x0) (async) ftruncate(r0, 0x4) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:12 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:12 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:13 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:13 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x0) ftruncate(r0, 0x4) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000080)=0x8, 0x0) (async) ftruncate(r0, 0x4) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r1}, 0xc) 22:21:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) r1 = socket(0x1c, 0x3, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x6, @loopback, 0x3}}, 0x0, 0x66402951, 0xff, 0x119, 0x3f, 0x4, 0x6}, 0x98) 22:21:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r1}, 0xc) 22:21:13 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffd, 0x9, 0x20, 0x2, 0x200}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1, r1}, 0xc) r2 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x2, 0x1}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x2}, 0x8) 22:21:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r1}, 0xc) 22:21:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:13 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) r1 = socket(0x1c, 0x3, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x6, @loopback, 0x3}}, 0x0, 0x66402951, 0xff, 0x119, 0x3f, 0x4, 0x6}, 0x98) 22:21:13 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffd, 0x9, 0x20, 0x2, 0x200}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1, r1}, 0xc) r2 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x2, 0x1}, 0x8) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x2}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffd, 0x9, 0x20, 0x2, 0x200}, &(0x7f0000000040)=0x14) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1, r1}, 0xc) (async) __specialfd$eventfd(0x1, &(0x7f0000000080)={0x2, 0x1}, 0x8) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x2}, 0x8) (async) 22:21:13 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:14 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) r1 = socket(0x1c, 0x3, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x6, @loopback, 0x3}}, 0x0, 0x66402951, 0xff, 0x119, 0x3f, 0x4, 0x6}, 0x98) 22:21:14 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r1}, 0xc) 22:21:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffffd, 0x9, 0x20, 0x2, 0x200}, &(0x7f0000000040)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1, r1}, 0xc) (async, rerun: 32) r2 = __specialfd$eventfd(0x1, &(0x7f0000000080)={0x2, 0x1}, 0x8) (rerun: 32) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) (async, rerun: 32) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f00000000c0)={r5, 0x2}, 0x8) (rerun: 32) 22:21:14 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r1}, 0xc) 22:21:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(r0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:14 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r1}, 0xc) 22:21:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) sendmsg$inet6_sctp(r0, 0xffffffffffffffff, 0x0) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(r0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) sendmsg$inet6_sctp(r0, 0xffffffffffffffff, 0x0) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:15 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000001180)={'bbr\x00', 0x9}, 0x43) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0xabff}, 0x10) shutdown(r0, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x367, 0x4, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x5) r2 = msgget(0x1, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0x1fb5}, 0x24) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000280)={@empty, @multicast1}, &(0x7f00000002c0)=0xc) freebsd11_fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) msgctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, r3, 0x0, 0x0, 0x9, 0x3, 0x80, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0x10001, 0x423d, 0x0, 0x1, r1, r1}) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x89, 0x2, 0x0, 0x9}, 0xa161, 0xa39, 0x7, 0x6, 0x9, 0x0, r4, 0xffffffffffffffff}) msgsnd(r2, &(0x7f0000000080)={0x3, "74ae3ec814d8147f4a9a90812d9e7dc5fd343980e85691fe26d23eb1669a9c5b1c672c5bf0437eebdccd948a522738883e95e0489480a3e9928ca3ac7ded100ae1103454a51a6e588c019f412e77c75e1d39f3dab70918437a8e0a407d083df48b3d60a697242bf757a4841c87130c2e7df2442537f174b37b3f12565aec0192204e67ce0d9aa771b007b5a8484cceefedb1586089cc4b681536a591d920914ab7b405a425fa7e8fb09d73a259b54e34dba3f8805f82298dda503c41d0cb95f985"}, 0xc9, 0x800) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x5, @empty, 0x4}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="374981d496f8b00bb1b186fde445bbc63e17bf4b40465d78a0ab876f6583d3264eb3719c205cd9438796bed1ec25d604c438c388f92821b3ed3905005b02cf5ea476e4fe03213c4f3c5507bd788a9929f875de658b058648e6cbc68e2aa16d4517c2c428bc6036f8fa", 0x69}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000000140)="bbf2768cad8a980d1f", 0x9}, {&(0x7f0000000180)="9f9dbc74", 0x4}, {&(0x7f00000001c0)="20466753a50a166b97c06779bff1f9d3a748f6fe3a7a62d18b076d55", 0x1c}], 0x5, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x30, 0x108}, 0x180) 22:21:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xa1}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfff}, 0x1c) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x5, @empty, 0x4}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="374981d496f8b00bb1b186fde445bbc63e17bf4b40465d78a0ab876f6583d3264eb3719c205cd9438796bed1ec25d604c438c388f92821b3ed3905005b02cf5ea476e4fe03213c4f3c5507bd788a9929f875de658b058648e6cbc68e2aa16d4517c2c428bc6036f8fa", 0x69}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000140)="bbf2768cad8a980d1f", 0x9}, {&(0x7f0000000180)="9f9dbc74", 0x4}, {&(0x7f00000001c0)="20466753a50a166b97c06779bff1f9d3a748f6fe3a7a62d18b076d55", 0x1c}], 0x5, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x30, 0x108}, 0x180) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xa1}, &(0x7f0000000040)=0x8) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfff}, 0x1c) 22:21:15 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7", 0xd2, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x5, @empty, 0x4}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="374981d496f8b00bb1b186fde445bbc63e17bf4b40465d78a0ab876f6583d3264eb3719c205cd9438796bed1ec25d604c438c388f92821b3ed3905005b02cf5ea476e4fe03213c4f3c5507bd788a9929f875de658b058648e6cbc68e2aa16d4517c2c428bc6036f8fa", 0x69}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000140)="bbf2768cad8a980d1f", 0x9}, {&(0x7f0000000180)="9f9dbc74", 0x4}, {&(0x7f00000001c0)="20466753a50a166b97c06779bff1f9d3a748f6fe3a7a62d18b076d55", 0x1c}], 0x5, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x30, 0x108}, 0x180) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) (async) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x5, @empty, 0x4}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="374981d496f8b00bb1b186fde445bbc63e17bf4b40465d78a0ab876f6583d3264eb3719c205cd9438796bed1ec25d604c438c388f92821b3ed3905005b02cf5ea476e4fe03213c4f3c5507bd788a9929f875de658b058648e6cbc68e2aa16d4517c2c428bc6036f8fa", 0x69}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000140)="bbf2768cad8a980d1f", 0x9}, {&(0x7f0000000180)="9f9dbc74", 0x4}, {&(0x7f00000001c0)="20466753a50a166b97c06779bff1f9d3a748f6fe3a7a62d18b076d55", 0x1c}], 0x5, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x200}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x30, 0x108}, 0x180) (async) 22:21:15 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000000)={0x0, 0xa1}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async, rerun: 64) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) (async, rerun: 64) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @empty, 0xfff}, 0x1c) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x400000}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x47, "c57933435b129dbd530ed14483d0cef1d70b7c6eafaa77801d0be0a4f808c242af90de21cf317a4cb5ce8924325552d1f9cd658707315be10940ea9fca75a5f7261602b28306de"}, &(0x7f0000000100)=0x4f) accept$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x80}, &(0x7f0000000040)=0x8) 22:21:15 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async, rerun: 32) r1 = socket(0x1c, 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x400000}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x47, "c57933435b129dbd530ed14483d0cef1d70b7c6eafaa77801d0be0a4f808c242af90de21cf317a4cb5ce8924325552d1f9cd658707315be10940ea9fca75a5f7261602b28306de"}, &(0x7f0000000100)=0x4f) (async) accept$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) (async) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x80}, &(0x7f0000000040)=0x8) 22:21:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r5, 0x0, 0xa8b}, 0x8) r6 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x400000}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 32) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)={0x0, 0x47, "c57933435b129dbd530ed14483d0cef1d70b7c6eafaa77801d0be0a4f808c242af90de21cf317a4cb5ce8924325552d1f9cd658707315be10940ea9fca75a5f7261602b28306de"}, &(0x7f0000000100)=0x4f) (async, rerun: 64) accept$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000240)=0x10) (rerun: 64) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x80}, &(0x7f0000000040)=0x8) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3f, @mcast2, 0x3ff}, 0x1c) 22:21:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r5, 0x0, 0xa8b}, 0x8) r6 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xe, 0x1ebf}, 0xc) r1 = socket$inet6(0x1c, 0x4, 0xff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x6}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x8, {0x12}}], 0x10, 0x10102}, 0x0) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES64, @ANYRESOCT=r0, @ANYRESOCT=r3, @ANYRES16], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x8006, 0x800, 0x3, 0x2}, 0x10) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3f, @mcast2, 0x3ff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3f, @mcast2, 0x3ff}, 0x1c) (async) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xe, 0x1ebf}, 0xc) r1 = socket$inet6(0x1c, 0x4, 0xff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x6}, 0x1c) sendmsg$inet6_sctp(r4, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x8, {0x12}}], 0x10, 0x10102}, 0x0) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES64, @ANYRESOCT=r0, @ANYRESOCT=r3, @ANYRES16], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280), 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x8006, 0x800, 0x3, 0x2}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xe, 0x1ebf}, 0xc) (async) socket$inet6(0x1c, 0x4, 0xff) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x6}, 0x1c) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x8, {0x12}}], 0x10, 0x10102}, 0x0) (async) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES64, @ANYRESOCT=r0, @ANYRESOCT=r3, @ANYRES16], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280), 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x8006, 0x800, 0x3, 0x2}, 0x10) (async) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r5, 0x0, 0xa8b}, 0x8) r6 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r4, 0x2}, 0x8) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000080)={r5, 0x0, 0xa8b}, 0x8) r6 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) connect(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x3f, @mcast2, 0x3ff}, 0x1c) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xe, 0x1ebf}, 0xc) (async) r1 = socket$inet6(0x1c, 0x4, 0xff) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x9, @mcast1, 0x6}, 0x1c) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x8, {0x12}}], 0x10, 0x10102}, 0x0) (async) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES64, @ANYRESOCT=r0, @ANYRESOCT=r3, @ANYRES16], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280), 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x8006, 0x800, 0x3, 0x2}, 0x10) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x10001}, 0x1c) 22:21:16 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) (async) shutdown(r0, 0x1) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r3, 0x2}, 0x8) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r4, 0x0, 0xa8b}, 0x8) r5 = socket$inet6(0x1c, 0x2, 0xfd) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x1000, 0x800, 0x2, 0x3bc, 0x3]}, &(0x7f0000000040)=0xe) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x10001}, 0x1c) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x10001}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xffffffff, @mcast1, 0x10001}, 0x1c) (async) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) shutdown(r0, 0x1) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x20}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="1b4fd2c2fe6c4bdff96fa8b7134af54bb07d40ea2b3963b21fbc9773efe57388be01038b6c99838eca35f533c57cc995c7b614eced91f2b18ec79a5926e8777a6a3409a0db6a9d04c3cda450ffd4b94b27a9edc82385c1536b03490af554d2869fd36749022480fefad28ad08f55e5ce726cd4766851d5a81e4f1f886d12b34014cffa5568631a3f73d3685d1a34c72f757c458266e383bf9392c02ad04a3f2622d01f90220b35374dbc31ec4428d14f1d3c1dd7560445d9719cf9743e5a259c51fd4e2c968689c77ee352bdbfbad9daf3a1eb447521", 0xd6}, {&(0x7f0000000140)="db14f481849ffb51b81f89cedf4c5175d8059731aac8d31ca1e4aabf39f2b17f4c038b35e89162e1b633bc75c75060fa5fdbbdd1acf21489d97753bb5945c63f7bd2a8e6681d83093210b2fdb2186991eca634843bdac69dbe7f851ecdb2e95b6b6de0f6749e3fd4f63daba5b6924503e109e58c7b7ee46a88ae", 0x7a}, {&(0x7f00000001c0)="1973d3683a460e7891c84673c3e80a8a0320fc620c500928d84999ec08975cbde1179e2dca4cfb0aa6b46182745c8a9a566410d29d8495e2d1e746b7e57304a6f181a63541a4f12ac7b9d04fe451dbf008fc40dc0d65060fd4ed5cb478b90d298044b40f7a3843d19c00032e283bf2b7167ee830c160829446a1db84e881088dcce281deef90c36c84ed9e2bfdc2005c8a1cae5961ef98747b19146d1cd010", 0x9f}, {&(0x7f0000000280)="f3635045df036abb2534d2160710d62cc9e9f60409af90e30e97b8a564cc3601b09c8c62c04e414e6d99d5c958acb4a323bddc5434d816247f183614308eb3da734b567c60cc19c106882a4f140b0a36f0cfac5d2d57017ffac1c4c5433cc615db042d0b9f325299333d4aac084e7f13e37b1f4e9003c34146875eef226e3d22dd94d6fc367db1964b9c777430df4cab4c94608fc8c4a06d6a766f61ee7d4ce42bab2bc36d0d5c3b1c4f", 0xaa}, {&(0x7f0000000340)="a2abb44f4a854178aa76ee63bd1807d69c4473ff8ae602b9d89673c1c3fe7add8d287b173fdf098d29a00f6cd7a4908dc86034ce07b82f7335d45b71d6d950e523cc40b6ea3c09c48b9cf969e3ad63a6841b1dae6e843239d79b9dea34fd3fdc453d9067254f956db05388f8430b291a4dea48c9c35e345f2e4ce1e15cc34e2cee93b4e502594c1c992834ef58de4aeb52952e7e37b15dd9d4d367dd9fa204f37cdf29b278e38727289f3662ea32ea8807bc8982f45be246bfb9e3362d7d3a8c939cc174b6c1ffb79247dc73ab9005054e14bf8eb52406b7ad87cd735739", 0xde}, {&(0x7f0000000480)="d8ce0f83c95a3811434e55ca229642e3c9a717ba75570366047463a821151881c250c63590b83febf1c7c3caec5961f8167e1c8a9194ba0973bc62", 0x3b}, {&(0x7f00000004c0)="92dabd40d60cdaf02b92222f5fc95a5b38bea4c6a8e18bdb1434dd0192e1342f2be42d", 0x23}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000011400000084000000070000000000000001fcffff100000008400000001000000ffffd02865c9decbdbf8d115ffff1000000084000000090000007f0000011400000084000001070000130f000000ff000000140000008400000007000000010000000004000060d21bdfa6756e4387e0264ad21936a14c19ba7754eee8d5f96fb20b3627d38c03bdc28b91e3c56a34003afa5f33867279f96491d6a3c87aeed3e206c2944c5d0018814df8e0b5754975"], 0x78, 0x180}, 0x0) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r3, 0x2}, 0x8) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r4, 0x0, 0xa8b}, 0x8) socket$inet6(0x1c, 0x2, 0xfd) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="06002e00072403093bf77d5bd0dc08e318476d34143e82af4aab053e99d4031df59ff104000000043fafa1798f467aeaae623a67b3994eeb0e3820fabb3b38f255c01961d8ef7efdffdcb48af5d2a2b062a3ca57f022ea8045086117b0afcd939ab69f86f6"], 0x36) connect$inet6(r0, &(0x7f0000000200)={0xfffffd9d, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x20}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="1b4fd2c2fe6c4bdff96fa8b7134af54bb07d40ea2b3963b21fbc9773efe57388be01038b6c99838eca35f533c57cc995c7b614eced91f2b18ec79a5926e8777a6a3409a0db6a9d04c3cda450ffd4b94b27a9edc82385c1536b03490af554d2869fd36749022480fefad28ad08f55e5ce726cd4766851d5a81e4f1f886d12b34014cffa5568631a3f73d3685d1a34c72f757c458266e383bf9392c02ad04a3f2622d01f90220b35374dbc31ec4428d14f1d3c1dd7560445d9719cf9743e5a259c51fd4e2c968689c77ee352bdbfbad9daf3a1eb447521", 0xd6}, {&(0x7f0000000140)="db14f481849ffb51b81f89cedf4c5175d8059731aac8d31ca1e4aabf39f2b17f4c038b35e89162e1b633bc75c75060fa5fdbbdd1acf21489d97753bb5945c63f7bd2a8e6681d83093210b2fdb2186991eca634843bdac69dbe7f851ecdb2e95b6b6de0f6749e3fd4f63daba5b6924503e109e58c7b7ee46a88ae", 0x7a}, {&(0x7f00000001c0)="1973d3683a460e7891c84673c3e80a8a0320fc620c500928d84999ec08975cbde1179e2dca4cfb0aa6b46182745c8a9a566410d29d8495e2d1e746b7e57304a6f181a63541a4f12ac7b9d04fe451dbf008fc40dc0d65060fd4ed5cb478b90d298044b40f7a3843d19c00032e283bf2b7167ee830c160829446a1db84e881088dcce281deef90c36c84ed9e2bfdc2005c8a1cae5961ef98747b19146d1cd010", 0x9f}, {&(0x7f0000000280)="f3635045df036abb2534d2160710d62cc9e9f60409af90e30e97b8a564cc3601b09c8c62c04e414e6d99d5c958acb4a323bddc5434d816247f183614308eb3da734b567c60cc19c106882a4f140b0a36f0cfac5d2d57017ffac1c4c5433cc615db042d0b9f325299333d4aac084e7f13e37b1f4e9003c34146875eef226e3d22dd94d6fc367db1964b9c777430df4cab4c94608fc8c4a06d6a766f61ee7d4ce42bab2bc36d0d5c3b1c4f", 0xaa}, {&(0x7f0000000340)="a2abb44f4a854178aa76ee63bd1807d69c4473ff8ae602b9d89673c1c3fe7add8d287b173fdf098d29a00f6cd7a4908dc86034ce07b82f7335d45b71d6d950e523cc40b6ea3c09c48b9cf969e3ad63a6841b1dae6e843239d79b9dea34fd3fdc453d9067254f956db05388f8430b291a4dea48c9c35e345f2e4ce1e15cc34e2cee93b4e502594c1c992834ef58de4aeb52952e7e37b15dd9d4d367dd9fa204f37cdf29b278e38727289f3662ea32ea8807bc8982f45be246bfb9e3362d7d3a8c939cc174b6c1ffb79247dc73ab9005054e14bf8eb52406b7ad87cd735739", 0xde}, {&(0x7f0000000480)="d8ce0f83c95a3811434e55ca229642e3c9a717ba75570366047463a821151881c250c63590b83febf1c7c3caec5961f8167e1c8a9194ba0973bc62", 0x3b}, {&(0x7f00000004c0)="92dabd40d60cdaf02b92222f5fc95a5b38bea4c6a8e18bdb1434dd0192e1342f2be42d", 0x23}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000011400000084000000070000000000000001fcffff100000008400000001000000ffffd02865c9decbdbf8d115ffff1000000084000000090000007f0000011400000084000001070000130f000000ff000000140000008400000007000000010000000004000060d21bdfa6756e4387e0264ad21936a14c19ba7754eee8d5f96fb20b3627d38c03bdc28b91e3c56a34003afa5f33867279f96491d6a3c87aeed3e206c2944c5d0018814df8e0b5754975"], 0x78, 0x180}, 0x0) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r3, 0x2}, 0x8) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r4, 0x0, 0xa8b}, 0x8) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x20}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="1b4fd2c2fe6c4bdff96fa8b7134af54bb07d40ea2b3963b21fbc9773efe57388be01038b6c99838eca35f533c57cc995c7b614eced91f2b18ec79a5926e8777a6a3409a0db6a9d04c3cda450ffd4b94b27a9edc82385c1536b03490af554d2869fd36749022480fefad28ad08f55e5ce726cd4766851d5a81e4f1f886d12b34014cffa5568631a3f73d3685d1a34c72f757c458266e383bf9392c02ad04a3f2622d01f90220b35374dbc31ec4428d14f1d3c1dd7560445d9719cf9743e5a259c51fd4e2c968689c77ee352bdbfbad9daf3a1eb447521", 0xd6}, {&(0x7f0000000140)="db14f481849ffb51b81f89cedf4c5175d8059731aac8d31ca1e4aabf39f2b17f4c038b35e89162e1b633bc75c75060fa5fdbbdd1acf21489d97753bb5945c63f7bd2a8e6681d83093210b2fdb2186991eca634843bdac69dbe7f851ecdb2e95b6b6de0f6749e3fd4f63daba5b6924503e109e58c7b7ee46a88ae", 0x7a}, {&(0x7f00000001c0)="1973d3683a460e7891c84673c3e80a8a0320fc620c500928d84999ec08975cbde1179e2dca4cfb0aa6b46182745c8a9a566410d29d8495e2d1e746b7e57304a6f181a63541a4f12ac7b9d04fe451dbf008fc40dc0d65060fd4ed5cb478b90d298044b40f7a3843d19c00032e283bf2b7167ee830c160829446a1db84e881088dcce281deef90c36c84ed9e2bfdc2005c8a1cae5961ef98747b19146d1cd010", 0x9f}, {&(0x7f0000000280)="f3635045df036abb2534d2160710d62cc9e9f60409af90e30e97b8a564cc3601b09c8c62c04e414e6d99d5c958acb4a323bddc5434d816247f183614308eb3da734b567c60cc19c106882a4f140b0a36f0cfac5d2d57017ffac1c4c5433cc615db042d0b9f325299333d4aac084e7f13e37b1f4e9003c34146875eef226e3d22dd94d6fc367db1964b9c777430df4cab4c94608fc8c4a06d6a766f61ee7d4ce42bab2bc36d0d5c3b1c4f", 0xaa}, {&(0x7f0000000340)="a2abb44f4a854178aa76ee63bd1807d69c4473ff8ae602b9d89673c1c3fe7add8d287b173fdf098d29a00f6cd7a4908dc86034ce07b82f7335d45b71d6d950e523cc40b6ea3c09c48b9cf969e3ad63a6841b1dae6e843239d79b9dea34fd3fdc453d9067254f956db05388f8430b291a4dea48c9c35e345f2e4ce1e15cc34e2cee93b4e502594c1c992834ef58de4aeb52952e7e37b15dd9d4d367dd9fa204f37cdf29b278e38727289f3662ea32ea8807bc8982f45be246bfb9e3362d7d3a8c939cc174b6c1ffb79247dc73ab9005054e14bf8eb52406b7ad87cd735739", 0xde}, {&(0x7f0000000480)="d8ce0f83c95a3811434e55ca229642e3c9a717ba75570366047463a821151881c250c63590b83febf1c7c3caec5961f8167e1c8a9194ba0973bc62", 0x3b}, {&(0x7f00000004c0)="92dabd40d60cdaf02b92222f5fc95a5b38bea4c6a8e18bdb1434dd0192e1342f2be42d", 0x23}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000011400000084000000070000000000000001fcffff100000008400000001000000ffffd02865c9decbdbf8d115ffff1000000084000000090000007f0000011400000084000001070000130f000000ff000000140000008400000007000000010000000004000060d21bdfa6756e4387e0264ad21936a14c19ba7754eee8d5f96fb20b3627d38c03bdc28b91e3c56a34003afa5f33867279f96491d6a3c87aeed3e206c2944c5d0018814df8e0b5754975"], 0x78, 0x180}, 0x0) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="06002e00072403093bf77d5bd0dc08e318476d34143e82af4aab053e99d4031df59ff104000000043fafa1798f467aeaae623a67b3994eeb0e3820fabb3b38f255c01961d8ef7efdffdcb48af5d2a2b062a3ca57f022ea8045086117b0afcd939ab69f86f6"], 0x36) connect$inet6(r0, &(0x7f0000000200)={0xfffffd9d, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2}, 0x8) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffff5e0}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="9ada31ba97169d0241fe3f1ac4eea73887ffd0dd57a8559af0ab0e50c263c2931cb20b1260226df2d81cd3384cf848c78ef8db992a73de1adc08755d1b87e4a8fd49d0ae5892deb884253d3cffd09977794fb74d351b762dcf0d5493603b48e9716f2ec8e32d", 0x66}, {&(0x7f0000000480)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2}, 0x8) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async, rerun: 32) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (rerun: 32) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="06002e00072403093bf77d5bd0dc08e318476d34143e82af4aab053e99d4031df59ff104000000043fafa1798f467aeaae623a67b3994eeb0e3820fabb3b38f255c01961d8ef7efdffdcb48af5d2a2b062a3ca57f022ea8045086117b0afcd939ab69f86f6"], 0x36) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000200)={0xfffffd9d, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (rerun: 32) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) (async) socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffff5e0}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="9ada31ba97169d0241fe3f1ac4eea73887ffd0dd57a8559af0ab0e50c263c2931cb20b1260226df2d81cd3384cf848c78ef8db992a73de1adc08755d1b87e4a8fd49d0ae5892deb884253d3cffd09977794fb74d351b762dcf0d5493603b48e9716f2ec8e32d", 0x66}, {&(0x7f0000000480)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2}, 0x8) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="016b0000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x20200, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="c11b39403e5cc8143cb778f0887fc5c2284b9253269a0b489c6b78d5104f38de55f5", 0x22}, {&(0x7f00000000c0)="950125066667a8b79e2b81e56a396ca9c4f5c5259a8a62850088460e26f7c4d51336ac878d0488d434bf82caf1aa27234935", 0x32}, {&(0x7f0000000100)="8e44940d56c5c579806c7ce3caf8d1b657fe2e6ace1397a11eb7f242fa3d805239cfcad94dab16f77da6fc7f7e6f4dfc207bc8bf2c8299798779856914dc989322ffff708aee82f424c078a77e0488c8ede2a10ce0703aa7bc03bd15cf1df5d7dfe1ce44fe3574d55ebd6d041b62d994033896ea8980c90a05cfc0f0273b938be087919969f4e32350bfdd", 0x8b}], 0x3, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1e2d, 0x2000, 0x33, 0x4, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2f00}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x1ff, 0x0, 0x401, 0x87b, 0x1f, 0x6, 0x86, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x400, 0x40, 0x9, r7}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x80, 0x100, 0x359, 0x4, 0x2, 0x1, 0xfc000000}}], 0xbc, 0x80}, 0x20000) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) (async) socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffff5e0}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="9ada31ba97169d0241fe3f1ac4eea73887ffd0dd57a8559af0ab0e50c263c2931cb20b1260226df2d81cd3384cf848c78ef8db992a73de1adc08755d1b87e4a8fd49d0ae5892deb884253d3cffd09977794fb74d351b762dcf0d5493603b48e9716f2ec8e32d", 0x66}, {&(0x7f0000000480)="a688ae5ee6c97fc8c3fded2751c6883434096aa23d5ed59caed2a65e6269e81c2bb462fbf8eda00a5415f3f7c2336ef9d095137d43bda099ae1f438fcf1f4bbe107e1db8046a9e0c1e9e064121b12b7e37ee6d806e042c82abd06174bba42905f099165ba46fc78f8eaceb6fe64d35440456c4791f9721a77f4e8ff4104c66ddcdd084e8e6e3d9f88cc0d1e91f8608e15016ac158a3c578183bd5cff1e9909acff638bdcf0f3b16d056780ccdd33b81598481d119a931aae808efe11e4ecc1e33ee097a471e41e8dd88596546ee765443b0bdea1a9833b686f556e00352535d1fd87733e4c53b621896db177fe63061e4e030918f8a2af0b4ee2d406d7a23e8dbc29333ad6a98b705195799a371b9a0aa9163bba950e9c0ccb80c078b9358bf3693543640271e44815a73638350531620bff9768be8d3afd0b6d9741f0a3e8e442457ec63735f51d04b878215da12731687be8070e1ab5b9721fc72d93f3fb01fd51250fcc88bea346c3731079a1a25f2d5ffe683a3a0c1c84cedcd7016b7239527b4a6d5b2b901ce4577028725b05aa9fe39a16b8e37eaea495d13ec649f3d4b88ea1e79af52db38af511fcb4c0e281ae42863754b94ccca03561db3a5e6d227fb0709eb42588d8a9ba95d7ba5f94ec4493ecbe3c9464046e9612fa2def6e209518d6763282256de95a402a074f43642caf933a7fb2ed91534305c71500a4055d68c7f8bf3129aedb2c3a7d5b7192e99c0ceb96fd6ac63d7c64f69c0829f4b7dde16333035d9c94e864ab3457d4119468c750cb49aa6f2e18c300c916ee89569f48fe6802350789b559a3b2b81e73f538d6a6ba0e20a7644ccd9ba5d49251ceb917daced08de278b65f4618f41c28300b68f4626ea2246d75ec22d57962bece14905af756da45613178c69f0a6f6442cf66f88e2afbc53f3b27e74048bd1a1529bc9b9e8157ef9c4cabd6f3f0f1c72bc3260f10ebc677d884eb69cca0ddc6d31bc59e2aa61b49db788ca447286fa37179442a9035d5cc072639aea624213d61bcc97cd3a2168cf0c53f80328035d0bf37412e61b28a03a92a455a5fc410fb43c7b78b832e3020f3f8d30fe2fbce163c4d7b7a628bdadfaa3dd93d1e6a1d55d0ca34b15c7a1bf79ec313b964846d6e2fc2bb830cb63ec60cea5664e0598ca50e1bdc069d1f00ccf89bca3afe2c1c0cd85aa860f60ab140556c895f7a55f6ac2f1f6b117d649a91f8fac668d2c16e9cfae5f4d16fdd6d99aef977d8004e800f92654fccf6d453ea3914ac2457dbaac4cacdabf9188490d851cec9bab743f253a7884e2d30c41f19c9f7b34945e26fef839111c3a9b9361062bb13d96ae7ecf3c57de836dc98a969be9cf8fbe36e423df432192dd865b337cda95563a5b39aa9f6edc3b185bbc6f1b05f9761200129ccdc4557e034b620c43186967e467b740a894ed829c856e03d8d9e3b410e1fa691a9864defe03d7afdc02859af4a4069f095ecbd192e8714b28964d2b1f87dfe099a64b7f2eef0de1f6634d50de653f28e03489931b68edcabb0672a816c2f9df0d2bdaf1785500c911f3ba09150ffd0216a4122a0202734601c81a607baece7e0483c0a010ee72ad80e5df06270fcb5257adc4828d4cd79028113a4ab2fd45f147859b61a16a0438103fd14763a4564006412cc13fb4d8b1a8daa717c72d5b6e88b7d2e083c516b83669793591dd7333ea99b6be094379cafc7c2022cce860f1cfe2d714ba47ebd16dfabbece74462d1051848c1183b3aa14694570f56d1518dd785ce652db8180052dd747d7a9de1c3ff598e1f6618ba6bd11dd5d8a6f3742a0cdb05de8148fcdb8c2790807e1ece679ac6e247896fc8655764ccca1d8b9e3da6ada174d4f04531bd9c31278d519bb60c663e08a94047dcfe4a6b4088e1c24b2c54577fae4409285d5f5c189467c2ae0b88a493345b6700089f24b838d1e150d6ee5bb842cfa07de9df6bec571d741b8ab7ced677c29dfc89b211654e6de6ae5e8355f55df139485ecd8788504bc796e2f555f5439166d3c1ccd3813a257523d5a0d72c31dac8ee0861709ecd16881e507f78eac6dd7e2647e2cff661b8b742d239e6cdbbd01d14ba93e9a037a4e95a2824dfa671ff769f72b8bcf16a91f0af7defd7da495138bfce3330027385f69bf65c78a1616fa9b4afde1208cb919cd9fd0065c8baf989c087925b7c7715b2a081db5e63a81bef88c55ba74ec75242adaabc69bfcdd493353ffccaf72547363d9c82d8b9c0915f6047b7024337affe597a61d441540b5c8af557b24fb830326ad009e6e4050c47e1f231137d0a9ec0dd46605792a70c0b43129e3a195c4f60fabf92cfeea0b41ac904270a7b64370e1db1c626fdb585a4946fd712ffda8d96d6e2d816615e4bbbf44ed165ae4b4a2ad4b2cdf6ce5a546a88c77bd5f88137378bc7e7dad92eb510daa622c1ec4d8b949ca2212f89d9497aff1c16e8f7062d0b1ee0a6cc641a83704535e4eeacad7da630dfb3968100863786cf440010a5c0e206e09aa1079f2212d19a755af72fdef48f43d94d0c668817e01e1903a3e63ed57773a3be7f0c24b4863ca7c52854d817829358f018ab83ed5d7371388e932a3357c5f38d71fb0885e9d996fc11d876c50dc36ae80661d891b23dbc248ce12963eda308713a6a1e772da8cb3059432c6a3f45e5e8783cf1e7c40982b1919bd8f66ba428a7e0f26f6162a7ef6847a4fa7d17985117a4eef5f5d855455e87dcffed0a73ffdec04dfd62a2eecb279be19cc8b32b4a47b4b567640953aaea0a061df8265d57612b19c1546327ec340eca62980e7a13a01da8df22faaa020f1909b1a71f4470f7974c774604b12d8c3754fcdb59a236ac1a6553cbdf02bd7d3ee87514893625b8da227769f95392c54a462ae4b7b7b7c6e2d268101b430b04181db7fd54feccc403d9e4ae6fc2ee1f656cad71a7b15a717a4f29496f2a2657fccd4e323fa772ff7208221350063062a31083c9a1479dddc6d333b8542d19997fa7df12cb5a3c1c59661b8d31804fc4e01e8e0360fe18c12c33e3df0ebff437a76ef5dcec1a944980841c7aad1fb0d178e3ee76a1280de875b595a4a15f62e68d8edb28199a711ad8363e563d8f67989637cb59577c584122db9a88580a911adfdc13f7a8cd023e4cc0fd49564a6717f498d6fb3e96b4fa0827150477015205904e2b5d57a14a0250d1c3983721a48d735017df58d56b6ead2cf10ba5ebd42d56b4ebc3ce31b8a80a6611481aa0686bb8891359c7572ce4132e8d002175299b56717db6bc9f8290e597f332b64e04f741a3a2449f761e469d4d54d3ba76bbd5259267bc625e8dce9c0dbf6e7f5408c3056a737f01f33df400084fa8e2a416411863f28aba3be8956cf8e61542c97800c94eac5e66a4973882d18dfbab5a83f3ab2ee4057714bc87dd50f87a1bb6851c9c8f867860351abce5146169fe1e583f649327363c94a58fe37e4b8f7e485b84bf0453d8fb8482777cb0d7e083f9a3e489bfabb8fc5fed92ab3142b821233afa5dfc36533d8eb57a6b4eb8c152e8fbf8b3cd9f329f674ea5fc678887bc566999aa8acb32f5a8b8fee146d79bfd7c703c6a733d125358a43bacaa8f93fa6103700ee38daeef18897d5d61ca1a9bb58a7261d68149b72eb8480de482f0281db93855c9098c20c04f9049c4caeddcc85d2df1034ab199006db59304936994e7f2e33a126dc15e98faa823efd98e612cc147bb8a7f0ca537ac18168762490c756950974358aa327202db77c50901585dcd902e713bf14d2368ab02678fedce8969f95058a09bc6d19626d6f6aa5794420e71e9dab1b61fe3348cb50737c1702e80fb5ff86cc87dda627c5317369fac87e1cb3c8e171f2327a0dbed984e1970d3ce940307b31ca7151119c68f104178256ad26943d9127dd1c8460e87b965e113ba74ec9234406aad5fc45b921c39d72f4cf72875b2e4dd66c391252fad151b5515166435cc848eab99d7173722e79e8b7bd34c22eb367bf146d64e5abb206502cd7f1b38c1cfd07c28c06f22e909f17a2349867126513d7ad290720d5d021f8155c07e08e2a397047f1ae294103945691549a825d63c031740f50e3537e43ed99889c0ced44653c22bcf36a38783be3600cfc204fa0549c512f8636af7cf4f5d451f33c0c5db676b6a05f8674b4a647a6e9f8bb80502ea44903224966519bb9d0513dc5d49c3a95dd7449504b01a65867fa96f52831704666fdf65492c89591498ab19d8dc7db3ca6023bd6b83e963f4c779b2e70d3a21539cee7abf092c07fd31f751efbc4957888ebd5a6fe1b78439432f1803c870e5103d334297119a7232a3fbfb7c5ebe795fee30420d00211ebf399ec61feec8e47c4e350859ff540ac985c9cf728618b5217bb215071c1e0950fb813cba7b61372f121537f7aaa5606b13cdd451b41c09e669b3e759994a7e9fcdb043bb2b360c4b301bb562280aaa48d9143d25c4c5448c849e56c85fc399b95bfa5052088b751c0a29a3c9a3afa1676e6688db912ad599555cbd2e58d4879c8b46228e826eebd5210d1a8bc0d032675d98a1f989639bd4ecc411fe24d6468ce4c09e5b59eefb5565fdcbf74dbc9fded706fcb80cc5990731d7946e4a74d726b4c72c55ca29912c65728b4d594272ddee17c25382c40bc77a73e515169d7e166f1bc213a5dc2c9c0543c4923161d61534a32784cc464b578c805a7936be1253fdd08a129b81d61a3bcbd880168104ed533c96892c95de059604c418ab777975abef1da894f3fa8d677a39de6cfd21c3d5e81370fae60e86e36da7442181c4ad523c4397468172cd779ed3846eb4af93a631e6003fb9e196124752e859c696261c1547185c40c69b62d2f911f8b4c6673867332211e8f79dec795c9cc3a529c4b0f4e7af3cce95a829d76a0a206865ed6d095f152219635af003912ab5064947b0f5be88258c7aecc9fb0959e253bfdf06b58f72a1bdb11714aca1438afbf2a09ea91be6bd468aabffa5429c2d89d22c45e887f22131950b225dd9d687cdcce16d79dfd7567d189bf9af1a4a2ed23a732a4b791bd75f39f3d0aa4884ac96e855ce93f5aaabd0acab26f1d987028fd2baff17b966905f4c464df9375c798a75cc570623a3b35de97af400c3cd44b374bb6d0dded9e1ec7c894ac1ea2b85f13674e2fdebebe1dff64bca2604c8de93b478a94db89245bfd1510dc99be3b58d73d9227c41d4d924363fdb1aa1524c54901bffeb97cd311162324d87da052ff215c1e87511be93490809b31461073224003d9285569bbb46b4ff6c01210354aef823ada0b47a5b2e54a376b575c9356f5f226bee2b834d7a190f8b20c3691d7c1d0bc9670797fe16d9bb40b86644f32c6351072784bd0192dfeff8acc39b60b5266d6278671a510d06c6184ce9aab6ca251a7a1f63693af25205501bad3f20755f1f33c8a6d2fad2a49ff1ac9196413c65cf6cbb5bf26034d7ee82bb6013fbe9a687722b6d7390317bb1b8d93690aefc5863e42969b677bf1563fee925ea6ab2c9e3c73f2184b60e7881cd1f541b8d6c066b180a72b8222d2782cc14af4b76f0e7b259236044142bda1d2cd659a264ba6ac715c8f56e6aa739cc34af335cc9c5ca4c0b0d842cc13baed9bc875646f241b5fba9fbe61c94a1dfeb776a68928906d15269d62c9d1d3e043c8e3f859fb7f432ae5593b0f4343cc466fac9adcf9fcb856b47b2f687c404058bd27432bc1de3e345630c991970f5b4b634ad4539ea1ce12455eec6b17b973b09c", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000140)={r2, 0x2}, 0x8) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x1000, @local={0xfe, 0x80, '\x00', 0x0}, 0x800}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="c4d0590f8c4a342ac45cc756d5805a81a0beff014edd64827e9b352df1c6dd2173999c9771681f5953681331e0610c6c07b5c9728c54ef5d60a377feaf922b559fe8e01555493c59f60a24aa136f5989f32c27ae42d2651c8771b48aecfaae46f77ccde872033029c3e2628d7327db8015a28d86ccb2e9a93f3f1c052f91ee12a071b01d7dad0fac99614a9fa5b429915de5c190a1828c12220c6955593044dbbfa7c919c33ccb6cdbf775e6ad4272b8b386f78f816965b351944036ad4f774b6a798f9f035c6a4fdcc1ef03d8c554e9f1c275e29c54a04fc0c4ec8468afca6c43c2da9f42c269d24b7b5b594a251b5b", 0xf0}, {&(0x7f0000000140)="6c734b39d24e20d8bce7021355ae234c9e0057fd3b1a14e051e4c10148bdebabe91fce125b72a08fe1ce6b8b31b7", 0x2e}, {&(0x7f0000000180)="544e330e5f002b0cbd302c0a1aff102b1aec79eb64b16a4f8b11e3dd5ae76c417e1c", 0x22}, {&(0x7f00000001c0)="20da2b8a9d272f0ea9a71313569c0857f0973c8f416f62ee937cf835dbe3a4fe800d622bfcd9b003dfc8704f01f0d050a215910fabc5616bf0736d841dafc94fc4eb21743ba958a216f86db1d6c84401c6d75c840630799c5e2de53945b796bc51e99f23f96e284cc919d5586f008347d37607e7c0c3151e2665d3a61ed550c26d2de2ecc080853ca5c0d3247587952eac427eb2f008ed4754deaeeac9e183f01b58bfb6184fc0bf69013e206ee6a64f7d90191f4e556847e5d147cc2c67d493353a79bc6e2cdc8cb3", 0xc9}, {&(0x7f00000002c0)="d47ad398b550b840329016e756b567c078f0164654e2240174ac061cddad00b52f7ff84b80cb513c09deb9cb8589345b433a41", 0x33}], 0x5, &(0x7f0000000380)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @authinfo={0x10, 0x84, 0x8, {0x40}}], 0x20, 0x8}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="016b0000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x20200, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="c11b39403e5cc8143cb778f0887fc5c2284b9253269a0b489c6b78d5104f38de55f5", 0x22}, {&(0x7f00000000c0)="950125066667a8b79e2b81e56a396ca9c4f5c5259a8a62850088460e26f7c4d51336ac878d0488d434bf82caf1aa27234935", 0x32}, {&(0x7f0000000100)="8e44940d56c5c579806c7ce3caf8d1b657fe2e6ace1397a11eb7f242fa3d805239cfcad94dab16f77da6fc7f7e6f4dfc207bc8bf2c8299798779856914dc989322ffff708aee82f424c078a77e0488c8ede2a10ce0703aa7bc03bd15cf1df5d7dfe1ce44fe3574d55ebd6d041b62d994033896ea8980c90a05cfc0f0273b938be087919969f4e32350bfdd", 0x8b}], 0x3, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1e2d, 0x2000, 0x33, 0x4, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2f00}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x1ff, 0x0, 0x401, 0x87b, 0x1f, 0x6, 0x86, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x400, 0x40, 0x9, r7}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x80, 0x100, 0x359, 0x4, 0x2, 0x1, 0xfc000000}}], 0xbc, 0x80}, 0x20000) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 64) r8 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64) dup2(r0, r8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64) r1 = socket(0x1c, 0x1, 0x0) (rerun: 64) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x1000, @local={0xfe, 0x80, '\x00', 0x0}, 0x800}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="c4d0590f8c4a342ac45cc756d5805a81a0beff014edd64827e9b352df1c6dd2173999c9771681f5953681331e0610c6c07b5c9728c54ef5d60a377feaf922b559fe8e01555493c59f60a24aa136f5989f32c27ae42d2651c8771b48aecfaae46f77ccde872033029c3e2628d7327db8015a28d86ccb2e9a93f3f1c052f91ee12a071b01d7dad0fac99614a9fa5b429915de5c190a1828c12220c6955593044dbbfa7c919c33ccb6cdbf775e6ad4272b8b386f78f816965b351944036ad4f774b6a798f9f035c6a4fdcc1ef03d8c554e9f1c275e29c54a04fc0c4ec8468afca6c43c2da9f42c269d24b7b5b594a251b5b", 0xf0}, {&(0x7f0000000140)="6c734b39d24e20d8bce7021355ae234c9e0057fd3b1a14e051e4c10148bdebabe91fce125b72a08fe1ce6b8b31b7", 0x2e}, {&(0x7f0000000180)="544e330e5f002b0cbd302c0a1aff102b1aec79eb64b16a4f8b11e3dd5ae76c417e1c", 0x22}, {&(0x7f00000001c0)="20da2b8a9d272f0ea9a71313569c0857f0973c8f416f62ee937cf835dbe3a4fe800d622bfcd9b003dfc8704f01f0d050a215910fabc5616bf0736d841dafc94fc4eb21743ba958a216f86db1d6c84401c6d75c840630799c5e2de53945b796bc51e99f23f96e284cc919d5586f008347d37607e7c0c3151e2665d3a61ed550c26d2de2ecc080853ca5c0d3247587952eac427eb2f008ed4754deaeeac9e183f01b58bfb6184fc0bf69013e206ee6a64f7d90191f4e556847e5d147cc2c67d493353a79bc6e2cdc8cb3", 0xc9}, {&(0x7f00000002c0)="d47ad398b550b840329016e756b567c078f0164654e2240174ac061cddad00b52f7ff84b80cb513c09deb9cb8589345b433a41", 0x33}], 0x5, &(0x7f0000000380)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @authinfo={0x10, 0x84, 0x8, {0x40}}], 0x20, 0x8}, 0x100) (async, rerun: 32) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x1000, @local={0xfe, 0x80, '\x00', 0x0}, 0x800}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="c4d0590f8c4a342ac45cc756d5805a81a0beff014edd64827e9b352df1c6dd2173999c9771681f5953681331e0610c6c07b5c9728c54ef5d60a377feaf922b559fe8e01555493c59f60a24aa136f5989f32c27ae42d2651c8771b48aecfaae46f77ccde872033029c3e2628d7327db8015a28d86ccb2e9a93f3f1c052f91ee12a071b01d7dad0fac99614a9fa5b429915de5c190a1828c12220c6955593044dbbfa7c919c33ccb6cdbf775e6ad4272b8b386f78f816965b351944036ad4f774b6a798f9f035c6a4fdcc1ef03d8c554e9f1c275e29c54a04fc0c4ec8468afca6c43c2da9f42c269d24b7b5b594a251b5b", 0xf0}, {&(0x7f0000000140)="6c734b39d24e20d8bce7021355ae234c9e0057fd3b1a14e051e4c10148bdebabe91fce125b72a08fe1ce6b8b31b7", 0x2e}, {&(0x7f0000000180)="544e330e5f002b0cbd302c0a1aff102b1aec79eb64b16a4f8b11e3dd5ae76c417e1c", 0x22}, {&(0x7f00000001c0)="20da2b8a9d272f0ea9a71313569c0857f0973c8f416f62ee937cf835dbe3a4fe800d622bfcd9b003dfc8704f01f0d050a215910fabc5616bf0736d841dafc94fc4eb21743ba958a216f86db1d6c84401c6d75c840630799c5e2de53945b796bc51e99f23f96e284cc919d5586f008347d37607e7c0c3151e2665d3a61ed550c26d2de2ecc080853ca5c0d3247587952eac427eb2f008ed4754deaeeac9e183f01b58bfb6184fc0bf69013e206ee6a64f7d90191f4e556847e5d147cc2c67d493353a79bc6e2cdc8cb3", 0xc9}, {&(0x7f00000002c0)="d47ad398b550b840329016e756b567c078f0164654e2240174ac061cddad00b52f7ff84b80cb513c09deb9cb8589345b433a41", 0x33}], 0x5, &(0x7f0000000380)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @authinfo={0x10, 0x84, 0x8, {0x40}}], 0x20, 0x8}, 0x100) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r6, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="016b0000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x20200, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="c11b39403e5cc8143cb778f0887fc5c2284b9253269a0b489c6b78d5104f38de55f5", 0x22}, {&(0x7f00000000c0)="950125066667a8b79e2b81e56a396ca9c4f5c5259a8a62850088460e26f7c4d51336ac878d0488d434bf82caf1aa27234935", 0x32}, {&(0x7f0000000100)="8e44940d56c5c579806c7ce3caf8d1b657fe2e6ace1397a11eb7f242fa3d805239cfcad94dab16f77da6fc7f7e6f4dfc207bc8bf2c8299798779856914dc989322ffff708aee82f424c078a77e0488c8ede2a10ce0703aa7bc03bd15cf1df5d7dfe1ce44fe3574d55ebd6d041b62d994033896ea8980c90a05cfc0f0273b938be087919969f4e32350bfdd", 0x8b}], 0x3, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1e2d, 0x2000, 0x33, 0x4, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2f00}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x1ff, 0x0, 0x401, 0x87b, 0x1f, 0x6, 0x86, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x400, 0x40, 0x9, r7}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x80, 0x100, 0x359, 0x4, 0x2, 0x1, 0xfc000000}}], 0xbc, 0x80}, 0x20000) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r8 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r0, r8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x8) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(r6, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="016b0000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r7}, 0x10) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x20200, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="c11b39403e5cc8143cb778f0887fc5c2284b9253269a0b489c6b78d5104f38de55f5", 0x22}, {&(0x7f00000000c0)="950125066667a8b79e2b81e56a396ca9c4f5c5259a8a62850088460e26f7c4d51336ac878d0488d434bf82caf1aa27234935", 0x32}, {&(0x7f0000000100)="8e44940d56c5c579806c7ce3caf8d1b657fe2e6ace1397a11eb7f242fa3d805239cfcad94dab16f77da6fc7f7e6f4dfc207bc8bf2c8299798779856914dc989322ffff708aee82f424c078a77e0488c8ede2a10ce0703aa7bc03bd15cf1df5d7dfe1ce44fe3574d55ebd6d041b62d994033896ea8980c90a05cfc0f0273b938be087919969f4e32350bfdd", 0x8b}], 0x3, &(0x7f00000002c0)=[@sndinfo={0x1c, 0x84, 0x4, {0x1e2d, 0x2000, 0x33, 0x4, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @rand_addr=0x2f00}}, @authinfo={0x10, 0x84, 0x8, {0x7}}, @sndrcv={0x2c, 0x84, 0x2, {0x0, 0x1ff, 0x0, 0x401, 0x87b, 0x1f, 0x6, 0x86, r4}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x400, 0x40, 0x9, r7}}, @sndrcv={0x2c, 0x84, 0x2, {0x6, 0x80, 0x100, 0x359, 0x4, 0x2, 0x1, 0xfc000000}}], 0xbc, 0x80}, 0x20000) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) dup2(r0, r8) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000040)="437afb9cc9622a0ae22a3bf0ce1e0995f147d116d589f168d6b50885a1f57503de1bfdca6dc04b0073c7434645cfa66bdaa2d26c2e3cd5c5b4be12a89f8295549a24067fbeb89a02ac6cb66c55b75331d9948a1df874ce89a25c2a75092226ddf2825be69bb63f1ad37025239663775ccf4410daab246e068f85132948ca4e753033892a5ccce0073cae5a5c9af261f146714638bd4276f3c75b", 0x9a, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x40, 0x6, 0x7, 0x3f, 0x2, 0x1f, 0x4, 0x3, 0x63, 0x7f, 0x1}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async, rerun: 32) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (rerun: 32) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) sendto$inet6(r1, &(0x7f0000000040)="437afb9cc9622a0ae22a3bf0ce1e0995f147d116d589f168d6b50885a1f57503de1bfdca6dc04b0073c7434645cfa66bdaa2d26c2e3cd5c5b4be12a89f8295549a24067fbeb89a02ac6cb66c55b75331d9948a1df874ce89a25c2a75092226ddf2825be69bb63f1ad37025239663775ccf4410daab246e068f85132948ca4e753033892a5ccce0073cae5a5c9af261f146714638bd4276f3c75b", 0x9a, 0x104, 0x0, 0x0) (async, rerun: 32) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x40, 0x6, 0x7, 0x3f, 0x2, 0x1f, 0x4, 0x3, 0x63, 0x7f, 0x1}, 0xb) (async, rerun: 32) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (rerun: 32) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendto$inet6(r1, &(0x7f0000000040)="437afb9cc9622a0ae22a3bf0ce1e0995f147d116d589f168d6b50885a1f57503de1bfdca6dc04b0073c7434645cfa66bdaa2d26c2e3cd5c5b4be12a89f8295549a24067fbeb89a02ac6cb66c55b75331d9948a1df874ce89a25c2a75092226ddf2825be69bb63f1ad37025239663775ccf4410daab246e068f85132948ca4e753033892a5ccce0073cae5a5c9af261f146714638bd4276f3c75b", 0x9a, 0x104, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x40, 0x6, 0x7, 0x3f, 0x2, 0x1f, 0x4, 0x3, 0x63, 0x7f, 0x1}, 0xb) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x27}, 0x1c) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) dup2(0xffffffffffffffff, r1) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, 0x8) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x27}, 0x1c) (async) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) dup2(0xffffffffffffffff, r1) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0xfff}, 0x1c) (rerun: 32) 22:21:16 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00"], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, 0x8) 22:21:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, 0x8) (async) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x27}, 0x1c) (async) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) dup2(0xffffffffffffffff, r1) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:16 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00"], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:17 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5}, 0x8) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00"], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xa8, @mcast1, 0xfff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x20000, @loopback, 0xfffffffd}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3f, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="52a0335510a448dac6ac03676b01c959749326ed04b4d5c5b5ef5f546e23efa67a7371fdd9965e1f5d414f8ff91c0762275be7dfddb04c5d4fa01d59f3b52b871f180848a0c6ad4a3a8c2b9b98e36147d67c9f247de2d639b1926b7f93745ca679fd9fd8abf43ff98b4fa6b97b93b4a688da1ed7a50cf73986b58803f63f694d21a52e068bd74a35d151fe07cdab93c3fc4ad65614c1c84d529b076a4c1c0b5393330741be3283e694b664660631d80accc63e57fccd952b59af06d25c406692a552d51f09ee103ace3b8b7e9349de793ca1f3472f4d342dfde64a718a349cd8d643ae931e1d6474f2501434501e18295f05186b30ff69", 0xf7, 0x20100, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x2, @empty, 0xfffffffd}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)="143d6c1c11ce55c98f9ae5cd89c85e89a70dc8c0372b153862905f34c6d98698c52aa838f2fb48bc309c1260c7a55846b5758269c6b3aa5145428ca49b7d23e3ee", 0x41, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000000}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x9}, 0x24) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x4, 0x2, 0x8, 0x9, 0x5, 0x80}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xe}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xa8, @mcast1, 0xfff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x20000, @loopback, 0xfffffffd}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3f, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="52a0335510a448dac6ac03676b01c959749326ed04b4d5c5b5ef5f546e23efa67a7371fdd9965e1f5d414f8ff91c0762275be7dfddb04c5d4fa01d59f3b52b871f180848a0c6ad4a3a8c2b9b98e36147d67c9f247de2d639b1926b7f93745ca679fd9fd8abf43ff98b4fa6b97b93b4a688da1ed7a50cf73986b58803f63f694d21a52e068bd74a35d151fe07cdab93c3fc4ad65614c1c84d529b076a4c1c0b5393330741be3283e694b664660631d80accc63e57fccd952b59af06d25c406692a552d51f09ee103ace3b8b7e9349de793ca1f3472f4d342dfde64a718a349cd8d643ae931e1d6474f2501434501e18295f05186b30ff69", 0xf7, 0x20100, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x2, @empty, 0xfffffffd}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)="143d6c1c11ce55c98f9ae5cd89c85e89a70dc8c0372b153862905f34c6d98698c52aa838f2fb48bc309c1260c7a55846b5758269c6b3aa5145428ca49b7d23e3ee", 0x41, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000000}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xa8, @mcast1, 0xfff}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x20000, @loopback, 0xfffffffd}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket(0x1c, 0x1, 0x0) (async) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3f, @empty}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendto$inet6(r2, &(0x7f0000000240)="52a0335510a448dac6ac03676b01c959749326ed04b4d5c5b5ef5f546e23efa67a7371fdd9965e1f5d414f8ff91c0762275be7dfddb04c5d4fa01d59f3b52b871f180848a0c6ad4a3a8c2b9b98e36147d67c9f247de2d639b1926b7f93745ca679fd9fd8abf43ff98b4fa6b97b93b4a688da1ed7a50cf73986b58803f63f694d21a52e068bd74a35d151fe07cdab93c3fc4ad65614c1c84d529b076a4c1c0b5393330741be3283e694b664660631d80accc63e57fccd952b59af06d25c406692a552d51f09ee103ace3b8b7e9349de793ca1f3472f4d342dfde64a718a349cd8d643ae931e1d6474f2501434501e18295f05186b30ff69", 0xf7, 0x20100, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x2, @empty, 0xfffffffd}, 0x1c) (async) sendto$inet6(r1, &(0x7f00000000c0)="143d6c1c11ce55c98f9ae5cd89c85e89a70dc8c0372b153862905f34c6d98698c52aa838f2fb48bc309c1260c7a55846b5758269c6b3aa5145428ca49b7d23e3ee", 0x41, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000000}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x9}, 0x24) (async) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0xffff, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x4, 0x2, 0x8, 0x9, 0x5, 0x80}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xe}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xa8, @mcast1, 0xfff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x20000, @loopback, 0xfffffffd}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3f, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="52a0335510a448dac6ac03676b01c959749326ed04b4d5c5b5ef5f546e23efa67a7371fdd9965e1f5d414f8ff91c0762275be7dfddb04c5d4fa01d59f3b52b871f180848a0c6ad4a3a8c2b9b98e36147d67c9f247de2d639b1926b7f93745ca679fd9fd8abf43ff98b4fa6b97b93b4a688da1ed7a50cf73986b58803f63f694d21a52e068bd74a35d151fe07cdab93c3fc4ad65614c1c84d529b076a4c1c0b5393330741be3283e694b664660631d80accc63e57fccd952b59af06d25c406692a552d51f09ee103ace3b8b7e9349de793ca1f3472f4d342dfde64a718a349cd8d643ae931e1d6474f2501434501e18295f05186b30ff69", 0xf7, 0x20100, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x2, @empty, 0xfffffffd}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)="143d6c1c11ce55c98f9ae5cd89c85e89a70dc8c0372b153862905f34c6d98698c52aa838f2fb48bc309c1260c7a55846b5758269c6b3aa5145428ca49b7d23e3ee", 0x41, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000000}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x9}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xa8, @mcast1, 0xfff}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x20000, @loopback, 0xfffffffd}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket(0x1c, 0x1, 0x0) (async) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3f, @empty}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendto$inet6(r2, &(0x7f0000000240)="52a0335510a448dac6ac03676b01c959749326ed04b4d5c5b5ef5f546e23efa67a7371fdd9965e1f5d414f8ff91c0762275be7dfddb04c5d4fa01d59f3b52b871f180848a0c6ad4a3a8c2b9b98e36147d67c9f247de2d639b1926b7f93745ca679fd9fd8abf43ff98b4fa6b97b93b4a688da1ed7a50cf73986b58803f63f694d21a52e068bd74a35d151fe07cdab93c3fc4ad65614c1c84d529b076a4c1c0b5393330741be3283e694b664660631d80accc63e57fccd952b59af06d25c406692a552d51f09ee103ace3b8b7e9349de793ca1f3472f4d342dfde64a718a349cd8d643ae931e1d6474f2501434501e18295f05186b30ff69", 0xf7, 0x20100, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x2, @empty, 0xfffffffd}, 0x1c) (async) sendto$inet6(r1, &(0x7f00000000c0)="143d6c1c11ce55c98f9ae5cd89c85e89a70dc8c0372b153862905f34c6d98698c52aa838f2fb48bc309c1260c7a55846b5758269c6b3aa5145428ca49b7d23e3ee", 0x41, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000000}, 0x1c) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x9}, 0x24) (async) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, &(0x7f0000000100)) 22:21:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$SMB_WRITEB(r0, 0x80306905, &(0x7f00000000c0)={0x9, 0x8c, 0x2, @byte=0x49, @byte=0xf2, 0x1, &(0x7f0000000000)=0x1, 0x1, &(0x7f0000000040)=0x1c, 0x1}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x0, @multicast2}}, 0x0, 0x4, 0x2, 0x8, 0x9, 0x5, 0x80}, 0x98) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xe}, 0xc) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, &(0x7f0000000100)) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, 0x0, &(0x7f0000000100)) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$SMB_WRITEB(r0, 0x80306905, &(0x7f00000000c0)={0x9, 0x8c, 0x2, @byte=0x49, @byte=0xf2, 0x1, &(0x7f0000000000)=0x1, 0x1, &(0x7f0000000040)=0x1c, 0x1}) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 64) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async, rerun: 64) socket$inet6_sctp(0x1c, 0x1, 0x84) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x0, 0x1, [0x7]}, &(0x7f0000000100)=0xa) 22:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) ioctl$SMB_WRITEB(r0, 0x80306905, &(0x7f00000000c0)={0x9, 0x8c, 0x2, @byte=0x49, @byte=0xf2, 0x1, &(0x7f0000000000)=0x1, 0x1, &(0x7f0000000040)=0x1c, 0x1}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) (async) ioctl$SMB_WRITEB(r0, 0x80306905, &(0x7f00000000c0)={0x9, 0x8c, 0x2, @byte=0x49, @byte=0xf2, 0x1, &(0x7f0000000000)=0x1, 0x1, &(0x7f0000000040)=0x1c, 0x1}) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01fa", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0), 0x0) 22:21:17 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) dup2(r0, r1) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x193) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connectat$unix(0xffffffffffffffff, r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1af94029345050087484ce44"], 0xa) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f00000002c0)="5a0940303dcd17c344255709b33a9b45ade14248b4823944a729f385bb02020d916d6a4957bbf78619512e539879e915690139fcf44faaaab64a862b06dac538dfd319d36bdde05dab3f5d8158391c92560914bc9c1dc0201eae4155ab447b23fbcc45ef3a7bd6d8bf0c2b0deb50ae0fc705000000c03add03f74a4e49b716bc5bdd5692d65f54c18da3442ca94b1f62979f6d7de70a2156ef9bc0336139e891de7a49efc0830776563cdacb8ce20cf8432559638dada6763293bc7582253a82ec11a2f165f2", 0xc6, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000240)=0xfffffffffffffc9b) sendto$inet6(r0, &(0x7f00000000c0)="fd1b451614f6d43bc55dbdf220f2bb2e85c4eee2266f5290f8997847a60ce9c6ee366406bc44c8a39a5132ef29dff311b09e2ae5af7096815089240225c9f1df16b8096683e3f42a7a91b3782e39122f5b9f75da83fd5095ae565f380f88f2f76724bddbae10a224dc42fec77d3450eceffcbcc20e38110c69562eac4ed8dc3a2c0df8b1e3ef4f9b1bb1c6c6121b21e13d747c69c9148af515992791dede403b6d31e950172d7733112bddbd9d9298a28a86b402080eb0a6801ea93bb14186973e00e52a3a5c2c7e1261b30254fb9492cc670e58a68be8b6a5c6ad49634e4a17c031c0c425d5857b", 0xe8, 0x4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x4c4d, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01fa", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0), 0x0) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) socketpair(0x1c, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x0, r2}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01fa", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0), 0x0) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) socketpair(0x1c, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x0, r2}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) (async) socketpair(0x1c, 0x5, 0x1, &(0x7f0000000000)) (async) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000040)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x0, r2}, 0xc) (async) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x10) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x193) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connectat$unix(0xffffffffffffffff, r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1af94029345050087484ce44"], 0xa) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f00000002c0)="5a0940303dcd17c344255709b33a9b45ade14248b4823944a729f385bb02020d916d6a4957bbf78619512e539879e915690139fcf44faaaab64a862b06dac538dfd319d36bdde05dab3f5d8158391c92560914bc9c1dc0201eae4155ab447b23fbcc45ef3a7bd6d8bf0c2b0deb50ae0fc705000000c03add03f74a4e49b716bc5bdd5692d65f54c18da3442ca94b1f62979f6d7de70a2156ef9bc0336139e891de7a49efc0830776563cdacb8ce20cf8432559638dada6763293bc7582253a82ec11a2f165f2", 0xc6, 0x0, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000240)=0xfffffffffffffc9b) (async) sendto$inet6(r0, &(0x7f00000000c0)="fd1b451614f6d43bc55dbdf220f2bb2e85c4eee2266f5290f8997847a60ce9c6ee366406bc44c8a39a5132ef29dff311b09e2ae5af7096815089240225c9f1df16b8096683e3f42a7a91b3782e39122f5b9f75da83fd5095ae565f380f88f2f76724bddbae10a224dc42fec77d3450eceffcbcc20e38110c69562eac4ed8dc3a2c0df8b1e3ef4f9b1bb1c6c6121b21e13d747c69c9148af515992791dede403b6d31e950172d7733112bddbd9d9298a28a86b402080eb0a6801ea93bb14186973e00e52a3a5c2c7e1261b30254fb9492cc670e58a68be8b6a5c6ad49634e4a17c031c0c425d5857b", 0xe8, 0x4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x4c4d, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0xa8, @mcast1, 0xfff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x20000, @loopback, 0xfffffffd}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000003c0)=0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x3f, @empty}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="52a0335510a448dac6ac03676b01c959749326ed04b4d5c5b5ef5f546e23efa67a7371fdd9965e1f5d414f8ff91c0762275be7dfddb04c5d4fa01d59f3b52b871f180848a0c6ad4a3a8c2b9b98e36147d67c9f247de2d639b1926b7f93745ca679fd9fd8abf43ff98b4fa6b97b93b4a688da1ed7a50cf73986b58803f63f694d21a52e068bd74a35d151fe07cdab93c3fc4ad65614c1c84d529b076a4c1c0b5393330741be3283e694b664660631d80accc63e57fccd952b59af06d25c406692a552d51f09ee103ace3b8b7e9349de793ca1f3472f4d342dfde64a718a349cd8d643ae931e1d6474f2501434501e18295f05186b30ff69", 0xf7, 0x20100, &(0x7f0000000340)={0x1c, 0x1c, 0x0, 0x2, @empty, 0xfffffffd}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)="143d6c1c11ce55c98f9ae5cd89c85e89a70dc8c0372b153862905f34c6d98698c52aa838f2fb48bc309c1260c7a55846b5758269c6b3aa5145428ca49b7d23e3ee", 0x41, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}, 0x80000000}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x9}, 0x24) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x193) dup2(r1, r0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connectat$unix(0xffffffffffffffff, r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1af94029345050087484ce44"], 0xa) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f00000002c0)="5a0940303dcd17c344255709b33a9b45ade14248b4823944a729f385bb02020d916d6a4957bbf78619512e539879e915690139fcf44faaaab64a862b06dac538dfd319d36bdde05dab3f5d8158391c92560914bc9c1dc0201eae4155ab447b23fbcc45ef3a7bd6d8bf0c2b0deb50ae0fc705000000c03add03f74a4e49b716bc5bdd5692d65f54c18da3442ca94b1f62979f6d7de70a2156ef9bc0336139e891de7a49efc0830776563cdacb8ce20cf8432559638dada6763293bc7582253a82ec11a2f165f2", 0xc6, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000240)=0xfffffffffffffc9b) sendto$inet6(r0, &(0x7f00000000c0)="fd1b451614f6d43bc55dbdf220f2bb2e85c4eee2266f5290f8997847a60ce9c6ee366406bc44c8a39a5132ef29dff311b09e2ae5af7096815089240225c9f1df16b8096683e3f42a7a91b3782e39122f5b9f75da83fd5095ae565f380f88f2f76724bddbae10a224dc42fec77d3450eceffcbcc20e38110c69562eac4ed8dc3a2c0df8b1e3ef4f9b1bb1c6c6121b21e13d747c69c9148af515992791dede403b6d31e950172d7733112bddbd9d9298a28a86b402080eb0a6801ea93bb14186973e00e52a3a5c2c7e1261b30254fb9492cc670e58a68be8b6a5c6ad49634e4a17c031c0c425d5857b", 0xe8, 0x4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x4c4d, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f00000003c0)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000440)=0x10) (async) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x193) (async) dup2(r1, r0) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connectat$unix(0xffffffffffffffff, r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1af94029345050087484ce44"], 0xa) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) sendto$inet(r3, &(0x7f00000002c0)="5a0940303dcd17c344255709b33a9b45ade14248b4823944a729f385bb02020d916d6a4957bbf78619512e539879e915690139fcf44faaaab64a862b06dac538dfd319d36bdde05dab3f5d8158391c92560914bc9c1dc0201eae4155ab447b23fbcc45ef3a7bd6d8bf0c2b0deb50ae0fc705000000c03add03f74a4e49b716bc5bdd5692d65f54c18da3442ca94b1f62979f6d7de70a2156ef9bc0336139e891de7a49efc0830776563cdacb8ce20cf8432559638dada6763293bc7582253a82ec11a2f165f2", 0xc6, 0x0, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000240)=0xfffffffffffffc9b) (async) sendto$inet6(r0, &(0x7f00000000c0)="fd1b451614f6d43bc55dbdf220f2bb2e85c4eee2266f5290f8997847a60ce9c6ee366406bc44c8a39a5132ef29dff311b09e2ae5af7096815089240225c9f1df16b8096683e3f42a7a91b3782e39122f5b9f75da83fd5095ae565f380f88f2f76724bddbae10a224dc42fec77d3450eceffcbcc20e38110c69562eac4ed8dc3a2c0df8b1e3ef4f9b1bb1c6c6121b21e13d747c69c9148af515992791dede403b6d31e950172d7733112bddbd9d9298a28a86b402080eb0a6801ea93bb14186973e00e52a3a5c2c7e1261b30254fb9492cc670e58a68be8b6a5c6ad49634e4a17c031c0c425d5857b", 0xe8, 0x4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x4c4d, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) (async) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) (async) socketpair(0x1c, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x0, r2}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, 0x27}, 0x1c) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) dup2(0xffffffffffffffff, r1) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff358f, 0x841d, 0x10001}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r2, 0x6, 0x3, 0x2, 0x6}, &(0x7f0000000240)=0x18) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0xc}, 0x8) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async, rerun: 64) r1 = socket(0x1c, 0x1, 0x0) (rerun: 64) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff358f, 0x841d, 0x10001}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r2, 0x6, 0x3, 0x2, 0x6}, &(0x7f0000000240)=0x18) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0xc}, 0x8) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) (async) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffff5e0}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="9ada31ba97169d0241fe3f1ac4eea73887ffd0dd57a8559af0ab0e50c263c2931cb20b1260226df2d81cd3384cf848c78ef8db992a73de1adc08755d1b87e4a8fd49d0ae5892deb884253d3cffd09977794fb74d351b762dcf0d5493603b48e9716f2ec8e32d", 0x66}, {&(0x7f0000000480)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff358f, 0x841d, 0x10001}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r2, 0x6, 0x3, 0x2, 0x6}, &(0x7f0000000240)=0x18) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0xc}, 0x8) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xe2, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xe2, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xe2, @mcast1, 0x3}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffff5e0}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="9ada31ba97169d0241fe3f1ac4eea73887ffd0dd57a8559af0ab0e50c263c2931cb20b1260226df2d81cd3384cf848c78ef8db992a73de1adc08755d1b87e4a8fd49d0ae5892deb884253d3cffd09977794fb74d351b762dcf0d5493603b48e9716f2ec8e32d", 0x66}, {&(0x7f0000000480)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000180)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xfffff5e0}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="9ada31ba97169d0241fe3f1ac4eea73887ffd0dd57a8559af0ab0e50c263c2931cb20b1260226df2d81cd3384cf848c78ef8db992a73de1adc08755d1b87e4a8fd49d0ae5892deb884253d3cffd09977794fb74d351b762dcf0d5493603b48e9716f2ec8e32d", 0x66}, {&(0x7f0000000480)="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", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x4) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xe2, @mcast1, 0x3}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) socketpair(0x1c, 0x2, 0x7, &(0x7f0000000000)) 22:21:17 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f00000002c0)="7208f3644414ecb62821bea08e9a3dc59116a2e9268cb00204620c78f8346c2b9883c7fc3e1cfdc9ca7670e71ff8789cb59493e76232bbbe4258936402ed13b7d257576edb779d578b011c73c15cf40c0e60fec1bbfac11cd71cd353d753feb8f5eae1aea44dbfdcd072271c14f3a1c9a0c279f10fb776627fc15abed2148b05e4f64778f720ce1a3e80af83c1bb4231788fe3f24d6e12a88d4c19d46df920635b73967b0adf3e711df375c65bf5c474fdbe99c61e789a2973f171468647", 0xbe, 0x2, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4000002, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00000003c0)="093c4594cde5973f4ed368201762a499bdf61312b7c385422253068ec3f674b0e1cdb433a963b7d17672f464d9d932150ee51f58fec4a3e1aa48da596e1ec6cee7b1f046ec002cf45c555b90ac389a8b966761149dc8126140b35c85fbce0aec42d6769b118e38e69786f02b1fc195e14dfd20e770c154dfbb", 0x79, 0x40004, &(0x7f0000000440)={0x1c, 0x1c, 0x2, 0xa286, @mcast2, 0x3}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername$inet(r2, &(0x7f0000000040)={0x10}, &(0x7f0000000200)=0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r3, &(0x7f0000000240)=@un=@abs={0x8}, &(0x7f0000000280)=0x8) sendto$inet6(r1, &(0x7f00000000c0)="271fc37c512d9cb53def1d8107582b3bb6dd30e397ce69e35d9b74fde2b4b35a404d67bb0eb66d9bd0dbe08bf17a151dd189629e5ebad75e1606e4344d4e1a9949506c83a8a6d250d7c5cd2d6c5ee416040a5f6d8d89973e946f82f585ab689f793567ab95c33062c146051ff29932ba18c5bfbffc643ca67533c39209955f77afe8ac9933dd1a7d5bc717e22f1edefec3e45898", 0x94, 0x2000c, 0x0, 0x0) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) 22:21:17 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f00000002c0)="7208f3644414ecb62821bea08e9a3dc59116a2e9268cb00204620c78f8346c2b9883c7fc3e1cfdc9ca7670e71ff8789cb59493e76232bbbe4258936402ed13b7d257576edb779d578b011c73c15cf40c0e60fec1bbfac11cd71cd353d753feb8f5eae1aea44dbfdcd072271c14f3a1c9a0c279f10fb776627fc15abed2148b05e4f64778f720ce1a3e80af83c1bb4231788fe3f24d6e12a88d4c19d46df920635b73967b0adf3e711df375c65bf5c474fdbe99c61e789a2973f171468647", 0xbe, 0x2, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4000002, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00000003c0)="093c4594cde5973f4ed368201762a499bdf61312b7c385422253068ec3f674b0e1cdb433a963b7d17672f464d9d932150ee51f58fec4a3e1aa48da596e1ec6cee7b1f046ec002cf45c555b90ac389a8b966761149dc8126140b35c85fbce0aec42d6769b118e38e69786f02b1fc195e14dfd20e770c154dfbb", 0x79, 0x40004, &(0x7f0000000440)={0x1c, 0x1c, 0x2, 0xa286, @mcast2, 0x3}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername$inet(r2, &(0x7f0000000040)={0x10}, &(0x7f0000000200)=0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r3, &(0x7f0000000240)=@un=@abs={0x8}, &(0x7f0000000280)=0x8) sendto$inet6(r1, &(0x7f00000000c0)="271fc37c512d9cb53def1d8107582b3bb6dd30e397ce69e35d9b74fde2b4b35a404d67bb0eb66d9bd0dbe08bf17a151dd189629e5ebad75e1606e4344d4e1a9949506c83a8a6d250d7c5cd2d6c5ee416040a5f6d8d89973e946f82f585ab689f793567ab95c33062c146051ff29932ba18c5bfbffc643ca67533c39209955f77afe8ac9933dd1a7d5bc717e22f1edefec3e45898", 0x94, 0x2000c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) sendto$inet6(r0, &(0x7f00000002c0)="7208f3644414ecb62821bea08e9a3dc59116a2e9268cb00204620c78f8346c2b9883c7fc3e1cfdc9ca7670e71ff8789cb59493e76232bbbe4258936402ed13b7d257576edb779d578b011c73c15cf40c0e60fec1bbfac11cd71cd353d753feb8f5eae1aea44dbfdcd072271c14f3a1c9a0c279f10fb776627fc15abed2148b05e4f64778f720ce1a3e80af83c1bb4231788fe3f24d6e12a88d4c19d46df920635b73967b0adf3e711df375c65bf5c474fdbe99c61e789a2973f171468647", 0xbe, 0x2, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80}, 0x9}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4000002, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet6(r1, &(0x7f00000003c0)="093c4594cde5973f4ed368201762a499bdf61312b7c385422253068ec3f674b0e1cdb433a963b7d17672f464d9d932150ee51f58fec4a3e1aa48da596e1ec6cee7b1f046ec002cf45c555b90ac389a8b966761149dc8126140b35c85fbce0aec42d6769b118e38e69786f02b1fc195e14dfd20e770c154dfbb", 0x79, 0x40004, &(0x7f0000000440)={0x1c, 0x1c, 0x2, 0xa286, @mcast2, 0x3}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getpeername$inet(r2, &(0x7f0000000040)={0x10}, &(0x7f0000000200)=0x10) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) getsockname(r3, &(0x7f0000000240)=@un=@abs={0x8}, &(0x7f0000000280)=0x8) (async) sendto$inet6(r1, &(0x7f00000000c0)="271fc37c512d9cb53def1d8107582b3bb6dd30e397ce69e35d9b74fde2b4b35a404d67bb0eb66d9bd0dbe08bf17a151dd189629e5ebad75e1606e4344d4e1a9949506c83a8a6d250d7c5cd2d6c5ee416040a5f6d8d89973e946f82f585ab689f793567ab95c33062c146051ff29932ba18c5bfbffc643ca67533c39209955f77afe8ac9933dd1a7d5bc717e22f1edefec3e45898", 0x94, 0x2000c, 0x0, 0x0) (async) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto$inet6(r0, &(0x7f00000002c0)="7208f3644414ecb62821bea08e9a3dc59116a2e9268cb00204620c78f8346c2b9883c7fc3e1cfdc9ca7670e71ff8789cb59493e76232bbbe4258936402ed13b7d257576edb779d578b011c73c15cf40c0e60fec1bbfac11cd71cd353d753feb8f5eae1aea44dbfdcd072271c14f3a1c9a0c279f10fb776627fc15abed2148b05e4f64778f720ce1a3e80af83c1bb4231788fe3f24d6e12a88d4c19d46df920635b73967b0adf3e711df375c65bf5c474fdbe99c61e789a2973f171468647", 0xbe, 0x2, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4000002, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00000003c0)="093c4594cde5973f4ed368201762a499bdf61312b7c385422253068ec3f674b0e1cdb433a963b7d17672f464d9d932150ee51f58fec4a3e1aa48da596e1ec6cee7b1f046ec002cf45c555b90ac389a8b966761149dc8126140b35c85fbce0aec42d6769b118e38e69786f02b1fc195e14dfd20e770c154dfbb", 0x79, 0x40004, &(0x7f0000000440)={0x1c, 0x1c, 0x2, 0xa286, @mcast2, 0x3}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername$inet(r2, &(0x7f0000000040)={0x10}, &(0x7f0000000200)=0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r3, &(0x7f0000000240)=@un=@abs={0x8}, &(0x7f0000000280)=0x8) sendto$inet6(r1, &(0x7f00000000c0)="271fc37c512d9cb53def1d8107582b3bb6dd30e397ce69e35d9b74fde2b4b35a404d67bb0eb66d9bd0dbe08bf17a151dd189629e5ebad75e1606e4344d4e1a9949506c83a8a6d250d7c5cd2d6c5ee416040a5f6d8d89973e946f82f585ab689f793567ab95c33062c146051ff29932ba18c5bfbffc643ca67533c39209955f77afe8ac9933dd1a7d5bc717e22f1edefec3e45898", 0x94, 0x2000c, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) sendto$inet6(r0, &(0x7f00000002c0)="7208f3644414ecb62821bea08e9a3dc59116a2e9268cb00204620c78f8346c2b9883c7fc3e1cfdc9ca7670e71ff8789cb59493e76232bbbe4258936402ed13b7d257576edb779d578b011c73c15cf40c0e60fec1bbfac11cd71cd353d753feb8f5eae1aea44dbfdcd072271c14f3a1c9a0c279f10fb776627fc15abed2148b05e4f64778f720ce1a3e80af83c1bb4231788fe3f24d6e12a88d4c19d46df920635b73967b0adf3e711df375c65bf5c474fdbe99c61e789a2973f171468647", 0xbe, 0x2, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x80}, 0x9}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4000002, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet6(r1, &(0x7f00000003c0)="093c4594cde5973f4ed368201762a499bdf61312b7c385422253068ec3f674b0e1cdb433a963b7d17672f464d9d932150ee51f58fec4a3e1aa48da596e1ec6cee7b1f046ec002cf45c555b90ac389a8b966761149dc8126140b35c85fbce0aec42d6769b118e38e69786f02b1fc195e14dfd20e770c154dfbb", 0x79, 0x40004, &(0x7f0000000440)={0x1c, 0x1c, 0x2, 0xa286, @mcast2, 0x3}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getpeername$inet(r2, &(0x7f0000000040)={0x10}, &(0x7f0000000200)=0x10) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) getsockname(r3, &(0x7f0000000240)=@un=@abs={0x8}, &(0x7f0000000280)=0x8) (async) sendto$inet6(r1, &(0x7f00000000c0)="271fc37c512d9cb53def1d8107582b3bb6dd30e397ce69e35d9b74fde2b4b35a404d67bb0eb66d9bd0dbe08bf17a151dd189629e5ebad75e1606e4344d4e1a9949506c83a8a6d250d7c5cd2d6c5ee416040a5f6d8d89973e946f82f585ab689f793567ab95c33062c146051ff29932ba18c5bfbffc643ca67533c39209955f77afe8ac9933dd1a7d5bc717e22f1edefec3e45898", 0x94, 0x2000c, 0x0, 0x0) (async) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffc1}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) dup2(r0, r1) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffc1}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffc1}, &(0x7f0000000040)=0x8) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffc1}, &(0x7f0000000040)=0x8) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8, 0xc00, 0x7}, 0x10) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x40, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8, 0xc00, 0x7}, 0x10) 22:21:17 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4000fbf}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x40, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x8, 0xc00, 0x7}, 0x10) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x40, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x40, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x4000fbf}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x4000fbf}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280), 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480)={0x0, 0x200, 0x9e8}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="010000e4f6af88693b1d59c4db98a201752e2e87019583c9f207375b808dfe481bf971b7ea18fba842477ac3dca71d0c7c4baa78fdcdb0ce1b4ee21d8fd9ce7b87ea241db1364fc8ea41e8000000000004", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x1, 0xfff, r3}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x0, 0x7, @loopback, 0x9}}, r5}, &(0x7f0000000440)=0x88) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000000)={r3, &(0x7f00000000c0)}, &(0x7f0000000040)=0x10) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="7ff7dfcb1ad867afef671a13b919cd656e39ef2569623b7b97a7527716531724a60c48a4c5039fa72152bc89959cfbfd6964ea0e785bf1928d7dde704bc8096291d165798ea8a79bd2fce763721945ba5a95c5d237c020b562cc5a448655ec28ecc3e431122333e7ed70cd51cac9cba2354aa773e1e801a0530d6e18d49418f80eef798fdf1175b904c86d5e843134acffeb8a37429a161d80b557141c4974a592266b63a55919fc5e0685956fac9d2eefe8dc319153d8d05f347b25026b", 0xbe, 0x4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x4000fbf}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:17 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="7ff7dfcb1ad867afef671a13b919cd656e39ef2569623b7b97a7527716531724a60c48a4c5039fa72152bc89959cfbfd6964ea0e785bf1928d7dde704bc8096291d165798ea8a79bd2fce763721945ba5a95c5d237c020b562cc5a448655ec28ecc3e431122333e7ed70cd51cac9cba2354aa773e1e801a0530d6e18d49418f80eef798fdf1175b904c86d5e843134acffeb8a37429a161d80b557141c4974a592266b63a55919fc5e0685956fac9d2eefe8dc319153d8d05f347b25026b", 0xbe, 0x4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) (async, rerun: 64) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) (rerun: 64) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280), 0x10) (async) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480)={0x0, 0x200, 0x9e8}, 0x8) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="010000e4f6af88693b1d59c4db98a201752e2e87019583c9f207375b808dfe481bf971b7ea18fba842477ac3dca71d0c7c4baa78fdcdb0ce1b4ee21d8fd9ce7b87ea241db1364fc8ea41e8000000000004", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x1, 0xfff, r3}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x0, 0x7, @loopback, 0x9}}, r5}, &(0x7f0000000440)=0x88) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000000)={r3, &(0x7f00000000c0)}, &(0x7f0000000040)=0x10) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:17 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="7ff7dfcb1ad867afef671a13b919cd656e39ef2569623b7b97a7527716531724a60c48a4c5039fa72152bc89959cfbfd6964ea0e785bf1928d7dde704bc8096291d165798ea8a79bd2fce763721945ba5a95c5d237c020b562cc5a448655ec28ecc3e431122333e7ed70cd51cac9cba2354aa773e1e801a0530d6e18d49418f80eef798fdf1175b904c86d5e843134acffeb8a37429a161d80b557141c4974a592266b63a55919fc5e0685956fac9d2eefe8dc319153d8d05f347b25026b", 0xbe, 0x4, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280), 0x10) (async, rerun: 64) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f0000000480)={0x0, 0x200, 0x9e8}, 0x8) (async, rerun: 64) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="010000e4f6af88693b1d59c4db98a201752e2e87019583c9f207375b808dfe481bf971b7ea18fba842477ac3dca71d0c7c4baa78fdcdb0ce1b4ee21d8fd9ce7b87ea241db1364fc8ea41e8000000000004", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x1, 0xfff, r3}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x0, 0x7, @loopback, 0x9}}, r5}, &(0x7f0000000440)=0x88) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000000)={r3, &(0x7f00000000c0)}, &(0x7f0000000040)=0x10) (async, rerun: 64) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (rerun: 64) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) 22:21:17 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:17 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x0, r2}, 0xc) 22:21:17 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = fhopen(&(0x7f00000000c0)={{[0x1000, 0x2]}, {0xc93, 0xfffe, "f47b31a7ac3979cf9dbe17a99e33f74a"}}, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x7, 0x20000000}, 0x10) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r1 = fhopen(&(0x7f00000000c0)={{[0x1000, 0x2]}, {0xc93, 0xfffe, "f47b31a7ac3979cf9dbe17a99e33f74a"}}, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x7, 0x20000000}, 0x10) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 32) r1 = fhopen(&(0x7f00000000c0)={{[0x1000, 0x2]}, {0xc93, 0xfffe, "f47b31a7ac3979cf9dbe17a99e33f74a"}}, 0x1) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r4, 0x9, 0x7, 0x20000000}, 0x10) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x48, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="b65ac3624f13f51ca6d5857c50d413896f6578f63c762c59b0e5332c9accf41a4c8950d7deafc3ab4219915ce7ccb0bf351adc3e3efbde063eaac9360ef883df1aaf8413683db7440300c84094084ccfc86b35791f2ca13b1706a271556622168e2e55498cdda6bbcc5af6cd2f5a7f99057d30cc43d76692ef06587c1bb6c65193a2bd0a3c3d4a7858d1314d0147c850d495a925402c0e0f6428569ac35d23e4fa41356f1401e8554c2453662a7032430afe232863d10fb8b3d3396ae313269832ab58d100942f97699bf7a564788545adf9a8d7ea7aef748eb3ee4e9d", 0xdd}, {&(0x7f0000000340)="e6640f54481b0447476330ab36ab9bdea12769570e94551ef0b5906d68f8fe8afee7f594ba85a85e77309dd6a25d1c2b2dd20b484a657e800f48fb51a320f05e1e777a95162eee65d85a36ec1de0524dfde5308defd8cfb298c42bab72f7a0aeb247489ae030612cb2", 0x69}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="140000008400000007000000030000000000003214000000840000000700000003000000070000e40f000000840000000800000008000000"], 0x38, 0x2000c}, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}}, 0x0, 0x6, 0xa60, 0x1}, &(0x7f0000000000)=0x90) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x8b}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) (async, rerun: 32) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) (async, rerun: 32) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 64) r2 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async, rerun: 64) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) (rerun: 64) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf}, 0xc) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x48, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="b65ac3624f13f51ca6d5857c50d413896f6578f63c762c59b0e5332c9accf41a4c8950d7deafc3ab4219915ce7ccb0bf351adc3e3efbde063eaac9360ef883df1aaf8413683db7440300c84094084ccfc86b35791f2ca13b1706a271556622168e2e55498cdda6bbcc5af6cd2f5a7f99057d30cc43d76692ef06587c1bb6c65193a2bd0a3c3d4a7858d1314d0147c850d495a925402c0e0f6428569ac35d23e4fa41356f1401e8554c2453662a7032430afe232863d10fb8b3d3396ae313269832ab58d100942f97699bf7a564788545adf9a8d7ea7aef748eb3ee4e9d", 0xdd}, {&(0x7f0000000340)="e6640f54481b0447476330ab36ab9bdea12769570e94551ef0b5906d68f8fe8afee7f594ba85a85e77309dd6a25d1c2b2dd20b484a657e800f48fb51a320f05e1e777a95162eee65d85a36ec1de0524dfde5308defd8cfb298c42bab72f7a0aeb247489ae030612cb2", 0x69}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="140000008400000007000000030000000000003214000000840000000700000003000000070000e40f000000840000000800000008000000"], 0x38, 0x2000c}, 0x100) (async) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}}, 0x0, 0x6, 0xa60, 0x1}, &(0x7f0000000000)=0x90) (async, rerun: 64) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x8b}, 0x1c) (rerun: 64) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf}, 0xc) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xf}, 0xc) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) (async) symlink(0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x48, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="b65ac3624f13f51ca6d5857c50d413896f6578f63c762c59b0e5332c9accf41a4c8950d7deafc3ab4219915ce7ccb0bf351adc3e3efbde063eaac9360ef883df1aaf8413683db7440300c84094084ccfc86b35791f2ca13b1706a271556622168e2e55498cdda6bbcc5af6cd2f5a7f99057d30cc43d76692ef06587c1bb6c65193a2bd0a3c3d4a7858d1314d0147c850d495a925402c0e0f6428569ac35d23e4fa41356f1401e8554c2453662a7032430afe232863d10fb8b3d3396ae313269832ab58d100942f97699bf7a564788545adf9a8d7ea7aef748eb3ee4e9d", 0xdd}, {&(0x7f0000000340)="e6640f54481b0447476330ab36ab9bdea12769570e94551ef0b5906d68f8fe8afee7f594ba85a85e77309dd6a25d1c2b2dd20b484a657e800f48fb51a320f05e1e777a95162eee65d85a36ec1de0524dfde5308defd8cfb298c42bab72f7a0aeb247489ae030612cb2", 0x69}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="140000008400000007000000030000000000003214000000840000000700000003000000070000e40f000000840000000800000008000000"], 0x38, 0x2000c}, 0x100) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x10001, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}}, 0x0, 0x6, 0xa60, 0x1}, &(0x7f0000000000)=0x90) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x0, @mcast1, 0x8b}, 0x1c) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x3f}, 0x1c) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200, &(0x7f00000000c0)=0x80000001, 0x4) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:18 executing program 3: ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000040)={0xffffff00, 0x3}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0xc) __realpathat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/5, 0x5, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x0, r3}, 0xc) 22:21:18 executing program 3: ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000040)={0xffffff00, 0x3}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0xc) (async) __realpathat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/5, 0x5, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) 22:21:18 executing program 3: ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000040)={0xffffff00, 0x3}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0xc) __realpathat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/5, 0x5, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BIOCSETFNR32(0xffffffffffffffff, 0x80084282, &(0x7f0000000040)={0xffffff00, 0x3}) (async) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000000)={@remote}, &(0x7f0000000080)=0xc) (async) __realpathat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/5, 0x5, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8, r3}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x3f}, 0x1c) (async, rerun: 32) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) (async, rerun: 64) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200, &(0x7f00000000c0)=0x80000001, 0x4) (rerun: 64) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8, r3}, 0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1}, 0xc) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8, r3}, 0xc) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) (async) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x3f}, 0x1c) (async) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x200, &(0x7f00000000c0)=0x80000001, 0x4) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="fd0648d0616d7a74ff382f8f8b87f393c6205a272904aec3c53f561a3ee2a9cba63dd7eb8d04b325f4fd5c4358389812aa45000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x1}, 0xc) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8, r3}, 0xc) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:21:18 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) bind(r3, &(0x7f0000000640)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @mcast1, 0x8001}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)="7b515e19f3a658748096a549ae4f8ba9843098a51d2799d5cbcb83ca0fa550a4ea2ba859e19cd26729c54d4aa93fbd6c0b7da126811c537861c50d6d4f95f36fd5d83241d2b2bf39babfd57e6216481bb51d1aa9b3f472f79b01e87398687c6f83f5425ddb4c8afe440b2dc28dafe08b1246aabca23792414b486eb47509881e4d4d94478776a0255eaac939aaba34ae2faef5fd8202fe2fe0d42bf69a02b6e9e554c62ff3f629a6946f39d5255ab4383708eb2cd8fb0478d8b53d16880a0c86b67ff424db3441acaad8dc492b8e78fd8a17753013558c92fe3439924e77e4f0e7", 0xe1}, {&(0x7f00000001c0)="5a71737c9e16ffe73261cb97f4db6d2ff7d8c129be017c1a2dfacc0a3f38bc635d4cbd5b22977baa26be8b61625362b660f96f1f496ccd833f127882dea33616d2f63aa16a653326e129ba2f2575fd6affd9f9e33bad96fa037de15d2514131d4a5991b1daded1b0590a50ed70321b8f051a1f63dfaa2055324a06b7f7128eaa22fe6325046ce33a81d02065aa0f66d63306abd7ca6684c89ac00cdeb081aa281aff5176cdc6fe505c7a1d973e1172fe3b767a794c46c8d79f421221", 0xbc}, {&(0x7f0000000280)="59badccde7de166862cd006c8a9a962ca1055118e4086b00aa2f08767c08925c825f289604282c04a8099e7370e571b598ce013bdcd625d1148ddf137cc5bbdb75cde4aa830a2108a75503dda9803690fa5c480cb04a396fffc1f91c3e6a48402cac569033fa4a982c78c97c1c076675f6efceeb67c462774e68452d124feeb77079f9b268e302bc079cf86bbf8fae53696cfe2002661ac5e69987e86aec7eb29276f60be0aa761f7135ff5ace8f9392de52fa340afa544ed97a9beccb3fcf4b0e365e8e9ffa85f3cea5bef48be790b8acd2bcd32ff18837f2e0d2750b9052684772066ed59d18b02e", 0xe9}, {&(0x7f0000000380)="185b52a82b446d77b33bda334de64fe9f270705244b1fbaf353922c42bede85ec73f51e79d4e2dd369e9c68900", 0x2d}, {&(0x7f00000003c0)="ef7fddf408ed8f4f5df0362e8d590f9489c3b34effbaf16ae14d96e079b192bdc1be7ab93d0f6e269987a05f7bcfc28e432bbab85e77cc138a583518a2a90bedc3fe466584f185efa11f830e945a7631534756751828b1ce69e937602037854f339bfb8b502a307b953fa1aba3dde1", 0x6f}], 0x5, &(0x7f0000000580)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x1000, 0x0, 0x3a5, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4130, 0x3, 0x80000000, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x80}, 0x104) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x400, &(0x7f0000000940)=0x7, 0x4) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000880)=[{&(0x7f00000006c0)="472c41a6c2b6df406197cc3f829e43807387f5d3a0a00453ee4e449d40386c5c0bd4d418674a4c8d1362f5d4dff7e78adb39ad6c60acfe61a78e7c3a42b0b4da9a91bb225aaff786b0e48a5e6472ed5f9ac3de7e913e9a12969cc7dc4d381878f0602b7afe6f147ae2cc884cece4fad59ff80894bf17fb40bbb6f571a4f82378bc7d4933951e791545cc9bbe2ced9e157ceb106bfac297730f696973a118f87476bbc9de8eb2a3fa24dd878c8ef12f1b50e596b718d810f28e9fcefdbe2defdb20fad5a9995452ac90c46e245011292c3d757bb7dfa3d0425b0d5707f05160da41e6a759cd93a963cfb75ff0f4c1fa43dbf24d8218", 0xf5}, {&(0x7f00000007c0)="4baa1753884b69e64bba23bbb5d026eeda9f28cd2e725f4f541c0a17d25bf35ae023eff02c2db7c2d9d6c4600e00271a3f83e9fe07e9eb065092acad51e56a71c1e6e53fd30a0d2845954ff41c48d0a794ec67129583496b51c4f6e7324e0dd3a034f0d75da3b5d3a6c26d0509658d3d7db26c179c530c01b0303981c6d203958eed2f9b62d50b24bbf19744ed5d6dd4a60f3d8fbdd9749f4d7b998a5e911853ca81fac5df10bf08bf0221874a473fa444375638b45b59c0a36581", 0xbb}], 0x2, &(0x7f00000008c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x20}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x20, 0x200c4}, 0x101) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:18 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) (async) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) (async) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) (async) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) bind(r3, &(0x7f0000000640)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @mcast1, 0x8001}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)="7b515e19f3a658748096a549ae4f8ba9843098a51d2799d5cbcb83ca0fa550a4ea2ba859e19cd26729c54d4aa93fbd6c0b7da126811c537861c50d6d4f95f36fd5d83241d2b2bf39babfd57e6216481bb51d1aa9b3f472f79b01e87398687c6f83f5425ddb4c8afe440b2dc28dafe08b1246aabca23792414b486eb47509881e4d4d94478776a0255eaac939aaba34ae2faef5fd8202fe2fe0d42bf69a02b6e9e554c62ff3f629a6946f39d5255ab4383708eb2cd8fb0478d8b53d16880a0c86b67ff424db3441acaad8dc492b8e78fd8a17753013558c92fe3439924e77e4f0e7", 0xe1}, {&(0x7f00000001c0)="5a71737c9e16ffe73261cb97f4db6d2ff7d8c129be017c1a2dfacc0a3f38bc635d4cbd5b22977baa26be8b61625362b660f96f1f496ccd833f127882dea33616d2f63aa16a653326e129ba2f2575fd6affd9f9e33bad96fa037de15d2514131d4a5991b1daded1b0590a50ed70321b8f051a1f63dfaa2055324a06b7f7128eaa22fe6325046ce33a81d02065aa0f66d63306abd7ca6684c89ac00cdeb081aa281aff5176cdc6fe505c7a1d973e1172fe3b767a794c46c8d79f421221", 0xbc}, {&(0x7f0000000280)="59badccde7de166862cd006c8a9a962ca1055118e4086b00aa2f08767c08925c825f289604282c04a8099e7370e571b598ce013bdcd625d1148ddf137cc5bbdb75cde4aa830a2108a75503dda9803690fa5c480cb04a396fffc1f91c3e6a48402cac569033fa4a982c78c97c1c076675f6efceeb67c462774e68452d124feeb77079f9b268e302bc079cf86bbf8fae53696cfe2002661ac5e69987e86aec7eb29276f60be0aa761f7135ff5ace8f9392de52fa340afa544ed97a9beccb3fcf4b0e365e8e9ffa85f3cea5bef48be790b8acd2bcd32ff18837f2e0d2750b9052684772066ed59d18b02e", 0xe9}, {&(0x7f0000000380)="185b52a82b446d77b33bda334de64fe9f270705244b1fbaf353922c42bede85ec73f51e79d4e2dd369e9c68900", 0x2d}, {&(0x7f00000003c0)="ef7fddf408ed8f4f5df0362e8d590f9489c3b34effbaf16ae14d96e079b192bdc1be7ab93d0f6e269987a05f7bcfc28e432bbab85e77cc138a583518a2a90bedc3fe466584f185efa11f830e945a7631534756751828b1ce69e937602037854f339bfb8b502a307b953fa1aba3dde1", 0x6f}], 0x5, &(0x7f0000000580)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x1000, 0x0, 0x3a5, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4130, 0x3, 0x80000000, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x80}, 0x104) (async) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x400, &(0x7f0000000940)=0x7, 0x4) (async) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000880)=[{&(0x7f00000006c0)="472c41a6c2b6df406197cc3f829e43807387f5d3a0a00453ee4e449d40386c5c0bd4d418674a4c8d1362f5d4dff7e78adb39ad6c60acfe61a78e7c3a42b0b4da9a91bb225aaff786b0e48a5e6472ed5f9ac3de7e913e9a12969cc7dc4d381878f0602b7afe6f147ae2cc884cece4fad59ff80894bf17fb40bbb6f571a4f82378bc7d4933951e791545cc9bbe2ced9e157ceb106bfac297730f696973a118f87476bbc9de8eb2a3fa24dd878c8ef12f1b50e596b718d810f28e9fcefdbe2defdb20fad5a9995452ac90c46e245011292c3d757bb7dfa3d0425b0d5707f05160da41e6a759cd93a963cfb75ff0f4c1fa43dbf24d8218", 0xf5}, {&(0x7f00000007c0)="4baa1753884b69e64bba23bbb5d026eeda9f28cd2e725f4f541c0a17d25bf35ae023eff02c2db7c2d9d6c4600e00271a3f83e9fe07e9eb065092acad51e56a71c1e6e53fd30a0d2845954ff41c48d0a794ec67129583496b51c4f6e7324e0dd3a034f0d75da3b5d3a6c26d0509658d3d7db26c179c530c01b0303981c6d203958eed2f9b62d50b24bbf19744ed5d6dd4a60f3d8fbdd9749f4d7b998a5e911853ca81fac5df10bf08bf0221874a473fa444375638b45b59c0a36581", 0xbb}], 0x2, &(0x7f00000008c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x20}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x20, 0x200c4}, 0x101) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:18 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) (async) ksem_getvalue(r0, 0x0) (async) ksem_getvalue(r0, &(0x7f0000000000)) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x6}, &(0x7f0000000540)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) bind(r3, &(0x7f0000000640)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x6, @mcast1, 0x8001}, 0x1c, &(0x7f0000000480)=[{&(0x7f00000000c0)="7b515e19f3a658748096a549ae4f8ba9843098a51d2799d5cbcb83ca0fa550a4ea2ba859e19cd26729c54d4aa93fbd6c0b7da126811c537861c50d6d4f95f36fd5d83241d2b2bf39babfd57e6216481bb51d1aa9b3f472f79b01e87398687c6f83f5425ddb4c8afe440b2dc28dafe08b1246aabca23792414b486eb47509881e4d4d94478776a0255eaac939aaba34ae2faef5fd8202fe2fe0d42bf69a02b6e9e554c62ff3f629a6946f39d5255ab4383708eb2cd8fb0478d8b53d16880a0c86b67ff424db3441acaad8dc492b8e78fd8a17753013558c92fe3439924e77e4f0e7", 0xe1}, {&(0x7f00000001c0)="5a71737c9e16ffe73261cb97f4db6d2ff7d8c129be017c1a2dfacc0a3f38bc635d4cbd5b22977baa26be8b61625362b660f96f1f496ccd833f127882dea33616d2f63aa16a653326e129ba2f2575fd6affd9f9e33bad96fa037de15d2514131d4a5991b1daded1b0590a50ed70321b8f051a1f63dfaa2055324a06b7f7128eaa22fe6325046ce33a81d02065aa0f66d63306abd7ca6684c89ac00cdeb081aa281aff5176cdc6fe505c7a1d973e1172fe3b767a794c46c8d79f421221", 0xbc}, {&(0x7f0000000280)="59badccde7de166862cd006c8a9a962ca1055118e4086b00aa2f08767c08925c825f289604282c04a8099e7370e571b598ce013bdcd625d1148ddf137cc5bbdb75cde4aa830a2108a75503dda9803690fa5c480cb04a396fffc1f91c3e6a48402cac569033fa4a982c78c97c1c076675f6efceeb67c462774e68452d124feeb77079f9b268e302bc079cf86bbf8fae53696cfe2002661ac5e69987e86aec7eb29276f60be0aa761f7135ff5ace8f9392de52fa340afa544ed97a9beccb3fcf4b0e365e8e9ffa85f3cea5bef48be790b8acd2bcd32ff18837f2e0d2750b9052684772066ed59d18b02e", 0xe9}, {&(0x7f0000000380)="185b52a82b446d77b33bda334de64fe9f270705244b1fbaf353922c42bede85ec73f51e79d4e2dd369e9c68900", 0x2d}, {&(0x7f00000003c0)="ef7fddf408ed8f4f5df0362e8d590f9489c3b34effbaf16ae14d96e079b192bdc1be7ab93d0f6e269987a05f7bcfc28e432bbab85e77cc138a583518a2a90bedc3fe466584f185efa11f830e945a7631534756751828b1ce69e937602037854f339bfb8b502a307b953fa1aba3dde1", 0x6f}], 0x5, &(0x7f0000000580)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}, @sndinfo={0x1c, 0x84, 0x4, {0x1000, 0x0, 0x3a5, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4130, 0x3, 0x80000000, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x80}, 0x104) (async) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r4, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x400, &(0x7f0000000940)=0x7, 0x4) (async) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000680)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000880)=[{&(0x7f00000006c0)="472c41a6c2b6df406197cc3f829e43807387f5d3a0a00453ee4e449d40386c5c0bd4d418674a4c8d1362f5d4dff7e78adb39ad6c60acfe61a78e7c3a42b0b4da9a91bb225aaff786b0e48a5e6472ed5f9ac3de7e913e9a12969cc7dc4d381878f0602b7afe6f147ae2cc884cece4fad59ff80894bf17fb40bbb6f571a4f82378bc7d4933951e791545cc9bbe2ced9e157ceb106bfac297730f696973a118f87476bbc9de8eb2a3fa24dd878c8ef12f1b50e596b718d810f28e9fcefdbe2defdb20fad5a9995452ac90c46e245011292c3d757bb7dfa3d0425b0d5707f05160da41e6a759cd93a963cfb75ff0f4c1fa43dbf24d8218", 0xf5}, {&(0x7f00000007c0)="4baa1753884b69e64bba23bbb5d026eeda9f28cd2e725f4f541c0a17d25bf35ae023eff02c2db7c2d9d6c4600e00271a3f83e9fe07e9eb065092acad51e56a71c1e6e53fd30a0d2845954ff41c48d0a794ec67129583496b51c4f6e7324e0dd3a034f0d75da3b5d3a6c26d0509658d3d7db26c179c530c01b0303981c6d203958eed2f9b62d50b24bbf19744ed5d6dd4a60f3d8fbdd9749f4d7b998a5e911853ca81fac5df10bf08bf0221874a473fa444375638b45b59c0a36581", 0xbb}], 0x2, &(0x7f00000008c0)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x20}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}], 0x20, 0x200c4}, 0x101) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800000}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x3, 0x2, [0x0, 0x3f23]}, &(0x7f0000000200)=0xc) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000480)={r1, 0xf1, "fcfcf8f8ffac7d79933f2071eb60b2425c64009a485b2ce897a1d89c993c2fdb704b5f565df4dc285fb158d2a87f82647f34fa78be7d840fe1d39a04e86d014ed762399f53c35648989dc351230e4475af3df42baf4cd9d225a128c275214ba7e0fcb475038d0963a8d2498cce960783342f7f9e518b8a7618676d0d032dc1994a8909c1f93e777c3e553cbb020446f35c14f7beeb2447394412e30aa77a9f0d5405d4df43a623654793b560c8425f9ce962ad11ba1ec6a00f88ed38757313d7645c64018229415048da8823dd763e6ec45804eedb112b7d3404503fb355405fca1653ae2adb3c20ec8ab7ef3fb83ddc70"}, &(0x7f0000000580)=0xf9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="610a65bc562730e2c66a60505082d600", 0x9}}, r5, 0xfffffffb, 0x800, 0x2, 0x8, 0x8001}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r6, &(0x7f0000000380)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x0, r7}, 0xc) r8 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9f4}}, 0x0, 0x6, 0x7fffffff, 0xa7c02223f93df719, 0x8, 0x81, 0x4}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ec}, 0x8) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800000}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800000}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800000}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x3, 0x2, [0x0, 0x3f23]}, &(0x7f0000000200)=0xc) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r4 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000480)={r1, 0xf1, "fcfcf8f8ffac7d79933f2071eb60b2425c64009a485b2ce897a1d89c993c2fdb704b5f565df4dc285fb158d2a87f82647f34fa78be7d840fe1d39a04e86d014ed762399f53c35648989dc351230e4475af3df42baf4cd9d225a128c275214ba7e0fcb475038d0963a8d2498cce960783342f7f9e518b8a7618676d0d032dc1994a8909c1f93e777c3e553cbb020446f35c14f7beeb2447394412e30aa77a9f0d5405d4df43a623654793b560c8425f9ce962ad11ba1ec6a00f88ed38757313d7645c64018229415048da8823dd763e6ec45804eedb112b7d3404503fb355405fca1653ae2adb3c20ec8ab7ef3fb83ddc70"}, &(0x7f0000000580)=0xf9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="610a65bc562730e2c66a60505082d600", 0x9}}, r5, 0xfffffffb, 0x800, 0x2, 0x8, 0x8001}, &(0x7f0000000680)=0x98) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r6, &(0x7f0000000380)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x0, r7}, 0xc) (async) r8 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9f4}}, 0x0, 0x6, 0x7fffffff, 0xa7c02223f93df719, 0x8, 0x81, 0x4}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ec}, 0x8) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) symlink(0x0, 0x0) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) symlink(0x0, 0x0) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={0x0, 0x3, 0x2, [0x0, 0x3f23]}, &(0x7f0000000200)=0xc) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) r4 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000480)={r1, 0xf1, "fcfcf8f8ffac7d79933f2071eb60b2425c64009a485b2ce897a1d89c993c2fdb704b5f565df4dc285fb158d2a87f82647f34fa78be7d840fe1d39a04e86d014ed762399f53c35648989dc351230e4475af3df42baf4cd9d225a128c275214ba7e0fcb475038d0963a8d2498cce960783342f7f9e518b8a7618676d0d032dc1994a8909c1f93e777c3e553cbb020446f35c14f7beeb2447394412e30aa77a9f0d5405d4df43a623654793b560c8425f9ce962ad11ba1ec6a00f88ed38757313d7645c64018229415048da8823dd763e6ec45804eedb112b7d3404503fb355405fca1653ae2adb3c20ec8ab7ef3fb83ddc70"}, &(0x7f0000000580)=0xf9) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x3, 0x8, @rand_addr="610a65bc562730e2c66a60505082d600", 0x9}}, r5, 0xfffffffb, 0x800, 0x2, 0x8, 0x8001}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r6, &(0x7f0000000380)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x10, 0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x0, r7}, 0xc) r8 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x2, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x9f4}}, 0x0, 0x6, 0x7fffffff, 0xa7c02223f93df719, 0x8, 0x81, 0x4}, &(0x7f0000000180)=0x98) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ec}, 0x8) 22:21:18 executing program 2: symlink(0x0, 0x0) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) symlink(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, 0x0, 0x0, 0x69717453, 0x310, 0x101, 0xfffc, 0xfa}, &(0x7f00000000c0)=0x98) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9a, @mcast2, 0x7}, 0x1c) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x2}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9a, @mcast2, 0x7}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x2}, 0xc) (async) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9a, @mcast2, 0x7}, 0x1c) (async) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async, rerun: 32) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x2}, 0xc) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9a, @mcast2, 0x7}, 0x1c) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r2 = accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x0) sendto$inet(r2, &(0x7f0000000480)="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", 0x1000, 0x100, &(0x7f0000000200)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async, rerun: 64) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) (async, rerun: 64) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async, rerun: 64) r2 = accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x0) sendto$inet(r2, &(0x7f0000000480)="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", 0x1000, 0x100, &(0x7f0000000200)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 22:21:18 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_getvalue(r0, 0x0) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_getvalue(r0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r2 = accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x0) sendto$inet(r2, &(0x7f0000000480)="c63a14ff9110f9c7dd57af4cd165002d0d51c0fde0c576175803dcf67d0acf544ecd09bdafade18038f0a8770b1bddd3036b2fee1e7b8474f15c7c563e51e2683442f3c512f81483b0c6c42cdb37e94b8263b320bcaa83ac4eb715221257a53ac064201afd45bea62f3f63dc379dbc1f968c7fa3735e19a61714caf554fe57fb4891ff11c076b1eb04a1fee2e4e485f3ce32a62d57d308cf6651868864905f6fc31ab8df57c4514a99391b5f27582bc7b8e0004fa2ba7c49279b4fd325dd781fa6a86abc7a8c388faeaf60ee0c58feabf720d4e704351697284cf09530462df6f384507e57252ec831800529c869dc19164b7b8009b754ef236d7728bb04ee82f840b446c444245c3145b02b2b3ef2f23b06e030887288ce21039832bbd0d45ce96ae9c04aebf4bfc78824c33cba70f203555b57eb082d3ba30c6a700bf795ea32d24e33dda1cb48b1511ff81e3ad922be1a42bb7789c80e34b12229951befda15ea815e839bebf3f7044eddfc3a2c090008dc28e53134ecf03893aebda77bb02c513c54c5450a57db90570ebe6177cd911707557a99648a43993089a85ecfb49b9d69d5168722d1387c32bea42ec125c1d46146be9488fd82e342d383ef7f191420b05f09c1d777b0c80b498de040fe333b7b33ca43235cd53a96ed9122edcdd919380bc87321fa0d4a1eda3793d2c72ad1a3fa3c82f0b82e660ab6a8378a87275bd5d65368617a6c38a9c329efe4d0b7b40517fc97750c4624ce1236c7e3fe8c525899bacb88497b6087f84f843370578db5d18160be2a17c6ee28c688df6ff15c46fcc570c12c4599402ed7df00f4f49e84aaf40faab778e394fba14ae59f5dd319d3cc7151a666e4fef38f9649fd2cd5e76124f9b244f6d4facce7cc8f7ad60ac68cd6c7b16ddc98af9ec99a7b7f1b5c405bd049b9fcb458e6965fa1caac0f85dd194d8f1c145007c60bc091a952184fbd2680993370894e9e451549698189e2ee5e8b7c3bb73ce5bf7a713f0e16a694c424be2267ee8c7bbe6047e5dc888f334c3ca97b2e28fed41d7bd21716bb007f468fdfd043884c94d3836b970295e2e2b0fabe8ecd89f24ac5310fd3ff436727aa7791d0b28915bc0bcea0a20f8b7922717fa3352723bca712db6b3473da1e603a5cced162b0966cf5b73e7d7b27f5a70c0cf7b029efaa1df0b791a2a2f5ba6cdd4fb31a5fe49abdc2fb32c661f835a8e549ef186cdcfc290ebf3a933c21a63d03a146543f72a9fe17b9c464f233671695314d18b97acc1a97378758bf92d03161b294030255794709bb955e85ad526a8f1dfd9b916a4dd45004d139c489c6514154a3169d51c673315c27af6cbf3c9aad41c16b8d2b75d82b9b7f4152698a660bd38fc0682befcf937d21edf03b67e3e88969c97a437ee4897cc1beb26da09788c7d60d0672c22e5dc6d9a1cbb15869555d1701a27b047e5277b12cbcc46a43286e8f478b4f6c341e49218eed14641787b33868486351210598afe1a042c6f4553bc2c792fd5e5394a4fd58024cf4576b02cff0cc70fbb5472d4a1144a5f898a1488fe7695856b4d399ef1c2ac950904331b81594cc1d4380eceb179719ad3abfe2e06425b200cb3c44871d91c974fed6be6dce9ebbd230f7673ef8d449c01de817920b42d141bb435ec066c7b0ef162e2622563047efba76e19a9653794bd614832ca853094ee1d0f24fb7d9215ce0250dc5f5bc0336c467c0f270ad999424fbd23a74b084ff70a413680ebb297351f3e19a412d45c49e6e5c189c6d0c97a83eb8d222c52f9b657ae91e8b6ac1f37eb0d657f3225679883a1d5883f3e400168fd5f64a712bc9a3c367c01aae46a658a1b4ebcafec7342cae8f892fa493a8283b45d69f56d4de0f814c7e8b6930761331ffb7f1ef90d17cce66bb131403cc3be74ad312781804cf38b2c44da72687a99360d65c715ba21ce6e36dee5f91f1fb07d4016a9ea9882811208efaa2103b1eb963170888e15a13a6a779faf8b029ae5ba590d07f3428c8e736e4b91fc9f0cc2ae0c8bcfbedee3272d501625c821ccd66e240823bca04b2b6a9a7fb8f8821301f039b988450335ca10a868bd87f5e60826b62046766024d7e2b24e5a314b02a5649eaf4ef7d9e96a72c6c27a18c5bd40387e49c96a78dcd5904bb9d49bf7627c53c54648d1203ec6a4c22e214311334d254ecf544e9caabe462cdc442307eae5751418476e704f53f43a9138438acb12b317453f5ed97c7a9d07d796b0c7691b1a50e51e3d5b8678c420b30f90ac7fedb070dbd63b1bf2e43a80887c56d6d2198fe4b758e7d975646eadf80111169b01822a761abde90c06507715a03c3a979af403d49cdf0ca8dc1c1022e3d6905915a7c2aaa05e735eeb7a4007c47ec0894b12b955d407ae96ff63247285f17619215b9c8311451a2c2cb62f12b2cad1360fe1ef8d44e580d859ea1c03e153cc3e1120068c14b851c6fa1292818554c7d351eef3900c03a96fab4bd24f92e64329842e8552dc53038e2f4689234d791a28afa26dd15e4866103aef49b0e1695958baaf2e4a76ddbf4d3deb903fb04711138419749a9f97bad326bd7d37a5ed7547a8092c5f1087557a908a752643cf7899f93c672a299ba8c0524c16dea8602b4b54a84c7d4807e3a3350abce75f2ec8878d432fa3014dd3afa4c9b2cfc6bc683fcf78f49bda158205bbe07058dc6b86a0b6403eca529e00a3f50ee3716eeabebe5be86df931eab004bda3f4d6b5eb37d3690116d1a3bd664045572b8147f1328f0df853e0e76444a2222ba7fef4fe6c1f4f2ec16398cb66d88a5395051bc1da91a350089977ed6811fa62d9c634f515b7d452a08f0a3a598c3161b2420c97efbd9daafbfb935e8037e30987743c21f315c790aa5501bb463abb7f6caefb7f45e086c3ba818dfe93818ac56f02a9738c5b58f468b69f8a13796de6545dc7a62d193a4a49cb10ffcc82c5e90bc778f0e02aac36b86b46ea70cffd575cff3f198cb8d27776309492687e60adf5fb7a9fc2a7af29ee854e6846aa57f738ee3a606205bccc1283f19df891f5c1a606e2de975db4e3913c0a4a64d5f9e671a89c6736a953cd957e293c0a7b40fcd68a223643c9d8acdd7c269d6138c8ee570467626b2583d9ecfd1ccfa05a7ac5ef97d81ec35c0ef2bfbcc8b0d9b900c013a9101b997d917994dc2171c77d390179353146696585a724a5687486443e1a85bdacd55e3b6f970d40ed8d894506717976b0dd113ad046f0c00341e57f9b078c1d65b24b14716413cb9a2bd762e0da921f69cca555c266410f771ed6ed6ba6d9505675b1ad8b5f707d7ef1410d9bf067d9a29f897f083dea45deba6f67de98289ebdbc1a7449318994ce5a789016768a9a7849322c6b3058d478fab2a36daa5ee764c3f88d46dd646562fdb57495e826f9254b83f62f2166b21bac611f5f62f94bf468163f56d142a1b35fc4f5607f1cc57815013fd5caf7cf19c20c6cc767cb7eea5d81a872252a15741a40a64385c5b6333ff9e878b37cee3af06f45243d95a654405e92d4f39e99d25ab695998128f014a6bc4fcdd033f77a2225bc7c1c72e81ff004b55df3a06680288943f832e14ba8d4a8b74c7678a10e43cdce9c21f2c177f35c2f332427e83447e417ab3306710bc1c19a4332d7bc8700f461c685efade1445e48a5daffb8ecdf20d140356d0e457c2d86002bee8aa7d87d727f4e327461824d1729f4397d945ef24261560c54c0b0d1e214f3869b400485341f73157609be29c8e025c1d6d31c7c4d78ccbcf86af11f4171bf9403ef7677136aea35feaf5254ce3068fc77b1d82f26f85b3a624cd482c2661f4c899c342fb24cbd7e4bdef4ddd3a75bfb8c6182407d0acd53361ebcf530c250aa688dbac4989d7c63f0269535a6b49b376e7c23825516ca348874eb9e0386663f98e43720b08c0b39b5575b40101d535e6d2374ad66b952a6a51e63c9ed623b6fd6f3f16142224f3758ae140a3c9129739570aeae38948bc9dad03b5f5b11e2d0e0990e00f4d7beec169ca53f6303e81ef93e5e7e3d633fbb20f44aa9e3ffca70683d73235eebd5f309d3a3a78d2d0d7ccc08311d73f3e8b4f34172cd1d5e2ac43ccf89de8d59ed7362070bd5435628bf20b72767760eb1828f32bf03fc3f312538f5a9f9e7e4422d036e1c9eaaa0f23d12f530740303c2b3e88e28c15cfc2abecb32113ffdcf10f9e82e6758dc03ffb40ae414c43628c757e69501214913f03074871425be2759a4c80a073a4c0e36b61d66333f5a70c465893baa8b64d81b4d430aed42d1c8001638e09b2af4e4c917f2f8a92c913f98c0b1da588b25eb0512683f3fd164ce84d180f2900c3c028c50e3e14497a4d7e8056a88a7fc72e00e07be95dff3c2662a222e1b3ede245ea07ca34b5fa39a7600af00bd58e4fd3337df891b541afa59d617db20f90007d790310090b6b71b81dd11abee7c5ae403a5be7b1fc5ffb9a5f6aa3cf6ada1f0318602f884a39179c0506e7f33d89618862de54621bb893dfbfe6f73c390f7b9c73efa1218168b4a2d4140727f9ba2aed69f8ce4eb72b2e3414637256acb4ffb513598532a34539153cb65ba98f0596dcf8a8b040f6948e3a94e4d61a4ceda116ed5d70380f3519e8ad4521fb92948bc0ba23aa583ed46aa44b6b304db9078cbddc492ff2b3a143b3cf272531d735d91042142b427185b795eade4afb6a82c2281d69173ea8facec2221cae04df7c0de9cacf4deaea5dd35113be82c0fce4ea11e277c83d218350a9caaa2a709b942549a8e4950da7c102fa5bfb6065c0d69025091a5030dc8cac44cf07b363eeae66243477734f1f208d96ac925cfbff8a8ec0d774b2f29ce0e84357fd18a6845f8b3e312769c0685987938bc76fb14733b99f095171394afe8ec6db71f53be7d84f784479737853b756710105b24162728dfac536b951608f6a6dc063988a837d89e16256267dcf8c1bd7ec73d7cb67e43af968ebb422b76ef47953bcd7010b8bb0942940eccbd7adb45d0a7d7b03c57c3f9be38b53fe607f04a7cf89f313daced74e68c9fd5105b37d35c26da90ca665f6180c82c36c8eb4e8440b69479a0d7e13022b24b1898103dc435d6e9c4e78833df0552ba6b11ee004df986c523d68b3326bc5b7a877124f9fd1aa2d3934224ae271da271320a070d4fb86661805ed733440772f9d432df2d99591e817dc64b26e8fe942b58799996d0c16023be67bc6b98fa1535d10f2d8074be679decb9467a57646fb5b1fbaa101e79d7cd344409707ed1d01e3267af9a32c28582305cce755c97b54837fe3c56f73431cc3990610b3c855ade7b6b05b2ac9d763320264a281a14191de70b7e62820ddd4661455c86c9cd7bc4dcfda4a4eb45f4af8111186282384ca616e338c4f887212a575beef69a893b1da0b298fb4190a42e09fc7d984eaa8edfba0973ec8baec1d1739113d41eec1bcc3ba001def7c28e1839488ae94015f9c5cc0bf9aec89887f6a2ee30344f814ff84e5858884504bc9ba0b44f5700fb5f5a95b1856026ef9d05e106afb5b2486066a85a55706bfdad0618388b09c52aa8f6d463dfbb5fbb140ecf659719b395e372da0e46ceb81cb99c238cb65d89b066a917f934381d2f511ea795fbab04e5adc0802e0bd9b5de3fee1931bd0bc10076e31bfb2273e7334dbbc12b3330b8a40eea4a29f715b1b069f18c22495d18b3d089f8396999f81c7ef0ab762efe0b2c8ab5247ca3f79b4e74d86ad480e6876ed49f598ce691129255486dfe960", 0x1000, 0x100, &(0x7f0000000200)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) accept4$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x0) (async) sendto$inet(r2, &(0x7f0000000480)="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", 0x1000, 0x100, &(0x7f0000000200)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) (async) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_getvalue(r0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="e10deaccd72e5129757f1215b63f9f1a4aa88a22b24358c83668cd73e52d5c294a99f8323d7e4e8be0172417fa5372fc43e31dbf87eadf0ba945edd1441bccfcdfcbe125b2e21076d095e8fc95a2b66056ae963438cc60962d574f02619829ee4a897c77a4f1f4585311d81a3178047dab3775b45955116ccb08e268bbf4bb31f0d3", 0x82}, {&(0x7f0000000100)="91dd74856e321811931a3f0754512ccff5b62bf7adf366dc97f48e62a1cb53848d2eb61f601b84e15c003963d371b9513e792939a2acbce99b397606bc3e64f7cb4cb111130795afefbc6eb74e935cb181c44e648de43bbf933838541a9d9486e199ac0ba05fd9210a0e78c5f59563871899a87712dcdeaf1951d12375cbbe02917e7198ceb1bedbb7807d266268944152e6d05dc555ccda1f61f4ca9791b324c52c4e5fa833fc60bcd74b7a9e4396d5dff4c835742d3421626e6d347e83adda952874c135cce2014399ff37c416d2bff17b2967e755e3b874b5", 0xda}, {&(0x7f0000000200)="25279b46a21aadfdbbba7aeac867e5c33a3a3c321760f78320b14b6f80a6710f96f9714838a7766e0b10d20ea5016ebe1c24166eb6f9ef04c4c8dce87a3b32821771457617e850c73cde80bc7a86c19cfff47df176db42930d3faf28b385dc6e155b8cc86053d8cb5eb723400ad12e970cc118bbecdac15280c1766b009625fe62fac4790b0a76dee25d63580c1a9db231d3f3ff0201d82356cdf6e86711a10b03fc403f6a20ceccdbc5df73f535f42c822a3b0821f97b7e7ee15674c328b6a0a51ff821f007fc931764f307b29a20fa568c64d64ac7b174f6bb63f3", 0xdc}, {&(0x7f0000000300)="4f78b769900c9225b1fd5a32b9f38cba606ea6de959cf2a25dca0f1941c67a0d2190ee00111bf0a97afd0c23578effddc8fed86bf30ed8827b70a0e8d6131300ddf677b88bbef8771c9a1a04be6cc3898fce1ee45053e1ed633f4f2b9e0a84cc50e3ce0726e5878fd800596b9248d0e9c8b74f3ea60d4440a0c99d76aaabc5103d14a4e67149caec1aad3eb7b4a55fbd51236fb09e342b5bbb3319acdf71", 0x9e}], 0x4, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndrcv={0x2c, 0x84, 0x2, {0x3c4, 0x2, 0x20, 0x7fffffff, 0x100, 0x3, 0x6, 0x22}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffff}}], 0x6c, 0x20001}, 0x20104) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:18 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="e10deaccd72e5129757f1215b63f9f1a4aa88a22b24358c83668cd73e52d5c294a99f8323d7e4e8be0172417fa5372fc43e31dbf87eadf0ba945edd1441bccfcdfcbe125b2e21076d095e8fc95a2b66056ae963438cc60962d574f02619829ee4a897c77a4f1f4585311d81a3178047dab3775b45955116ccb08e268bbf4bb31f0d3", 0x82}, {&(0x7f0000000100)="91dd74856e321811931a3f0754512ccff5b62bf7adf366dc97f48e62a1cb53848d2eb61f601b84e15c003963d371b9513e792939a2acbce99b397606bc3e64f7cb4cb111130795afefbc6eb74e935cb181c44e648de43bbf933838541a9d9486e199ac0ba05fd9210a0e78c5f59563871899a87712dcdeaf1951d12375cbbe02917e7198ceb1bedbb7807d266268944152e6d05dc555ccda1f61f4ca9791b324c52c4e5fa833fc60bcd74b7a9e4396d5dff4c835742d3421626e6d347e83adda952874c135cce2014399ff37c416d2bff17b2967e755e3b874b5", 0xda}, {&(0x7f0000000200)="25279b46a21aadfdbbba7aeac867e5c33a3a3c321760f78320b14b6f80a6710f96f9714838a7766e0b10d20ea5016ebe1c24166eb6f9ef04c4c8dce87a3b32821771457617e850c73cde80bc7a86c19cfff47df176db42930d3faf28b385dc6e155b8cc86053d8cb5eb723400ad12e970cc118bbecdac15280c1766b009625fe62fac4790b0a76dee25d63580c1a9db231d3f3ff0201d82356cdf6e86711a10b03fc403f6a20ceccdbc5df73f535f42c822a3b0821f97b7e7ee15674c328b6a0a51ff821f007fc931764f307b29a20fa568c64d64ac7b174f6bb63f3", 0xdc}, {&(0x7f0000000300)="4f78b769900c9225b1fd5a32b9f38cba606ea6de959cf2a25dca0f1941c67a0d2190ee00111bf0a97afd0c23578effddc8fed86bf30ed8827b70a0e8d6131300ddf677b88bbef8771c9a1a04be6cc3898fce1ee45053e1ed633f4f2b9e0a84cc50e3ce0726e5878fd800596b9248d0e9c8b74f3ea60d4440a0c99d76aaabc5103d14a4e67149caec1aad3eb7b4a55fbd51236fb09e342b5bbb3319acdf71", 0x9e}], 0x4, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndrcv={0x2c, 0x84, 0x2, {0x3c4, 0x2, 0x20, 0x7fffffff, 0x100, 0x3, 0x6, 0x22}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffff}}], 0x6c, 0x20001}, 0x20104) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="e10deaccd72e5129757f1215b63f9f1a4aa88a22b24358c83668cd73e52d5c294a99f8323d7e4e8be0172417fa5372fc43e31dbf87eadf0ba945edd1441bccfcdfcbe125b2e21076d095e8fc95a2b66056ae963438cc60962d574f02619829ee4a897c77a4f1f4585311d81a3178047dab3775b45955116ccb08e268bbf4bb31f0d3", 0x82}, {&(0x7f0000000100)="91dd74856e321811931a3f0754512ccff5b62bf7adf366dc97f48e62a1cb53848d2eb61f601b84e15c003963d371b9513e792939a2acbce99b397606bc3e64f7cb4cb111130795afefbc6eb74e935cb181c44e648de43bbf933838541a9d9486e199ac0ba05fd9210a0e78c5f59563871899a87712dcdeaf1951d12375cbbe02917e7198ceb1bedbb7807d266268944152e6d05dc555ccda1f61f4ca9791b324c52c4e5fa833fc60bcd74b7a9e4396d5dff4c835742d3421626e6d347e83adda952874c135cce2014399ff37c416d2bff17b2967e755e3b874b5", 0xda}, {&(0x7f0000000200)="25279b46a21aadfdbbba7aeac867e5c33a3a3c321760f78320b14b6f80a6710f96f9714838a7766e0b10d20ea5016ebe1c24166eb6f9ef04c4c8dce87a3b32821771457617e850c73cde80bc7a86c19cfff47df176db42930d3faf28b385dc6e155b8cc86053d8cb5eb723400ad12e970cc118bbecdac15280c1766b009625fe62fac4790b0a76dee25d63580c1a9db231d3f3ff0201d82356cdf6e86711a10b03fc403f6a20ceccdbc5df73f535f42c822a3b0821f97b7e7ee15674c328b6a0a51ff821f007fc931764f307b29a20fa568c64d64ac7b174f6bb63f3", 0xdc}, {&(0x7f0000000300)="4f78b769900c9225b1fd5a32b9f38cba606ea6de959cf2a25dca0f1941c67a0d2190ee00111bf0a97afd0c23578effddc8fed86bf30ed8827b70a0e8d6131300ddf677b88bbef8771c9a1a04be6cc3898fce1ee45053e1ed633f4f2b9e0a84cc50e3ce0726e5878fd800596b9248d0e9c8b74f3ea60d4440a0c99d76aaabc5103d14a4e67149caec1aad3eb7b4a55fbd51236fb09e342b5bbb3319acdf71", 0x9e}], 0x4, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndrcv={0x2c, 0x84, 0x2, {0x3c4, 0x2, 0x20, 0x7fffffff, 0x100, 0x3, 0x6, 0x22}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffff}}], 0x6c, 0x20001}, 0x20104) (async) 22:21:18 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="e10deaccd72e5129757f1215b63f9f1a4aa88a22b24358c83668cd73e52d5c294a99f8323d7e4e8be0172417fa5372fc43e31dbf87eadf0ba945edd1441bccfcdfcbe125b2e21076d095e8fc95a2b66056ae963438cc60962d574f02619829ee4a897c77a4f1f4585311d81a3178047dab3775b45955116ccb08e268bbf4bb31f0d3", 0x82}, {&(0x7f0000000100)="91dd74856e321811931a3f0754512ccff5b62bf7adf366dc97f48e62a1cb53848d2eb61f601b84e15c003963d371b9513e792939a2acbce99b397606bc3e64f7cb4cb111130795afefbc6eb74e935cb181c44e648de43bbf933838541a9d9486e199ac0ba05fd9210a0e78c5f59563871899a87712dcdeaf1951d12375cbbe02917e7198ceb1bedbb7807d266268944152e6d05dc555ccda1f61f4ca9791b324c52c4e5fa833fc60bcd74b7a9e4396d5dff4c835742d3421626e6d347e83adda952874c135cce2014399ff37c416d2bff17b2967e755e3b874b5", 0xda}, {&(0x7f0000000200)="25279b46a21aadfdbbba7aeac867e5c33a3a3c321760f78320b14b6f80a6710f96f9714838a7766e0b10d20ea5016ebe1c24166eb6f9ef04c4c8dce87a3b32821771457617e850c73cde80bc7a86c19cfff47df176db42930d3faf28b385dc6e155b8cc86053d8cb5eb723400ad12e970cc118bbecdac15280c1766b009625fe62fac4790b0a76dee25d63580c1a9db231d3f3ff0201d82356cdf6e86711a10b03fc403f6a20ceccdbc5df73f535f42c822a3b0821f97b7e7ee15674c328b6a0a51ff821f007fc931764f307b29a20fa568c64d64ac7b174f6bb63f3", 0xdc}, {&(0x7f0000000300)="4f78b769900c9225b1fd5a32b9f38cba606ea6de959cf2a25dca0f1941c67a0d2190ee00111bf0a97afd0c23578effddc8fed86bf30ed8827b70a0e8d6131300ddf677b88bbef8771c9a1a04be6cc3898fce1ee45053e1ed633f4f2b9e0a84cc50e3ce0726e5878fd800596b9248d0e9c8b74f3ea60d4440a0c99d76aaabc5103d14a4e67149caec1aad3eb7b4a55fbd51236fb09e342b5bbb3319acdf71", 0x9e}], 0x4, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndrcv={0x2c, 0x84, 0x2, {0x3c4, 0x2, 0x20, 0x7fffffff, 0x100, 0x3, 0x6, 0x22}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffff}}], 0x6c, 0x20001}, 0x20104) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000040)="e10deaccd72e5129757f1215b63f9f1a4aa88a22b24358c83668cd73e52d5c294a99f8323d7e4e8be0172417fa5372fc43e31dbf87eadf0ba945edd1441bccfcdfcbe125b2e21076d095e8fc95a2b66056ae963438cc60962d574f02619829ee4a897c77a4f1f4585311d81a3178047dab3775b45955116ccb08e268bbf4bb31f0d3", 0x82}, {&(0x7f0000000100)="91dd74856e321811931a3f0754512ccff5b62bf7adf366dc97f48e62a1cb53848d2eb61f601b84e15c003963d371b9513e792939a2acbce99b397606bc3e64f7cb4cb111130795afefbc6eb74e935cb181c44e648de43bbf933838541a9d9486e199ac0ba05fd9210a0e78c5f59563871899a87712dcdeaf1951d12375cbbe02917e7198ceb1bedbb7807d266268944152e6d05dc555ccda1f61f4ca9791b324c52c4e5fa833fc60bcd74b7a9e4396d5dff4c835742d3421626e6d347e83adda952874c135cce2014399ff37c416d2bff17b2967e755e3b874b5", 0xda}, {&(0x7f0000000200)="25279b46a21aadfdbbba7aeac867e5c33a3a3c321760f78320b14b6f80a6710f96f9714838a7766e0b10d20ea5016ebe1c24166eb6f9ef04c4c8dce87a3b32821771457617e850c73cde80bc7a86c19cfff47df176db42930d3faf28b385dc6e155b8cc86053d8cb5eb723400ad12e970cc118bbecdac15280c1766b009625fe62fac4790b0a76dee25d63580c1a9db231d3f3ff0201d82356cdf6e86711a10b03fc403f6a20ceccdbc5df73f535f42c822a3b0821f97b7e7ee15674c328b6a0a51ff821f007fc931764f307b29a20fa568c64d64ac7b174f6bb63f3", 0xdc}, {&(0x7f0000000300)="4f78b769900c9225b1fd5a32b9f38cba606ea6de959cf2a25dca0f1941c67a0d2190ee00111bf0a97afd0c23578effddc8fed86bf30ed8827b70a0e8d6131300ddf677b88bbef8771c9a1a04be6cc3898fce1ee45053e1ed633f4f2b9e0a84cc50e3ce0726e5878fd800596b9248d0e9c8b74f3ea60d4440a0c99d76aaabc5103d14a4e67149caec1aad3eb7b4a55fbd51236fb09e342b5bbb3319acdf71", 0x9e}], 0x4, &(0x7f0000000480)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr}, @sndrcv={0x2c, 0x84, 0x2, {0x3c4, 0x2, 0x20, 0x7fffffff, 0x100, 0x3, 0x6, 0x22}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xffff}}], 0x6c, 0x20001}, 0x20104) (async) 22:21:18 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0x45}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)="152b90e33dc9fc4cbb23653214354fe6e01b90ba8147443ba8347dbd8a8d3712997f0a0a9e55a722b29da83c57f99121f4a39b9f5a6d1e30a3dd", 0x3a}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="2c00000084000000020000000104060020000000ff0f000007000000030000000900000001000000", @ANYRES32=0x0, @ANYBLOB="2c0000008400000002000000ffbf9d1279400000cd00000005000000000000000000000000000100", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000077ab020000470000040000000000000059000000ff0300001ba30000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000008002000200a0000ffffff7f04000000000400000000000004000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000300000000000000100000008400000009000000e00000022c0000008400000002000000faffff0c000100000500000001010000000100000400000001000080", @ANYRES32=r1], 0x100, 0x4}, 0x104) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="3a00c0e3023697105c2e33b1fa19941f42c372841da19f2f9ad1c9a6ff31d9d7acdc39b1f9f8f8152b21895215b778bdba425fb6a909c920a02eb5d52e55205cfacaa425399a5e4c4027f92eab01732788f0e95462437ef03229a784bb8e3b708d5cffae52f12a02de1bc08aeef05a933056f1aa204c5914a498bca249c5bbfb3de3d59bae5563385219511aa501943794869326bd83326df98e43753248a7364c9b3c13a7be58f3897f19a88dab42d3134c3c2d3852bbdffcfc31b2d4becc82c251a69b1a40654c28cf9a6ccf30a9225a40c18715ba93daabb03286a7625c4aa230fbd60aab97d85a961d414996b8f1", 0xf0, 0x2038c, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x9b}, 0x47) 22:21:18 executing program 2: ksem_init(0x0, 0x0) ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) r7 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4, r2}, 0xc) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0x45}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)="152b90e33dc9fc4cbb23653214354fe6e01b90ba8147443ba8347dbd8a8d3712997f0a0a9e55a722b29da83c57f99121f4a39b9f5a6d1e30a3dd", 0x3a}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="2c00000084000000020000000104060020000000ff0f000007000000030000000900000001000000", @ANYRES32=0x0, @ANYBLOB="2c0000008400000002000000ffbf9d1279400000cd00000005000000000000000000000000000100", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000077ab020000470000040000000000000059000000ff0300001ba30000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000008002000200a0000ffffff7f04000000000400000000000004000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000300000000000000100000008400000009000000e00000022c0000008400000002000000faffff0c000100000500000001010000000100000400000001000080", @ANYRES32=r1], 0x100, 0x4}, 0x104) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async, rerun: 64) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async, rerun: 64) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendto$inet6(r2, &(0x7f00000000c0)="3a00c0e3023697105c2e33b1fa19941f42c372841da19f2f9ad1c9a6ff31d9d7acdc39b1f9f8f8152b21895215b778bdba425fb6a909c920a02eb5d52e55205cfacaa425399a5e4c4027f92eab01732788f0e95462437ef03229a784bb8e3b708d5cffae52f12a02de1bc08aeef05a933056f1aa204c5914a498bca249c5bbfb3de3d59bae5563385219511aa501943794869326bd83326df98e43753248a7364c9b3c13a7be58f3897f19a88dab42d3134c3c2d3852bbdffcfc31b2d4becc82c251a69b1a40654c28cf9a6ccf30a9225a40c18715ba93daabb03286a7625c4aa230fbd60aab97d85a961d414996b8f1", 0xf0, 0x2038c, 0x0, 0x0) (async) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async, rerun: 32) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async, rerun: 32) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) (async, rerun: 64) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (rerun: 64) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x9b}, 0x47) 22:21:18 executing program 2: ksem_init(0x0, 0x0) ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:18 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:18 executing program 2: ksem_init(0x0, 0x0) ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) (async) r7 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4, r2}, 0xc) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(0x0) ksem_getvalue(r0, 0x0) 22:21:18 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0x45}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)="152b90e33dc9fc4cbb23653214354fe6e01b90ba8147443ba8347dbd8a8d3712997f0a0a9e55a722b29da83c57f99121f4a39b9f5a6d1e30a3dd", 0x3a}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="2c00000084000000020000000104060020000000ff0f000007000000030000000900000001000000", @ANYRES32=0x0, @ANYBLOB="2c0000008400000002000000ffbf9d1279400000cd00000005000000000000000000000000000100", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000077ab020000470000040000000000000059000000ff0300001ba30000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000008002000200a0000ffffff7f04000000000400000000000004000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000300000000000000100000008400000009000000e00000022c0000008400000002000000faffff0c000100000500000001010000000100000400000001000080", @ANYRES32=r1], 0x100, 0x4}, 0x104) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendto$inet6(r2, &(0x7f00000000c0)="3a00c0e3023697105c2e33b1fa19941f42c372841da19f2f9ad1c9a6ff31d9d7acdc39b1f9f8f8152b21895215b778bdba425fb6a909c920a02eb5d52e55205cfacaa425399a5e4c4027f92eab01732788f0e95462437ef03229a784bb8e3b708d5cffae52f12a02de1bc08aeef05a933056f1aa204c5914a498bca249c5bbfb3de3d59bae5563385219511aa501943794869326bd83326df98e43753248a7364c9b3c13a7be58f3897f19a88dab42d3134c3c2d3852bbdffcfc31b2d4becc82c251a69b1a40654c28cf9a6ccf30a9225a40c18715ba93daabb03286a7625c4aa230fbd60aab97d85a961d414996b8f1", 0xf0, 0x2038c, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) (async) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x9b}, 0x47) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(0x0) ksem_getvalue(r0, 0x0) 22:21:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) (async) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 32) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 32) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 64) r5 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) (async) r7 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4, r2}, 0xc) 22:21:18 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(0x0) ksem_getvalue(r0, 0x0) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(0x0, 0x0) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:19 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(0x0, 0x0) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe}, 0xc) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), 0x4) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:19 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(0x0, 0x0) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe}, 0xc) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), 0x4) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) r7 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe}, 0xc) (async) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), 0x4) 22:21:19 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000000c0)="434245310ba1b06958e20b7142ae41e62516fa707d57440935c8e0587bf752237d20836a1b72fdc3433c485f05a9f3de87c948a0e1f93f30d63da93965e62565c537f021cd88e222ee790f2c760706bd5b0b9b4abc74461d031506485f0aca2cbc39d7c4a122929625a9ae4e08ff3d739b851d1f89d50806d8f5c922490845b3155ff84ace5225ae064eb8a0d650af41b149dfc7839d07a3e7ab87c7", 0x9c, 0x2, &(0x7f0000000040)={0x10, 0x2, 0x3, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000005c0)="d84e8a4dd1a6132ec95f860f3041062024c13f6dbb0925e881b3b6fc6f649d2a6ca373337033f915ee970e7c13b6c6e6b6257e9000def62b3a0d6d3d664c4d5f45df406b90d3fbc236854a8d0dc77c32c2201fd7f5db0ba15ed51888d6790a97c42622f55dbfd46f192a17e9ba737245f9670a9b017786721a40be99e5f8161acf49c8abb2b4b4464e742d0c4077157e93ebd4e4a8ee3a024aad8c34d1ae3db2287224670591", 0xa6}, {&(0x7f00000003c0)="8cb0e10bfa3f0bafe5082f0e50c30c7b0e15d15a1721ba2302625c81fd3d8907e1c835a165a47fd7dc2a56c233c88a1f18324076f63a98268e6392746cc27a8562fd56683172e35aa3600dfc962829d8c21ee7bd8ae490b8038dd480ef038302695a720ba1e4e8edc58072e5c23b32277d87547da4b6e688c9867235b87684a235fdbf4dd4c0cba9f1d99fff2f2002dbd6b3dfb82649b1178c96da", 0x9b}, {&(0x7f0000000480)="08f07589537c91464f5c911c9b88f9c9b60d5a26ad8816b287ab810e30cef4117701125efb068241a82d701c7bb32afa4cca7c006524fd680e0373fced8b82800d5ad3279b64104434675cc7ece4fbec7c4c17782c7203adc8a7f4ef5c65dcb473256342b679907b2f446dbe50ec114017bf2c63be585ff5723c9baecfacefc3c115f9b9b991b48e3980d9b8f777f4807eefdc1ff94798af225b5d1da67656830d", 0xa1}], 0x3, 0x10001) r2 = socket(0x1c, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffd, @empty}, 0x1c) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x4a}}, 0x0, 0x5, 0x48, 0x110, 0x8, 0x0, 0x4}, 0x98) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x568}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe, 0x3}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) r7 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4, r2}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) r7 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x4, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x568}, 0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe, 0x3}, 0xc) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000000c0)="434245310ba1b06958e20b7142ae41e62516fa707d57440935c8e0587bf752237d20836a1b72fdc3433c485f05a9f3de87c948a0e1f93f30d63da93965e62565c537f021cd88e222ee790f2c760706bd5b0b9b4abc74461d031506485f0aca2cbc39d7c4a122929625a9ae4e08ff3d739b851d1f89d50806d8f5c922490845b3155ff84ace5225ae064eb8a0d650af41b149dfc7839d07a3e7ab87c7", 0x9c, 0x2, &(0x7f0000000040)={0x10, 0x2, 0x3, @broadcast}, 0x10) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000005c0)="d84e8a4dd1a6132ec95f860f3041062024c13f6dbb0925e881b3b6fc6f649d2a6ca373337033f915ee970e7c13b6c6e6b6257e9000def62b3a0d6d3d664c4d5f45df406b90d3fbc236854a8d0dc77c32c2201fd7f5db0ba15ed51888d6790a97c42622f55dbfd46f192a17e9ba737245f9670a9b017786721a40be99e5f8161acf49c8abb2b4b4464e742d0c4077157e93ebd4e4a8ee3a024aad8c34d1ae3db2287224670591", 0xa6}, {&(0x7f00000003c0)="8cb0e10bfa3f0bafe5082f0e50c30c7b0e15d15a1721ba2302625c81fd3d8907e1c835a165a47fd7dc2a56c233c88a1f18324076f63a98268e6392746cc27a8562fd56683172e35aa3600dfc962829d8c21ee7bd8ae490b8038dd480ef038302695a720ba1e4e8edc58072e5c23b32277d87547da4b6e688c9867235b87684a235fdbf4dd4c0cba9f1d99fff2f2002dbd6b3dfb82649b1178c96da", 0x9b}, {&(0x7f0000000480)="08f07589537c91464f5c911c9b88f9c9b60d5a26ad8816b287ab810e30cef4117701125efb068241a82d701c7bb32afa4cca7c006524fd680e0373fced8b82800d5ad3279b64104434675cc7ece4fbec7c4c17782c7203adc8a7f4ef5c65dcb473256342b679907b2f446dbe50ec114017bf2c63be585ff5723c9baecfacefc3c115f9b9b991b48e3980d9b8f777f4807eefdc1ff94798af225b5d1da67656830d", 0xa1}], 0x3, 0x10001) (async, rerun: 64) r2 = socket(0x1c, 0x1, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r3) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async, rerun: 64) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffd, @empty}, 0x1c) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x4a}}, 0x0, 0x5, 0x48, 0x110, 0x8, 0x0, 0x4}, 0x98) (async) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x568}, 0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe, 0x3}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) r7 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f00000001c0)=""/259, &(0x7f0000000100)=0x103) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000000c0)="434245310ba1b06958e20b7142ae41e62516fa707d57440935c8e0587bf752237d20836a1b72fdc3433c485f05a9f3de87c948a0e1f93f30d63da93965e62565c537f021cd88e222ee790f2c760706bd5b0b9b4abc74461d031506485f0aca2cbc39d7c4a122929625a9ae4e08ff3d739b851d1f89d50806d8f5c922490845b3155ff84ace5225ae064eb8a0d650af41b149dfc7839d07a3e7ab87c7", 0x9c, 0x2, &(0x7f0000000040)={0x10, 0x2, 0x3, @broadcast}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000005c0)="d84e8a4dd1a6132ec95f860f3041062024c13f6dbb0925e881b3b6fc6f649d2a6ca373337033f915ee970e7c13b6c6e6b6257e9000def62b3a0d6d3d664c4d5f45df406b90d3fbc236854a8d0dc77c32c2201fd7f5db0ba15ed51888d6790a97c42622f55dbfd46f192a17e9ba737245f9670a9b017786721a40be99e5f8161acf49c8abb2b4b4464e742d0c4077157e93ebd4e4a8ee3a024aad8c34d1ae3db2287224670591", 0xa6}, {&(0x7f00000003c0)="8cb0e10bfa3f0bafe5082f0e50c30c7b0e15d15a1721ba2302625c81fd3d8907e1c835a165a47fd7dc2a56c233c88a1f18324076f63a98268e6392746cc27a8562fd56683172e35aa3600dfc962829d8c21ee7bd8ae490b8038dd480ef038302695a720ba1e4e8edc58072e5c23b32277d87547da4b6e688c9867235b87684a235fdbf4dd4c0cba9f1d99fff2f2002dbd6b3dfb82649b1178c96da", 0x9b}, {&(0x7f0000000480)="08f07589537c91464f5c911c9b88f9c9b60d5a26ad8816b287ab810e30cef4117701125efb068241a82d701c7bb32afa4cca7c006524fd680e0373fced8b82800d5ad3279b64104434675cc7ece4fbec7c4c17782c7203adc8a7f4ef5c65dcb473256342b679907b2f446dbe50ec114017bf2c63be585ff5723c9baecfacefc3c115f9b9b991b48e3980d9b8f777f4807eefdc1ff94798af225b5d1da67656830d", 0xa1}], 0x3, 0x10001) r2 = socket(0x1c, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r3) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0xfffffffd, @empty}, 0x1c) (async) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x3, @mcast2, 0x4a}}, 0x0, 0x5, 0x48, 0x110, 0x8, 0x0, 0x4}, 0x98) (async) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f00000001c0)=""/259, &(0x7f0000000100)=0x103) (async) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f00000001c0)=""/259, &(0x7f0000000100)=0x103) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f00000001c0)=""/259, &(0x7f0000000100)=0x103) (async) dup(r0) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x10001, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x401}, 0xc) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x401}, 0xc) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe, 0x401}, 0xc) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x10001, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x10001, @mcast1, 0xfff}, 0x1c) (async) 22:21:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="e82136b68e27ef91a936bc633736003dcbd65bf123f5e55eb5e766972aaa785ade59a61b5a00ce9bc2f455d602f5cd4f0f3a3dd904dda9ab7b253b45a2b7c88c95", 0x41, 0x100, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (rerun: 32) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="e82136b68e27ef91a936bc633736003dcbd65bf123f5e55eb5e766972aaa785ade59a61b5a00ce9bc2f455d602f5cd4f0f3a3dd904dda9ab7b253b45a2b7c88c95", 0x41, 0x100, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) (async, rerun: 64) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="e82136b68e27ef91a936bc633736003dcbd65bf123f5e55eb5e766972aaa785ade59a61b5a00ce9bc2f455d602f5cd4f0f3a3dd904dda9ab7b253b45a2b7c88c95", 0x41, 0x100, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) sendto(r0, &(0x7f0000000000)="e82136b68e27ef91a936bc633736003dcbd65bf123f5e55eb5e766972aaa785ade59a61b5a00ce9bc2f455d602f5cd4f0f3a3dd904dda9ab7b253b45a2b7c88c95", 0x41, 0x100, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @loopback}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x10001, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x80}, {r0, 0x80}, {r0, 0x2}, {r0, 0x10}], 0x5, &(0x7f0000000040)={0xfffffffffffffff9, 0x9}, &(0x7f00000000c0)={[0x401, 0x9, 0x7, 0x400]}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x4110, 0x8, 0x2, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x80}, {r0, 0x80}, {r0, 0x2}, {r0, 0x10}], 0x5, &(0x7f0000000040)={0xfffffffffffffff9, 0x9}, &(0x7f00000000c0)={[0x401, 0x9, 0x7, 0x400]}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x80}, {r0, 0x80}, {r0, 0x2}, {r0, 0x10}], 0x5, &(0x7f0000000040)={0xfffffffffffffff9, 0x9}, &(0x7f00000000c0)={[0x401, 0x9, 0x7, 0x400]}, 0x10) (async) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x4110, 0x8, 0x2, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x4110, 0x8, 0x2, r4}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x4110, 0x8, 0x2, r4}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000)={0x4, 0x4110, 0x8, 0x2, r4}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x80}, {r0, 0x80}, {r0, 0x2}, {r0, 0x10}], 0x5, &(0x7f0000000040)={0xfffffffffffffff9, 0x9}, &(0x7f00000000c0)={[0x401, 0x9, 0x7, 0x400]}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x5, [0x5a11, 0x100, 0x2, 0x8, 0x2]}, 0x12) r1 = fhopen(&(0x7f0000000100)={{[0x2, 0x6]}, {0xfff0, 0x2, "5be4aa931e3708cf2af6253a1d963483"}}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) r3 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080), 0xfffffffffffffe5e) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socketpair(0x15, 0x1, 0x81, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x5, [0x5a11, 0x100, 0x2, 0x8, 0x2]}, 0x12) r1 = fhopen(&(0x7f0000000100)={{[0x2, 0x6]}, {0xfff0, 0x2, "5be4aa931e3708cf2af6253a1d963483"}}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) r3 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080), 0xfffffffffffffe5e) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x5, [0x5a11, 0x100, 0x2, 0x8, 0x2]}, 0x12) (async) fhopen(&(0x7f0000000100)={{[0x2, 0x6]}, {0xfff0, 0x2, "5be4aa931e3708cf2af6253a1d963483"}}, 0x4) (async) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4}, &(0x7f0000000180)=0xc) (async) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) (async) accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080), 0xfffffffffffffe5e) (async) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x5, [0x5a11, 0x100, 0x2, 0x8, 0x2]}, 0x12) r1 = fhopen(&(0x7f0000000100)={{[0x2, 0x6]}, {0xfff0, 0x2, "5be4aa931e3708cf2af6253a1d963483"}}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) r3 = accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080), 0xfffffffffffffe5e) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x6, 0x5, [0x5a11, 0x100, 0x2, 0x8, 0x2]}, 0x12) (async) fhopen(&(0x7f0000000100)={{[0x2, 0x6]}, {0xfff0, 0x2, "5be4aa931e3708cf2af6253a1d963483"}}, 0x4) (async) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4}, &(0x7f0000000180)=0xc) (async) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) (async) accept(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000080), 0xfffffffffffffe5e) (async) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socketpair(0x15, 0x1, 0x81, &(0x7f0000000000)) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x7}, &(0x7f0000000040)=0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xdf, "8da07987959d91ee714d8a7d6e59db5a0c8ceaf58ed784781c17e02edf9b729415897e2628443ff75b2bdbb56e68780cdc0add427a08eaf7dccb36cbf970c910bebf89d682d911063df6d66b70016010cb8c02720383b067e8f5271712cda7c03e64b196da23b4627e41fbc4309ba5adf9c2a2063379f98416b52adf4a0accb3b17a92e089cdb0d9c7880e4b96781a14083a31b3ff5d89fb49ed1bbe06fa1180112b7f4548dd35e3e99455ede9efac6de974e09f5e22b230c51a11d8c97b96c00008646abd79e1ce93825d50f0036a85f8f4e51383fcef210e31dfa6f597df"}, &(0x7f0000000180)=0xe7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x4, 0x2, 0x3, 0x3ff}, &(0x7f0000000200)=0x18) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socketpair(0x15, 0x1, 0x81, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) socketpair(0x15, 0x1, 0x81, &(0x7f0000000000)) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x7}, &(0x7f0000000040)=0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xdf, "8da07987959d91ee714d8a7d6e59db5a0c8ceaf58ed784781c17e02edf9b729415897e2628443ff75b2bdbb56e68780cdc0add427a08eaf7dccb36cbf970c910bebf89d682d911063df6d66b70016010cb8c02720383b067e8f5271712cda7c03e64b196da23b4627e41fbc4309ba5adf9c2a2063379f98416b52adf4a0accb3b17a92e089cdb0d9c7880e4b96781a14083a31b3ff5d89fb49ed1bbe06fa1180112b7f4548dd35e3e99455ede9efac6de974e09f5e22b230c51a11d8c97b96c00008646abd79e1ce93825d50f0036a85f8f4e51383fcef210e31dfa6f597df"}, &(0x7f0000000180)=0xe7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x4, 0x2, 0x3, 0x3ff}, &(0x7f0000000200)=0x18) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x7}, &(0x7f0000000040)=0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xdf, "8da07987959d91ee714d8a7d6e59db5a0c8ceaf58ed784781c17e02edf9b729415897e2628443ff75b2bdbb56e68780cdc0add427a08eaf7dccb36cbf970c910bebf89d682d911063df6d66b70016010cb8c02720383b067e8f5271712cda7c03e64b196da23b4627e41fbc4309ba5adf9c2a2063379f98416b52adf4a0accb3b17a92e089cdb0d9c7880e4b96781a14083a31b3ff5d89fb49ed1bbe06fa1180112b7f4548dd35e3e99455ede9efac6de974e09f5e22b230c51a11d8c97b96c00008646abd79e1ce93825d50f0036a85f8f4e51383fcef210e31dfa6f597df"}, &(0x7f0000000180)=0xe7) (async) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x4, 0x2, 0x3, 0x3ff}, &(0x7f0000000200)=0x18) (async) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x7}, &(0x7f0000000040)=0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xdf, "8da07987959d91ee714d8a7d6e59db5a0c8ceaf58ed784781c17e02edf9b729415897e2628443ff75b2bdbb56e68780cdc0add427a08eaf7dccb36cbf970c910bebf89d682d911063df6d66b70016010cb8c02720383b067e8f5271712cda7c03e64b196da23b4627e41fbc4309ba5adf9c2a2063379f98416b52adf4a0accb3b17a92e089cdb0d9c7880e4b96781a14083a31b3ff5d89fb49ed1bbe06fa1180112b7f4548dd35e3e99455ede9efac6de974e09f5e22b230c51a11d8c97b96c00008646abd79e1ce93825d50f0036a85f8f4e51383fcef210e31dfa6f597df"}, &(0x7f0000000180)=0xe7) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000001c0)={r2, 0x4, 0x2, 0x3, 0x3ff}, &(0x7f0000000200)=0x18) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="000000007dd291dec81991c4ff7da8be71ee750763516a28b03acbe06a", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x2285}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x1}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="a373634c55d0f32abcd096fd1eb290780f52227601d2d148315a6afdb9a4ff8d8db9c8f6599a87ce0b0623b3c240f0636d67cf16caed1939d9e08d74baf5247fafe5d86c99b83b3980c4e8fb9ce182f31790c640f515f602f67bc5", 0x56, 0x184, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0xfffffffffffffc1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) (async, rerun: 32) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="000000007dd291dec81991c4ff7da8be71ee750763516a28b03acbe06a", @ANYRES32=0x0], &(0x7f0000001700)=0x8) (async, rerun: 32) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x2285}, 0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r0, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="000000007dd291dec81991c4ff7da8be71ee750763516a28b03acbe06a", @ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={r3, 0x2285}, 0x8) (async) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1}, 0xc) 22:21:19 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1}, 0xc) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x1}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="a373634c55d0f32abcd096fd1eb290780f52227601d2d148315a6afdb9a4ff8d8db9c8f6599a87ce0b0623b3c240f0636d67cf16caed1939d9e08d74baf5247fafe5d86c99b83b3980c4e8fb9ce182f31790c640f515f602f67bc5", 0x56, 0x184, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0xfffffffffffffc1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x1}, 0x8) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendto(r0, &(0x7f0000000140)="a373634c55d0f32abcd096fd1eb290780f52227601d2d148315a6afdb9a4ff8d8db9c8f6599a87ce0b0623b3c240f0636d67cf16caed1939d9e08d74baf5247fafe5d86c99b83b3980c4e8fb9ce182f31790c640f515f602f67bc5", 0x56, 0x184, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0xfffffffffffffc1c) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1}, 0xc) (async) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x80) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r3 = socket(0x1c, 0x1, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x400000, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0xa, 0x0, './file1\x00'}, 0xa) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x1}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="a373634c55d0f32abcd096fd1eb290780f52227601d2d148315a6afdb9a4ff8d8db9c8f6599a87ce0b0623b3c240f0636d67cf16caed1939d9e08d74baf5247fafe5d86c99b83b3980c4e8fb9ce182f31790c640f515f602f67bc5", 0x56, 0x184, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0xfffffffffffffc1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x1}, 0x8) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) sendto(r0, &(0x7f0000000140)="a373634c55d0f32abcd096fd1eb290780f52227601d2d148315a6afdb9a4ff8d8db9c8f6599a87ce0b0623b3c240f0636d67cf16caed1939d9e08d74baf5247fafe5d86c99b83b3980c4e8fb9ce182f31790c640f515f602f67bc5", 0x56, 0x184, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0xfffffffffffffc1c) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x80) (async) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4) (async, rerun: 32) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async, rerun: 32) r3 = socket(0x1c, 0x1, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x400000, 0x4) (async, rerun: 64) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (rerun: 64) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0xa, 0x0, './file1\x00'}, 0xa) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x80) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r3 = socket(0x1c, 0x1, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x400000, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0xa, 0x0, './file1\x00'}, 0xa) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x80) (async) accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x1c, 0x20000000) (async) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040)=0x5, 0x4) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) socket(0x1c, 0x1, 0x0) (async) open(&(0x7f0000000200)='./file0\x00', 0x400000, 0x4) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) bind$unix(r3, &(0x7f0000000000)=@file={0xa, 0x0, './file1\x00'}, 0xa) (async) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) (async) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) (async) dup2(r0, r0) (async) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) (async) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) (async) socket(0x1c, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) (async) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) (async) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) (async) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) (async) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) (async) dup2(r0, r0) (async) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) (async) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x997, @empty, 0xfffffffb}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00"], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:19 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x997, @empty, 0xfffffffb}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x997, @empty, 0xfffffffb}, 0x1c) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 32) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00"], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:20 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x2}, 0x10) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00"], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:20 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) (async) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) connect$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) connect$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}, 0x1c) (async) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) (async) connect$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x101}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00"], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x2}, 0x10) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x2}, 0x10) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x2}, 0x10) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x2}, 0x10) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x2}, 0x10) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x2}, 0x10) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9}, 0x10) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9}, 0x10) 22:21:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9}, 0x10) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01fa", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01fa", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01fa", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) r6 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x17, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000b5e911c0ecf4874c024b5d7d51d49fb2d4c7c2e6bcc3a3953c67503ee5a68c41049347fc9d2fd352015fb9981b0d389821d8333aa52bad8905a665c70d376346cf035eed8da7f63823d0b01679a7bdee8fe9444e0791a5c0", @ANYRES32=0x0], &(0x7f0000001700)=0x8) sendto$inet(0xffffffffffffffff, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x3f, 0xc20, 0x8, 0x2fe0}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x0, @multicast2}}, r6, 0x6f2, 0x7f, 0x101}, 0x90) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2, 0x8, 0x9, 0x2}, 0x10) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0x45}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000240)="152b90e33dc9fc4cbb23653214354fe6e01b90ba8147443ba8347dbd8a8d3712997f0a0a9e55a722b29da83c57f99121f4a39b9f5a6d1e30a3dd", 0x3a}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="2c00000084000000020000000104060020000000ff0f000007000000030000000900000001000000", @ANYRES32=0x0, @ANYBLOB="2c0000008400000002000000ffbf9d1279400000cd00000005000000000000000000000000000100", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000077ab020000470000040000000000000059000000ff0300001ba30000", @ANYRES32=0x0, @ANYBLOB="2c000000840000000200000008002000200a0000ffffff7f04000000000400000000000004000000", @ANYRES32=0x0, @ANYBLOB="1400000084000000070000000300000000000000100000008400000009000000e00000022c0000008400000002000000faffff0c000100000500000001010000000100000400000001000080", @ANYRES32=r1], 0x100, 0x4}, 0x104) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r2, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0)="3a00c0e3023697105c2e33b1fa19941f42c372841da19f2f9ad1c9a6ff31d9d7acdc39b1f9f8f8152b21895215b778bdba425fb6a909c920a02eb5d52e55205cfacaa425399a5e4c4027f92eab01732788f0e95462437ef03229a784bb8e3b708d5cffae52f12a02de1bc08aeef05a933056f1aa204c5914a498bca249c5bbfb3de3d59bae5563385219511aa501943794869326bd83326df98e43753248a7364c9b3c13a7be58f3897f19a88dab42d3134c3c2d3852bbdffcfc31b2d4becc82c251a69b1a40654c28cf9a6ccf30a9225a40c18715ba93daabb03286a7625c4aa230fbd60aab97d85a961d414996b8f1", 0xf0, 0x2038c, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000000)='vegas\x00', 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast1, 0x9b}, 0x47) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 2: ksem_destroy(0x0) ksem_getvalue(0x0, 0x0) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: ksem_getvalue(0x0, 0x0) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, {0x1c, 0x1c, 0x3, 0x2, @loopback, 0x1}, 0x9, [0x1, 0xfffffff9, 0x4, 0x6, 0x5, 0x4, 0x8000, 0x2c000000]}, 0x5c) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f00000001c0)='Z', 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:20 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x40ffff, @empty}, 0x1c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:20 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r2 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="d6c63077ca3314fba9a040c4ba74d618", 0x5f}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:21 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff00", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_getvalue(r0, 0x0) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="85e3ec4be3123b125d1137aec2f71ec81d31618a99453c9c6c46f15e08cda3f0cad030f6783677752d011ec60650031ddd9cc23ae19fbfda56b404cc90bd18b241d7cc801c304bd01c418ca1b9e24e74ceca2d3bd37c8c61c5830fc701f87964a8286161ad43fab4eda707aff7d4f142c3ee31a84016c3c3b2eb1ac91bca835c85c8206b5447454039a24bceeb8fd0125b03034d986c8fca4f0a485b599508bc7d4e51ad6dba548a", 0xa8, 0x20000, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_getvalue(r0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_getvalue(r0, 0x0) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_getvalue(0x0, 0x0) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_getvalue(0x0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_getvalue(0x0, 0x0) 22:21:21 executing program 0: ksem_init(0x0, 0x0) ksem_getvalue(0x0, 0x0) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(0x0, 0x0) ksem_getvalue(0x0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(0x0, 0x0) ksem_getvalue(0x0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380), 0x0) ksem_getvalue(0x0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380), 0x0) ksem_getvalue(0x0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x3, @mcast1, 0xffffff81}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380), 0x0) ksem_getvalue(0x0, 0x0) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(0x0, 0x0) ksem_getvalue(0x0, 0x0) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) 22:21:21 executing program 0: ksem_destroy(0x0) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 0: ksem_destroy(0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 0: ksem_destroy(0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 0: ksem_init(0x0, 0x0) ksem_destroy(0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(0x0, 0x0) ksem_destroy(0x0) 22:21:21 executing program 0: ksem_init(0x0, 0x0) ksem_destroy(0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380), 0x0) ksem_destroy(0x0) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380), 0x0) ksem_destroy(0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: ksem_init(&(0x7f0000000380), 0x0) ksem_destroy(0x0) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x81, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) 22:21:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:21 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:21 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005}, 0xc) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x0) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r1}, 0xc) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:22 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_destroy(0x0) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_destroy(0x0) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r2}, 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_destroy(0x0) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_init(0x0, 0x0) ksem_destroy(0x0) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000000), 0xc) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_init(0x0, 0x0) ksem_destroy(0x0) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x80005, r2}, 0xc) 22:21:22 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 1: ksem_init(0x0, 0x0) ksem_destroy(0x0) 22:21:22 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYBLOB="01faff", @ANYRES32=0x0], &(0x7f0000001700)=0x8) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x80005, r2}, 0xc) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380), 0x0) ksem_destroy(0x0) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) 22:21:22 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380), 0x0) ksem_destroy(0x0) 22:21:22 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:22 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(r0, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) 22:21:22 executing program 1: ksem_init(&(0x7f0000000380), 0x0) ksem_destroy(0x0) 22:21:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) 22:21:22 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:21:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfff}, 0x1c) 22:21:23 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) ksem_getvalue(r0, &(0x7f0000000000)) 22:21:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:23 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x2e) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x29}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x1a3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x200000, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r0, 0x1) 22:21:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) 22:21:23 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) ksem_getvalue(r0, 0x0) 22:21:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:23 executing program 2: ksem_init(&(0x7f0000000380)=0x0, 0x0) ksem_destroy(r0) 22:21:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x1f}, 0xc) 22:21:23 executing program 2: ksem_init(&(0x7f0000000380), 0x0) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, 0x8) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: ksem_init(0x0, 0x0) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: ksem_init(0x0, 0x0) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, 0x8) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="396f98de24e425365bf38dde5335ad78953f2652459978f2faaea1158c831224b749f2f3fa074b198ef439f85c73064b8761a1eac4517566623a8f82bae3bb04d2c33a1adfbccf889ecdfea666cd86309e65e8b9fb9ae3455ce6ff98333a7a72b92dd3af2b945891dc5c5b634d5a416bd21b9e19f3a3296b365c4fe07ef10dc7d5d6711874cf1f97e2fc0a47825a68343e5e92ac27be9e5e135b6f71750a7a5bfb56b98736ccbe797441f19493af59c6bee0eb6483aeba89ff7c755a118a337f7517f1aca887980744a43cf8d4a593860ecb00ff0217e52f20b5423b7c5e855cd7e76df28c5dd988270d56bc33fa92cd3cba6650b5e9a872470c20c875798e71616d483f5dbda6cc4b6e9aceae9ca2a6ed2555cfd9326f51faee22d7b75c7a2b97ad7258b2ba414aedb5adf3002163b061e738fa0acc8ef7f0da77b8f0150395fbea892c53aff138ac2fa9b0a80ad31e82d5f41d39172ebf9fe41677ecc2ca56884d95289423b68eb84dbdcad4e5c5c706d8cac1eb128433c52701c65e93f531dd38862a506e7809de2ac21e6fa8a74efd8ea3add866f8d26bfd52552ee7c69e1bd514a1b8160672b7d048ffcc0666b3bebb980ac98394c1f74cdfc7ba4eafdda10315a9928e2f643234b44566425e13077608fd2d74f1cb2e2b16e4cdc656614679ec9161095a8fc3ce125132d138a9fbc651fe3aab7fbbe431230cb6b6add5ec0f72ff69aa18aed012f1e0f1d535b6eb158857ca823045cd0fe5e2eb00cabe058bee9597f5d250ca7fe0e8df37be4b0426507861769ac45d8f33f7566e88ec7cd7914ef172ac305a080e5301aa37599e0485e76e590a3ab0e623a203af5e0c8d1ab418025e4d8ab22cc36aac9a3a5f96aea0dac20c16b03d59634a4de6097d11f9cbc5c8362c1227fe205d3a65de7d927f234b7bc6d4da446eac7d022bac791138a88369a7ee96a06aa4b823b5176503048e103b9c5b6259b7697c3947791fe1926bc49e2115711d53af2d22fbba82f83f1c094cbcf965c181143337730934e9788f7dcd4d0cd3c73872993f36fb94c0d9251350ff676deb333f885bad2d34ffb54e88caf925f4fdd5c5b6bc0f7c6bb6d873f5ad2434172a466c036a2555abcedcc230de628974e90908b9877e86d989068bf0ac7d25f3060dbb5d47659395327218dcd53bfec2d2b44b67f2e83bc4a7e328463799e4f43c7ad084cd901c98c6e743e3a5152556a94bb5d13fa5554c32e3ea8d4b71b04778d5037ac626c6d20d0807529503570466ea4d646bb0976b6449f3d592562e1dec9eb611733dfbda671cab76fa6cff810aed1f5587d5492f4f0655e19b98678e7ab7e1907bed0b9fb3982d2334f22b13b017823d61fe0f80f7ac5356d62254da991e190ec0182d98ba7f696d77c5c5d79083a084dbdec106c28d2667e3c52077d11a8da08006d41669d57ade2957721f3e34320c8fc161ebf098bf180b5fba1c40dc9d7f056bed1e6ecc810683dd88664bdf8cd345c8385c21d7daf0a5d02eb89f00eed680dde0cd527598edf9060ce8c1195eed2e800e8f5c8470538855f7e2f4f5c0021e9fbe27d419e291f15047b5062e5bc25a024707ae4f3e0d65d55af3658e2ea0d209635ad8207981831ec27ac759bee3b18472caf85d8168c92fc8b4939ae2a4d2f49d1343f598e4483f878825fbf2b8bbaa9799deec031acf05a7b0682d8f2204e6e2d749041f5740e8221aba3d218d2ab64ca14e5373ef304aa2686d1461cf236b7b2079c2711c8d03347cd8b97c54749f95bf17decae5344c9f09463c00a2af8858d33e6a118f0ed25cc0e175d3b055976bd81bf8e5b67b85baccd7a7b06b5309e1427e5b5c5d3a20d1d76ff00abf7bbfede65d8bd5cdc27d434ae86012c3464efc22d5b154a73db1a4f6f012992d0c7b72a0a67788e8ec6174f71b01a1b99b5cb50e44aa0c3a4cad4af4b7b9ac7c129a0b7500480f90b6256772fb7332c5e7afad15e470801d70ef4a44fc6d48b51f58e2ed61641125fea812c88882b60648451aa53c103a57a3c8f29a68de01d48d0db844f76b3ccf7e2d33c403f57fbf49d8435d8121d0a830f55b50fc1effcfc85a3314bb34926ac9f02f9befbeb8e7b4f0885aaa55a608f3874e0953bb79cd80bbd6df696d980472bb20211b8fcaef926f79fddbc355c55234cdaaf765928877f9b8a7da944cac277660d777c3064f9e61371f71481c19a8a6996ae359e4116a6289d9eed1b233808ffb6af689ffcbd8a857a865c7f94c938755d3cd88e4eea10855beb0fb18386d5d2875107eb21934e192dc752156b2405f81b32c4d0d317bfc47a5a603c3189a06c98bd15539b1e8ffb87a41814e936e3f8cb3518846778e200ccfedbe6025ed9ea7ea44eb44c893ff263462f9510a2c0b91d3e2e670e58656d57629ac64c2ac9babe68f29e01f744c358d5ed9fc2d1fc6e33af35eb8dac291dff1adbf2f357e8be8c1df2abfd1d82cb50b3434b515898c6bf7f4aea16a6c26bb80b82bbd6f38bc3be1a3355f4bc11ece19d50152e143fa43451c0e48869a290957e9dfdd25cafae436d78787966f59d001acfaec8d954a901a1599503005eb028572e5374c634b0e077f4429087ce682039c60ed3f36b50bd42472de736a6d686f8630ad2e9833919b10ce2a9477f9dc9429c18b270ac91e0aebe42f07b19fbaadd45bd7d138fa2b585adcb9613a5d3ec5010261fd396bde397bdb14b571d5e51605164f1010b1897514644b8dc68a42e28041659dd6929498fcdd19514406a0ccacebe23e6ca103acd5839f0b413b64192036e7b06ff78f63a03ba5f2ba80c135d56d6ab3538738dfae25249f8a70a6c3612ddda025c8cfe52f27e0de29ba19166f455ab4bd9b55f379abb4e9b086ccf791f28361372a56a4c0a40aed597a62c68411d1d00e77be473b9cce915edd878a79ba880e1a264ae154d65650f1a26e8c353e65b67dc4e580d9ce8005218e45adda18ed2bd3b25461c2f811aac353c6ec70356460fa56d62763ee6270e3e36a4432dbf5ff6266dd8800a257a28d2fa1b629766eb39d6ba095cdf133cd69e9be2cf6f0748077d2650fb23fee23c3c4372d97b335e18c34d6d5c27ba6ed5ec97d4bdeff63e298658457fef952ec951c49f2de9979d2fbfe07a517aef74d32d7e216ed039d229ded542ffae3b51b0789e10b1ce34f81b7398260b8daed8df273fa03b72400d8f3e03a8a67f59db2bf97409482c252cb3fcdb313d073ef74de4fef7b10c05087bf4e6f37d9e9903a4085fcf6a4f5b52ffce211e5cda1c47f398f07c09f813ef196f2b2b2a6f37690233dcf344aa9f0069902e8290b13a72e7ca6aea2c1eb54ee42e8bbda2e7a38ed2bdc0ffdd9988726e70f94f7972243d3c8926d9beec217a85b3e9cf335ac75fc9aed3b54231001c0fa479db5108739c7fc5e314db1150303fd2e86b62e1d2139b86b6e31112d3dd8cb86d9e454dc486b0a45c7d48e85f36b969809fa48a1ef105ac639047b8c2dfb152a009526298dcae572b173b469c1849c1908f28a46b6a9eded84b671c5d4d61cc946af0bb344ef79454fe20d7ee188ed9572fe3ccc8f5f63d88a0019063511897c564fefb282643d0279c1d5e760285dd465aff1eac4337a7f1c9c67f2febd28c2fb44bb79f4d276a59f1d2c8ba625268c45b22173947efffbc5dd2e0a359279cfd160d7ca930101ca013061284915cf68e81750ebf2d1e995bd1de81b9f118997dc3585e264e973f8d4a0f05cfabf513eb3559ca2109d4d2b58f1adbf93251f1a86d78f043ed3d92178b40eac1e1be74428f18b66d72a696aea678c16cc81c8e3ae5f84af2243c8fe194949ff59108a20e79cdc66860bbed0323809f2e6edc26dc06de9aa11d3f4c50a6be0718c8f62f3b300377ecb1af98729daea221d5fef3dafd6e3bd141f92ac197aa7e6454ca881d9f9eefad707b3b073e696435f6dbdc46b3579e2baed28e02369ff7ce9ce760ed45448429e188086f4575b4fba5b2765797c5ee937f70a5c950a9f05149cab7df1f6287094fc5b58b0bc017b0c5d5fa9ecfd8c0f0187f2fafe7c012fe22872b45a3856747c5398415e83f3b4f388e2827bb98b405fd121d911cdde38a25e60f9cfb51e151da56f70ee7896a68cf7a1622481f66122492c54ebf873ecb12a18d1cc2ccb06946111a856c35dffb2b71ecf6e3305339554d1170dab52e0050f6a84bddcdabd9c4e20d7fcf2e2d12541201f187fbe20394f9e2b6c20fa209a412c5e60f5195fa6acc1301a2e7ce13286d7ffa8c3887145c7782ad4daf0ee261b8d75f3def405f7cd8b01dd2aa8e5be11d281652dd63665e24d7a84016c89aff606c6bfb3d669f315b462e59ff52d78fff876a3fb7dd50c848a31faa9c11cd35775305703c3159224e48f1307cf74db3065f12dfdaa6c600e42ab3bbe3ae204faf3d1a728ca1c6e645f7cfa188337406ca5c80349ead9d8b9551202336b53dc515c48326da35073d9503d7578bfddf6cb215c3d8a2e13e8944a0e8d1a033cccb383e71545f48be02245f2321a02a87e2af9e932a3f65e07962b13d9b7eba614822006e7bf1ff8047eea8e35f5c7f2f28ea646b942be3ea71047f478ec4fdd90767fd474b421cebd867af61d19df8e46ba5bb236f0f9573280cd39e429da9bfc19cbfff13329609baf32629160f0bc6feefe3cd4778d1749bfcba54b262902f54931ba1e42945d4223b27fb38ef452777163c634a85ee83ce8dabfcdc51081bcdaf3ac77db7949ef050bb30ce4ccde7cc29424063bc1d73525d0fe0abbed15c083b23feb1cf7817413beb592d1019950c1be5e07210b840a974582e5fa946d05b67a7a1d4b8b89f159404a6a5d8326af03b6d6c59056da477e36e648147dd47aa149125265fbc30f44ecfbca8e96109a2b5c70e5a155f512d21c436e3349e5d0f1df5321881873b2a0d78996cd6cdf2ff7059cc072ff7fc92657fc5c142e6a51538776fbd858dce41680356d0f93dbd432d9a3556b154318eadb66ef900591b85e8b27df01f78eb8442924fd42288d531be93933f667bfb46dc63f0ee441f5cbd972bc18ae352a666996c7982ef84f4316684a39dd62cdace04f1f9faeae8f94a4d0c4bc4d070494fe18f5ee4aa7430893d99b6f004cbe116830e08efcd2f2f90a388702fa41b8a4c127ad29b3a0ab269205186cc2525d64c18e43b6fe5ab09056887d12dd8aff99bef92a22da270c6cfe2d1e759b20970e7c8b3af32b7a567d25330ed988a5e9ff2c0d49ed17885905e0937610fdd25bd151ef27b905719a0a8dfd0499b0bdc459714e175bf26b895176b9e29c0c61f02d08b2d9bd022148318b40370963c273591a64cd741cf2243572afc5012aeb41702f250d50704b5f8e581aeee94af6f5665ddc0d80f23984bcb148bdcbd660fe24e45703dce9e93d107322d0f953ef6c3d9efcfc34d5d6338472202cffd7eddc3bad5e0fb4e70b88c6c3eaddfe5bab205427d76d387f3cf549ef5706b4b6a43a856237fd1fc8e5a35cd393cacf9960e86d43cbc2417fb942e1f8460cff90118a77706673d453b595f4584d235a001f9581164141d1aa51d222f31dbc2670c6c7e7747ec7f0335ce4e75faaa5f9eee4109d1930971fc00af61911493a499b60db0ecf2a1804da2c49ddb71f7e92087f466f900781f8ba9fc15cc8ec0425a434c85b9ef43411f05f7040ccf0d72e2896534a6e521c374028d04ce76105c8603e0af28f00ace1f2f06cc57f85022bfceefb855c2af09ce680e68bebc8ff903e3f08c882a14b41ca", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, 0x8) 22:21:24 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x1f}, 0xc) 22:21:24 executing program 2: ksem_init(0x0, 0x0) 22:21:24 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, 0x8) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) 22:21:24 executing program 1: setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, 0x8) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1f}, 0xc) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1f}, 0xc) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="396f98de24e425365bf38dde5335ad78953f2652459978f2faaea1158c831224b749f2f3fa074b198ef439f85c73064b8761a1eac4517566623a8f82bae3bb04d2c33a1adfbccf889ecdfea666cd86309e65e8b9fb9ae3455ce6ff98333a7a72b92dd3af2b945891dc5c5b634d5a416bd21b9e19f3a3296b365c4fe07ef10dc7d5d6711874cf1f97e2fc0a47825a68343e5e92ac27be9e5e135b6f71750a7a5bfb56b98736ccbe797441f19493af59c6bee0eb6483aeba89ff7c755a118a337f7517f1aca887980744a43cf8d4a593860ecb00ff0217e52f20b5423b7c5e855cd7e76df28c5dd988270d56bc33fa92cd3cba6650b5e9a872470c20c875798e71616d483f5dbda6cc4b6e9aceae9ca2a6ed2555cfd9326f51faee22d7b75c7a2b97ad7258b2ba414aedb5adf3002163b061e738fa0acc8ef7f0da77b8f0150395fbea892c53aff138ac2fa9b0a80ad31e82d5f41d39172ebf9fe41677ecc2ca56884d95289423b68eb84dbdcad4e5c5c706d8cac1eb128433c52701c65e93f531dd38862a506e7809de2ac21e6fa8a74efd8ea3add866f8d26bfd52552ee7c69e1bd514a1b8160672b7d048ffcc0666b3bebb980ac98394c1f74cdfc7ba4eafdda10315a9928e2f643234b44566425e13077608fd2d74f1cb2e2b16e4cdc656614679ec9161095a8fc3ce125132d138a9fbc651fe3aab7fbbe431230cb6b6add5ec0f72ff69aa18aed012f1e0f1d535b6eb158857ca823045cd0fe5e2eb00cabe058bee9597f5d250ca7fe0e8df37be4b0426507861769ac45d8f33f7566e88ec7cd7914ef172ac305a080e5301aa37599e0485e76e590a3ab0e623a203af5e0c8d1ab418025e4d8ab22cc36aac9a3a5f96aea0dac20c16b03d59634a4de6097d11f9cbc5c8362c1227fe205d3a65de7d927f234b7bc6d4da446eac7d022bac791138a88369a7ee96a06aa4b823b5176503048e103b9c5b6259b7697c3947791fe1926bc49e2115711d53af2d22fbba82f83f1c094cbcf965c181143337730934e9788f7dcd4d0cd3c73872993f36fb94c0d9251350ff676deb333f885bad2d34ffb54e88caf925f4fdd5c5b6bc0f7c6bb6d873f5ad2434172a466c036a2555abcedcc230de628974e90908b9877e86d989068bf0ac7d25f3060dbb5d47659395327218dcd53bfec2d2b44b67f2e83bc4a7e328463799e4f43c7ad084cd901c98c6e743e3a5152556a94bb5d13fa5554c32e3ea8d4b71b04778d5037ac626c6d20d0807529503570466ea4d646bb0976b6449f3d592562e1dec9eb611733dfbda671cab76fa6cff810aed1f5587d5492f4f0655e19b98678e7ab7e1907bed0b9fb3982d2334f22b13b017823d61fe0f80f7ac5356d62254da991e190ec0182d98ba7f696d77c5c5d79083a084dbdec106c28d2667e3c52077d11a8da08006d41669d57ade2957721f3e34320c8fc161ebf098bf180b5fba1c40dc9d7f056bed1e6ecc810683dd88664bdf8cd345c8385c21d7daf0a5d02eb89f00eed680dde0cd527598edf9060ce8c1195eed2e800e8f5c8470538855f7e2f4f5c0021e9fbe27d419e291f15047b5062e5bc25a024707ae4f3e0d65d55af3658e2ea0d209635ad8207981831ec27ac759bee3b18472caf85d8168c92fc8b4939ae2a4d2f49d1343f598e4483f878825fbf2b8bbaa9799deec031acf05a7b0682d8f2204e6e2d749041f5740e8221aba3d218d2ab64ca14e5373ef304aa2686d1461cf236b7b2079c2711c8d03347cd8b97c54749f95bf17decae5344c9f09463c00a2af8858d33e6a118f0ed25cc0e175d3b055976bd81bf8e5b67b85baccd7a7b06b5309e1427e5b5c5d3a20d1d76ff00abf7bbfede65d8bd5cdc27d434ae86012c3464efc22d5b154a73db1a4f6f012992d0c7b72a0a67788e8ec6174f71b01a1b99b5cb50e44aa0c3a4cad4af4b7b9ac7c129a0b7500480f90b6256772fb7332c5e7afad15e470801d70ef4a44fc6d48b51f58e2ed61641125fea812c88882b60648451aa53c103a57a3c8f29a68de01d48d0db844f76b3ccf7e2d33c403f57fbf49d8435d8121d0a830f55b50fc1effcfc85a3314bb34926ac9f02f9befbeb8e7b4f0885aaa55a608f3874e0953bb79cd80bbd6df696d980472bb20211b8fcaef926f79fddbc355c55234cdaaf765928877f9b8a7da944cac277660d777c3064f9e61371f71481c19a8a6996ae359e4116a6289d9eed1b233808ffb6af689ffcbd8a857a865c7f94c938755d3cd88e4eea10855beb0fb18386d5d2875107eb21934e192dc752156b2405f81b32c4d0d317bfc47a5a603c3189a06c98bd15539b1e8ffb87a41814e936e3f8cb3518846778e200ccfedbe6025ed9ea7ea44eb44c893ff263462f9510a2c0b91d3e2e670e58656d57629ac64c2ac9babe68f29e01f744c358d5ed9fc2d1fc6e33af35eb8dac291dff1adbf2f357e8be8c1df2abfd1d82cb50b3434b515898c6bf7f4aea16a6c26bb80b82bbd6f38bc3be1a3355f4bc11ece19d50152e143fa43451c0e48869a290957e9dfdd25cafae436d78787966f59d001acfaec8d954a901a1599503005eb028572e5374c634b0e077f4429087ce682039c60ed3f36b50bd42472de736a6d686f8630ad2e9833919b10ce2a9477f9dc9429c18b270ac91e0aebe42f07b19fbaadd45bd7d138fa2b585adcb9613a5d3ec5010261fd396bde397bdb14b571d5e51605164f1010b1897514644b8dc68a42e28041659dd6929498fcdd19514406a0ccacebe23e6ca103acd5839f0b413b64192036e7b06ff78f63a03ba5f2ba80c135d56d6ab3538738dfae25249f8a70a6c3612ddda025c8cfe52f27e0de29ba19166f455ab4bd9b55f379abb4e9b086ccf791f28361372a56a4c0a40aed597a62c68411d1d00e77be473b9cce915edd878a79ba880e1a264ae154d65650f1a26e8c353e65b67dc4e580d9ce8005218e45adda18ed2bd3b25461c2f811aac353c6ec70356460fa56d62763ee6270e3e36a4432dbf5ff6266dd8800a257a28d2fa1b629766eb39d6ba095cdf133cd69e9be2cf6f0748077d2650fb23fee23c3c4372d97b335e18c34d6d5c27ba6ed5ec97d4bdeff63e298658457fef952ec951c49f2de9979d2fbfe07a517aef74d32d7e216ed039d229ded542ffae3b51b0789e10b1ce34f81b7398260b8daed8df273fa03b72400d8f3e03a8a67f59db2bf97409482c252cb3fcdb313d073ef74de4fef7b10c05087bf4e6f37d9e9903a4085fcf6a4f5b52ffce211e5cda1c47f398f07c09f813ef196f2b2b2a6f37690233dcf344aa9f0069902e8290b13a72e7ca6aea2c1eb54ee42e8bbda2e7a38ed2bdc0ffdd9988726e70f94f7972243d3c8926d9beec217a85b3e9cf335ac75fc9aed3b54231001c0fa479db5108739c7fc5e314db1150303fd2e86b62e1d2139b86b6e31112d3dd8cb86d9e454dc486b0a45c7d48e85f36b969809fa48a1ef105ac639047b8c2dfb152a009526298dcae572b173b469c1849c1908f28a46b6a9eded84b671c5d4d61cc946af0bb344ef79454fe20d7ee188ed9572fe3ccc8f5f63d88a0019063511897c564fefb282643d0279c1d5e760285dd465aff1eac4337a7f1c9c67f2febd28c2fb44bb79f4d276a59f1d2c8ba625268c45b22173947efffbc5dd2e0a359279cfd160d7ca930101ca013061284915cf68e81750ebf2d1e995bd1de81b9f118997dc3585e264e973f8d4a0f05cfabf513eb3559ca2109d4d2b58f1adbf93251f1a86d78f043ed3d92178b40eac1e1be74428f18b66d72a696aea678c16cc81c8e3ae5f84af2243c8fe194949ff59108a20e79cdc66860bbed0323809f2e6edc26dc06de9aa11d3f4c50a6be0718c8f62f3b300377ecb1af98729daea221d5fef3dafd6e3bd141f92ac197aa7e6454ca881d9f9eefad707b3b073e696435f6dbdc46b3579e2baed28e02369ff7ce9ce760ed45448429e188086f4575b4fba5b2765797c5ee937f70a5c950a9f05149cab7df1f6287094fc5b58b0bc017b0c5d5fa9ecfd8c0f0187f2fafe7c012fe22872b45a3856747c5398415e83f3b4f388e2827bb98b405fd121d911cdde38a25e60f9cfb51e151da56f70ee7896a68cf7a1622481f66122492c54ebf873ecb12a18d1cc2ccb06946111a856c35dffb2b71ecf6e3305339554d1170dab52e0050f6a84bddcdabd9c4e20d7fcf2e2d12541201f187fbe20394f9e2b6c20fa209a412c5e60f5195fa6acc1301a2e7ce13286d7ffa8c3887145c7782ad4daf0ee261b8d75f3def405f7cd8b01dd2aa8e5be11d281652dd63665e24d7a84016c89aff606c6bfb3d669f315b462e59ff52d78fff876a3fb7dd50c848a31faa9c11cd35775305703c3159224e48f1307cf74db3065f12dfdaa6c600e42ab3bbe3ae204faf3d1a728ca1c6e645f7cfa188337406ca5c80349ead9d8b9551202336b53dc515c48326da35073d9503d7578bfddf6cb215c3d8a2e13e8944a0e8d1a033cccb383e71545f48be02245f2321a02a87e2af9e932a3f65e07962b13d9b7eba614822006e7bf1ff8047eea8e35f5c7f2f28ea646b942be3ea71047f478ec4fdd90767fd474b421cebd867af61d19df8e46ba5bb236f0f9573280cd39e429da9bfc19cbfff13329609baf32629160f0bc6feefe3cd4778d1749bfcba54b262902f54931ba1e42945d4223b27fb38ef452777163c634a85ee83ce8dabfcdc51081bcdaf3ac77db7949ef050bb30ce4ccde7cc29424063bc1d73525d0fe0abbed15c083b23feb1cf7817413beb592d1019950c1be5e07210b840a974582e5fa946d05b67a7a1d4b8b89f159404a6a5d8326af03b6d6c59056da477e36e648147dd47aa149125265fbc30f44ecfbca8e96109a2b5c70e5a155f512d21c436e3349e5d0f1df5321881873b2a0d78996cd6cdf2ff7059cc072ff7fc92657fc5c142e6a51538776fbd858dce41680356d0f93dbd432d9a3556b154318eadb66ef900591b85e8b27df01f78eb8442924fd42288d531be93933f667bfb46dc63f0ee441f5cbd972bc18ae352a666996c7982ef84f4316684a39dd62cdace04f1f9faeae8f94a4d0c4bc4d070494fe18f5ee4aa7430893d99b6f004cbe116830e08efcd2f2f90a388702fa41b8a4c127ad29b3a0ab269205186cc2525d64c18e43b6fe5ab09056887d12dd8aff99bef92a22da270c6cfe2d1e759b20970e7c8b3af32b7a567d25330ed988a5e9ff2c0d49ed17885905e0937610fdd25bd151ef27b905719a0a8dfd0499b0bdc459714e175bf26b895176b9e29c0c61f02d08b2d9bd022148318b40370963c273591a64cd741cf2243572afc5012aeb41702f250d50704b5f8e581aeee94af6f5665ddc0d80f23984bcb148bdcbd660fe24e45703dce9e93d107322d0f953ef6c3d9efcfc34d5d6338472202cffd7eddc3bad5e0fb4e70b88c6c3eaddfe5bab205427d76d387f3cf549ef5706b4b6a43a856237fd1fc8e5a35cd393cacf9960e86d43cbc2417fb942e1f8460cff90118a77706673d453b595f4584d235a001f9581164141d1aa51d222f31dbc2670c6c7e7747ec7f0335ce4e75faaa5f9eee4109d1930971fc00af61911493a499b60db0ecf2a1804da2c49ddb71f7e92087f466f900781f8ba9fc15cc8ec0425a434c85b9ef43411f05f7040ccf0d72e2896534a6e521c374028d04ce76105c8603e0af28f00ace1f2f06cc57f85022bfceefb855c2af09ce680e68bebc8ff903e3f08c882a14b41ca", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x8}, 0x8) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1f}, 0xc) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"bbe2cb1e47c2e0bb9f663f48149fc40b2f8dc7fd3e11f454d4173608ab455d7faf86353f475638bf460dc6c1365815553483d9a68275841c53b45fbb35bb77f40e38fea1cca2f9ab5da28600bdcecc76d035e1ef803ae576f2b8d90a2e755ac5ff6a6c1297766478c0fb19a545adf679cdfabe93f2b2040151994c348a53059c367d54cba48553dce2cf8c40e565e308fdd3be80536b2f18e546fee2b0a3ce8655c9160f38fdcc6e6deb65724ebfa4d0d5a94648b197a6f680f53b8e6d493d3600d9edc46a4cf54d58f595fffd58bf4d7483e3f50d818b7388ef61af4e02997a1799fc3dac5429802e7da276a7d4771b51d62bf1f290faa4744c1945066d2bd3f66210740387759936d2ea46f099240118c9323b6aa75138d58e50893e0a0522e83d0eb937c2cda69c92e20c69aa6942d7b3621e298566ace1160619b0a296b45231b8af7cb5f9f73c80b437a911f725521eece6ad5568bc953aa1e1acdd23f34e3e6e612c7683d5cdf96c90af69fbbdfdfc8934f73bd3380b8acab3052d1b3a44903b3e4c3493fc475e99dd4615cb7603a952a7813a7aac29062a8c607ae6f9493fa569d1258d2336a26c6fa8778a43051db9496c1de42c1913e454575f5dbe016cc80652a8b0b83fba3ed6ef49580d6118ddc7f1b429ac6cd7879d7e43c75055f67c9d94cfdd53608d1406e4165e386e4baaed9d1c94f67006abca0cfb1ee56d6e0d6c19c3dde1057a147983105fbbd3a2440365704df41f38fde734eb1e802b086619bc50323d00d51f8fc946d287c3337ed890413768ac06d8c6567c4a65b0c584aae841b97bbbc45a00ec69352c4faa431beea43c06e058840ceb7c04b2071e3c34a98d110823d583b68171e95280153cac7220ca57ec030218d50de8aa43333cd18b30fa1945d24b010c1a8350be1e36beb3d150e7b1a71ace99be09daae024b1f497be6d84eb007e75b2cf1b72f2b2f25a3b79b80db10ac9ae4033d8aae712f50bfd095a42732b82a014dd92bb8c0ffbab956a901528cefc92af4e58e8ab6e4824d44900c7cf8186d03614bc5231376d009c3e8c3995f6fc4aab39db401845be3ea698b02e1d578fa8ab0ccf38eb4b6bf03c0b95dd6400882c2c1475f94c167af4f5abda5e9b438fb3ff43993040efd749a47c4ba2c62846d9162c1ea21c0712a2db9c166e64e7c809acd989c3cdcb7773be2e62ec8d409606d173c2b8e5f1f47a3643e72d8cb9e74a60f7d1c7c3a59a6dbfac5e797735ec1c08693d18f8fce736f40c766eacf106cc33f4fbf5da6516556f1dcdc304cecfca4a2ced58176ceb373adc98c6765dec4e090e35cf89ae8f975b2387c13ef91b4c57e1f3ff59e8c5b9b268c687948a05b03dfc03b8638a6278b9208a02ef2e6bd581d881ebbf4fe4cef4c53f15feb6936dff66be838dd5d65bdc8f0ba13a68578e8ea5b95", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfff}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x1f}, 0xc) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto(r3, &(0x7f0000000240)="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", 0x1000, 0x80, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r3, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"bbe2cb1e47c2e0bb9f663f48149fc40b2f8dc7fd3e11f454d4173608ab455d7faf86353f475638bf460dc6c1365815553483d9a68275841c53b45fbb35bb77f40e38fea1cca2f9ab5da28600bdcecc76d035e1ef803ae576f2b8d90a2e755ac5ff6a6c1297766478c0fb19a545adf679cdfabe93f2b2040151994c348a53059c367d54cba48553dce2cf8c40e565e308fdd3be80536b2f18e546fee2b0a3ce8655c9160f38fdcc6e6deb65724ebfa4d0d5a94648b197a6f680f53b8e6d493d3600d9edc46a4cf54d58f595fffd58bf4d7483e3f50d818b7388ef61af4e02997a1799fc3dac5429802e7da276a7d4771b51d62bf1f290faa4744c1945066d2bd3f66210740387759936d2ea46f099240118c9323b6aa75138d58e50893e0a0522e83d0eb937c2cda69c92e20c69aa6942d7b3621e298566ace1160619b0a296b45231b8af7cb5f9f73c80b437a911f725521eece6ad5568bc953aa1e1acdd23f34e3e6e612c7683d5cdf96c90af69fbbdfdfc8934f73bd3380b8acab3052d1b3a44903b3e4c3493fc475e99dd4615cb7603a952a7813a7aac29062a8c607ae6f9493fa569d1258d2336a26c6fa8778a43051db9496c1de42c1913e454575f5dbe016cc80652a8b0b83fba3ed6ef49580d6118ddc7f1b429ac6cd7879d7e43c75055f67c9d94cfdd53608d1406e4165e386e4baaed9d1c94f67006abca0cfb1ee56d6e0d6c19c3dde1057a147983105fbbd3a2440365704df41f38fde734eb1e802b086619bc50323d00d51f8fc946d287c3337ed890413768ac06d8c6567c4a65b0c584aae841b97bbbc45a00ec69352c4faa431beea43c06e058840ceb7c04b2071e3c34a98d110823d583b68171e95280153cac7220ca57ec030218d50de8aa43333cd18b30fa1945d24b010c1a8350be1e36beb3d150e7b1a71ace99be09daae024b1f497be6d84eb007e75b2cf1b72f2b2f25a3b79b80db10ac9ae4033d8aae712f50bfd095a42732b82a014dd92bb8c0ffbab956a901528cefc92af4e58e8ab6e4824d44900c7cf8186d03614bc5231376d009c3e8c3995f6fc4aab39db401845be3ea698b02e1d578fa8ab0ccf38eb4b6bf03c0b95dd6400882c2c1475f94c167af4f5abda5e9b438fb3ff43993040efd749a47c4ba2c62846d9162c1ea21c0712a2db9c166e64e7c809acd989c3cdcb7773be2e62ec8d409606d173c2b8e5f1f47a3643e72d8cb9e74a60f7d1c7c3a59a6dbfac5e797735ec1c08693d18f8fce736f40c766eacf106cc33f4fbf5da6516556f1dcdc304cecfca4a2ced58176ceb373adc98c6765dec4e090e35cf89ae8f975b2387c13ef91b4c57e1f3ff59e8c5b9b268c687948a05b03dfc03b8638a6278b9208a02ef2e6bd581d881ebbf4fe4cef4c53f15feb6936dff66be838dd5d65bdc8f0ba13a68578e8ea5b95", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000140)=0x3, 0x4) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0, 0x4f, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aada0d395136a50ab12a56e21ffea81e5db02b1e6d97c3c8d94fa70f7fbf0cd659388a661c1651adb"}, 0x57) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"bbe2cb1e47c2e0bb9f663f48149fc40b2f8dc7fd3e11f454d4173608ab455d7faf86353f475638bf460dc6c1365815553483d9a68275841c53b45fbb35bb77f40e38fea1cca2f9ab5da28600bdcecc76d035e1ef803ae576f2b8d90a2e755ac5ff6a6c1297766478c0fb19a545adf679cdfabe93f2b2040151994c348a53059c367d54cba48553dce2cf8c40e565e308fdd3be80536b2f18e546fee2b0a3ce8655c9160f38fdcc6e6deb65724ebfa4d0d5a94648b197a6f680f53b8e6d493d3600d9edc46a4cf54d58f595fffd58bf4d7483e3f50d818b7388ef61af4e02997a1799fc3dac5429802e7da276a7d4771b51d62bf1f290faa4744c1945066d2bd3f66210740387759936d2ea46f099240118c9323b6aa75138d58e50893e0a0522e83d0eb937c2cda69c92e20c69aa6942d7b3621e298566ace1160619b0a296b45231b8af7cb5f9f73c80b437a911f725521eece6ad5568bc953aa1e1acdd23f34e3e6e612c7683d5cdf96c90af69fbbdfdfc8934f73bd3380b8acab3052d1b3a44903b3e4c3493fc475e99dd4615cb7603a952a7813a7aac29062a8c607ae6f9493fa569d1258d2336a26c6fa8778a43051db9496c1de42c1913e454575f5dbe016cc80652a8b0b83fba3ed6ef49580d6118ddc7f1b429ac6cd7879d7e43c75055f67c9d94cfdd53608d1406e4165e386e4baaed9d1c94f67006abca0cfb1ee56d6e0d6c19c3dde1057a147983105fbbd3a2440365704df41f38fde734eb1e802b086619bc50323d00d51f8fc946d287c3337ed890413768ac06d8c6567c4a65b0c584aae841b97bbbc45a00ec69352c4faa431beea43c06e058840ceb7c04b2071e3c34a98d110823d583b68171e95280153cac7220ca57ec030218d50de8aa43333cd18b30fa1945d24b010c1a8350be1e36beb3d150e7b1a71ace99be09daae024b1f497be6d84eb007e75b2cf1b72f2b2f25a3b79b80db10ac9ae4033d8aae712f50bfd095a42732b82a014dd92bb8c0ffbab956a901528cefc92af4e58e8ab6e4824d44900c7cf8186d03614bc5231376d009c3e8c3995f6fc4aab39db401845be3ea698b02e1d578fa8ab0ccf38eb4b6bf03c0b95dd6400882c2c1475f94c167af4f5abda5e9b438fb3ff43993040efd749a47c4ba2c62846d9162c1ea21c0712a2db9c166e64e7c809acd989c3cdcb7773be2e62ec8d409606d173c2b8e5f1f47a3643e72d8cb9e74a60f7d1c7c3a59a6dbfac5e797735ec1c08693d18f8fce736f40c766eacf106cc33f4fbf5da6516556f1dcdc304cecfca4a2ced58176ceb373adc98c6765dec4e090e35cf89ae8f975b2387c13ef91b4c57e1f3ff59e8c5b9b268c687948a05b03dfc03b8638a6278b9208a02ef2e6bd581d881ebbf4fe4cef4c53f15feb6936dff66be838dd5d65bdc8f0ba13a68578e8ea5b95", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) socket(0x1c, 0x1, 0x0) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) socket(0x1c, 0x1, 0x0) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0xe}, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r1, 0x1f}, 0xc) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) 22:21:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r1, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x28, "4d51ecc1e09c46c31159e3a61d25147a4e0edbee1200748d0982bdbf89a6704b4728402517282aad"}, 0x30) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x1, 'M'}, 0x9) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r1, 0x1f}, 0xc) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000280)) 22:21:24 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000280)) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 3: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001300)={{"bbe2cb1e47c2e0bb9f663f48149fc40b2f8dc7fd3e11f454d4173608ab455d7faf86353f475638bf460dc6c1365815553483d9a68275841c53b45fbb35bb77f40e38fea1cca2f9ab5da28600bdcecc76d035e1ef803ae576f2b8d90a2e755ac5ff6a6c1297766478c0fb19a545adf679cdfabe93f2b2040151994c348a53059c367d54cba48553dce2cf8c40e565e308fdd3be80536b2f18e546fee2b0a3ce8655c9160f38fdcc6e6deb65724ebfa4d0d5a94648b197a6f680f53b8e6d493d3600d9edc46a4cf54d58f595fffd58bf4d7483e3f50d818b7388ef61af4e02997a1799fc3dac5429802e7da276a7d4771b51d62bf1f290faa4744c1945066d2bd3f66210740387759936d2ea46f099240118c9323b6aa75138d58e50893e0a0522e83d0eb937c2cda69c92e20c69aa6942d7b3621e298566ace1160619b0a296b45231b8af7cb5f9f73c80b437a911f725521eece6ad5568bc953aa1e1acdd23f34e3e6e612c7683d5cdf96c90af69fbbdfdfc8934f73bd3380b8acab3052d1b3a44903b3e4c3493fc475e99dd4615cb7603a952a7813a7aac29062a8c607ae6f9493fa569d1258d2336a26c6fa8778a43051db9496c1de42c1913e454575f5dbe016cc80652a8b0b83fba3ed6ef49580d6118ddc7f1b429ac6cd7879d7e43c75055f67c9d94cfdd53608d1406e4165e386e4baaed9d1c94f67006abca0cfb1ee56d6e0d6c19c3dde1057a147983105fbbd3a2440365704df41f38fde734eb1e802b086619bc50323d00d51f8fc946d287c3337ed890413768ac06d8c6567c4a65b0c584aae841b97bbbc45a00ec69352c4faa431beea43c06e058840ceb7c04b2071e3c34a98d110823d583b68171e95280153cac7220ca57ec030218d50de8aa43333cd18b30fa1945d24b010c1a8350be1e36beb3d150e7b1a71ace99be09daae024b1f497be6d84eb007e75b2cf1b72f2b2f25a3b79b80db10ac9ae4033d8aae712f50bfd095a42732b82a014dd92bb8c0ffbab956a901528cefc92af4e58e8ab6e4824d44900c7cf8186d03614bc5231376d009c3e8c3995f6fc4aab39db401845be3ea698b02e1d578fa8ab0ccf38eb4b6bf03c0b95dd6400882c2c1475f94c167af4f5abda5e9b438fb3ff43993040efd749a47c4ba2c62846d9162c1ea21c0712a2db9c166e64e7c809acd989c3cdcb7773be2e62ec8d409606d173c2b8e5f1f47a3643e72d8cb9e74a60f7d1c7c3a59a6dbfac5e797735ec1c08693d18f8fce736f40c766eacf106cc33f4fbf5da6516556f1dcdc304cecfca4a2ced58176ceb373adc98c6765dec4e090e35cf89ae8f975b2387c13ef91b4c57e1f3ff59e8c5b9b268c687948a05b03dfc03b8638a6278b9208a02ef2e6bd581d881ebbf4fe4cef4c53f15feb6936dff66be838dd5d65bdc8f0ba13a68578e8ea5b95", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="b1043a86b058fffb390362746d80026ef2314b8c3bd9b2b57c53418b491d75f0bb0093e0650e3e16f81320ed6cc7a2d9e962"], 0xa, 0x0, 0x0, 0x0, 0xe8}, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000280)) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x1, 'M'}, 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x1, 'M'}, 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:25 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fstat(r0, &(0x7f0000001780)) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x4, 0x6}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000280)) 22:21:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40, 0x1, 'M'}, 0x9) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 22:21:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) 22:21:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2, 0x3, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={r2, 0x1f}, 0xc) 22:21:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001300)={{"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", "48f596f51e6506ce185135f7a2d1bbcec700ce95a415c62acf5a0870cd5f56bb", 0xffffffff, 0x7}, &(0x7f0000001240)="586378072a7d7152b63f07448e8a81ac9244789b244741686984f09b2f35ccad0e47c1b0316c9219897cb8b2060a4948d03a19c3eba8dd4d8d71cdd310ced36284b7f1585daad6b2d25fc590a924e35416f60e37c6bcb6032708930e57050e685fb4a6a9736dc39566e90da5ff85e25139a7106d98a08a4cd865d9cf1e80c592bd57b0b3aae4eb72ca", 0x4, 0x8, 0x9, 0x7fffffffffffffff, 0x403391, 0x7fffffffffffffff, 0xfe, 0x3}) Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff84863164 stack pointer = 0x28:0xfffffe0090013220 frame pointer = 0x28:0xfffffe0090013260 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 42463 (syz-executor.2) trap number = 12 panic: page fault cpuid = 1 time = 1648506085 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0090012a30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0090012b90 vpanic() at vpanic+0x2b8/frame 0xfffffe0090012c70 panic() at panic+0xb5/frame 0xfffffe0090012d30 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe0090012e30 trap_pfault() at trap_pfault+0x186/frame 0xfffffe0090012f70 trap() at trap+0x5ad/frame 0xfffffe0090013150 calltrap() at calltrap+0x8/frame 0xfffffe0090013150 --- trap 0xc, rip = 0xffffffff84863164, rsp = 0xfffffe0090013220, rbp = 0xfffffe0090013260 --- pf_krule_global_RB_INSERT() at pf_krule_global_RB_INSERT+0x24/frame 0xfffffe0090013260 pf_ioctl_addrule() at pf_ioctl_addrule+0xe06/frame 0xfffffe00900132f0 pfioctl() at pfioctl+0x553d/frame 0xfffffe0090014610 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe00900146f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe0090014730 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe0090014a80 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe0090014ad0 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe0090014bd0 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe0090014d30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe0090014f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0090014f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x82fdcef08, rbp = 0x82fdcef70 --- KDB: enter: panic [ thread pid 42463 tid 148728 ] Stopped at kdb_enter+0x6b: movq $0,0x270a69a(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xe27abbdc7c05014d rdx 0x3ffff rbx 0 rsp 0xfffffe0090012b70 rbp 0xfffffe0090012b90 rsi 0x40001 rdi 0xffffffff8177a5ea vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe008fe8d000 r13 0xfffffe0090012b01 r14 0xffffffff82bb9d20 .str.26 r15 0xffffffff82bb9d20 .str.26 rip 0xffffffff8176db7b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a69a(%rip) db> show proc Process 42463 (syz-executor.2) at 0xfffffe009a9c7a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 780 at 0xfffffe0058c4d000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0053dde000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009a98b9f8 (map 0xfffffe009a98b9f8) (map.pmap 0xfffffe009a98bab8) (pmap 0xfffffe009a98bb20) threads: 2 148641 RunQ syz-executor.2 148728 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 42466 777 777 0 R (threaded) syz-executor.0 148664 Run CPU 0 syz-executor.0 148731 RunQ syz-executor.0 42464 778 778 0 R (threaded) syz-executor.1 148653 RunQ syz-executor.1 148729 S uwait 0xfffffe009254a400 syz-executor.1 42463 780 780 0 R (threaded) syz-executor.2 148641 RunQ syz-executor.2 148728 Run CPU 1 syz-executor.2 30076 1 778 0 S uwait 0xfffffe0097d0bc80 syz-executor.1 30075 1 778 0 S uwait 0xfffffe009a03aa00 syz-executor.1 30072 1 778 0 S uwait 0xfffffe0099f28880 syz-executor.1 28177 1 780 0 S uwait 0xfffffe0058b0c800 syz-executor.2 28171 1 780 0 S uwait 0xfffffe0053f7c600 syz-executor.2 28154 1 780 0 S uwait 0xfffffe0097d0ad00 syz-executor.2 28124 1 800 0 S uwait 0xfffffe00999ebb00 syz-executor.3 28117 1 800 0 S uwait 0xfffffe0058b0c700 syz-executor.3 28112 1 800 0 S uwait 0xfffffe0097d0b680 syz-executor.3 28107 1 800 0 S uwait 0xfffffe009a0bc680 syz-executor.3 28100 1 800 0 S uwait 0xfffffe0053f7c280 syz-executor.3 28094 1 800 0 S uwait 0xfffffe00589a7f00 syz-executor.3 28091 1 800 0 S uwait 0xfffffe0097d0b380 syz-executor.3 28083 1 800 0 S uwait 0xfffffe0097d0b180 syz-executor.3 28078 1 800 0 S uwait 0xfffffe0058b0c380 syz-executor.3 28072 1 800 0 S uwait 0xfffffe00589a7b00 syz-executor.3 28066 1 800 0 S uwait 0xfffffe0058b0dc80 syz-executor.3 28062 1 800 0 S uwait 0xfffffe0099f0c000 syz-executor.3 28055 1 800 0 S uwait 0xfffffe0097d0af00 syz-executor.3 28049 1 800 0 S uwait 0xfffffe009254a780 syz-executor.3 28044 1 800 0 S uwait 0xfffffe0097d0b480 syz-executor.3 28035 1 800 0 S uwait 0xfffffe0097d0ac00 syz-executor.3 28028 1 800 0 S uwait 0xfffffe00999eb700 syz-executor.3 28022 1 800 0 S uwait 0xfffffe0058b0da80 syz-executor.3 28015 1 800 0 S uwait 0xfffffe009a0bc700 syz-executor.3 28007 1 800 0 S uwait 0xfffffe0097d0b280 syz-executor.3 28003 1 800 0 S uwait 0xfffffe00999eb300 syz-executor.3 21333 1 780 0 S uwait 0xfffffe009254a200 syz-executor.2 21328 1 780 0 S uwait 0xfffffe0099e2a100 syz-executor.2 15360 1 15360 65 Ss select 0xfffffe00589a7a40 dhclient 12766 1 12766 0 Ss select 0xfffffe0099f0b440 dhclient 12759 1 12759 0 Ss select 0xfffffe009a0af6c0 dhclient 12700 1 12700 65 Ss select 0xfffffe00999ffdc0 dhclient 11430 1 11430 0 Ss select 0xfffffe0099ef5b40 dhclient 11427 1 11427 0 Ss select 0xfffffe0099ef8540 dhclient 11408 1 11408 65 Ss select 0xfffffe00999ed040 dhclient 8531 1 8531 0 Ss select 0xfffffe0099da5b40 dhclient 8528 1 8528 0 Ss select 0xfffffe009269f4c0 dhclient 8509 1 8509 65 Ss select 0xfffffe009a0384c0 dhclient 2172 1 2172 0 Ss select 0xfffffe0099db87c0 dhclient 2163 1 2163 0 Ss select 0xfffffe0099da58c0 dhclient 832 0 0 0 DL aiordy 0xfffffe0092d7da90 [aiod4] 831 0 0 0 DL aiordy 0xfffffe00929ba000 [aiod3] 829 0 0 0 DL aiordy 0xfffffe00929b9548 [aiod2] 827 0 0 0 DL aiordy 0xfffffe00929baa90 [aiod1] 800 774 800 0 Rs syz-executor.3 780 774 780 0 Rs syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe0057a8c400 syz-fuzzer 100113 S uwait 0xfffffe0053f7b880 syz-fuzzer 100114 S uwait 0xfffffe0053f7b980 syz-fuzzer 100115 S uwait 0xfffffe0053f7ba80 syz-fuzzer 100116 S uwait 0xfffffe0058b0de80 syz-fuzzer 100117 S uwait 0xfffffe0053f7bb80 syz-fuzzer 100118 S kqread 0xfffffe000817e500 syz-fuzzer 100119 S uwait 0xfffffe009254a000 syz-fuzzer 100120 S uwait 0xfffffe009254a100 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0092d7f0b0 csh 770 688 770 0 Ss select 0xfffffe009254b0c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574d7cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574d50b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574d54b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586eacb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00574d58b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00574d5cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00574d60b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00574d64b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574d68b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c0 cron 688 1 688 0 Ss select 0xfffffe009254a740 sshd 501 1 501 0 Ds bo_wwai 0xfffffe00928a3868 syslogd 430 1 430 0 Ss select 0xfffffe009254a9c0 devd 429 1 429 65 Ss select 0xfffffe0058b0c9c0 dhclient 344 1 344 0 Ss select 0xfffffe009254a940 dhclient 341 1 341 0 Ss select 0xfffffe009254b1c0 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0053ddc000 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100081 D - 0xffffffff83211f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0056fd8ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100082 D launds 0xffffffff83f91044 [laundry: dom0] 100083 D umarcl 0xffffffff81ea4540 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff84b3e5a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ec5488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053ed6c30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053ed6c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dde000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053c95b00 [softirq_0] 100006 D - 0xfffffe0053c95900 [softirq_1] 100007 D - 0xfffffe0053c95700 [if_io_tqg_0] 100008 D - 0xfffffe0053c95500 [if_io_tqg_1] 100009 D - 0xfffffe0053c95300 [if_config_tqg_0] 100011 D - 0xfffffe0008181c00 [aiod_kick taskq] 100012 D - 0xfffffe0008181b00 [inm_free taskq] 100013 D - 0xfffffe0008181a00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008181900 [in6m_free taskq] 100015 D - 0xfffffe0008181800 [deferred_unmount ta] 100016 D - 0xfffffe0008181700 [thread taskq] 100018 D - 0xfffffe0008181500 [kqueue_ctx taskq] 100019 D - 0xfffffe0008181400 [pci_hp taskq] 100021 D - 0xfffffe0008181200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008181200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008181200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008181200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008181100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008181100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008181100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008181100 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f33300 [firmware taskq] 100039 D - 0xfffffe0053f33200 [crypto_0] 100040 D - 0xfffffe0053f33200 [crypto_1] 100056 D - 0xfffffe0053f32d00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f32c00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f32b00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f32a00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fa1480 [virtio_balloon] 100067 D - 0xffffffff82bbfba0 [deadlkres] 100071 D - 0xfffffe0008182100 [mca taskq] 100073 D - 0xfffffe0053f32500 [acpi_task_0] 100074 D - 0xfffffe0053f32500 [acpi_task_1] 100075 D - 0xfffffe0053f32500 [acpi_task_2] 100076 D - 0xfffffe0053f32e00 [CAM taskq] db> show all locks Process 42463 (syz-executor.2) thread 0xfffffe008fe8d000 (148728) exclusive sx pf config (pf config) r = 0 (0xffffffff848da2c0) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:2114 Process 501 (syslogd) thread 0xfffffe0058aee020 (100101) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00928a3770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3561 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 pcb 845 1462K 123070 kobj 327 1308K 488 newblk 12 1027K 111794 vfscache 3 1025K 3 inodedep 1314 1005K 46456 filedesc 74 586K 82931 linker 380 572K 413 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 416 416K 17320 subproc 204 400K 42582 dirrem 1303 326K 43395 sctp_atcl 827 311K 78542 vmem 3 274K 6 acpica 1674 184K 56014 vnet_data 1 168K 1 freefile 1303 163K 43365 tidhash 3 141K 3 pagedep 9 130K 41448 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 46 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 umtx 440 55K 440 kdtrace 282 54K 91199 sctp_atky 1245 52K 97228 sctp_timw 162 41K 162 temp 34 33K 6502 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 4 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 130 16K 410 bus-sc 34 15K 1651 lltable 43 14K 138 sctp_map 832 13K 34640 sctp_athm 827 13K 78706 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 44733 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 53 rpc 2 8K 2 shmfd 1 8K 18 pfs_vncache 1 8K 1 kqueue 91 8K 42484 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 cred 29 8K 512 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 469 pwddesc 89 6K 42467 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 56 pf_ifnet 10 5K 19 DEVFSP 68 5K 507 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 989 evdev 4 4K 4 proc-args 120 4K 43866 acpisem 28 4K 28 lockf 32 4K 75 hhook 15 4K 17 kcovinfo 52 4K 52 selfd 50 4K 581745 terminal 11 3K 11 select 19 3K 68 uidinfo 3 3K 83 pf_rule 1 2K 26 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 CC Mem 31 2K 25255 ip6ndp 12 2K 14 Unitno 30 2K 4133 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 freework 6 2K 72316 in_multi 6 2K 8 inpcbpolicy 45 2K 27918 freeblks 5 2K 44755 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 82858 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 94 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 35 1K 25260 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 41429 diradd 4 1K 43435 pfil 4 1K 4 sigio 8 1K 9 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 500 tcp_fsb 1 1K 10453 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 100107 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 37355 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 64 sctp_stri 0 0K 0 filemon 0 0K 54 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 50796 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 44 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 1 allocindir 0 0K 0 indirdep 0 0K 40984 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 102 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 41838 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 8762 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 3083 acl 0 0K 0 mbuf_tag 0 0K 152 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 33465 eventfd 0 0K 218 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 919 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8856 542 1372961 0 254 38494208 0 tcp_log 416 769 9392 382457 0 254 4226976 0 mbuf 256 9957 3262 2484555 0 254 3384064 0 RADIX NODE 144 15989 470 880394 0 63 2370096 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-128 128 13849 1930 55980 0 126 2019712 0 sctp_asoc 2288 416 349 17320 0 254 1750320 0 BUF TRIE 144 201 11587 74832 0 62 1697472 0 malloc-384 384 4158 42 4159 0 30 1612800 0 malloc-4096 4096 328 4 491 0 2 1359872 0 UMA Slabs 0 112 11577 9 11577 0 126 1297632 0 malloc-384 384 1313 2017 46456 0 30 1278720 0 malloc-2048 2048 413 211 61248 0 8 1277952 0 sctp_ep 1208 411 609 61222 0 254 1232160 0 vmem btag 56 21179 28 21179 0 254 1187592 0 malloc-256 256 1724 1996 176992 0 62 952320 0 malloc-256 256 167 3133 51910 0 62 844800 0 tcpcb 1104 31 732 25249 0 254 842352 0 VM OBJECT 264 2749 101 911567 0 30 752400 0 socket 960 125 639 90876 0 254 733440 0 malloc-16384 16384 37 5 41624 0 1 688128 0 FFS inode 1160 545 36 43911 0 8 673960 0 malloc-1024 1024 420 220 17477 0 16 655360 0 256 Bucket 2048 265 23 6322 0 8 589824 0 sctp_raddr 736 416 354 17320 0 254 566720 0 malloc-384 384 850 410 78576 0 30 483840 0 MAP ENTRY 96 4139 397 2154677 0 126 435456 0 THREAD 1808 192 28 48731 0 8 397760 0 lkpicurr 168 2 2350 2 0 62 395136 0 malloc-4096 4096 90 6 42472 0 2 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-8192 8192 6 34 92 0 1 327680 0 VNODE 448 586 107 43954 0 30 310464 0 malloc-64 64 3898 701 585626 0 254 294336 0 malloc-65536 65536 1 3 137 0 1 262144 0 malloc-32768 32768 1 7 38816 0 1 262144 0 mbuf_packet 256 301 715 71456 0 254 260096 0 malloc-16 16 14653 597 39971 0 254 244000 0 ertt_txseginfo 40 3 5653 165940 0 254 226240 0 tcp_bbr_map 128 36 1731 46500 0 126 226176 0 DEVCTL 1024 0 220 154 0 0 225280 0 VMSPACE 2552 68 13 42447 0 4 206712 0 FPU_save_area 832 194 49 60666 0 16 202176 0 malloc-32 32 5347 827 34316 0 254 197568 0 malloc-65536 65536 3 0 3 0 1 196608 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-128 128 1132 263 26364 0 126 178560 0 FFS2 dinode 256 545 145 43910 0 62 176640 0 malloc-256 256 34 656 126095 0 62 176640 0 malloc-4096 4096 40 2 51 0 2 172032 0 sctp_chunk 152 420 620 1341 0 254 158080 0 PROC 1352 88 26 42466 0 8 154128 0 128 Bucket 1024 99 48 7909 0 16 150528 0 S VFS Cache 104 1025 379 46594 0 126 146016 0 64 Bucket 512 169 103 43354 0 30 139264 0 malloc-65536 65536 0 2 358 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-1024 1024 124 4 145 0 16 131072 0 unpcb 256 70 440 1685 0 254 130560 0 filedesc0 1072 89 23 42467 0 8 120064 0 ksiginfo 112 103 941 15567 0 126 116928 0 malloc-256 256 285 150 93689 0 62 111360 0 pipe 744 23 122 1151 0 16 107880 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-16384 16384 5 1 8 0 1 98304 0 malloc-2048 2048 7 41 608 0 8 98304 0 32 Bucket 256 171 204 28660 0 62 96000 0 tcp_inpcb 424 31 185 25249 0 30 91584 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 4 206 542792 0 30 85680 0 malloc-64 64 643 680 85602 0 254 84672 0 malloc-64 64 545 778 26925 0 254 84672 0 clpbuf 2624 0 32 50 0 16 83968 0 malloc-128 128 298 353 10816 0 126 83328 0 malloc-256 256 103 212 89030 0 62 80640 0 sctp_readq 152 0 520 30 0 254 79040 0 malloc-384 384 136 44 154 0 30 69120 0 malloc-64 64 396 675 22204 0 254 68544 0 malloc-64 64 479 592 17817 0 254 68544 0 malloc-128 128 133 394 167955 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 5 3 8 0 1 65536 0 malloc-256 256 198 57 1177 0 62 65280 0 ripcb 424 8 145 1201 0 30 64872 0 Files 80 305 495 150838 0 126 64000 0 sctp_stream_msg_out 112 241 299 1578 0 254 60480 0 malloc-32 32 915 975 84030 0 254 60480 0 tcp_bbr_pcb 832 22 50 6151 0 16 59904 0 malloc-8192 8192 4 3 105 0 1 57344 0 udplite_inpcb 424 0 126 270 0 30 53424 0 udp_inpcb 424 6 120 1198 0 30 53424 0 malloc-16 16 1996 1254 156825 0 254 52000 0 malloc-128 128 179 224 798 0 126 51584 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 192967 0 16 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-2048 2048 13 11 38 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 5 43 1789 0 16 49152 0 malloc-1024 1024 16 32 20 0 16 49152 0 tcp_rack_pcb 896 1 53 10453 0 16 48384 0 tcp_rack_map 120 2 394 25128 0 126 47520 0 da_ccb 544 1 83 135814 0 16 45696 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 5 5 629 0 2 40960 0 malloc-4096 4096 3 7 41841 0 2 40960 0 pcpu-8 8 4709 411 4865 0 254 40960 0 sctp_laddr 48 0 840 30156 0 254 40320 0 PWD 32 49 1085 41524 0 254 36288 0 malloc-64 64 15 552 3719 0 254 36288 0 malloc-64 64 259 308 46957 0 254 36288 0 malloc-64 64 8 559 65 0 254 36288 0 16 Bucket 144 100 152 6204 0 62 36288 0 8 Bucket 80 74 376 8777 0 126 36000 0 malloc-128 128 59 220 470 0 126 35712 0 malloc-128 128 89 190 5427 0 126 35712 0 malloc-128 128 152 127 1069 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 20 70 115 0 30 34560 0 malloc-384 384 52 38 392 0 30 34560 0 malloc-256 256 96 39 734 0 62 34560 0 malloc-256 256 7 128 759 0 62 34560 0 TURNSTILE 136 221 31 221 0 62 34272 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 1 15 762 0 8 32768 0 malloc-1024 1024 4 28 813 0 16 32768 0 malloc-1024 1024 2 30 39 0 16 32768 0 malloc-1024 1024 17 15 17 0 16 32768 0 malloc-1024 1024 1 31 10 0 16 32768 0 malloc-512 512 13 51 13 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 2 62 95 0 30 32768 0 malloc-512 512 9 55 86 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 KNOTE 160 28 172 418850 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 8156 0 126 29016 0 tcp_inpcb ports 32 3 879 14582 0 254 28224 0 ertt 72 31 361 25249 0 126 28224 0 malloc-32 32 337 545 942 0 254 28224 0 malloc-32 32 80 802 42214 0 254 28224 0 4 Bucket 48 6 582 878 0 254 28224 0 2 Bucket 32 78 804 10434 0 254 28224 0 AIO 208 0 133 2950 0 62 27664 0 malloc-4096 4096 2 4 4 0 2 24576 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 56 0 126 24288 0 rl_entry 40 110 496 110 0 254 24240 0 malloc-384 384 3 57 24 0 30 23040 0 malloc-384 384 1 59 39 0 30 23040 0 domainset 40 0 567 6106 0 254 22680 0 SLEEPQUEUE 88 221 35 221 0 126 22528 0 hostcache 64 3 312 3 0 254 20160 0 udpcb 32 6 624 1468 0 254 20160 0 udplite_inpcb ports 32 0 630 80 0 254 20160 0 udp_inpcb ports 32 3 627 45 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 130 500 59206 0 254 20160 0 malloc-32 32 101 529 704 0 254 20160 0 malloc-32 32 43 587 2808 0 254 20160 0 AIOCB 552 0 35 24455 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 3083 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 62 0 2 16384 0 malloc-512 512 2 30 123 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 725016 0 254 16032 0 kenv 258 15 45 1039 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-32 32 4 374 3417 0 254 12096 0 malloc-16 16 11 739 27360 0 254 12000 0 malloc-16 16 53 697 47411 0 254 12000 0 malloc-16 16 58 692 267 0 254 12000 0 malloc-16 16 199 551 3075 0 254 12000 0 malloc-16 16 26 724 25483 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-16 16 8 492 8 0 254 8000 0 pcpu-16 16 7 249 7 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0