Created attachment 222507 [details] Update patch Update to 1.16 and removes required patch. See https://blog.golang.org/go1.16
Fixed by ports r565496
A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=2593f858d7d078efa85f78f20b6bfa0931cc1dc5 commit 2593f858d7d078efa85f78f20b6bfa0931cc1dc5 Author: Richard Scheffenegger <rscheff@FreeBSD.org> AuthorDate: 2021-02-25 18:10:55 +0000 Commit: Richard Scheffenegger <rscheff@FreeBSD.org> CommitDate: 2021-02-25 18:12:20 +0000 A TCP server has to take into consideration, if TCP_NOOPT is preventing the negotiation of TCP features. This affects most TCP options but adherance to RFC7323 with the timestamp option will prevent a session from getting established. PR: 253576 Reviewed By: tuexen, #transport MFC after: 3 days Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D28652 sys/netinet/tcp_input.c | 12 ++++++++---- sys/netinet/tcp_syncache.c | 3 ++- 2 files changed, 10 insertions(+), 5 deletions(-)
A commit in branch stable/13 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=c0c928636156dd913302bc34e5ac9d70810f5cdd commit c0c928636156dd913302bc34e5ac9d70810f5cdd Author: Richard Scheffenegger <rscheff@FreeBSD.org> AuthorDate: 2021-02-25 18:10:55 +0000 Commit: Richard Scheffenegger <rscheff@FreeBSD.org> CommitDate: 2021-02-28 08:11:18 +0000 TCP_NOOPT may prevent the negotiation of TCP features, which a server has to take into consideration. PR: 253576 Reviewed By: tuexen, #transport MFC after: 3 days Sponsored by: NetApp, Inc. Differential Revision: https://reviews.freebsd.org/D28652 (cherry picked from commit 2593f858d7d078efa85f78f20b6bfa0931cc1dc5) sys/netinet/tcp_input.c | 12 ++++++++---- sys/netinet/tcp_syncache.c | 3 ++- 2 files changed, 10 insertions(+), 5 deletions(-)