From: David Gibson <david@gibson.dropbear.id.au>
To: passt-dev@passt.top, Stefano Brivio <sbrivio@redhat.com>
Cc: David Gibson <david@gibson.dropbear.id.au>
Subject: [PATCH 0/3] Fix bugs with RST propagation
Date: Tue, 27 Jan 2026 19:39:50 +1100 [thread overview]
Message-ID: <20260127083953.824556-1-david@gibson.dropbear.id.au> (raw)
In various circumstances we may not properly report abrupt ends to a
TCP connection to peers with an RST. Fix them.
Link: https://bugs.passt.top/show_bug.cgi?id=191
Link: https://bugs.passt.top/show_bug.cgi?id=193
David Gibson (3):
doc: Add test program verifying socket RST behaviour
tcp: Properly propagate tap-side RST to socket side
tcp_splice: Force TCP RST on abnormal close conditions
doc/platform-requirements/.gitignore | 1 +
doc/platform-requirements/Makefile | 8 +-
doc/platform-requirements/tcp-close-rst.c | 204 ++++++++++++++++++++++
tcp.c | 37 +++-
tcp_splice.c | 58 ++++--
5 files changed, 290 insertions(+), 18 deletions(-)
create mode 100644 doc/platform-requirements/tcp-close-rst.c
--
2.52.0
next reply other threads:[~2026-01-27 8:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-27 8:39 David Gibson [this message]
2026-01-27 8:39 ` [PATCH 1/3] doc: Add test program verifying socket RST behaviour David Gibson
2026-01-27 8:39 ` [PATCH 2/3] tcp: Properly propagate tap-side RST to socket side David Gibson
2026-01-27 11:32 ` Stefano Brivio
2026-01-27 8:39 ` [PATCH 3/3] tcp_splice: Force TCP RST on abnormal close conditions David Gibson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260127083953.824556-1-david@gibson.dropbear.id.au \
--to=david@gibson.dropbear.id.au \
--cc=passt-dev@passt.top \
--cc=sbrivio@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://passt.top/passt
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for IMAP folder(s).