[ Upstream commit 77b337196a9d87f3d6bb9b07c0436ecafbffda1e ] Vivek Thrivikraman reported: An SCTP server application which is accessed continuously by client application. When the session disconnects the client retries to establish a connection. After restart of SCTP server application the session is not established because of stale conntrack entry with connection state CLOSED as below. (removing this entry manually established new connection): sctp 9 CLOSED src=10.141.189.233 [..] [ASSURED] Just skip timeout update of closed entries, we don't want them to stay around forever. Reported-and-tested-by: Vivek Thrivikraman <vivek.thrivikraman@est.tech> Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1579 Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
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