diff options
| author | Florian Westphal <fw@strlen.de> | 2022-01-28 13:13:32 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-02-04 05:38:15 +0100 |
| commit | 77b337196a9d87f3d6bb9b07c0436ecafbffda1e (patch) | |
| tree | aba0dac5513fff12810216ac1efcb2585138d7b4 /net/netfilter/nft_payload.c | |
| parent | ed14fc7a79ab43e9f2cb1fa9c1733fdc133bba30 (diff) | |
netfilter: conntrack: don't refresh sctp entries in closed state
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>
Diffstat (limited to 'net/netfilter/nft_payload.c')
0 files changed, 0 insertions, 0 deletions