Public bug reported: Description:
net/smc: fix neighbour and rtable leak in smc_ib_find_route() ----------------------------------------------------------------------------- Symptom: The handshake device gets hung during the cleanup after the SMCR-v2 workload Problem: In smc_ib_find_route(), the neighbour found by neigh_lookup() and rtable resolved by ip_route_output_flow() are not released or put before return. It may cause the refcount leak. Solution: Release the neighbour found via neigh_release() Upstream-ID: 2ddc0dd7fec86ee53b8928a5cca5fbddd4fc7c06 Author: [email protected] Component: kernel ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Skipper Bug Screeners (skipper-screen-team) Status: New ** Tags: architecture-s39064 bugnameltc-212553 severity-high targetmilestone-inin2204 ** Tags added: architecture-s39064 bugnameltc-212553 severity-high targetmilestone-inin2204 ** Changed in: ubuntu Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Package changed: ubuntu => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2109601 Title: [UBUNTU 22.04] net/smc: fix neighbour and rtable leak in smc_ib_find_route() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2109601/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
