Am 24.01.25 um 11:21 schrieb Friedrich Weber: > A user in enterprise support reported a low (<1/50) chance of network > crash (with soft lockups reported) when exiting ovs-tcpdump (a tcpdump > wrapper provided by Open vSwitch) which they could only resolve by > rebooting the host. > > After reporting the issue upstream with a reproducer [1], an OVS > developer submitted a kernel patch which is now included 6.13 and some > stable kernels. With this patch, the reproducer does not seem to > trigger the issue anymore. Hence, backport the patch. > > [1] > https://mail.openvswitch.org/pipermail/ovs-discuss/2025-January/053423.html > > Signed-off-by: Friedrich Weber <f.we...@proxmox.com> > --- > > Notes: > As the patch is included in stable kernels, it might also eventually > appear in Ubuntu kernels, so not sure if it makes more sense to > backport or to wait until then. > > ...lockup-on-tx-to-unregistering-netdev.patch | 77 +++++++++++++++++++ > 1 file changed, 77 insertions(+) > create mode 100644 > patches/kernel/0016-openvswitch-fix-lockup-on-tx-to-unregistering-netdev.patch > >
applied both patches, thanks! _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel