On Mon, Oct 21, 2019 at 12:42:02PM +0530, Surya Rudra via dev wrote: > Issue: > When LLDP is enabled on a port, a structure to hold LLDP related state > is created and that structure has a reference to the port. The ofproto > monitor thread accesses the LLDP structure to periodically send packets > over the associated port. When the port is deleted, the LLDP structure > is not cleaned up and it continues to refer to the deleted port. > > When the monitor thread attempts to access the deleted port OVS crashes. > Crash can happen with bridge delete and bond delete also. > > Fix: > Remove all references to the LLDP structure and free it when > the port is deleted. > > Signed-off-by: Surya Rudra <[email protected]>
Thank you for the bug fix. I applied this to master and I am in the process of backporting it to older branches. _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
