Date: Tue, 07 Sep 2021 08:18:34 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=258334 Bug ID: 258334 Summary: 802.1ad ethertype lost Product: Base System Version: 13.0-STABLE Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: donner@FreeBSD.org During input processing of received frames, the commit c7cffd65c5d858425e90b847d2e8e583e3b13bf7 (D26436) introduced a generalized processing von 802.1q and 802.1ad frames by replacing the VLAN header by mbuf meta data. Unfortunately the ethertype of the original frame is lost. So if the frame is processed by other kernel routines later (i.e. netgraph), 802.1ad frames will be indistinguishable from 802.1q frames. In my case this breaks further processing. -- You are receiving this mail because: You are the assignee for the bug.