Hi Pavel, Apologize for the late reply. Since 6bd3d80d1f019cef, my Microchip CAN Analyzer stopped working, more precisely I can't capture any data with it and repeated messages from the driver flod the syslog. I usually use the Debian kernel image and linux 5.10.46-2 migrated to unstable on July 20th. I noticed my device stopped working a few days later but didn't have time to bisect. Does your device work with the patch? Does the patch work on the main line? I've posted some report with my hardware configuration at debian mailing list: https://bugs.debian.org/990850 Please let me know if you need any more information. Best, -- yashi
