On 3/21/20 4:19 PM, André Hartmann wrote: > Actually it's not my system. The report is from a customer doing a full > load test on an iMX8: https://bugreports.qt.io/browse/QTBUG-82610 Which exact kernel are you using? Don't run any applications and/or kernel logs over the serial console. > I guess the customer should try a more recent Kernel than 4.14 first? Ack. Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |