https://bugzilla.kernel.org/show_bug.cgi?id=208843 Bug ID: 208843 Summary: System freeze and hard reset when attempting to flash Sparkfun Red-V Product: Drivers Version: 2.5 Kernel Version: 5.4.48-gentoo Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: USB Assignee: drivers_usb@xxxxxxxxxxxxxxxxxxxxxx Reporter: michael@xxxxxxxxxxxxxxxx Regression: No The Sparkfun Red-V appears as a flash drive and 2 ACM modems (UARTs). When an ihex file is copied to the "flash drive", the Red-V resets as it uses that file to reflash it's SPI flash. Every 4-5 times I attempt this procedure, the sudden disconnection of the device causes my host system to freeze for a second or 2 and then hard-reset. I wish I could give more technical info, but I'm not a kernel dev. If you need more info, let me know and I'll try to get it for you. -- You are receiving this mail because: You are watching the assignee of the bug.
