Anyone else noticing thier mark 5 running slow after being up for an extended (a few hours) time. Htop is showing /bin/sh /sbin/hotplug-call clock pulling 95% cpu time. Checked the openwrt site and there is a bug tracker on this issue but the research for a fix died out 17 months ago with no real fix found. https://dev.openwrt.org/ticket/12765 It appears this problem was not present on a preveious firmware release. Per what I was able to find there is some kind of issue within the busybox toolset. We may want to look in to testing firmware base with a different trunk to kill this high utilization bug because it is making this thing crawl. I think I saw a section on compiling my own firmware may try my hand at that if any one would like to work on this with me please let me know. Feel free to move this post if I put it in the wrong place.