# emerge -s gentoo-sources [ Results for search key : gentoo-sources ] Searching... * sys-kernel/gentoo-sources Latest version available: 4.4.6 Latest version installed: 4.4.6 Size of files: 85,504 KiB Homepage: https://dev.gentoo.org/~mpagano/genpatches Description: Full sources including the Gentoo patchset for the 4.4 kernel tree License: GPL-2 freedist [ Applications found : 1 ] current gentoo-sources has a bug about usb I faced many kernel panic with this kernel. refer below link https://bugzilla.suse.com/show_bug.cgi?id=979728 and please apply below patch http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e5bdfd50d6f76077bf8441d130c606229e100d40
The revert was included in 4.4.8: http://www.spinics.net/lists/stable/msg129561.html
Closing since this is fixed in every kernel currently in the tree.