https://dev.openwrt.org/browser/trunk
https://dev.openwrt.org/browser/trunk
https://dev.openwrt.org/
http://downloads.openwrt.org/sources/
https://github.com/openwrt/openwrt
pstack pid
strace -p pid
pstree -p pid
ps -Lf pid
https://dev.openwrt.org/browser/trunk
https://dev.openwrt.org/browser/trunk
https://dev.openwrt.org/
http://downloads.openwrt.org/sources/
https://github.com/openwrt/openwrt
pstack pid
strace -p pid
pstree -p pid
ps -Lf pid