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[Bug 1558764] Re: Sysrq trigger g cause system hang on Ubuntu 15.10
[Expired for linux (Ubuntu) because there has been no activity for 60
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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Sysrq trigger g cause system hang on Ubuntu 15.10
Status in linux package in Ubuntu:
I are using kgdb to debug kernel driver. The break point and sysrq
work fine on Ubuntu 14.04. But when I upgrade Ubuntu from 14.04 to
15.10, the sysrq trigger g (alt+sysrq+g) doesn't make gdb break and
system hangs. It is a regression. The issue only happens after kernel
booting up. It is OK during kernel booting.
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