** Changed in: linux (Ubuntu Artful)
Status: New => Fix Committed
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fails to dump with latest kpti fixes
Status in linux package in Ubuntu:
Status in makedumpfile package in Ubuntu:
Status in linux source package in Xenial:
Status in makedumpfile source package in Xenial:
Status in linux source package in Artful:
Status in makedumpfile source package in Artful:
Status in linux source package in Bionic:
Status in makedumpfile source package in Bionic:
When commit 83e3c48729d9ebb7af5a31a504f3fd6aff0348c4 ("mm/sparsemem:
Allocate mem_section at runtime for CONFIG_SPARSEMEM_EXTREME=y") was
backported, it broke the exporting of mem_section on vmcoreinfo.
makedumpfile will fail to dump in that case. Backporting a kernel fix
will make it work again, but that means that some kernel versions
won't be dumpable. A solution for makedumpfile should be done as well.
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