https://commitfest.postgresql.org/patch/3236/
Fix uninitialized variable access (freepages)
fixvariableaccess
https://userapps.support.sap.com/sap/support/knowledge/en/3087291
3087291 - Signal 11 in release_compiler_scratch_space, mem_freepages and timeslice errors - SAP ASE...
Client connection unexpectedly terminated Errorlog contains an infected with 11 error with an "Address:" line showing the function...
https://lkml.indiana.edu/1411.2/03046.html
Linux-Kernel Archive: [PATCH 3.14 108/122] mm/compaction: cleanup isolate_freepages()