This issue still exists for 4.15.0-1019.20~16.04.1-gcp [1](every nodes for GCP) and 4.15.0-1022.22~16.04.1-azure [2] (some nodes for Azure)
09/05 13:30:43 ERROR| utils:0153| [stderr] brk_near_huge: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
[1] http://10.246.72.7/4.15.0-1019.20~16.04.1-gcp/xenial-linux-gcp-gcp-4.15.0-n1-standard-1-libhugetlbfs/libhugetlbfs/results/libhugetlbfs/debug/libhugetlbfs.DEBUG.html
[2] http://10.246.72.46/-azure/xenial-linux-azure-edge-azure-edge-4.15.0-Standard_DS1-libhugetlbfs/libhugetlbfs/results/libhugetlbfs/debug/libhugetlbfs.DEBUG.html
This issue still exists for 4.15.0- 1019.20~ 16.04.1- gcp [1](every nodes for GCP) and 4.15.0- 1022.22~ 16.04.1- azure [2] (some nodes for Azure)
09/05 13:30:43 ERROR| utils:0153| [stderr] brk_near_huge: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
[1] http:// 10.246. 72.7/4. 15.0-1019. 20~16.04. 1-gcp/xenial- linux-gcp- gcp-4.15. 0-n1-standard- 1-libhugetlbfs/ libhugetlbfs/ results/ libhugetlbfs/ debug/libhugetl bfs.DEBUG. html
[2] http:// 10.246. 72.46/- azure/xenial- linux-azure- edge-azure- edge-4. 15.0-Standard_ DS1-libhugetlbf s/libhugetlbfs/ results/ libhugetlbfs/ debug/libhugetl bfs.DEBUG. html