ubuntu-kernel-tests

  1. Bug #1864650
  2. Activity log

Activity log for bug #1864650

Date Who What changed Old value New value Message
2020-02-25 13:14:04 Po-Hsu Lin bug added bug
2020-02-25 13:14:11 Po-Hsu Lin tags libhugetlbfs
2020-02-25 13:14:16 Po-Hsu Lin tags libhugetlbfs 4.4 libhugetlbfs s390x sru-20200217
2020-02-25 13:14:39 Po-Hsu Lin description Issue found on s390x node with Xenial kernel (4.4.0-1030.35 - fips and 4.4.0-175) Test failed with: LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc (1024K: 64): FAIL Address is not hugepage HUGETLB_RESTRICT_EXE=unknown:malloc LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc (1024K: 64): FAIL Address is not hugepage LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc_manysmall (1024K: 64): FAIL Address is not hugepage GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes heapshrink (1024K: 64): FAIL Heap not on hugepages GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE=yes heapshrink (1024K: 64): FAIL Heap not on hugepages Issue found on s390x node with Xenial kernel (4.4.0-1030.35 - fips and 4.4.0-175) Test failed with:   LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc (1024K: 64): FAIL Address is not hugepage   HUGETLB_RESTRICT_EXE=unknown:malloc LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc (1024K: 64): FAIL Address is not hugepage   LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc_manysmall (1024K: 64): FAIL Address is not hugepage   GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes heapshrink (1024K: 64): FAIL Heap not on hugepages   GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE=yes heapshrink (1024K: 64): FAIL Heap not on hugepages This is not a regression as these failures exist for a while.