memcg_subgroup_charge from controllers in ubuntu_ltp failed on D/E/F/G/I
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
Fix Released
|
Undecided
|
Krzysztof Kozlowski | ||
linux-azure (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Disco |
Won't Fix
|
Undecided
|
Unassigned | ||
linux-kvm (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Disco |
Won't Fix
|
Undecided
|
Unassigned | ||
linux-oracle (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Disco |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Issue found on Azure Disco kernel 5.0.0-1023.24
Failed on instance:
* Standard_GS2
* Standard_D16s_v3
Passed on instance:
* Standard_F32s_v2
* Standard_L8s_v2
* Standard_L4s
* Standard_L8s_v2
(Although it has passed on these instances, but they all have the same test output, just the pids are different)
Test failed with:
/opt/
tag=memcg_
startup='Sat Oct 5 01:44:03 2019'
memcg_
/opt/ltp/
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
/opt/ltp/
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
/opt/ltp/
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
tags: | added: 5.0 amd64 disco sru-20190930 ubuntu-ltp |
description: | updated |
Changed in linux-azure (Ubuntu Disco): | |
status: | New → Won't Fix |
Changed in linux-kvm (Ubuntu Disco): | |
status: | New → Won't Fix |
Changed in linux-oracle (Ubuntu Disco): | |
status: | New → Won't Fix |
tags: | added: sru-20210315 |
tags: | added: 5.8 hwe |
tags: | added: sru-20210412 |
summary: |
- memcg_subgroup_charge from controllers in ubuntu_ltp failed on D/E + memcg_subgroup_charge from controllers in ubuntu_ltp failed on D/E/F/G |
tags: | added: fips |
tags: | added: 5.11 hirsute sru-20210510 |
tags: | added: impish |
summary: |
- memcg_subgroup_charge from controllers in ubuntu_ltp failed on D/E/F/G + memcg_subgroup_charge from controllers in ubuntu_ltp failed on D/E/F/G/I |
Issue found on D-kvm:
startup='Fri Nov 15 03:59:55 2019' subgroup_ charge 1 TINFO: Starting test 1 testcases/ bin/memcg_ subgroup_ charge. sh: 522: echo: echo: I/O error subgroup_ charge 1 TINFO: set /dev/memcg/ memory. use_hierarchy to 0 failed subgroup_ charge 1 TINFO: Running memcg_process --mmap-anon -s 135168 subgroup_ charge 1 TINFO: Warming up pid: 712 subgroup_ charge 1 TINFO: Process is still here after warm up: 712 subgroup_ charge 1 TPASS: rss is 135168 as expected subgroup_ charge 2 TPASS: rss is 0 as expected subgroup_ charge 3 TINFO: Starting test 2 testcases/ bin/memcg_ subgroup_ charge. sh: 522: echo: echo: I/O error subgroup_ charge 3 TINFO: set /dev/memcg/ memory. use_hierarchy to 0 failed subgroup_ charge 3 TINFO: Running memcg_process --mmap-anon -s 135168 subgroup_ charge 3 TINFO: Warming up pid: 738 subgroup_ charge 3 TINFO: Process is still here after warm up: 738 subgroup_ charge 3 TPASS: rss is 135168 as expected subgroup_ charge 4 TPASS: rss is 0 as expected subgroup_ charge 5 TINFO: Starting test 3 testcases/ bin/memcg_ subgroup_ charge. sh: 522: echo: echo: I/O error subgroup_ charge 5 TINFO: set /dev/memcg/ memory. use_hierarchy to 0 failed subgroup_ charge 5 TINFO: Running memcg_process --mmap-anon -s 135168 subgroup_ charge 5 TINFO: Warming up pid: 761 subgroup_ charge 5 TINFO: Process is still here after warm up: 761 subgroup_ charge 5 TBROK: timeouted on memory. usage_in_ bytes subgroup_ charge stime=1573790395 dur=13 exit=exited stat=2 core=no cu=33 cs=22
memcg_
/opt/ltp/
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
/opt/ltp/
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
memcg_
/opt/ltp/
memcg_
memcg_
memcg_
memcg_
memcg_
tag=memcg_