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tests/int: fix flake in "resources.unified override"

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As runc binary grows in size over time (new features, more
dependencies) some tests start to flake because of low memory limits.

One such test is "runc run (cgroup v2 resources.unified override)";
it obviously fails because of 1M memory limit:

> runc run failed: unable to start container process: container init was OOM-killed (memory limit too low?)

Increase the limits 4x. Do the same for the "unified only" test.

Fixes issue 5264.

Reported-by: Kevin Berry <kpberry11@gmail.com>
Reported-by: Ricardo Branco <rbranco@suse.de>
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
This commit is contained in:
Kir Kolyshkin
2026-05-04 15:59:47 -07:00
parent 95998b8a7f
commit 3fabb4d070
1 changed files with 8 additions and 8 deletions
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tests/integration/cgroups.bats
+8 -8
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@@ -362,8 +362,8 @@ convert_hugetlb_size() {
update_config ' .linux.resources.unified |= {
"memory.min": "131072",
"memory.low": "524288",
"memory.high": "5242880",
"memory.max": "10485760",
"memory.high": "20971520",
"memory.max": "41943040",
"pids.max": "99",
"cpu.max": "10000 100000",
"cpu.weight": "42"
@@ -378,15 +378,15 @@ convert_hugetlb_size() {
echo "$output" | grep -q '^memory.min:131072$'
echo "$output" | grep -q '^memory.low:524288$'
echo "$output" | grep -q '^memory.high:5242880$'
echo "$output" | grep -q '^memory.max:10485760$'
echo "$output" | grep -q '^memory.high:20971520$'
echo "$output" | grep -q '^memory.max:41943040$'
echo "$output" | grep -q '^pids.max:99$'
echo "$output" | grep -q '^cpu.max:10000 100000$'
check_systemd_value "MemoryMin" 131072
check_systemd_value "MemoryLow" 524288
check_systemd_value "MemoryHigh" 5242880
check_systemd_value "MemoryMax" 10485760
check_systemd_value "MemoryHigh" 20971520
check_systemd_value "MemoryMax" 41943040
check_systemd_value "TasksMax" 99
check_cpu_quota 10000 100000
check_cpu_weight 42
@@ -428,7 +428,7 @@ convert_hugetlb_size() {
}
| .linux.resources.unified |= {
"memory.min": "131072",
"memory.max": "10485760",
"memory.max": "41943040",
"pids.max": "42",
"cpu.max": "5000 50000",
"cpu.weight": "42"
@@ -443,7 +443,7 @@ convert_hugetlb_size() {
runc exec test_cgroups_unified cat /sys/fs/cgroup/memory.max
[ "$status" -eq 0 ]
[ "$output" = '10485760' ]
[ "$output" = '41943040' ]
runc exec test_cgroups_unified cat /sys/fs/cgroup/pids.max
[ "$status" -eq 0 ]