Control: clone -1 -2
Control: retitle -2 glib2.0: autopkgtest failure: glib/memory-monitor-psi.test
on Salsa-CI
On Fri, 31 Jul 2026 at 17:16:37 +0100, Simon McVittie wrote:
While testing a new build of glib2.0/experimental under
autopkgtest-virt-qemu, I saw this failure:
...
1670s
GLib-GIO:ERROR:../../../gio/tests/memory-monitor-psi.c:90:test_receive_signals:
assertion failed (local_error == NULL): PSI is not supported.
(g-io-error-quark, 15)
The same test fails on Salsa CI, but it fails differently:
1036s # Running test: glib/memory-monitor-psi-env-set.test
1036s TAP version 14
1036s # random seed: R02S89fda921ddab8ef6775ad859487d6bc5
1036s 1..5
1036s # Start of memory-monitor-psi-env-set tests
1036s # GLib-DEBUG: g_set_user_dirs: Setting HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/home
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CACHE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/cache
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/system-config1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/system-config2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/config
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/system-data1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/system-data2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/data
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_STATE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/state
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_RUNTIME_DIR to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/receive-signal/.dirs/runtime
1036s # GLib-GIO-DEBUG: MEMORY_PRESSURE_WATCH is
/tmp/test_memory-monitor-psi-env-set_R4WYS3/cgroup
1036s # GLib-GIO-DEBUG: Create source for low memory level 0
1036s # GLib-GIO-DEBUG: Send low memory signal with warning level 0
1036s ok 1 /memory-monitor-psi-env-set/receive-signal
1036s # GLib-DEBUG: g_set_user_dirs: Setting HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/home
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CACHE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/cache
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/system-config1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/system-config2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/config
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/system-data1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/system-data2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/data
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_STATE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/state
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_RUNTIME_DIR to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-no-write/.dirs/runtime
1036s # GLib-DEBUG: setenv()/putenv() are not thread-safe and should not be
used after threads are created
1036s # GLib-DEBUG: unsetenv() is not thread-safe and should not be used after
threads are created
1036s # GLib-GIO-DEBUG: MEMORY_PRESSURE_WATCH is
/tmp/test_memory-monitor-psi-env-set_R4WYS3/write-env-no-write
1036s # GLib-GIO-DEBUG: Create source for low memory level 0
1036s ok 2 /memory-monitor-psi-env-set/write-env-no-write
1036s # GLib-DEBUG: g_set_user_dirs: Setting HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/home
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CACHE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/cache
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/system-config1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/system-config2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/config
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/system-data1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/system-data2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/data
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_STATE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/state
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_RUNTIME_DIR to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env/.dirs/runtime
1036s # GLib-DEBUG: setenv()/putenv() are not thread-safe and should not be
used after threads are created
1036s # GLib-DEBUG: setenv()/putenv() are not thread-safe and should not be
used after threads are created
1036s # GLib-GIO-DEBUG: MEMORY_PRESSURE_WATCH is
/tmp/test_memory-monitor-psi-env-set_R4WYS3/write-env
1036s # GLib-GIO-DEBUG: Create source for low memory level 0
1036s ok 3 /memory-monitor-psi-env-set/write-env
1036s # GLib-DEBUG: g_set_user_dirs: Setting HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/home
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CACHE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/cache
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/system-config1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/system-config2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_CONFIG_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/config
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_DIRS to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/system-data1:/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/system-data2
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_DATA_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/data
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_STATE_HOME to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/state
1036s # GLib-DEBUG: g_set_user_dirs: Setting XDG_RUNTIME_DIR to
/tmp/test_memory-monitor-psi-env-set_R4WYS3/memory-monitor-psi-env-set/write-env-null/.dirs/runtime
1036s # GLib-DEBUG: setenv()/putenv() are not thread-safe and should not be
used after threads are created
1036s # GLib-DEBUG: setenv()/putenv() are not thread-safe and should not be
used after threads are created
1036s # GLib-GIO-DEBUG: MEMORY_PRESSURE_WATCH is /dev/null
1036s # GLib-GIO-DEBUG: Create source for low memory level 0
1036s # GLib-GIO-DEBUG: Send low memory signal with warning level 0
1036s **
1036s
GLib-GIO:ERROR:../../../gio/tests/memory-monitor-psi-env-set.c:300:test_write_env_null:
assertion failed (warning_level == -1): (50 == -1)
1036s not ok /memory-monitor-psi-env-set/write-env-null -
GLib-GIO:ERROR:../../../gio/tests/memory-monitor-psi-env-set.c:300:test_write_env_null:
assertion failed (warning_level == -1): (50 == -1)
1036s Bail out!
1036s # FAIL: glib/memory-monitor-psi-env-set.test (Child process killed by
signal 6)
1036s not ok - glib/memory-monitor-psi-env-set.test
We should probably mark this particular test as flaky for the moment.
It's new test coverage for new features, so not a regression vs. forky.
smcv
