@pat we need more of Ted's input then, as I don't follow what he's
suggesting as a fix.
My understanding is that lttng reporting is only enabled with a
particular env var. So it should always be off by default. But these
errors printing in logs would suggest otherwise.
** Changed in: qtmir (Ubuntu)
Status: Confirmed => Invalid
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https://bugs.launchpad.net/bugs/1404302
Title:
liblttng-ust0 Error opening shm /lttng-ust-wait-5
Status in Client Developer Experience:
Confirmed
Status in platform-api:
New
Status in qtmir package in Ubuntu:
Invalid
Status in webbrowser-app package in Ubuntu:
Confirmed
Bug description:
Confined apps don't have access to this and continuously produce this
error message in stderr:
libust[31283/31285]: Error: Error opening shm /lttng-ust-wait-5 (in
get_wait_shm() at lttng-ust-comm.c:958)
This is printed to the application's log about once every other second and
makes it hard to read the application's own debug output. For a better app
developer experience this message should be silenced.
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