Intermittent LeakSanitizer | leak at allocate, _M_get_node, _M_create_node, std::_Rb_tree_iterator

RESOLVED WORKSFORME

Status

()

Core
Graphics
P3
normal
RESOLVED WORKSFORME
a year ago
4 months ago

People

(Reporter: Treeherder Bug Filer, Unassigned)

Tracking

(Blocks: 1 bug, {intermittent-failure, memory-leak})

unspecified
intermittent-failure, memory-leak
Points:
---

Firefox Tracking Flags

(firefox52 wontfix, firefox53 unaffected, firefox54 unaffected)

Details

(Whiteboard: gfx-noted)

Blocks: 976414
status-firefox52: --- → affected
Keywords: mlk
Whiteboard: gfx-noted
This seems to only affect 52, but it's a pretty steady source of intermittents. Dave, do you have an idea of what might be going on?
status-firefox53: --- → unaffected
status-firefox54: --- → unaffected
Flags: needinfo?(dvander)
Nothing explicitly clears the ImageBridge map on shutdown, and it's a static singleton, so I guess a timing issue (like failing to shutdown a PImageBridge on time) could cause a shutdown leak.

A bunch of work went into cleaning up ImageBridge for the GPU process, which could explain why it's 52 only.
Flags: needinfo?(dvander)
Too late for firefox 52, mass-wontfix.
status-firefox52: affected → wontfix
Priority: -- → P3
Status: NEW → RESOLVED
Last Resolved: 4 months ago
Resolution: --- → WORKSFORME
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