CrashKill/2011-07-18

Socorro changes

• Socorro 2.2 release
  • Will be able to get topcrash lists and crashes per user per beta and per release.
  • The changes to nightly, aurora will not be done.
• Socorro 2.1 release
  • Mainly around content crashes for Fennec.
  • Most of the reports targeted for 2.1 were pushed out.
• Meeting with Laura to talk about priorities and getting dedicated resources.

Flash issues

• Sheila going to meeting with Adobe on July 27th.
• KaiRo to gather some data around Flash hangs and which versions - will get this done this week.
• Rate of Flash hangs is 10.3 is higher than rate of crashes in 10.3.
• Sheila will send a copy of Josh's document to KaiRo to look at.

Beta

• Stats
  • B1 when it had around 590K users, browser crash rate of 2.5.
  • B2 with 590K users, browser crash rate of 2.3.
• Still early in gathering data
• Bug 591358 - Not a new bug but was supposed to be fixed back in April. JP will help find out what is going on here.
• Bug 665775 - Need to get a final call on blocklisting issue.
• Bug 670542 - Seems to have some activity.
• Bug 660905 - Still trying to figure out what is going on.

GC bugs

• Memshrink fix - increase in frequency of GC - 7.0a2
  • Need to watch for new GC signatures
  • Some change in the empty signatures
• Bill McCloskey's instrumentation for GC stuff - 8.0a1
  • Plot a set of signatures pre and post check-ins to see what has happened to the signatures.
  • Will send the info to Chofmann and Kairo to run a special report to track changes since the instrumentation.

Fennec

• Running explosiveness reports for Fennec now
  • This is climbing - https://bugzilla.mozilla.org/show_bug.cgi?id=671960
• Fennec still doesn't have enough ADUs, particularly on Aurora and Beta
• KaiRo - many of the crashes happen in c library and we don't seem to have symbols. Getting symbols for most recent Android versions would help.
• KaiRo will file a bug on this (getting the symbols) - cc Brad Lassey, Doug Turner, Naoki, Ted.