Channel Meeting Details

• Tuesdays and Thursdays at 10am Pacific Time
• irc.mozilla.org #planning for backchannel
• Past meeting notes: https://wiki.mozilla.org/Firefox/Channels/Meetings

Video/Teleconference Details - NEW

• 650-903-0800 or 650-215-1282 x92 Conf# 99951 (US/INTL)
• 1-800-707-2533 (pin 369) Conf# 99951 (US)
• Vidyo Room: ReleaseCoordination
• Vidyo Guest URL

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Attendees

RyanVM, erin, jcristau, jlund, sylvestre, philipp, blassey, dveditz, lizzard, marcia, nicole, lizzard, jst, milan

Previous Actions

Schedule Update

• 51.0.2 released yesterday for the tablet crash. https://bugzilla.mozilla.org/show_bug.cgi?id=1318667
  • re-allowed updates to the list of affected tablets.
• But we have new android tablet crashes now
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1337290 Top crash. Disabled updates for more tablets ( https://bugzilla.mozilla.org/show_bug.cgi?id=1337290#c3 )
  • APK check not working in some cases https://bugzilla.mozilla.org/show_bug.cgi?id=1337318

• 52.0b4 released today (desktop)

= Stability

Aurora

awsy rate: 5.35 (browser 1.16, content 4.19) [marcia]

• Still waiting for a fix on https://bugzilla.mozilla.org/show_bug.cgi?id=1325918

Beta

awsy rate: 0.92 (browser 0.66, content 0.26)

[philipp] 52.0b3

browser crashes:

• BaseThreadInitThunk https://bugzilla.mozilla.org/show_bug.cgi?id=1322554 (7.3% of browser crashes)
• shutdownhang |...| nsThread::nsChainedEventQueue::GetEvent https://bugzilla.mozilla.org/show_bug.cgi?id=1329966 (5.8% of browser crashes)
• OOM | large | mozalloc_abort | mozalloc_handle_oom | moz_xmalloc | SkChunkAlloc::newBlock https://bugzilla.mozilla.org/show_bug.cgi?id=1303094 (1.4% of browser crashes)
  • OOM crash with skia regressing in 52

content crashes:

• nsPluginStreamListenerPeer::GetInterfaceGlobal https://bugzilla.mozilla.org/show_bug.cgi?id=1334080 (8% of content crashes)
• @0x0 | nsTimerEvent::Run https://bugzilla.mozilla.org/show_bug.cgi?id=1323804 (6.2% of content crashes)
• OOM | large | mozalloc_abort | mozalloc_handle_oom | moz_xmalloc | SkChunkAlloc::newBlock https://bugzilla.mozilla.org/show_bug.cgi?id=1303094 (4% of content crashes)

Release

awsy rate 0.88 (browser 0.59, content 0.29) [marcia]

• mozilla::layers::CompositorD3D11::BeginFrame https://bugzilla.mozilla.org/show_bug.cgi?id=1306168 is #5 top browser crash, anything we can do?

• https://bugzilla.mozilla.org/show_bug.cgi?id=1337418 spiking since 3 days (0.3% of browser crashes)

Nightly

awsy rate 24.24 (browser 5.14, content 19.09)

[marcia] - Overall the nightly rate is high

• Explosive crash https://bugzilla.mozilla.org/show_bug.cgi?id=1336093 was identified and the fix was backed out on Friday
• New Core|Graphics crash filed - https://bugzilla.mozilla.org/show_bug.cgi?id=1337441
• Latest Project Uptime crashes: https://wiki.mozilla.org/Platform/Uptime/NightlyCrashTriage/2017Q1#2017-02-06_-_marcia

Mobile

[marcia]

• Release
  • https://bugzilla.mozilla.org/show_bug.cgi?id=1337290 spiked after our most recent release (40% of all crashes on 51.0.2 atm)
  • startup crash, predominantly with lenovo tablets

Performance (Thu)

Aurora / Dev Edition

Beta

Release

QE

RelEng

Marketing/Communications

User Advocacy

Roundtable

• Insecure Password Warning
  • It is preffable
  • Go/No-Go By end of the week
• No Fennec Aurora nightlies since 30-Jan?
  • see rel-drivers email subj "Fennec 53.0a2 uploaded onto Google Play Store"
  • it's a manual process until Bug 1335370 is resolved. not sure if anyone is on the hook for that manual process

Special Topics

Aurora/Beta Feature Review

Post-Mortem (Tues 2wks from GA Release)

• https://public.etherpad-mozilla.org/p/51-0-Post-Mortem - Feb 7th?

Sign Off (Thurs prior to GA Release)

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