Meeting 2019-10-24

Round table:

• 1574372 - Download should be fully done in the parent process.

• 1549398

• Network id

  • Multiple network interfaces. e.g., connecting to Ethernet and Wifi at the same time.
  • Detect the change of DNS server?

• 1589609

• SecEng weekly meeting

Next on triage duty: Dragana

Michal

• reviews
• [landed] 1579507 Fix non-working FTP telemetry probes
• [landed] 1590250 network ID: different ID is detected after re-enabling mobile data
• 1589447 Add network id change event (linux)
• 1589461 Add network id change event (Android)
• 1583633 Incorrect User-Agent information for WebSocket connections
• 1587534 ASAN failure: ERROR: AddressSanitizer
• 1590299 Secure websocket fails after 5 minutes
• 1545909 Hitting Back sometimes shows old cached content

Kershaw

Landed:

• Bug 1588726- Closing crazygames page throws NS_ERROR_UNEXPECTED errors in browser console

Ongoing:

• Triage
• Bug 1589448 - Add network id change event (MacOS)
• Bug 1589417 - We should only use default interface's IPv6 address to hash network id
• Bug 1588217 - Expose DNS suffix list (OSX)
• Bug 1370132- Intermittent dom/base/test/test_bug435425.html | Wrong event! - got "load", expected "progress" | Wrong event! - got "loadend", expected "load" etc
• Socket process

mayhemer

was offline for a week

1586845 - DNS resolve callback removal outside lock didn't help with crashes on androif at all :(

done:

• partial audit of the secure-proxy addon state machine, filed an issue for possible improvement
• diagnosed 1587686 - Intermittent PID 4676 | Assertion failure: XRE_IsParentProcess(), at z:/build/build/src/toolkit/components/windowwatcher/nsWindowWatcher.cpp:703 with a fix plan (unassigned)
• made decision on 650091 - Multiple Proxy-Authenticate headers order-dependency bug causes login popup with NTLM + Basic (pick auth schema by safety rating): we want to order auth schema by safety ranking and stop respecting order as the server has sent it
• 1585236 - Conservative TLS settings prevent connecting to a TLS 1.3-only proxy goes to the release channel
• 1590761 - Occasional check of refcounting thread safety in the field

in progress:

• diagnosing with BT: 1567863 - Firefox startup slow - window loads quickly, but first network call delayed, works normal after that
• diagnoses of 1578227 - Loading arewefastyet.com can sometimes be very slow

next:

• 1510262 - nsIncrementalDownload causes a lot of jank with main thread I/O while downloading updates in the background 20/80 try a 20/80 solution I have in mind to mitigate
• 1554652 - Implement asynchronous opening of alternative output stream
• preload

Junior

Socket process rebasing

Bug 1545423 - WebExtension API for the amount of data sent/received

Dragana

Quic

WebTransport

ESNI