Closed Bug 1403167 Opened 4 years ago Closed 4 years ago

Crash in [@ mozilla::layout::TextDrawTarget::GetSize ]

Categories

(Core :: Graphics: WebRender, defect, P1)

x86_64
All
defect

Tracking

()

VERIFIED FIXED
mozilla58
Tracking Status
firefox-esr52 --- unaffected
firefox55 --- unaffected
firefox56 --- unaffected
firefox57 --- unaffected
firefox58 --- fixed

People

(Reporter: jan, Assigned: Gankra)

References

(Blocks 2 open bugs)

Details

(Keywords: crash, nightly-community, Whiteboard: [wr-mvp])

Crash Data

Attachments

(1 file)

Nightly 58 x64 20170926100259 de_DE @ Debian Testing (KDE / Radeon RX480)
gpu-process + layers force accel + webrender + webrendest + layersfree

I just updated to this build, restarted Nightly and got multiple tab crashes on about:newtab and also on web tabs, but not immediately everytime.
Now I disabled webrendest and it seems stable.

> MOZ_CRASH(TextDrawTarget: Method shouldn't be called)

Meldungs-ID 	Sendedatum
bp-b44c40d9-bd7c-4732-b34a-dfada0170926	26.09.17 15:59
bp-6ee0ef03-c068-4881-bacb-91afc0170926	26.09.17 15:59
bp-fed12544-ca8b-4c27-9bae-0ff8c0170926	26.09.17 15:59
bp-659832f3-5112-44a6-afa1-08cb80170926	26.09.17 15:59
bp-212cd2c6-07a4-4f6e-b565-65a6a0170926	26.09.17 15:58
bp-64903ddc-6bf4-4277-b2a4-1d0060170926	26.09.17 15:58
bp-eb0f02a7-e760-4d5c-934c-8c93d0170926	26.09.17 15:58
bp-9037716d-f1dd-4d32-ac37-5f9b30170926	26.09.17 15:58

This may be a regression and I try to reproduce it with mozregression.
Crash Signature: [@ mozilla::layout::TextDrawTarget::GetSize ]
Ah good, the assertions shook loose another corner case. Sorry for making you the guinea pig! Will fix asap.
Priority: -- → P2
Whiteboard: [wr-mvp]
Assignee: nobody → a.beingessner
Status: NEW → ASSIGNED
Priority: P2 → P1
Comment on attachment 8912319 [details]
Bug 1403167 - TextDrawTarget: fallback on partial ligatures.

https://reviewboard.mozilla.org/r/183654/#review188860
Attachment #8912319 - Flags: review?(jmuizelaar) → review+
Keywords: checkin-needed
Pushed by ryanvm@gmail.com:
https://hg.mozilla.org/integration/autoland/rev/a0fd12fe601b
TextDrawTarget: fallback on partial ligatures. r=jrmuizel
Keywords: checkin-needed
https://hg.mozilla.org/mozilla-central/rev/a0fd12fe601b
Status: ASSIGNED → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla58
Verified fixed in Nightly 58 x64 20170927100120 de_DE @ Debian Testing (KDE / Radeon RX480).
Thank you!
Status: RESOLVED → VERIFIED
OS: Linux → All
You need to log in before you can comment on or make changes to this bug.