Closed Bug 1378792 Opened 7 years ago Closed 7 years ago

stylo: devtools: browser crash on opening devtools on about:blank

Categories

(Core :: CSS Parsing and Computation, defect)

Product:
Core
Component:
CSS Parsing and Computation
Platform:
x86_64
Linux
Type:
defect
Priority:
Not set
Severity:
critical

Tracking

()

Status:
VERIFIED DUPLICATE of bug 1378814

People

(Reporter: jan, Unassigned)

References

(
URL
)

Details

(Keywords: crash, nightly-community)

Crash Data

Nightly 56 x64 20170706100310 @ Debian Testing (Linux 4.9.0-3-amd64, Radeon RX480)
1. fresh profile with stylo enabled
2. open about:blank
3. press F12 > whole browser crashes.

[@ mozalloc_abort | abort | core::option::expect_failed ]
bp-947bedbe-d317-43fe-bae2-9dfe40170706	06.07.17 16:32
bp-5b2190a6-1de5-4265-8864-7e7110170706	06.07.17 16:32
bp-934ae67f-8760-4d7a-99d1-472ca0170706	06.07.17 16:30
bp-c04ca597-416f-434f-8b57-845b20170706	06.07.17 16:30
Blocks: stylo-devtools
URL: about:blank
Severity: normal → critical
Crash Signature: [@ mozalloc_abort | abort | core::option::expect_failed ]
Has STR: --- → yes
Keywords: crash, nightly-community
Summary: stylo: devtools: crash on opening devtools on about:blank → stylo: devtools: browser crash on opening devtools on about:blank
It looks like the failing expect was introduced in bug 1364880.
Flags: needinfo?(emilio+bugs)
Status: NEW → RESOLVED
Closed: 7 years ago
Flags: needinfo?(emilio+bugs)
Resolution: --- → DUPLICATE
Nightly 56 x64 20170709100223 @ Debian Testing (Linux 4.9.0-3-amd64, Radeon RX480)
Verified fixed: Can now open & "use" developer tools on about:blank without crash.
Status: RESOLVED → VERIFIED
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