Closed Bug 1382779 Opened 5 years ago Closed 2 years ago

Crash when trying to send ~2 GiB data channel messages

Categories

(Core :: WebRTC, defect, P3)

54 Branch
defect

Tracking

()

RESOLVED DUPLICATE of bug 1668248

People

(Reporter: lgrahl, Unassigned)

Details

(Keywords: crash, testcase)

Crash Data

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.86 Safari/537.36 OPR/46.0.2597.19 (Edition beta)

Steps to reproduce:

1. Open https://mozilla.github.io/webrtc-landing/data_test.html
2. Click on 'Start'
3. Open the console and type `dc1.send(new Uint8Array(2147483638))`


Actual results:

Crash (log references to https://searchfox.org/mozilla-central/source/xpcom/string/nsTSubstring.cpp#26).


Expected results:

Not crashing. :)
Confirmed.
Status: UNCONFIRMED → NEW
Rank: 16
Component: Untriaged → WebRTC
Ever confirmed: true
OS: Unspecified → All
Priority: -- → P1
Product: Firefox → Core
Hardware: Unspecified → All
Version: 55 Branch → 54 Branch
Crash Signature: [@ nsDOMDataChannel::Send ]
Rank: 16 → 23
Priority: P1 → P2
Mass change P2->P3 to align with new Mozilla triage process.
Priority: P2 → P3
Closing because no crash reported since 12 weeks.
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → WONTFIX
Reopened because this can still be 100% reproduced. Just because nobody is as mad and sends 2 GiB in a single `send` call, it doesn't make it less of a bug.
Status: RESOLVED → REOPENED
Resolution: WONTFIX → ---

Clear triage issue here.

Status: REOPENED → RESOLVED
Closed: 4 years ago2 years ago
Resolution: --- → DUPLICATE
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