Files
livekit/pkg/telemetry/prometheus
Benjamin Pracht 2c9eee4c54 Guard against nil TC qdisc stats to prevent SIGSEGV (#4668)
Newer kernels report qdisc stats via TCA_STATS2 (Stats2) while older
kernels only populate the legacy TCA_STATS attribute (Stats). Whichever
is unused is left nil, so unconditionally dereferencing Stats crashed
with a SIGSEGV during telemetry init. Prefer Stats2 and fall back to
Stats, skipping when both are nil.

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-13 14:30:44 +02:00
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2023-06-04 00:17:25 -07:00