RAM bit flips blamed for up to 10% of Firefox crashes, sparking hardware debate
A Mozilla thread discusses a claim that up to about 10% of Firefox crashes are due to hardware memory bit flips, based on crash telemetry and post-crash memory testing. The discussion spans potential causes (overclocking, overheating, weak power supplies, Rowhammer, Dell hardware quality) and mitigations (ECC RAM, redundancy, watchdogs), with many commenters skeptical of the 10% figure and noting that software bugs still dominate Firefox crash reports. The topic highlights how hardware faults can influence software stability, but consensus on the exact share remains elusive.













