@pcwalton Thrilling conclusion: syscalls altered kernel’s scheduling, causing a different thread to win a race.https://github.com/servo/servo/pull/10936 …
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@pcwalton how did you track it down to that? Judicious use of strace? - 1 more reply
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@pcwalton I'm curious to hear about this one...Thanks. Twitter will use this to make your timeline better. UndoUndo
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@pcwalton sounds interesting. Maybe you get a higher priority in case of additional syscalls. Does this happen on all OS types?Thanks. Twitter will use this to make your timeline better. UndoUndo
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