[erlang-questions] R16B01 monitor delivery bug fixed in R16B02

Mihai Balea <>
Thu Sep 19 17:04:50 CEST 2013

Hi all,

A while ago there was a short dialog on this list about a bug in monitor delivery in R16B01:


Was that fixed in R16B02? I couldn't find anything explicit in the release notes, the one that comes closest is:

OTP-11225  Fix serious race bug in R16B01 that could cause PID
            mix-ups when a lot of processes were spawned and terminated
            in a very rapid pace on an SMP emulator with at least two
            scheduler threads.

Thank you,

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