Check whether MessageChannel is broken on ESR 91
llewelld opened this issue · comments
In ESR 91 the IPC channels changed to use a message router/ports rather than having to open a channel between every pair of communicating threads.
As a result various changes had to be made to the code that sets things up. See for example the following:
55dde8828eefdefba5073e64c1826557722259a3.
Relevant upstream bugs and changesets: