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While running an Ubuntu kernel (not a mainline or third-party kernel)
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apport-collect 1780103
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This change has been made by an automated script, maintained by the
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** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1780103
Title:
Network namespaces support for non-IP suddenly missing
Status in linux package in Ubuntu:
Incomplete
Bug description:
I run 16.04, and I keep daily track of all dist-upgrades. Yesterday (3
july 2018) there was an upgrade, and it must have been a kernel
upgrade, because my machine had rebooted (which I make it do
automatically if needed).
From today, the system tests on my project have stopped working (C
development). These system tests do the following: using the 'ip'
command, they set up several network namespaces, in which I run
several executables concurrently, that exchange network messages with
each other. The namespaces that use IP have kept on working, while the
ones that don't (I'm implementing an ethernet network packet structure
of my own) have stopped working. I've done the same tests on my
laptop, which is also a 16.04, on which I haven't done the upgrade
(and I'm very hesitant to do so now, because this is my bread and
butter), and there they work still.
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