Replicant

It works with the Galaxy Nexus, so it's probably a kernel-side issue and affects more devices, like the Note 2.

It works now for me. I'm not sure what the reason is. You could try enabling ADB or disabling ADB and see if it makes a difference. The initial autoconnect sometimes fails. But it works after disconnecting and establishing the connection again.

Tested it once again after some time and it works fine. Does the log reveal anything unusual? Maybe there is something off with the routing?

Ok, thanks for reporting back what the issue was! I currently don't run such a recent kernel anywhere. At the time, I tested with an older kernel that had the Grsecurity patch. I had strange IPv6 routing issues with that kernel anyway, on different hosts with different network configurations/interfaces. I don't use Grsecurity anymore and I didn't experience such issues anymore.

I'm closing this issue then as this sounds like a regression in the mainline kernel or maybe a bug with an additional kernel patch that was supplied by the distro. I'll reopen if there is something we can do on the Replicant side or if more specific information is available, so we can add some hints to the wiki page.