Hi, IPv6 can be disabled in the kernel side if we switch from one service to another that use the same network interface (typically these are wifi services). Patch 2 fixes the issue which was reported yesterday by Arjuna S. So when we switch from one service to another, we disable IPv6 for the interface. This is in practice not needed and will lead to weird issues later.
After fixing patch 2, Patrik and I noticed that IPv6 config is still missing from the service. This happens because we receive rtnl messages from kernel in certain order i.e., first "up link" to connected service and then "down link" to disconnecting service. Because the services are using same interface, the latter rtnl down message will effectively remove IPv6 config from the connecting service. The fix to this is to re-create the IP config back if this happens. This is fixed in patch 1. Cheers, Jukka Jukka Rissanen (2): network: Set IPv6 ipconfig if missing ipconfig: Do not disable kernel IPv6 support when disabling ipconfig src/ipconfig.c | 4 ---- src/network.c | 18 ++++++++++++++++++ 2 files changed, 18 insertions(+), 4 deletions(-) -- 1.8.3.1 _______________________________________________ connman mailing list connman@connman.net https://lists.connman.net/mailman/listinfo/connman
