From: Sebastian Gottschall <s.gottschall@xxxxxxxxxx> Date: Tue, 16 Jan 2018 04:50:39 +0100 > please revert that on 4.9 and 4.14 > it breaks igmp routing. it can be reproduced with any iptv connection > using igmp-proxy. reverting this patch fixes the issue. Then should it be reverted in mainline as well? Please submit a proper report to the netdev list with the patch author CC:'d explaining the situation exactly so that we can move forweard. Thank you.