On Thu, Aug 10, 2017 at 11:12 AM, John Stultz <john.stultz@xxxxxxxxxx> wrote: > On Wed, Aug 9, 2017 at 10:41 PM, Wei Wang <weiwan@xxxxxxxxxx> wrote: >> Hi John, >> >> Is it possible to try the attached patch? > > Thanks so much for the quick turn around! > > So I dropped all the reverts you suggested, and applied this one > against 4.13-rc4, but I'm still seeing the problematic behavior. > Thanks for confirming. I have been going through the code and not yet found any leaks. I am also trying to reproduce the issue myself. Martin seems to also see this issue. I will continue investigating. >> I am not sure if it actually fixes the issue. But I think it is worth a try. >> Also, could you get me all the ipv6 routes when you plug in the usb >> using "ip -6 route show"? (If you have multiple routing tables >> configured, could you dump them all?) > > # ip -6 route show > 2601:1c2:1002:83f0::/64 dev eth0 proto kernel metric 256 expires > 345599sec pref medium > fe80::/64 dev eth0 proto kernel metric 256 pref medium > default via fe80::200:caff:fe11:2233 dev eth0 proto ra metric 1024 > expires 1799sec hoplimit 64 pref medium > > > After unplugging the device (and getting the unregister_netdevice errors): > # ip -6 route show > # > Thanks for the logs. > > thanks > -john -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
