Re: BUG: unable to handle kernel NULL pointer in __netdev_pick_tx()

2015-07-06 Thread Eric Dumazet
On Mon, 2015-07-06 at 19:13 +0800, Bob Liu wrote: > > Thank you for the quick fix! > Tested by rebooting several times and didn't hit this panic any more. Thanks Bob, I will submit an official patch then ;) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a m

Re: BUG: unable to handle kernel NULL pointer in __netdev_pick_tx()

2015-07-06 Thread Bob Liu
On 07/06/2015 06:41 PM, Eric Dumazet wrote: > On Mon, 2015-07-06 at 16:26 +0800, Bob Liu wrote: >> Hi, >> >> I tried to run the latest kernel v4.2-rc1, but often got below panic during >> system boot. >> >> [ 42.118983] BUG: unable to handle kernel paging request at >> 003f >> [

Re: BUG: unable to handle kernel NULL pointer in __netdev_pick_tx()

2015-07-06 Thread Eric Dumazet
On Mon, 2015-07-06 at 16:26 +0800, Bob Liu wrote: > Hi, > > I tried to run the latest kernel v4.2-rc1, but often got below panic during > system boot. > > [ 42.118983] BUG: unable to handle kernel paging request at 003f > [ 42.119008] IP: [] __netdev_pick_tx+0x70/0x120 > [ 42.1

BUG: unable to handle kernel NULL pointer in __netdev_pick_tx()

2015-07-06 Thread Bob Liu
Hi, I tried to run the latest kernel v4.2-rc1, but often got below panic during system boot. [ 42.118983] BUG: unable to handle kernel paging request at 003f [ 42.119008] IP: [] __netdev_pick_tx+0x70/0x120 [ 42.119023] PGD 0 [ 42.119026] Oops: [#1] PREEMPT SMP [ 42.1