Re: [REGRESSION][4.13.y][4.14.y][v4.15.y] net: reduce skb_warn_bad_offload() noise

2017-12-12 Thread Greg KH
On Tue, Dec 12, 2017 at 09:10:11AM -0500, David Miller wrote: > From: Willem de Bruijn > Date: Mon, 11 Dec 2017 16:56:56 -0500 > > > On Mon, Dec 11, 2017 at 4:44 PM, Greg Kroah-Hartman > > wrote: > >> On Mon, Dec 11, 2017 at 04:25:26PM -0500, Willem de Bruijn wrote: > >>> Note that UFO was remov

Re: [REGRESSION][4.13.y][4.14.y][v4.15.y] net: reduce skb_warn_bad_offload() noise

2017-12-12 Thread David Miller
From: Willem de Bruijn Date: Mon, 11 Dec 2017 16:56:56 -0500 > On Mon, Dec 11, 2017 at 4:44 PM, Greg Kroah-Hartman > wrote: >> On Mon, Dec 11, 2017 at 04:25:26PM -0500, Willem de Bruijn wrote: >>> Note that UFO was removed in 4.14 and that skb_warn_bad_offload >>> can happen for various types of

Re: [REGRESSION][4.13.y][4.14.y][v4.15.y] net: reduce skb_warn_bad_offload() noise

2017-12-11 Thread Willem de Bruijn
On Mon, Dec 11, 2017 at 4:44 PM, Greg Kroah-Hartman wrote: > On Mon, Dec 11, 2017 at 04:25:26PM -0500, Willem de Bruijn wrote: >> Note that UFO was removed in 4.14 and that skb_warn_bad_offload >> can happen for various types of packets, so there may be multiple >> independent bug reports. I'm inv

Re: [REGRESSION][4.13.y][4.14.y][v4.15.y] net: reduce skb_warn_bad_offload() noise

2017-12-11 Thread Greg Kroah-Hartman
On Mon, Dec 11, 2017 at 04:25:26PM -0500, Willem de Bruijn wrote: > Note that UFO was removed in 4.14 and that skb_warn_bad_offload > can happen for various types of packets, so there may be multiple > independent bug reports. I'm investigating two other non-UFO reports > just now. Meta-comment, n

Re: [REGRESSION][4.13.y][4.14.y][v4.15.y] net: reduce skb_warn_bad_offload() noise

2017-12-11 Thread David Miller
From: Joseph Salisbury Date: Mon, 11 Dec 2017 15:35:34 -0500 > A kernel bug report was opened against Ubuntu [0].  It was found that > reverting the following commit resolved this bug: > > commit b2504a5dbef3305ef41988ad270b0e8ec289331c > Author: Eric Dumazet > Date:   Tue Jan 31 10:20:32 2017

Re: [REGRESSION][4.13.y][4.14.y][v4.15.y] net: reduce skb_warn_bad_offload() noise

2017-12-11 Thread Willem de Bruijn
On Mon, Dec 11, 2017 at 3:35 PM, Joseph Salisbury wrote: > Hi Eric, > > A kernel bug report was opened against Ubuntu [0]. It was found that > reverting the following commit resolved this bug: The recorded trace in that bug is against 4.10.0 with some backports. Given that commit b2504a5dbef3 ("

[REGRESSION][4.13.y][4.14.y][v4.15.y] net: reduce skb_warn_bad_offload() noise

2017-12-11 Thread Joseph Salisbury
Hi Eric, A kernel bug report was opened against Ubuntu [0].  It was found that reverting the following commit resolved this bug: commit b2504a5dbef3305ef41988ad270b0e8ec289331c Author: Eric Dumazet Date:   Tue Jan 31 10:20:32 2017 -0800     net: reduce skb_warn_bad_offload() noise     The regr