Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2021-01-19 Thread Heiner Kallweit
On 19.01.2021 13:40, Juerg Haefliger wrote: > On Thu, 8 Oct 2020 20:50:28 +0200 > Eric Dumazet wrote: > >> On Thu, Oct 8, 2020 at 8:42 PM Heiner Kallweit wrote: >>> >>> On 08.10.2020 19:15, Eric Dumazet wrote: On Thu, Oct 8, 2020 at 6:37 PM Heiner Kallweit wrote: > > On 0

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2021-01-19 Thread Juerg Haefliger
On Tue, 19 Jan 2021 14:54:31 +0100 Eric Dumazet wrote: > On Tue, Jan 19, 2021 at 1:40 PM Juerg Haefliger > wrote: > > > > > I seem to have stumbled over the same or a similar issue with a Raspberry Pi > > 3B+ running 5.11-rc4 and using the on-board lan78xx USB NIC. The Pi is used > > as a gatew

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2021-01-19 Thread Juerg Haefliger
On Thu, 8 Oct 2020 20:50:28 +0200 Eric Dumazet wrote: > On Thu, Oct 8, 2020 at 8:42 PM Heiner Kallweit wrote: > > > > On 08.10.2020 19:15, Eric Dumazet wrote: > > > On Thu, Oct 8, 2020 at 6:37 PM Heiner Kallweit > > > wrote: > > >> > > >> On 02.10.2020 13:48, Eric Dumazet wrote: > > >>>

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-09 Thread Eric Dumazet
On 10/8/20 10:54 PM, Heiner Kallweit wrote: > On 08.10.2020 21:07, Eric Dumazet wrote: >> >> >> On 10/8/20 8:50 PM, Eric Dumazet wrote: >>> >>> >>> OK, it would be nice to know what is the input interface >>> >>> if4 -> look at "ip link | grep 4:" >>> >>> Then identifying the driver that built s

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-08 Thread Heiner Kallweit
On 08.10.2020 21:07, Eric Dumazet wrote: > > > On 10/8/20 8:50 PM, Eric Dumazet wrote: >> >> >> OK, it would be nice to know what is the input interface >> >> if4 -> look at "ip link | grep 4:" >> >> Then identifying the driver that built such a strange packet (32000 >> bytes allocated in skb->he

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-08 Thread Eric Dumazet
On 10/8/20 8:50 PM, Eric Dumazet wrote: > > > OK, it would be nice to know what is the input interface > > if4 -> look at "ip link | grep 4:" > > Then identifying the driver that built such a strange packet (32000 > bytes allocated in skb->head) > > ethtool -i ifname > According to https://

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-08 Thread Heiner Kallweit
On 08.10.2020 19:15, Eric Dumazet wrote: > On Thu, Oct 8, 2020 at 6:37 PM Heiner Kallweit wrote: >> >> On 02.10.2020 13:48, Eric Dumazet wrote: >>> On Fri, Oct 2, 2020 at 1:09 PM Heiner Kallweit wrote: On 02.10.2020 10:46, Eric Dumazet wrote: > On Fri, Oct 2, 2020 at 10:32 AM Eric D

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-08 Thread Heiner Kallweit
On 02.10.2020 13:48, Eric Dumazet wrote: > On Fri, Oct 2, 2020 at 1:09 PM Heiner Kallweit wrote: >> >> On 02.10.2020 10:46, Eric Dumazet wrote: >>> On Fri, Oct 2, 2020 at 10:32 AM Eric Dumazet wrote: On 10/2/20 10:26 AM, Eric Dumazet wrote: > On Thu, Oct 1, 2020 at 10:34 P

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-02 Thread Heiner Kallweit
On 02.10.2020 10:46, Eric Dumazet wrote: > On Fri, Oct 2, 2020 at 10:32 AM Eric Dumazet wrote: >> >> >> >> On 10/2/20 10:26 AM, Eric Dumazet wrote: >>> On Thu, Oct 1, 2020 at 10:34 PM Heiner Kallweit >>> wrote: I have a problem with the following code in ndo_start_xmit() of the r8

Re: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-02 Thread Eric Dumazet
if (skb_cow_head(skb, 0)) >> return false; >> >> tcp_v6_gso_csum_prep(skb); >> opts[0] |= TD1_GTSENV6; >> } else { >> WARN_ON_ONCE(1);

Fwd: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2()

2020-10-01 Thread Heiner Kallweit
TSENV6; } else { WARN_ON_ONCE(1); } Forwarded Message ---- Subject: [Bug 209423] WARN_ON_ONCE() at rtl8169_tso_csum_v2() Date: Thu, 01 Oct 2020 19:19:24 + From: bugzilla-dae...@bugzilla.kernel.org To: hkallwe...@gmail.co