From: Craig Gallek <[email protected]> Date: Tue, 15 Aug 2017 09:43:40 -0400
> From: Craig Gallek <[email protected]> > > A recent change to fix up DSA device behavior made the assumption that > all skbs passing through the flow disector will be associated with a > device. This does not appear to be a safe assumption. Syzkaller found > the crash below by attaching a BPF socket filter that tries to find the > payload offset of a packet passing between two unix sockets. ... > Fixes: 43e665287f93 ("net-next: dsa: fix flow dissection") > Reported-by: Dmitry Vyukov <[email protected]> > Signed-off-by: Craig Gallek <[email protected]> Applied, thanks.
