From: Guillaume Nault
Date: Thu, 3 Dec 2015 16:49:32 +0100
> pppoe_connect() mustn't touch the padt_work field of pppoe sockets
> because that work could be already pending.
...
> Reported-by: Andrew
> Fixes: 287f3a943fef ("pppoe: Use workqueue to die properly when a PADT is
> received")
> Sig
pppoe_connect() mustn't touch the padt_work field of pppoe sockets
because that work could be already pending.
[ 21.473147] BUG: unable to handle kernel NULL pointer dereference at 0004
[ 21.474523] IP: [] process_one_work+0x29/0x31c
[ 21.475164] *pde =
[ 21.475513] Oops:
