Observed below kernel BUG_ON in slab.c while using "Debian
4.9.189-3+deb9u2" on an x86 platform.
This was observed when the device was being rebooted while a packet
storm was in progress and the packets were still in-flight in the
network device driver. netdev_alloc_skb() was being done to send th
I find that below patch was not applied 4.9.y. Can this be a possible
fix for the crash that is observed here.
net: properly flush delay-freed skbs
f52dffe049ee11ecc02588a118fbe4092672fbaa
On Tue, Oct 15, 2019 at 8:31 PM Rajendra Dendukuri wrote:
>
> Observed below kernel oops on
Observed below kernel oops on "Linux version 4.9.0-9-2-amd64" from Debian 9.
This was observed when bridge vlan netdevs were getting deleted while
packets were being received. I observed this only once, but wanted to
put it out there for the record. Below is the decoded call path. It
appears to be
