Re: __napi_alloc_skb failures locking up the box

2016-05-23 Thread Aaro Koskinen
Hi, On Sat, Apr 30, 2016 at 12:54:12PM -0700, Eric Dumazet wrote: > On Sat, 2016-04-30 at 22:24 +0300, Aaro Koskinen wrote: > > Hi, > > > > I have old NAS box (Thecus N2100) with 512 MB RAM, where rsync from NFS -> > > disk reliably results in temporary out-of-memory conditions. > > > > When thi

Re: __napi_alloc_skb failures locking up the box

2016-04-30 Thread Eric Dumazet
On Sat, 2016-04-30 at 22:24 +0300, Aaro Koskinen wrote: > Hi, > > I have old NAS box (Thecus N2100) with 512 MB RAM, where rsync from NFS -> > disk reliably results in temporary out-of-memory conditions. > > When this happens the dmesg gets flooded with below logs. If the serial > console logging

__napi_alloc_skb failures locking up the box

2016-04-30 Thread Aaro Koskinen
Hi, I have old NAS box (Thecus N2100) with 512 MB RAM, where rsync from NFS -> disk reliably results in temporary out-of-memory conditions. When this happens the dmesg gets flooded with below logs. If the serial console logging is enabled, this will lock up the box completely and the backup is no