out of memory situation (skbuff_head_cache eating all memory)

[Ravikumar]

Hi,

I am running openwrt on allwinner h3 boards with usb dongle.

i found after some time, board is restarting.

problem is out of memory because of skbuff_head_cache

i can see in /proc/slabinfo..

skbuff_fclone_cache      0      0    448   18    2 : tunables    0    0    0 : slabdata      0      0      0
skbuff_head_cache 326740 326768    256   16    1 : tunables    0    0    0 : slabdata  20423  20423      0

Help me

[rodolfo]

 

Hi,

I am running openwrt on allwinner h3 boards with usb dongle.

 

How does this relate to Armbian ?