root@OpenWrt:~# ipkg upgrade
Upgrading base-files-atheros-2.6 on root from 8-7431 to 8-7485...
Downloading http://downloads.openwrt.org/kamikaze/7.06/atheros-2.6/packages/./base-files-atheros-2.6_8-7485_mips.ipk
conffile_has_been_modified: conffile /etc/passwd:
old md5=a16ce175bcee974eb45393afcd57dc80
new md5=4160554a2386454f331d3ef7124f2281
conffile_has_been_modified: conffile /etc/config/network:
old md5=8d8ae78a23d2cb5ad56856f952f02d0f
new md5=14bdba172e1bcb889b838c5f9eae63da
Segmentation fault
root@OpenWrt:~#