Originally Posted by lma

This isn't DT's fault, but after installing on my new(ish) RX48 I see this weirdness:

Code:

Nokia-N810-WiMAX-43-7:/usr/share/Diablo-Turbo/backup# df .
Filesystem           1k-blocks      Used Available Use% Mounted on
rootfs                  255488    249480      6008  98% /
Nokia-N810-WiMAX-43-7:/usr/share/Diablo-Turbo/backup# ls -l zImage-backup 
-rw-r--r--    1 root     root    926102833 Sep 22 08:52 zImage-backup
Nokia-N810-WiMAX-43-7:/usr/share/Diablo-Turbo/backup# du zImage-backup 
904398	zImage-backup

any ideas that can explain it that do not involve JFFS2 corruption?

Edit: Ah, found it, bug in the perl snippet in the post-install script - the truncate call unpacks the already-unpacked value and gets a bogus result. The resulting file is sparse, and du reports its size correctly but only until the next reboot.