Magic bitmask 0x1985 not found. fs corruption?

[Tino Keitel]

Hi folks,

after some reboots, I sometimes get a filesystem that causes the
following output when it is mounted:

jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002c0000: 0x2003 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002c0008: 0x8124 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e0000: 0x2003 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x002e0008: 0x8124 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00300000: 0x2003 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00300008: 0x8124 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x003e0000: 0x2003 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x003e0008: 0x8124 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00400000: 0x2003 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00400008: 0x8124 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00420000: 0x2003 instead 
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00420008: 0x8124 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00440000: 0x2003 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00440008: 0x8124 instead

Since th numers are repeating, I think this is a bug that strikes
multiple times. I'm using a CVS version that is a few weeks old.

Regards,
Tino

-- 
tino.keitel at innominate.com
dipl.-inf.                        Innominate Security Technologies AG
software engineer                                   networking people
tel: +49.30.6392-3308                      http://www.innominate.com/