linux-ext4 - Re: inline

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Fri, 24 Jan 2014 18:44:18 +0000 (UTC)
From:	Ian Nartowicz <claws@...towicz.co.uk>
To:	linux-ext4@...r.kernel.org
Subject: Re: inline_data feature

Theodore Ts'o <tytso <at> mit.edu> writes:


> 
> Can you send us the fsck transcript?
> 
> Thanks,
> 
> 					- Ted

>From command:
sudo ./e2fsck -yf /dev/sda10 > fsck.out

e2fsck 1.43-WIP (8-Jul-2013)
*** glibc detected *** ./e2fsck: corrupted double-linked list: 0x095989a8 ***
======= Backtrace: =========
[0x80c1ea8]
[0x80c35ba]
[0x80c62b9]
[0x808473e]
======= Memory map: ========
08048000-08148000 r-xp 00000000 08:09 298149    
/data/src/e2fsprogs/e2fsck/e2fsck
08148000-0814d000 rw-p 000ff000 08:09 298149    
/data/src/e2fsprogs/e2fsck/e2fsck
0814d000-0814f000 rw-p 00000000 00:00 0 
09567000-09645000 rw-p 00000000 00:00 0          [heap]
a7400000-a7421000 rw-p 00000000 00:00 0 
a7421000-a7500000 ---p 00000000 00:00 0 
a75c8000-a7609000 rw-p 00000000 00:00 0 
a7609000-a7610000 r--s 00000000 08:05 2226      
/usr/lib/i386-linux-gnu/gconv/gconv-modules.cache
a7610000-a7787000 r--p 00000000 08:05 1909       /usr/lib/locale/locale-
archive
a7787000-a7788000 r-xp 00000000 00:00 0          [vdso]
af7eb000-af80c000 rw-p 00000000 00:00 0          [stack]
Signal (6) SIGABRT si_code=SI_TKILL 
[0x806c375]
[0xa778740c]
[0x80dfd21]
[0x80a91f3]
[0x80bb0b5]
[0x80c1ea8]
[0x80c35ba]
[0x80c62b9]
[0x808473e]


fsck.out:

Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Directory inode 16, block #0, offset 60: directory corrupted
Salvage? yes

Entry
've^@^@...^@^@^L^@...Brss^@...^@^@^P^@...Bshares^@^@...^@^@^L^@...Bdht^@M^A
^@^@M-,^A^H^Btorrents^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@
^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@'
in ??? (16) has rec_len of 25441, should be 28637.
Fix? yes

Directory inode 28, block #0, offset 60: directory corrupted
Salvage? yes

Entry '' in ??? (28) has rec_len of 0, should be 3196.
Fix? yes


--iann

--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html