| 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
| ||
|
Date: Mon, 31 Jul 2006 15:28:53 +0800 From: kernel <linux@...center.cn> To: Nathan Scott <nathans@....com>, jdi@....org CC: linux-kernel@...r.kernel.org Subject: Re: XFS Bug null pointer dereference in xfs_free_ag_extent I format the same partition and restart the testing server before each testing. I'vs tested on each format at least twenty times. With XFS and SAN, This crash happens on every bonnie++ testing. And I have tested such things on another mathine, results are same. Nathan Scott wrote: > On Mon, Jul 31, 2006 at 02:21:10PM +0800, kernel wrote: > >> Test again......very strange. >> I can easily reproduce it on the XFS with SAN(FLX380) connected with a >> qlogic 2400 FC card. >> > > Eggshellent... can you reproduce it with each of those changes > (below) backed out of your tree please? Else, git bisect is our > next best bet. Thanks! > > >>> Is this easily reproducible for you? I've not seen it before, and >>> the only possibly related recent changes I can think of are these: >>> >>> http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e63a3690013a475746ad2cea998ebb534d825704 >>> >>> http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d210a28cd851082cec9b282443f8cc0e6fc09830 >>> >>> Could you try reverting each of those to see if either is the cause? >>> > > cheers. > > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists