Re: [Bonding-devel] [BUG] kernel panic on ifconfig bond0 down
From: Jay Vosburgh <hidden>
Date: 2003-09-18 16:40:43
There was a bug in patch 8 of the cleanup set that left a dangling pointer in bond_release_all(). Definitely may bad for not announcing that (and removing the patch set from SFG ?). I was relying on the fact that people won't test it after I announced the set needs to be re-done after finding a potential bug in patch 5. I'm currently in the final stages of re-creating the set after implementing the bug fixes and doing some improvements resulting from internal code reviews. Perhaps this time I should publish it as an "experimental" patch set and give everyone a chance to try it out while our QA group grinds it to dust.
I think there's still problems in the checked in code. I did my tests on 2.6.0-test5 plus 2.6.0-test5-bk2-netdrvr1, which doesn't include the cleanup set, so there's at least one (potential sleep with lock held in bond_mii_monitor()), possibly two, other bugs. I'm getting ready to do some tests with 2.4.23-pre4 to see what I find. -J --- -Jay Vosburgh, IBM Linux Technology Center, fubar@us.ibm.com