Re: A list of new findings when fuzzing Linux btrfs module

On 2018年07月28日 03:02, Xu, Wen wrote: > Hi Wenruo, > > Is there any update or handling with these issues? Yes, 4 of all 5 newly reported images can be handled with new patches: [PATCH 0/5] Enhancement for block group/chunk verification [PATCH 0/2] btrfs: chunk and dev-extent related error handl

Re: A list of new findings when fuzzing Linux btrfs module

Hi Wenruo, Is there any update or handling with these issues? Thanks, Wen > On Jul 10, 2018, at 7:13 AM, David Sterba wrote: > > On Wed, Jul 04, 2018 at 05:54:56PM +, Xu, Wen wrote: >> Hi BTRFS developers, >> >> Here are a list of new issues I found: > > Thanks for sending the list to th

Re: A list of new findings when fuzzing Linux btrfs module

On Wed, Jul 04, 2018 at 05:54:56PM +, Xu, Wen wrote: > Hi BTRFS developers, > > Here are a list of new issues I found: Thanks for sending the list to the list, hopefully this will make the bugs more visible as bugzilla gets low attention otherwise. -- To unsubscribe from this list: send the l

A list of new findings when fuzzing Linux btrfs module

Hi BTRFS developers, Here are a list of new issues I found: 200403 BUG() triggered in btrfs_free_dev_extent() when un-mounting a btrfs image https://bugzilla.kernel.org/show_bug.cgi?id=200403 200405 Potential deadlock in btrfs_tree_lock() when perform writing to btrfs filesystem https://bugz