Messages in this thread |  | | From | Jeff Chua <> | Date | Sat, 31 Dec 2022 19:57:58 +0800 | Subject | Re: Fwd: f2fs write error Linux v6.2 |
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On Sat, Dec 31, 2022 at 10:51 AM Chao Yu <chao@kernel.org> wrote: > > Hi Jeff, > > On 2022/12/30 14:39, Eric Biggers wrote: > > If you could provide the mkfs and mount options you are using, and any other > > relevant details, that would be helpful. Bisection would also be very helpful, > > as Thorsten mentioned.
I was just preparing my environment so I could hit the same issue before I go for the bisect, so I don't need to reboot every time. Got to a point where I could just qemu kvm + initrd ramdisk with / (f2fs) and I could hit the problem almost every 8/10 runs just by doing "mount -o remount /" and the system would freeze. That's good. I've a good test case! ... and then I see Chao Yu's patch ...
> Other than that, I found some cases which can cause similar issue, so I figure > out a patch for possible fixing, if you can have a try with it to check whether > it can fix your issue, that would be helpful as well. > > https://lore.kernel.org/linux-f2fs-devel/20221230154332.5082-1-chao@kernel.org/T/#u
Ok, the patch seems to fix the problem. I'll run my qemu kvm environment a few more times before I switch the real system. Because it's not a that I could cause a real "mount -o remount /" freeze or "vi /etc/passwd" fault all the time,
Will feedback soon. This would a very nice year end celebration so I could move to 6.2.0-rc1.
Thank you!
Jeff
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