Hi Ted, On Wed, 29 May 2019 at 09:26, Theodore Ts'o <ty...@mit.edu> wrote: > > On Wed, May 29, 2019 at 10:52:56AM +0800, kernel test robot wrote: > > FYI, we noticed the following commit (built with gcc-7): > > > > commit: 079f9927c7bfa026d963db1455197159ebe5b534 ("ext4: gracefully handle > > ext4_break_layouts() failure during truncate") > > https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master
I do have found this problem on linux next 20190528 on x86_64, i386, arm64 and arm architectures. But, this failure is not easy to reproduce. so thought of sharing report with steps to reproduce and got delayed. > > Jan --- this is the old version of your patch, which I had dropped > before sending a push request to Linus. However, I forgot to reset > the dev branch so it still had the old patch on it, and so it got > picked up in linux-next. Apologies for the confusion. > > I've reset the dev branch on ext4.git, and the new version of your > patch will show up there shortly, as I start reviewing patches for the > next merge window. However, Thanks for looking into this problem. I will keep monitoring this mmap16 failure and let you know when it will get fixed. - Naresh