On Fri, Apr 21, 2023, syzbot wrote: > Hello, > > syzbot found the following issue on: > > HEAD commit: d3e1ee0e67e7 Add linux-next specific files for 20230421 > git tree: linux-next > console output: https://syzkaller.appspot.com/x/log.txt?x=16ac3de0280000 > kernel config: https://syzkaller.appspot.com/x/.config?x=53c789efbcc06cf6 > dashboard link: https://syzkaller.appspot.com/bug?extid=094a74444165dbcd3a54 > compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 > > Unfortunately, I don't have any reproducer for this issue yet. > > Downloadable assets: > disk image: https://storage.googleapis.com/syzbot-assets/c558a9e1fe6a/disk-d3e1ee0e.raw.xz > vmlinux: https://storage.googleapis.com/syzbot-assets/2ec100a34c4c/vmlinux-d3e1ee0e.xz > kernel image: https://storage.googleapis.com/syzbot-assets/1afcd9936dc1/bzImage-d3e1ee0e.xz > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > Reported-by: syzbot+094a74444165dbcd3a54@xxxxxxxxxxxxxxxxxxxxxxxxx Time to see if syzbot gets confused by a fix that was squashed into the guilty commit. #syz fix: KVM: x86: Preserve TDP MMU roots until they are explicitly invalidated
