On Mon, Mar 15, 2021 at 08:08:06AM +0100, Dmitry Vyukov wrote: > On Wed, Feb 3, 2021 at 6:59 AM syzbot > <syzbot+5ecbe63baca437585...@syzkaller.appspotmail.com> wrote: > > syzbot found the following issue on: > > > > HEAD commit: 3aaf0a27 Merge tag 'clang-format-for-linux-v5.11-rc7' of g.. > > git tree: upstream > > console output: https://syzkaller.appspot.com/x/log.txt?x=17ef6108d00000 > > kernel config: https://syzkaller.appspot.com/x/.config?x=10152c2ea16351e7 > > dashboard link: https://syzkaller.appspot.com/bug?extid=5ecbe63baca437585bd4 > > userspace arch: arm64 > > > > Unfortunately, I don't have any reproducer for this issue yet. > > > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > > Reported-by: syzbot+5ecbe63baca437585...@syzkaller.appspotmail.com > > The BUG is: > BUG_ON(!virt_addr_valid(addr)); > > #syz fix: arm64: Do not pass tagged addresses to __is_lm_address()
Does this mean that commit 91cb2c8b072e ("arm64: Do not pass tagged addresses to __is_lm_address()") fixes the regression? The patch was merged in -5.11-rc7 I think. -- Catalin