Qian Cai <cai@xxxxxx> writes: >> On Apr 14, 2020, at 10:01 PM, Huang, Ying <ying.huang@xxxxxxxxx> wrote: >> >> Is it possible to bisect this? > > Yes, I’ll need to find a quick reproducer first by analyzing the fuzzer’s last logs. Can you share the reproducer to me when it's available? Or the command line you used to reproduce it now? >> >> Because the crash point is identified, it may be helpful to collect and >> analyze the status of the faulting page table and readahead ptes. But I >> am not familiar with the ARM64 architecture. So I cannot help much >> here. > > It happens for x86 as well where the trace is in the first email of this thread. Got it! Thanks! Best Regards, Huang, Ying