On Fri, 3 Feb 2023 at 03:24, Mike Kravetz <mike.kravetz@xxxxxxxxxx> wrote: > > On 02/02/23 16:29, Anders Roxell wrote: > > On Thu, 2 Feb 2023 at 15:54, Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> wrote: > > > > > > Hi Mike, > > > > > > On Wed, 25 Jan 2023 at 06:04, Mike Kravetz <mike.kravetz@xxxxxxxxxx> wrote: > > > > > > > > On 01/05/23 15:14, Naresh Kamboju wrote: > > > > > While running selftests: memfd: run_hugetlbfs_test.sh on qemu_i386 and i386 the > > > > > following invalid opcode was noticed on stable-rc 6.1 and 6.0. > > > > > > > > > > This is always reproducible on stable-rc 6.1 and 6.0 with qemu_i386 and i386. > > > > > Build, config and test log details provided in the below links [1]. > > > > > > > > Hello Naresh, > > > > > > > > I have tried to create this issue a few times without success. Since I > > > > do not have i386 HW, I am using qemu_i386. If I use the supplied config, > > > > my kernel does not boot. I then try to modify config options which I > > > > think are not relevant. By the time I get to a config that will boot, I > > > > can not recreate the issue. :( > > > > > > > > Just curious if you have any suggestions? Or, Wondering if anyone else has > > > > suggestions on how to proceed? > > > > > > Please install tuxmake and run attached script to reproduce reported issues, > > > $ pip3 install tuxmake > > > > oops, a typo, should be 'tuxrun' not 'tuxmake'. > > > > https://tuxrun.org/ > > > > Cheers, > > Anders > > > > > $ ./memfd-crash-test-qemu-i386.sh > > > > > > This script downloads kernel Image and rootfs and runs run_hugetlbfs_test.sh. > > > If you have any questions please get back to me. > > > For your reference I have attached logs.txt > > Sorry, I am still a bit confused. > > Was the intention to attach the script 'memfd-crash-test-qemu-i386.sh'? Might be due to the emailer not allowing scripts files upload / download. > The only attachment I have seen is 'logs.txt' which is the output of the run. I have sent you a private email with a reproducer script. > -- > Mike Kravetz
