$ ./tools/syz-big-env "go clean -testcache && go test ./dashboard/app" 2>&1 | grep "FAIL:" --- FAIL: TestParallelJobs (7.97s) $ ./tools/syz-big-env "go clean -testcache && go test ./dashboard/app" 2>&1 | grep "FAIL:" --- FAIL: TestAltTitles2 (6.18s) $ ./tools/syz-big-en...

Is your feature request related to a problem? Please describe. The VFS code contains two important error messages that don't match common bug log message patterns. I believe syzkaller doesn't currently detect these. Describe the solution you'd like I sent a patch to change the log messages into prop...

Is your feature request related to a problem? Please describe. I'd like to fuzz drivers which only allow processes with a specified name to open their associated device files. Currently I can fuzz them by removing the check and rebuilding the kernel, but being able to set process name in config woul...

The existence of a reproducer has a very positive impact (e.g. see the slide 8 here) on the probability that a reported bug is fixed, so any improvements in this area are very much welcome. As a first step in figuring out what we could do is to examine the cases when syzbot has failed to find a repr...

Go 1.19 beta support is already available on GAE, so we can consider updating the toolchain syzkaller uses. We can try to list here the list of places in the code where the new changes turn out to be particularly useful. The changes that are most important for us are: Generic types/functions suppor...

Hi, I want use syzkaller to fuzz my target Linux Kernel. But I can not use qemu to run this kernel. When I compiled the kernel and run it, I met a mistake.(I used command "make menuconfig" and then I used "make -j64" to compile it) This is my boot.sh, copy from syzkaller's docs/linux/setup_ubuntu-h...

Currently we've completely disabled minimization for syz_mount_image$ calls via the no_minimize call attribute. It did make sense for not wasting the time on minimizing the image, but since then we have moved to compressed images, which has made the structure much less complicated + we now don't min...

A more global issue: #1070 Context An email from Ted: Show C strings instead of hex digits? It will make the reproducer much more human understandable, as well making it easier to edit the string when the developer is trying to do a better job minimizing the test case than syzbot. For example: m...

Request from Theodore Ts'o: <...> in fact, it might be nice if we could encourage upstream developers put in the commit trailer: Link: https://syzkaller.appspot.com/bug?id=5266d464285a03cee9dbfda7d2452a72c3c2ae7c in addition to, or better yet, instead of: Reported-by: syzbot+15cd994e273307b...

From https://lore.kernel.org/r/[email protected] Date: Thu, 15 Dec 2022 21:11:22 -0500 From: Theodore Ts'o [email protected] Subject: Re: kernel BUG in ext4_free_blocks (2) Message-ID: [email protected] On Thu, Dec 15, 2022 at 08:34:35AM -0800, syzbot wrote: This bug is marked as fixed by...