Mark Brown wrote on Wed, Aug 26, 2020:
On Wed, Aug 26, 2020 at 03:38:15AM -0700, syzbot wrote:
console output: https://syzkaller.appspot.com/x/log.txt?x=10615b36900000 kernel config: https://syzkaller.appspot.com/x/.config?x=a61d44f28687f508 dashboard link: https://syzkaller.appspot.com/bug?extid=fbe34b643e462f65e542 compiler: gcc (GCC) 10.1.0-syz 20200507 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15920a05900000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13a78539900000
The issue was bisected to:
commit af3acca3e35c01920fe476f730dca7345d0a48df Author: Daniel Baluta daniel.baluta@nxp.com Date: Tue Feb 20 12:53:10 2018 +0000
ASoC: ak5558: Fix style for SPDX identifierThis bisection is clearly not accurate, I'm guessing the bug is intermittent and it was just luck that landed it on this commit.
It's a bug that's been present since day 1 pretty much.
I have a fix that had been overcooking for a while which I had planned to take in this cycle -- I'll submit to -next during next week, so hopefully syzbot will be able to spend its time more usefully after that.