Re: [syzbot] [arm-msm?] [net?] WARNING: refcount bug in qrtr_recvmsg (2)

From: syzbot
Date: Wed Mar 22 2023 - 22:30:29 EST


Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+a7492efaa5d61b51db23@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 9c1bec9c Merge tag 'linux-kselftest-fixes-6.3-rc3' of ..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=15f48da1c80000
kernel config: https://syzkaller.appspot.com/x/.config?x=6c84f77790aba2eb
dashboard link: https://syzkaller.appspot.com/bug?extid=a7492efaa5d61b51db23
compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
patch: https://syzkaller.appspot.com/x/patch.diff?x=121b8109c80000

Note: testing is done by a robot and is best-effort only.