Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in set_powered_sync

From: syzbot
Date: Fri Nov 15 2024 - 22:28:13 EST


Hello,

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

Reported-by: syzbot+03d6270b6425df1605bf@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+03d6270b6425df1605bf@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: 2d5404ca Linux 6.12-rc7
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git v6.12-rc7
console output: https://syzkaller.appspot.com/x/log.txt?x=16bed130580000
kernel config: https://syzkaller.appspot.com/x/.config?x=db2ecab25173dcef
dashboard link: https://syzkaller.appspot.com/bug?extid=03d6270b6425df1605bf
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=176deb5f980000

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