Displaying 1 result from an estimated 1 matches for "debug_spin_lock_before".
2018 Jul 31
1
KASAN: use-after-free Read in vhost_transport_send_pkt
...3039 at syzkaller.appspotmail.com
>
> netlink: 'syz-executor5': attribute type 2 has an invalid length.
> binder: 28577:28588 transaction failed 29189/-22, size 0-0 line 2852
> ==================================================================
> BUG: KASAN: use-after-free in debug_spin_lock_before
> kernel/locking/spinlock_debug.c:83 [inline]
> BUG: KASAN: use-after-free in do_raw_spin_lock+0x1c0/0x200
> kernel/locking/spinlock_debug.c:112
> Read of size 4 at addr ffff880194d0ec6c by task syz-executor4/28583
>
> CPU: 1 PID: 28583 Comm: syz-executor4 Not tainted 4.18.0-rc7+...