Re: KASAN: use-after-free Read in vlan_dev_get_iflink

2020-07-23 Thread syzbot
Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: general protection fault in vlan_get_link_net general protection fault, probably for non-canonical address 0xdcb3: [#1] PREEMPT SMP KASAN KASAN: null-ptr-deref in range [0x0

Re: KASAN: use-after-free Read in vlan_dev_get_iflink

2020-07-23 Thread Cong Wang
#syz test: https://github.com/congwang/linux.git net

KASAN: use-after-free Read in vlan_dev_get_iflink

2020-07-23 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:8c26c87b Merge tag 'sound-5.8-rc7' of git://git.kernel.org.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=128af5ef10 kernel config: https://syzkaller.appspot.com/x/.config?x=f87a5e4232fdb267 das