Re: KASAN: use-after-free Write in bpf_tcp_close

2018-07-02 Thread John Fastabend
On 05/27/2018 01:06 PM, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit:    ff4fb475cea8 Merge branch 'btf-uapi-cleanups' > git tree:   bpf-next > console output: https://syzkaller.appspot.com/x/log.txt?x=12b3d57780 > kernel config:  https://syzkaller.appsp

Re: KASAN: use-after-free Write in bpf_tcp_close

2018-05-27 Thread Daniel Borkmann
[ +John ] On 05/27/2018 10:06 PM, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit:    ff4fb475cea8 Merge branch 'btf-uapi-cleanups' > git tree:   bpf-next > console output: https://syzkaller.appspot.com/x/log.txt?x=12b3d57780 > kernel config:  https://syzk

KASAN: use-after-free Write in bpf_tcp_close

2018-05-27 Thread syzbot
Hello, syzbot found the following crash on: HEAD commit:ff4fb475cea8 Merge branch 'btf-uapi-cleanups' git tree: bpf-next console output: https://syzkaller.appspot.com/x/log.txt?x=12b3d57780 kernel config: https://syzkaller.appspot.com/x/.config?x=b632d8e2c2ab2c1 dashboard link: ht