Re: use-after-free in hash_sock_destruct

2015-12-29 Thread Dmitry Vyukov
On Tue, Dec 29, 2015 at 4:28 PM, Dmitry Vyukov wrote: > On Tue, Dec 29, 2015 at 3:40 PM, Herbert Xu > wrote: >> On Thu, Dec 17, 2015 at 01:59:50PM +0100, Dmitry Vyukov wrote: >>> >>> The following program causes use-after-free in hash_sock_destruct: >>

Re: use-after-free in hash_sock_destruct

2015-12-29 Thread Dmitry Vyukov
On Tue, Dec 29, 2015 at 3:40 PM, Herbert Xu wrote: > On Thu, Dec 17, 2015 at 01:59:50PM +0100, Dmitry Vyukov wrote: >> >> The following program causes use-after-free in hash_sock_destruct: > > This patch should fix the problem. AFAIK everything that you have > repo

Re: use-after-free in hash_sock_destruct

2015-12-29 Thread Herbert Xu
On Thu, Dec 17, 2015 at 01:59:50PM +0100, Dmitry Vyukov wrote: > > The following program causes use-after-free in hash_sock_destruct: This patch should fix the problem. AFAIK everything that you have reported should now be fixed. If you still have issues please resubmit them (and please

Re: use-after-free in hash_sock_destruct

2015-12-29 Thread Dmitry Vyukov
On Tue, Dec 29, 2015 at 3:40 PM, Herbert Xu <herb...@gondor.apana.org.au> wrote: > On Thu, Dec 17, 2015 at 01:59:50PM +0100, Dmitry Vyukov wrote: >> >> The following program causes use-after-free in hash_sock_destruct: > > This patch should fix the problem. AFA

Re: use-after-free in hash_sock_destruct

2015-12-29 Thread Dmitry Vyukov
On Tue, Dec 29, 2015 at 4:28 PM, Dmitry Vyukov <dvyu...@google.com> wrote: > On Tue, Dec 29, 2015 at 3:40 PM, Herbert Xu <herb...@gondor.apana.org.au> > wrote: >> On Thu, Dec 17, 2015 at 01:59:50PM +0100, Dmitry Vyukov wrote: >>> >>> T

Re: use-after-free in hash_sock_destruct

2015-12-29 Thread Herbert Xu
On Thu, Dec 17, 2015 at 01:59:50PM +0100, Dmitry Vyukov wrote: > > The following program causes use-after-free in hash_sock_destruct: This patch should fix the problem. AFAIK everything that you have reported should now be fixed. If you still have issues please resubmit them (and please

use-after-free in hash_sock_destruct

2015-12-17 Thread Dmitry Vyukov
Hello, The following program causes use-after-free in hash_sock_destruct: // autogenerated by syzkaller (http://github.com/google/syzkaller) #include #include #include #include #include #include struct sockaddr_alg { unsigned short salg_family; charsalg_type[14

use-after-free in hash_sock_destruct

2015-12-17 Thread Dmitry Vyukov
Hello, The following program causes use-after-free in hash_sock_destruct: // autogenerated by syzkaller (http://github.com/google/syzkaller) #include #include #include #include #include #include struct sockaddr_alg { unsigned short salg_family; charsalg_type[14