Re: trace: use-after-free in hist_unreg_all

2016-08-30 Thread amanda4ray
On Tuesday, June 28, 2016 at 8:59:10 AM UTC-4, dvyukov wrote: > Hello, > > While running tools/testing/selftests test suite with KASAN I hit the > following use-after-free report: > > > > == > BUG: KASAN: use-after-free in hist_unr

Re: trace: use-after-free in hist_unreg_all

2016-06-28 Thread Tom Zanussi
Hi Steve, On 06/28/2016 09:43 AM, Steven Rostedt wrote: > On Tue, 28 Jun 2016 14:58:50 +0200 > Dmitry Vyukov wrote: > >> Hello, >> >> While running tools/testing/selftests test suite with KASAN I hit the >> following use-after-free report: >> >> >> >>

Re: trace: use-after-free in hist_unreg_all

2016-06-28 Thread Steven Rostedt
On Tue, 28 Jun 2016 14:58:50 +0200 Dmitry Vyukov wrote: > Hello, > > While running tools/testing/selftests test suite with KASAN I hit the > following use-after-free report: > > > > == > BUG: KASAN: use-after-free in hist_unreg_a

trace: use-after-free in hist_unreg_all

2016-06-28 Thread Dmitry Vyukov
Hello, While running tools/testing/selftests test suite with KASAN I hit the following use-after-free report: == BUG: KASAN: use-after-free in hist_unreg_all+0x1a1/0x1d0 at addr 880031632cc0 Read of size 8 by task ftracetest/74