Re: NULL pointer dereference during memory hotremove

2019-05-20 Thread Michal Hocko
On Fri 17-05-19 13:33:25, Pavel Tatashin wrote: > On Fri, May 17, 2019 at 1:24 PM Pavel Tatashin > wrote: > > > > On Fri, May 17, 2019 at 1:22 PM Pavel Tatashin > > wrote: > > > > > > On Fri, May 17, 2019 at 10:38 AM Michal Hocko wrote: > > > > > > > > On Fri 17-05-19 10:20:38, Pavel Tatashin

Re: NULL pointer dereference during memory hotremove

2019-05-17 Thread Pavel Tatashin
On Fri, May 17, 2019 at 1:24 PM Pavel Tatashin wrote: > > On Fri, May 17, 2019 at 1:22 PM Pavel Tatashin > wrote: > > > > On Fri, May 17, 2019 at 10:38 AM Michal Hocko wrote: > > > > > > On Fri 17-05-19 10:20:38, Pavel Tatashin wrote: > > > > This panic is unrelated to circular lock issue that

Re: NULL pointer dereference during memory hotremove

2019-05-17 Thread Pavel Tatashin
On Fri, May 17, 2019 at 1:22 PM Pavel Tatashin wrote: > > On Fri, May 17, 2019 at 10:38 AM Michal Hocko wrote: > > > > On Fri 17-05-19 10:20:38, Pavel Tatashin wrote: > > > This panic is unrelated to circular lock issue that I reported in a > > > separate thread, that also happens during memory

Re: NULL pointer dereference during memory hotremove

2019-05-17 Thread Pavel Tatashin
On Fri, May 17, 2019 at 10:38 AM Michal Hocko wrote: > > On Fri 17-05-19 10:20:38, Pavel Tatashin wrote: > > This panic is unrelated to circular lock issue that I reported in a > > separate thread, that also happens during memory hotremove. > > > > xakep ~/x/linux$ git describe > >

Re: NULL pointer dereference during memory hotremove

2019-05-17 Thread David Hildenbrand
On 17.05.19 16:38, Michal Hocko wrote: > On Fri 17-05-19 10:20:38, Pavel Tatashin wrote: >> This panic is unrelated to circular lock issue that I reported in a >> separate thread, that also happens during memory hotremove. >> >> xakep ~/x/linux$ git describe >> v5.1-12317-ga6a4b66bd8f4 > > Does

Re: NULL pointer dereference during memory hotremove

2019-05-17 Thread Michal Hocko
On Fri 17-05-19 10:20:38, Pavel Tatashin wrote: > This panic is unrelated to circular lock issue that I reported in a > separate thread, that also happens during memory hotremove. > > xakep ~/x/linux$ git describe > v5.1-12317-ga6a4b66bd8f4 Does this happen on 5.0 as well? -- Michal Hocko SUSE