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Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk

From Borislav Petkov <bp@suse.de>
Newsgroups linux.kernel
Subject Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk
Date 2016-07-27 07:40 +0200
Message-ID <rZpJw-3HB-23@gated-at.bofh.it> (permalink)
References (1 earlier) <rZgZA-6D5-27@gated-at.bofh.it> <rZhiW-6Jx-33@gated-at.bofh.it> <rZhsC-6N1-27@gated-at.bofh.it> <rZhLX-78t-17@gated-at.bofh.it> <rZhVE-7bN-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Tue, Jul 26, 2016 at 02:17:29PM -0700, Thomas Garnier wrote:
> I am sorry, there has been parallel work between KASLR memory
> randomization and hibernation support. That's why hibernation was not
> tested, it was not supported when the feature was created.
> Communication will be better next time.
> 
> I will work on identifying the problem and pushing a fix.

Would you please do me a favor and stop top-posting. It really disrupts
reading the thread.

Thanks.

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
--

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Thread

Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-26 13:30 +0200
  Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Borislav Petkov <bp@suse.de> - 2016-07-26 16:10 +0200
    Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-26 22:20 +0200
      Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Kees Cook <keescook@chromium.org> - 2016-07-26 22:40 +0200
        Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-26 22:50 +0200
          Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Kees Cook <keescook@chromium.org> - 2016-07-26 23:10 +0200
            Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Thomas Garnier <thgarnie@google.com> - 2016-07-26 23:20 +0200
              Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Borislav Petkov <bp@suse.de> - 2016-07-27 07:40 +0200
  Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Josh Poimboeuf <jpoimboe@redhat.com> - 2016-07-26 16:40 +0200
    Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-26 22:20 +0200
      Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Kees Cook <keescook@chromium.org> - 2016-07-26 22:40 +0200
        Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-26 22:40 +0200
      Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Josh Poimboeuf <jpoimboe@redhat.com> - 2016-07-27 00:00 +0200
        Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-27 00:40 +0200
          Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rafael@kernel.org> - 2016-07-27 01:10 +0200
            Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Josh Poimboeuf <jpoimboe@redhat.com> - 2016-07-27 20:00 +0200
              Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-28 00:10 +0200
                Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute  NX-protected page" when resuming from hibernate to disk Josh Poimboeuf <jpoimboe@redhat.com> - 2016-07-28 00:20 +0200
                Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-28 01:20 +0200
                Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-28 01:30 +0200
                [PATCH] x86/asm/power: Fix hibernation return address corruption Josh Poimboeuf <jpoimboe@redhat.com> - 2016-07-28 17:20 +0200
                Re: [PATCH] x86/asm/power: Fix hibernation return address corruption Josh Poimboeuf <jpoimboe@redhat.com> - 2016-07-28 17:40 +0200
                Re: [PATCH] x86/asm/power: Fix hibernation return address corruption "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-28 23:40 +0200
                Re: [PATCH] x86/asm/power: Fix hibernation return address corruption Ingo Molnar <mingo@kernel.org> - 2016-07-29 09:20 +0200
                Re: Fwd: [Bug 150021] New: kernel panic: "kernel tried to execute NX-protected page" when resuming from hibernate to disk "Rafael J. Wysocki" <rjw@rjwysocki.net> - 2016-07-28 00:20 +0200

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