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Bug#864642: vmxnet3: Reports suspect GRO implementation on vSphere hosts / one VM crashes

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severity #864642 normal
thanks


Am 16.07.2017 um 23:42 schrieb Ben Hutchings:
> Control: tag -1 moreinfo
>
> Sven asked this, but forgot to add you to the recipients:
>
> On Thu, 2017-07-06 at 21:50 +0200, Sven Hartge wrote:
>> Hi!
>>
>>> Could this be https://bugzilla.kernel.org/show_bug.cgi?id=191201 ?
> Note that this has been root-caused as a bug in the virtual device, not
> the driver.  (Though it would be nice if the driver could work around
> it.)
>
> Ben.

I can confirm, that the VMs do not crash anymore with vSphere 6.5 build
5969303 from 27.07.2017, that is why I lowered the severity.

But we have got still the issue with "Driver has suspect GRO
implementation, TCP performance may be compromised" and the fact, that
4.9.18-1 wasn't crashing and has not this message, while 4.9.30-1 was
crashing with the message.

-- 
/*
Mit freundlichem Gruß / With kind regards,
 Patrick Matthäi
 GNU/Linux Debian Developer

  Blog: http://www.linux-dev.org/
E-Mail: pmatthaei@debian.org
        patrick@linux-dev.org
*/

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Bug#864642: vmxnet3: Reports suspect GRO implementation on vSphere hosts / one VM crashes Sven Hartge <sven@svenhartge.de> - 2017-07-06 12:10 +0200
  Bug#864642: vmxnet3: Reports suspect GRO implementation on vSphere hosts / one VM crashes Sven Hartge <sven@svenhartge.de> - 2017-07-06 22:00 +0200
    Bug#864642: vmxnet3: Reports suspect GRO implementation on vSphere hosts / one VM crashes Ben Hutchings <ben@decadent.org.uk> - 2017-07-16 23:50 +0200
      Processed: Re: Bug#864642: vmxnet3: Reports suspect GRO  implementation on vSphere hosts / one VM crashes owner@bugs.debian.org (Debian Bug Tracking System) - 2017-07-16 23:50 +0200
      Bug#864642: vmxnet3: Reports suspect GRO implementation on vSphere hosts / one VM crashes Patrick Matthäi <pmatthaei@debian.org> - 2017-08-03 15:40 +0200
        Processed: Re: Bug#864642: vmxnet3: Reports suspect GRO  implementation on vSphere hosts / one VM crashes owner@bugs.debian.org (Debian Bug Tracking System) - 2017-08-03 15:40 +0200
        Bug#864642: vmxnet3: Reports suspect GRO implementation on vSphere hosts / one VM crashes Sven Hartge <sven@svenhartge.de> - 2017-08-03 16:30 +0200
          Bug#864642: vmxnet3: Reports suspect GRO implementation on vSphere hosts / one VM crashes Sven Hartge <sven@svenhartge.de> - 2017-08-08 11:50 +0200

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