Loading

×Sorry to interrupt
This page has an error. You might just need to refresh it.
[NoErrorObjectAvailable] Uncaught ReferenceError: addCTracking is not defined
Failing descriptor: {markup://c:KM_ArticleThemeLayout}

Refresh

Cookie Preference Center

General Information on cookies

When you visit our website, we use cookies to ensure that we give you the best experience. This information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies by clicking on the different category headings to find out more and change your settings. However, blocking some types of cookies may impact your experience on the site and the services we are able to offer. Further information can be found in our

Cookie Policy.

Strictly Necessary

Strictly Necessary

Always Active

Strictly Necessary

Strictly necessary cookies are always enabled since they are essential for our website to function. They enable core functionality such as security, network management, and website accessibility. You can set your browser to block or alert you about these cookies, but this may affect how the website functions. For more information please visit www.aboutcookies.org or www.allaboutcookies.org.

Cookie Details‎

Performance

Performance

Performance

Performance cookies are used to analyze the user experience to improve our website by collecting and reporting information on how you use it. They allow us to know which pages are the most and least popular, see how visitors move around the site, optimize our website and make it easier to navigate.

Cookie Details‎

Please confirm your settings by refreshing the page.

Functional

Functional

Functional

Functional cookies help us keep track of your past browsing choices so we can improve usability and customize your experience. These cookies enable the website to remember your preferred settings, language preferences, location and other customizable elements such as font or text size. If you do not allow these cookies, then some or all of these services may not function properly.

Cookie Details‎

Advertising

Advertising

Advertising

Advertising cookies are used to send you relevant advertising and promotional information. They may be set through our site by third parties to build a profile of your interests and show you relevant advertisements on other sites. These cookies do not directly store personal information, but their function is based on uniquely identifying your browser and internet device.

Cookie Details‎

Advertising Cookies

Consent Leg.Interest

Select All Vendors

Select All Vendors

Select All Hosts

Select All

Clear Filters

Information storage and access

Apply

Confirm My Choices Reject All Allow All

My Subscriptions

Loading

Knowledge Base

Hosts installed with NSX-T 2.1 Experience PSOD (59749)

Last Updated: 11/10/2018Categories: InformationalTotal Views: 2872Language:
English

Subscribe to get an email
newsletter with new updates

Please provide article feedback:

Symptoms

Hosts installed with NSX-T 2.1 experience PSOD

You see the following PSOD stack trace:

2018-09-11T15:38:34.070Z cpu5:10552239)@BlueScreen: #PF Exception 14 in world 10552239:NetWorld-VM- IP 0x41803505e95b addr 0x25
PTEs:0x2d1549027;0x1aa388027;0xbfffffffff001;
2018-09-11T15:38:34.070Z cpu5:10552239)Code start: 0x418033c00000 VMK uptime: 103:19:02:48.414
2018-09-11T15:38:34.071Z cpu5:10552239)0x43919d79b070:[0x41803505e95b][email-masked]#1.0.6.5+0x37 stack: 0x0
2018-09-11T15:38:34.071Z cpu5:10552239)0x43919d79b130:[0x418035047e6a][email-masked]#1.0.6.5+0x12 stack: 0x4319b7377660
2018-09-11T15:38:34.071Z cpu5:10552239)0x43919d79b140:[0x41803501f50e][email-masked]#1.0.6.5+0x4a stack: 0x2f6f30
2018-09-11T15:38:34.071Z cpu5:10552239)0x43919d79b270:[0x41803504d74a][email-masked]#1.0.6.5+0xea stack: 0x43919d79b3b0
2018-09-11T15:38:34.072Z cpu5:10552239)0x43919d79b290:[0x418035078a75][email-masked]#1.0.6.5+0x25c stack: 0x439100000001
2018-09-11T15:38:34.072Z cpu5:10552239)0x43919d79b320:[0x41803505470c][email-masked]#1.0.6.5+0x1b2c stack: 0x430939822da0
2018-09-11T15:38:34.072Z cpu5:10552239)0x43919d79b610:[0x418035039bfa][email-masked]#1.0.6.5+0x342 stack: 0x0
2018-09-11T15:38:34.073Z cpu5:10552239)0x43919d79b7d0:[0x41803501a1da][email-masked]#1.0.6.5+0x5ee stack: 0x0
2018-09-11T15:38:34.073Z cpu5:10552239)0x43919d79bb70:[0x41803498e203][email-masked]#v2_4_0_0+0x9b stack: 0x43919d79bd38
2018-09-11T15:38:34.073Z cpu5:10552239)0x43919d79bbb0:[0x418033ddae3c]IOChain_Resume@vmkernel#nover+0x234 stack: 0x43060ea36ad8
2018-09-11T15:38:34.073Z cpu5:10552239)0x43919d79bc60:[0x418033e0b83d]Port_InputResume@vmkernel#nover+0x89 stack: 0x1
2018-09-11T15:38:34.074Z cpu5:10552239)0x43919d79bcb0:[0x418033e699de]Vmxnet3VMKDevTQDoTx@vmkernel#nover+0x157a stack: 0x439100000002
2018-09-11T15:38:34.074Z cpu5:10552239)0x43919d79be40:[0x418033e6aef8]Vmxnet3VMKDev_AsyncTx@vmkernel#nover+0x8c stack: 0x10043914208baf8
2018-09-11T15:38:34.074Z cpu5:10552239)0x43919d79bf80:[0x418033df789b]NetWorldPerVMCB@vmkernel#nover+0x15b stack: 0x0
2018-09-11T15:38:34.074Z cpu5:10552239)0x43919d79bfe0:[0x418033ecb415]CpuSched_StartWorld@vmkernel#nover+0x99 stack: 0x0
2018-09-11T15:38:34.078Z cpu5:10552239)base fs=0x0 gs=0x418041400000 Kgs=0x0

Cause

This issue occurs in NSX-T 2.1 due to the way DFW handles TFTP flows. In an event of random traffic patterns containing TFTP flows, a timing situation can exist which ultimately causes a host crash. Retransmission of the initial TFTP packet on an established TFTP session while distributed firewall is enabled may lead purple diagnostic screen for the participating hosts.

Resolution

This issue is fixed in NSX-T 2.2 and subsequent versions

Detectable by VMware SkylineTM

Actions

Copy

link to clipboard
copied!

Print

Language:
English

Attachments

Additional Resources

KB
•
End Of General Availability of the Free vSphere Hypervisor (ESXi 7.x and 8.x) (2107518)

Result 1 of 1

Ask The Community

Get answers quickly from VMware experts in the community

Post Subject

CONTINUE IN COMMUNITIES

Related Products:

Related Versions:

VMware NSX-T Data Center 2.x

VMware NSX-T Data Center

Take Our Survey

Support Assistant