[RESOLVED] Win2012: STOP 0xD1 in MsLbfoProvider!lbfoSetMacAddrVmsPortMapping+b4

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Status: Resolved

 

After installing the v1 version of the now infamous KB 2855336, your machine can crash with a STOP 0xD1 after performing a Live Migration (and when you're using LBFO). This is documented in:

2866029 "0x000000D1" Stop error when you perform a live migration of a virtual machine on a Windows Server 2012-based cluster
https://support.microsoft.com/kb/2866029/EN-US

..and resolved in the v2 release (re-release) of KB 2855336. Debug info for this issue is:

FAILURE_BUCKET_ID: AV_MsLbfoProvider!lbfoSetMacAddrVmsPortMapping

 # Child-SP RetAddr Call Site
00 fffff880`0ae04cd8 fffff802`55676769 nt!KeBugCheckEx
01 fffff880`0ae04ce0 fffff802`55674fe0 nt!KiBugCheckDispatch+0x69
02 fffff880`0ae04e20 fffff880`07090ab0 nt!KiPageFault+0x260
03 fffff880`0ae04fb0 fffff880`07090e24 MsLbfoProvider!lbfoSetMacAddrVmsPortMapping+0xb4
04 fffff880`0ae05020 fffff880`07092087 MsLbfoProvider!lbfoLearnMacAddr+0x168
05 fffff880`0ae05090 fffff880`014e3dc5 MsLbfoProvider!LbfoSendNetBufferLists+0xd3
06 fffff880`0ae050d0 fffff802`556cc9a6 NDIS!ndisDataPathExpandStackCallback+0x31
07 fffff880`0ae05110 fffff802`556cf405 nt!KeExpandKernelStackAndCalloutInternal+0xe6
08 fffff880`0ae05210 fffff880`014e209f nt!KeExpandKernelStackAndCalloutEx+0x25
09 fffff880`0ae05250 fffff880`014e263b NDIS!ndisInvokeNextSendHandler+0x2de
0a fffff880`0ae05360 fffff880`01710e63 NDIS!NdisSendNetBufferLists+0x12b
0b fffff880`0ae05440 fffff880`0170f615 vmswitch!VmsPtNicPvtPacketForward+0x403
0c fffff880`0ae05510 fffff880`017130f4 vmswitch!VmsRouterDeliverNetBufferLists+0x4e5
0d fffff880`0ae05600 fffff880`0170da69 vmswitch!VmsExtMppIndicatePackets+0x34
0e fffff880`0ae05640 fffff880`0170d652 vmswitch!VmsExtMpRoutePackets+0x339
0f fffff880`0ae057a0 fffff880`0170b5d1 vmswitch!VmsExtPtRouteNetBufferLists+0x272
10 fffff880`0ae05870 fffff880`0175ba6d vmswitch!VmsExtPtRouteNetBufferListsWithBwCap+0xb1
11 fffff880`0ae058f0 fffff880`0174a344 vmswitch!VmsDIoNicPvtWrite+0x2c9
12 fffff880`0ae05970 fffff880`01562058 vmswitch!VmsCdpWrite+0x40
13 fffff880`0ae059a0 fffff802`55a88868 NDIS!ndisDummyIrpHandler+0x50
14 fffff880`0ae059d0 fffff802`55a5349a nt!IopSynchronousServiceTail+0x158
15 fffff880`0ae05aa0 fffff802`55676453 nt!NtWriteFile+0x809
16 fffff880`0ae05bd0 000007fe`b1ad2c6a nt!KiSystemServiceCopyEnd+0x13

So, if you encounter this issue, reinstall update rollup 2855336. I sincerely hope most of you already have the reoffered update installed before doing Live Migrations...