T5140/T5240/Netra T5440 Panics with FMA alert PCIEX-8000-6D due to "Fatal error has occured in: PCIe fabric.(0x2)(0x45)"
(Doc ID 1593389.1)
Last updated on DECEMBER 08, 2022
Applies to:
Sun SPARC Enterprise T5140 Server - Version All Versions to All Versions [Release All Releases]Sun SPARC Enterprise T5240 Server - Version All Versions to All Versions [Release All Releases]
Sun Netra T5440 Server - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.
Symptoms
ILOM will flag a fault with the MB:
##### Tx000/showfaults_-v#####
Last POST Run: Mon May 4 00:22:36 2009 Post Status: Passed all devices ID Time FRU Class Fault 1 Sep 02 10:51:39 /SYS/MB Host detected fault MSGID: PCIEX-8000-6D UUID: 2ea76502-01e6-45b4-c736-955849f48f29 <------------- 6D event
Also this alert will come out in FMA:
##### fma/fmadm-faulty.out#####
--------------- ------------------------------------ -------------- ---------
TIME EVENT-ID MSG-ID SEVERITY
--------------- ------------------------------------ -------------- ---------
Sep 02 06:47:12 2ea76502-01e6-45b4-c736-955849f48f29 PCIEX-8000-6D Major
Fault class : fault.io.pci.device-invreq 67%
fault.io.pciex.device-interr 33%
Affects : dev:////pci@400/pci@0/pci@1/pci@0/usb@0,2 <------------- Event points to one of the external USB ports
dev:////pci@400
faulted but still in service
FRU : "MB" (hc://:product-id=SUNW,T5240:server-id=<host name>:chassis-id=<serial number>:serial=100375:part=501784806/motherboard=0)
faulty
Description : Either the transmitting device sent an invalid request or the
receiving device is reporting an internal fault.
Refer to http://sun.com/msg/PCIEX-8000-6D for more information.
Panic string:
Sep 2 04:33:07 <hostname> ^Mpanic[cpu102]/thread=2a103f9bc80: panic[cpu102]/thread=2a103f9bc80: Fatal error has occured in: PCIe fabric.(0x2)(0x45) <------------------ Causes this panic string 000002a103fc3d50 px:px_err_panic+1ac (19e1c00, 13ae400, 45, 2a103fc3e00, 2, 0) %l0-3: 0000000000000001 00000000019e1c00 0000000000000000 0000000000000001 %l4-7: 0000000000000000 000000000190d400 0000000000000001 0000000000000000 000002a103fc3e60 px:px_err_intr+1a0 (2, 2, 21, 2, 30006e6aaa0, 2) %l0-3: 0000030006e451e0 0000030006e6a940 0000000000000001 0000060053115a30 %l4-7: 0000060053115a30 0000000000000004 0000000000000001 0000000000000001 000002a103fc3f50 unix:current_thread+188 (16, 1, c, 1000, 101010101010101, 12) %l0-3: 0000000001009944 000002a103f9afe1 000000000000000e 0000000070010140 %l4-7: 00000000ffffffff 0000000000000000 0000000000000000 000002a103f9b890 000002a103f9b930 unix:cpu_halt+104 (3000baae000, 66, 1913ba8, 1913a78, 3000baae000, 0) %l0-3: 000006005898bdf4 0000000000000001 0000000000000016 0000000000000001 %l4-7: 0000000001000000 0000000000000002 000003000baae178 0000000000000001 000002a103f9b9e0 unix:idle+128 (183ec00, 0, 3000baae000, ffffffffffffffff, 67, 183d400) %l0-3: 000006005898bdd0 000000000000001b 0000000000000000 ffffffffffffffff %l4-7: 000002a103febc80 0000000000000000 0000000001938400 00000000010432e0 syncing file systems... 26 12 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 done (not all i/o completed)
##### fma/fmdump-e.out(Skips CEs & other benign ereports) #####
Sep 02 04:33:07.4303 ereport.io.fire.dmc.tte_inv <------------------- tte_inv ereport at the same timestamp as the panic Sep 02 04:01:11.3689 ereport.io.fire.epkt Sep 02 04:33:07.4303 ereport.io.pci.sec-sta Sep 02 04:01:11.3689 ereport.io.pci.fabric Sep 02 04:01:11.3689 ereport.io.pci.fabric Sep 02 04:01:11.3689 ereport.io.pci.fabric Sep 02 04:33:07.4303 ereport.io.pci.target-rta Sep 02 04:01:11.3689 ereport.io.pci.fabric Sep 02 04:33:07.4303 ereport.io.pciex.tl.ca Sep 02 04:01:11.3689 ereport.io.pci.fabric Sep 02 04:01:11.3689 ereport.io.pci.fabric Sep 02 04:01:11.3689 ereport.io.pci.fabric Sep 02 04:01:11.3689 ereport.io.pci.rta Sep 02 04:01:11.3689 ereport.io.pci.rta Sep 02 04:01:11.3689 ereport.io.pci.sec-sta
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |