Last reload reason: bus error at PC 0x7A40F84

[AHMED JASIM]

Hello, has anyone had this problem before?

Sw cisco : IE5000

 problem : Last reload reason: bus error at PC 0x7A40F84

[Reza Sharifi]

Hi,

bus error can be a software crash. Sometimes, an upgrade will resolve the issue.

HTH

[Jitendra Kumar]

This seems a Bug..

I would suggest please upgrade firmware..

CSCuv00886

During switch startup, the FPGA's PCIe interface initialization fails resulting in a bus error followed by an automatic reload of IOS.

https://content.cisco.com/chapter.sjs?uri=/searchable/chapter/www.cisco.com/c/en/us/td/docs/switches/lan/cisco_ie5000/software/release/15-2_2_eb/release_notes/ie5000_relnotes_15-2_2_eb.html.xml