HPE INTERNAL USE ONLY

Analysis Code: 1009

Severity: Info

INEX has found evidence of a Call Trace in a node’s /var/log/syslog[.*] file.

At this point in time further investigation will be required to determine whether or not the call trace may be ignored or not. Start by comparing the time stamps of the call trace to the information found on the UpDown tab in this workbook, you are looking to see if the node in question actually went down or not.

You may also want to cut and past the call trace into the Dumps tab of INEX to search the crash footprint data to determine whether this call trace has been seen before.

As of this writing we are aware that the following Call Trace:

WARNING: at arch/x86/mm/ioremap.c:497 check_early_ioremap_leak+0x3b/0x50() (Not tainted)

Call Trace:

[<ffffffff8108b92c>] ? warn_slowpath_common+0x8c/0x100

[<ffffffff818b35ab>] ? check_early_ioremap_leak+0x0/0x50

[<ffffffff8108ba41>] ? warn_slowpath_fmt+0x41/0x50

[<ffffffff818b35e6>] ? check_early_ioremap_leak+0x3b/0x50

[<ffffffff81000259>] ? do_one_initcall+0xa9/0x210

[<ffffffff8189ff88>] ? kernel_init+0x225/0x270

[<ffffffff8103c02a>] ? child_rip+0xa/0x20

[<ffffffff8189fd63>] ? kernel_init+0x0/0x270

[<ffffffff8103c020>] ? child_rip+0x0/0x20

May be ignored and requires no further action. See Bug 151835.