Solaris Panics with "segspt_free_pages: bad large page" (Doc ID 1392254.1)

Last updated on JULY 29, 2016

Applies to:

Solaris Operating System - Version 10 3/05 to 10 8/11 U10 [Release 10.0]
Solaris Operating System
Information in this document applies to any platform.

Symptoms

If the described issue occurs, the system will exhibit a panic with a stack trace similar to the following:

panic[cpu515]/thread=2a10170dca0:
segspt_free_pages: bad large page


000002a10170d4e0 genunix:segspt_free_pages_task+308 (1, 3200, 2a105399360, 0, 1a11630, 1a11360)
%l0-3: 0000000000000010 0000000000008000 000006005cc6e328 0000000000000000
%l4-7: 000006005a9e1238 0000000000000200 000007002ec51480 0000060051ee1080
000002a10170d5c0 genunix:vmtask_task+88 (2a105399250, 60050f93ed8, 3000, 0, 2a10170d678, 3200)
%l0-3: 000002a105399270 0000000000000000 0000000000000000 0000060050d9cd08
%l4-7: 0000000000000002 0000000000000002 0000000002000000 0000000000000000
000002a10170d680 genunix:taskq_thread+3b8 (60050d9cd40, 60050d9ccd8, b28cfa223e5b0, 60050d9cd0a, b28d05957a3c0, 60050d9cd0c)
%l0-3: 0000060050f93ed8 0000060050d9cd08 0000000000000007 0000000000080000
%l4-7: 0000060050d9ccf8 0000000000010000 00000000fffeffff 0000060050d9cd00

syncing file systems...

Cause

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