Processes can hang behind threads waiting in as_rangelock()
Last updated on FEBRUARY 26, 2018
Applies to:Solaris Operating System - Version 10 3/05 to 11.3 [Release 10.0 to 11.0]
Information in this document applies to any platform.
Should the issue happen, threads can indefinitely wait in as_rangelock() although there is no candidate thread to wake them up.
As a result, hung processes cannot be killed even with SIGKILL.
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