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Solaris 11.4 Can Panic With Deadlock: cycle in blocking chain When Performing rwnuma_wrlock() (Doc ID 2932703.1)

Last updated on MARCH 03, 2023

Applies to:

Solaris Operating System - Version 11.4 to 11.4 [Release 11.0]
Information in this document applies to any platform.

Symptoms

The panic string will be:

Deadlock: cycle in blocking chain

The panic stack will include:

turnstile_will_prio
turnstile_block
rwnuma_wrlock
*
rwnuma_enter
zfs_rezget

Cause

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In this Document
Symptoms
Cause
Solution

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