Dell EMC Unity: Storage Processor has encountered panic with cause SIGSEGV
Podsumowanie: SP has encountered panic with cause SIGSEGV
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Objawy
The customer has been performing vulnerability scans.
This meant that the NAS servers were being scanned (via SSH) which caused the issue.
A Storage Processor panic has occurred on Unity OE 4.5.1.0.5.001, in this case SPA has encountered panic with cause SIGSEGV
This meant that the NAS servers were being scanned (via SSH) which caused the issue.
A Storage Processor panic has occurred on Unity OE 4.5.1.0.5.001, in this case SPA has encountered panic with cause SIGSEGV
Przyczyna
The panic was caused by accessing a memory address that was null (not initialized).
This was caused by the SSH client sending a message sequence out-of-order leading SSH (on the array) to access a memory address (incorrect array index) which had not been initialized.
This was caused by the SSH client sending a message sequence out-of-order leading SSH (on the array) to access a memory address (incorrect array index) which had not been initialized.
Rozwiązanie
Please contact Dell EMC Technical Support or your Authorized Service Representative, and quote this Knowledgebase article ID to confirm.
Upgrade to Unity OE 5.0.2.0.5.009 or later that includes the fix.
Refer to Link Error DSA-2020-019 which was released specifically to this issue.
Refer to release notes for Unity OE 5.0.2.0.5.009
Upgrade to Unity OE 5.0.2.0.5.009 or later that includes the fix.
Refer to Link Error DSA-2020-019 which was released specifically to this issue.
Refer to release notes for Unity OE 5.0.2.0.5.009
Produkty, których dotyczy problem
Dell EMC Unity FamilyProdukty
Dell EMC Unity Family |Dell EMC Unity All Flash, Dell EMC Unity Family, Dell EMC Unity HybridWłaściwości artykułu
Numer artykułu: 000063247
Typ artykułu: Solution
Ostatnia modyfikacja: 18 kwi 2026
Wersja: 5
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