System crash due to be2net driver errors leading to multiple slab corruptions

Issue

• Server crashed after network link went down
• be2net and NIC firmware errors
• slab corruptions leading to list_del corruption

be2net firmware errors:

kernel: be2net 0000:04:00.0: Error in FW/Card             <=                                    
kernel: be2net 0000:04:00.0: eth0: Link down
hp-ams[6018]: CRITICAL: Network Adapter Link Down (Slot 0, Port 1)           

Slab corruption: 

ffff883fe62f1680 biovec-128              2048          0         0      0     4k
ffff883fe62e1640 biovec-64               1024          0         0      0     4k
kmem: biovec-16: full list: slab: ffff882832402040  bad next pointer: 4341434544464446
kmem: biovec-16: full list: slab: ffff882832402040  bad prev pointer: 4341434143414341
kmem: biovec-16: full list: slab: ffff882832402040  bad s_mem pointer: ffff882801002000
ffff883fe62d1600 biovec-16                256          0         0      0     4k
...
...

ffff883fffb60b80 task_struct             2672       1040      1119    373     8k
kmem: cred_jar: partial list: slab: ffff882f0f813000  bad inuse counter: 2298544118
kmem: cred_jar: partial list: slab: ffff882f0f813000  bad s_mem pointer: 7f0a61f67f0af2eb
ffff883fffb50b40 cred_jar                 192        148       320     16     4k
ffff883fffb40b00 anon_vma_chain            48      27166     33803    439     4k