I have an e-smith 5.1.2 system apparently panicing with the following in /var/log/messages
It appears to be happening with lots of samba traffic.
Any ideas? So far in my searching I've seen mention in general linux world to possible samba problems etc. I'm still part way through my hunt.
May 23 18:02:38 server kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000
May 23 18:02:38 server kernel: current->tss.cr3 = 02e44000, %%cr3 = 02e44000
May 23 18:02:38 server kernel: *pde = 00000000
May 23 18:02:38 server kernel: Oops: 0000
May 23 18:02:38 server kernel: CPU: 0
May 23 18:02:38 server kernel: EIP: 0010:[kmem_cache_alloc+49/292]
May 23 18:02:38 server kernel: EFLAGS: 00010006
May 23 18:02:38 server kernel: eax: c7b16fc0 ebx: c7b16fc0 ecx: 00000000 edx: fb480000
May 23 18:02:38 server kernel: esi: 00000000 edi: c7fef740 ebp: 00000282 esp: c2809e10
May 23 18:02:38 server kernel: ds: 0018 es: 0018 ss: 0018
May 23 18:02:38 server kernel: Process smbd (pid: 1519, process nr: 59, stackpage=c2809000)
May 23 18:02:38 server kernel: Stack: 00000001 00001000 c0129181 c7fef740 00000005 00000000 00000001 c012920e
May 23 18:02:38 server kernel: 00000001 00001000 00000306 000009e4 c4fd76f8 c2809e50 c2809e50 c2808000
May 23 18:02:38 server kernel: c2808000 00000000 c012982b c0097000 00001000 00000001 00000000 c2809ee8
May 23 18:02:38 server kernel: Call Trace: [get_unused_buffer_head+85/160] [create_buffers+66/408] [brw_page+131/884] [__brelse+19/64] [ext2_bmap+110/132] [generic_readpage+129/144] [try_to_read_ahead+248/272]
May 23 18:02:38 server kernel: [do_generic_file_read+750/1504] [generic_file_read+99/124] [file_read_actor+0/80] [sys_read+174/196] [system_call+52/56]
May 23 18:02:38 server kernel: Code: 8b 01 89 03 85 c0 74 2b 8b 73 04 85 f6 75 10 89 19 89 c8 2b
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