BSOD while gaming . Stop code 0x000000c5 (0x0000000000000008, 0x000000

[singh571]

Hi I have been receiving BSOD's regularly since past 3 days.They sometimes happen while browsing but mostly during gaming. I have a dell inspiron 7520 SE with windows 7 home premium 64 bit . I am attaching the log and the minidumps. Please help me with the same.

 

[singh571]

anyone ? its repeating with the same codes everytime
Additional information about the problem:
BCCode: c5
BCP1: 0000000000000008
BCP2: 0000000000000002
BCP3: 0000000000000000
BCP4: FFFFF80002FB5B15
OS Version: 6_1_7601
Service Pack: 1_0
Product: 768_1