Constant Kernel Panics

Please, Can anyone tell me, where is the problem?

Anonymous UUID: 40725DE7-324A-83AB-31AB-8A23662934E7

Tue Sep 1 11:29:25 2015

panic(cpu 1 caller 0xffffff80044dcc1d): Kernel trap at 0xffffff7f8611fb91, type 0=divide error, registers:

CR0: 0x000000008001003b, CR2: 0x00007fff778e3760, CR3: 0x0000000006c28000, CR4: 0x00000000001606e0

RAX: 0x000062e080000000, RBX: 0xffffff806f20b000, RCX: 0x0000000000000000, RDX: 0x0000000000000000

RSP: 0xffffff80c27339c0, RBP: 0xffffff80c27339e0, RSI: 0x00000000000afc80, RDI: 0xffffff80108e5ed8

R8: 0xffffff809790d078, R9: 0x00000000002932e0, R10: 0xffffff80c2733a90, R11: 0x0000000000000340

R12: 0xffffff806f20d038, R13: 0xffffff80108e5ed8, R14: 0xffffff7f86154410, R15: 0xffffff801b270800

RFL: 0x0000000000010246, RIP: 0xffffff7f8611fb91, CS: 0x0000000000000008, SS: 0x0000000000000010

Fault CR2: 0x00007fff778e3760, Error code: 0x0000000000000000, Fault CPU: 0x1