My recently purchased MacBook works great.. except for a kernel panic crash almost everyday, sometimes twice a day.. and now its getting annoying. I fixed everything, repaired permissions, etc etc.. I just found out how to check the panic.log file and it shows:
Sun Jun 4 19:45:37 2006
panic(cpu 1 caller 0x0019C9EF): Unresolved kernel trap (CPU 1, Type 14=page fault), registers:
CR0: 0x80010033, CR2: 0x8b8b085d, CR3: 0x00d39000, CR4: 0x000006a0
EAX: 0x00080000, EBX: 0x00000000, ECX: 0x00000013, EDX: 0x0229a000
ESP: 0x8b8b085d, EBP: 0x0b293d18, ESI: 0x0229a000, EDI: 0x02c010b8
EFL: 0x00010206, EIP: 0x005c408d, CS: 0x00000008, DS: 0x00000010
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0xb293b34 : 0x128b5e (0x3bbf84 0xb293b58 0x131bbc 0x0)
0xb293b74 : 0x19c9ef (0x3c13b4 0x1 0xe 0x3c116c)
0xb293c24 : 0x197b8d (0xb293c38 0xb293d18 0x5c408d 0x20b0048)
0xb293c30 : 0x5c408d (0x20b0048 0x10 0x10 0x10)
0xb293d18 : 0x5af5b9 (0x229a000 0x1 0x0 0x0)
0xb293d48 : 0x3a36b4 (0x229a000 0x1 0x0 0x2c010b8)
0xb293d88 : 0x18a579 (0x229a000 0x9 0x2c010ac 0x2)
0xb293dd8 : 0x12b389 (0x2c01084 0x25822a8 0x0 0x0)
0xb293e18 : 0x124902 (0x2c01000 0x0 0x48 0xb293efc)
0xb293f28 : 0x192f04 (0xb293f54 0x0 0x0 0x0)
0xb293fd8 : 0x19805b (0x1c033b8 0x1c033b8 0x0 0x8b8b085d) No mapping exists for frame pointer
Backtrace terminated-invalid frame pointer 0xbffed918
Kernel loadable modules in backtrace (with dependencies):
com.apple.driver.AppleIntelGMA950(4.2.8)@0x59e000
dependency: com.apple.iokit.IOPCIFamily(2.0)@0x565000
dependency: com.apple.iokit.IOGraphicsFamily(1.4.3)@0x574000
dependency: com.apple.iokit.IONDRVSupport(1.4.3)@0x58f000
Kernel version:
Darwin Kernel Version 8.6.2: Thu Apr 13 18:48:29 PDT 2006; root:xnu-792.9.59.obj~1/RELEASE_I386
*********
Does this mean that the integrated graphics unit is causing these kernel panics? If it is, is there a fix, or is it because of a lack of system memory.. (right now its 512 mb ram, upgrading to 2 gb tomorrow) or is it a hardware issue..thereby requiring to send it for repairs/replacement?
Sun Jun 4 19:45:37 2006
panic(cpu 1 caller 0x0019C9EF): Unresolved kernel trap (CPU 1, Type 14=page fault), registers:
CR0: 0x80010033, CR2: 0x8b8b085d, CR3: 0x00d39000, CR4: 0x000006a0
EAX: 0x00080000, EBX: 0x00000000, ECX: 0x00000013, EDX: 0x0229a000
ESP: 0x8b8b085d, EBP: 0x0b293d18, ESI: 0x0229a000, EDI: 0x02c010b8
EFL: 0x00010206, EIP: 0x005c408d, CS: 0x00000008, DS: 0x00000010
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0xb293b34 : 0x128b5e (0x3bbf84 0xb293b58 0x131bbc 0x0)
0xb293b74 : 0x19c9ef (0x3c13b4 0x1 0xe 0x3c116c)
0xb293c24 : 0x197b8d (0xb293c38 0xb293d18 0x5c408d 0x20b0048)
0xb293c30 : 0x5c408d (0x20b0048 0x10 0x10 0x10)
0xb293d18 : 0x5af5b9 (0x229a000 0x1 0x0 0x0)
0xb293d48 : 0x3a36b4 (0x229a000 0x1 0x0 0x2c010b8)
0xb293d88 : 0x18a579 (0x229a000 0x9 0x2c010ac 0x2)
0xb293dd8 : 0x12b389 (0x2c01084 0x25822a8 0x0 0x0)
0xb293e18 : 0x124902 (0x2c01000 0x0 0x48 0xb293efc)
0xb293f28 : 0x192f04 (0xb293f54 0x0 0x0 0x0)
0xb293fd8 : 0x19805b (0x1c033b8 0x1c033b8 0x0 0x8b8b085d) No mapping exists for frame pointer
Backtrace terminated-invalid frame pointer 0xbffed918
Kernel loadable modules in backtrace (with dependencies):
com.apple.driver.AppleIntelGMA950(4.2.8)@0x59e000
dependency: com.apple.iokit.IOPCIFamily(2.0)@0x565000
dependency: com.apple.iokit.IOGraphicsFamily(1.4.3)@0x574000
dependency: com.apple.iokit.IONDRVSupport(1.4.3)@0x58f000
Kernel version:
Darwin Kernel Version 8.6.2: Thu Apr 13 18:48:29 PDT 2006; root:xnu-792.9.59.obj~1/RELEASE_I386
*********
Does this mean that the integrated graphics unit is causing these kernel panics? If it is, is there a fix, or is it because of a lack of system memory.. (right now its 512 mb ram, upgrading to 2 gb tomorrow) or is it a hardware issue..thereby requiring to send it for repairs/replacement?