How hot is the north bridge suppose to run? I check the temps in a grey screening Mac Pro and it's about 80 degree celsius. I think the screening is because of overheating because it's been working fine for months, without any sort of installs of software and everything is fine permissions and hardware wise. (checked through tests) Any ideas?
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Mac Pro temps?
- Thread starter wopsang
- Start date
RedLancerOz
Limp Gawd
- Joined
- Jan 16, 2007
- Messages
- 431
looks like by his sig , hes talking about a Macbook Pro laptop...
Mac Pro, not MBP. It's a machine at work. I installed iStat pro and iStat menu to see the temps and thats whats being read. And yeah it's in celsius.
So anyways, super hot yes? So hot it could ruin hardware nearby... say ram? Freakin' computer is grey screening like mad too when AI, Quark, Photoshop are open. ( After hours of work anyways )
I posted the panic log on Apple discussion forums and the one reply I got was that it's a memory error.
Tue Jun 24 10:26:29 2008
panic(cpu 0 caller 0x0031678A): "btree_swap_node: about to write corrupt node!\n"@/SourceCache/xnu/xnu-1228.4.31/bsd/hfs/hfs_btreeio.c:197
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0x66f93ca8 : 0x12b0f7 (0x4581f4 0x66f93cdc 0x133230 0x0)
0x66f93cf8 : 0x31678a (0x484588 0xdaa32e0 0x1 0x1c9084)
0x66f93d38 : 0x1fa244 (0x6998ffa0 0x8a50004 0x0 0x0)
0x66f93df8 : 0x1fab7f (0x0 0x2 0x66f93e38 0x327686)
0x66f93e38 : 0x3331b2 (0x8977d10 0x2 0x0 0x89c32b0)
0x66f93ea8 : 0x1f6791 (0xdac34c0 0x2 0x8ea9964 0x1f5d49)
0x66f93ee8 : 0x1e022c (0xdac34c0 0x2 0x8ea9964 0x0)
0x66f93f08 : 0x1daf8d (0xdac34c0 0x0 0x1 0x0)
0x66f93f48 : 0x1e0261 (0x1 0x1e01f4 0x0 0x138eb7)
0x66f93f78 : 0x3dcf13 (0x89c32b0 0x8ea9860 0x8ea98a4 0x8eacf20)
0x66f93fc8 : 0x19f1c3 (0x8bf7d40 0x1 0x1a20b5 0x8f74000)
No mapping exists for frame pointer
Backtrace terminated-invalid frame pointer 0xbfffff18
BSD process name corresponding to current thread: update
Mac OS version:
9C7010
Kernel version:
Darwin Kernel Version 9.2.2: Tue Mar 4 21:17:34 PST 2008; root:xnu-1228.4.31~1/RELEASE_I386
System model name: MacPro1,1 (Mac-F4208DC8)
Here's the panic log if anyone can decipher it. Tell me something different if you think the information I've gotten is wrong. I need all the help I can get.
So anyways, super hot yes? So hot it could ruin hardware nearby... say ram? Freakin' computer is grey screening like mad too when AI, Quark, Photoshop are open. ( After hours of work anyways )
I posted the panic log on Apple discussion forums and the one reply I got was that it's a memory error.
Tue Jun 24 10:26:29 2008
panic(cpu 0 caller 0x0031678A): "btree_swap_node: about to write corrupt node!\n"@/SourceCache/xnu/xnu-1228.4.31/bsd/hfs/hfs_btreeio.c:197
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0x66f93ca8 : 0x12b0f7 (0x4581f4 0x66f93cdc 0x133230 0x0)
0x66f93cf8 : 0x31678a (0x484588 0xdaa32e0 0x1 0x1c9084)
0x66f93d38 : 0x1fa244 (0x6998ffa0 0x8a50004 0x0 0x0)
0x66f93df8 : 0x1fab7f (0x0 0x2 0x66f93e38 0x327686)
0x66f93e38 : 0x3331b2 (0x8977d10 0x2 0x0 0x89c32b0)
0x66f93ea8 : 0x1f6791 (0xdac34c0 0x2 0x8ea9964 0x1f5d49)
0x66f93ee8 : 0x1e022c (0xdac34c0 0x2 0x8ea9964 0x0)
0x66f93f08 : 0x1daf8d (0xdac34c0 0x0 0x1 0x0)
0x66f93f48 : 0x1e0261 (0x1 0x1e01f4 0x0 0x138eb7)
0x66f93f78 : 0x3dcf13 (0x89c32b0 0x8ea9860 0x8ea98a4 0x8eacf20)
0x66f93fc8 : 0x19f1c3 (0x8bf7d40 0x1 0x1a20b5 0x8f74000)
No mapping exists for frame pointer
Backtrace terminated-invalid frame pointer 0xbfffff18
BSD process name corresponding to current thread: update
Mac OS version:
9C7010
Kernel version:
Darwin Kernel Version 9.2.2: Tue Mar 4 21:17:34 PST 2008; root:xnu-1228.4.31~1/RELEASE_I386
System model name: MacPro1,1 (Mac-F4208DC8)
Here's the panic log if anyone can decipher it. Tell me something different if you think the information I've gotten is wrong. I need all the help I can get.
If you have your install disks you can run diagnostics by placing the DVD in the drive and pressing D during boot. More information can be found here on page 78. Also you can run System Profiler, click Diagnostics to get the results of the last "Power On Self-Test" and "Apple Hardware Test". To check for ECC errors click on "Memory" in System Profiler.
Good luck.
Good luck.
Yeah I did all that and everything comes up nice. I honestly am stumped about it because according to the poster in the Apple forums, the panic log shows that there is a memory error ( or should be anyways ) but the tests come back fine every time. Just going to bring it to the shop and let those guys figure it out.