[OpenAFS-port-darwin] Re: Many crashes on OS X 10.3

[Everette Allen]

Did this issue ever get resolved?
We are seeing abrupt kernel panics in 10.3.2+ which leave only a 
panic.log in /Library/Logs.  See log below (yes we are sending to 
Apple).  We use OpenAFS directly (i.e. NSFHome = /afs/cell/user/uid) as 
home space with ~Library/Caches and ~/Library/Application 
Support/Macromedia symlinked back to /tmp.
We have 50 meg quotas and this does not seem to be a quota related 
issue. (Anyone else using afs as MacOSX home space?)
In this setup, MS IE 5.2.3 (whatever the latest is) will cause these 
panics within 10 to 30 minutes just doing nothing.  I also can cause a 
different kernel panic by running Mount_AFS after afs is mounted

We do have an afsd.options file in our deployment which is
-stat 3000 -dcache 2400 -daemons 5 -volumes 128 -fakestat-all
I have also changed this to match the "large" options in the startup item.

Any ideas or help would be appreciated?

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Wed Jan 14 16:59:23 2004




Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x00000000DEADD1F5
PC=0x00000000002239F4
Latest crash info for cpu 0:
    Exception state (sv=0x1A850500)
       PC=0x002239F4; MSR=0x00009030; DAR=0xDEADD1F5; DSISR=0x40000000;
LR=0x000C06AC; R1=0x0CB03CD0; XCP=0x0000000C (0x300 - Data access)
       Backtrace:
          0x000C11F0 0x000C8DE4 0x0023DD24 0x00093D20 0x44524546
Proceeding back via exception chain:
    Exception state (sv=0x1A850500)
       previously dumped as "Latest" state. skipping...
    Exception state (sv=0x23EF8A00)
       PC=0x9002E18C; MSR=0x0200F030; DAR=0x01651000; DSISR=0x42000000;
LR=0x90323F08; R1=0xBFFFD430; XCP=0x00000030 (0xC00 - System call)

Kernel version:
Darwin Kernel Version 7.2.0:
Thu Dec 11 16:20:23 PST 2003; root:xnu/xnu-517.3.7.obj~1/RELEASE_PPC


panic(cpu 0): 0x300 - Data access
Latest stack backtrace for cpu 0:
       Backtrace:
          0x000833B8 0x0008389C 0x0001ED8C 0x000908C0 0x00093B8C
Proceeding back via exception chain:
    Exception state (sv=0x1A850500)
       PC=0x002239F4; MSR=0x00009030; DAR=0xDEADD1F5; DSISR=0x40000000;
LR=0x000C06AC; R1=0x0CB03CD0; XCP=0x0000000C (0x300 - Data access)
       Backtrace:
          0x000C11F0 0x000C8DE4 0x0023DD24 0x00093D20 0x44524546
    Exception state (sv=0x23EF8A00)
       PC=0x9002E18C; MSR=0x0200F030; DAR=0x01651000; DSISR=0x42000000;
LR=0x90323F08; R1=0xBFFFD430; XCP=0x00000030 (0xC00 - System call)

Kernel version:
Darwin Kernel Version 7.2.0:
Thu Dec 11 16:20:23 PST 2003; root:xnu/xnu-517.3.7.obj~1/RELEASE_PPC


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Thu Jan 15 08:56:36 2004




Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x00000000DEADD1F5
PC=0x00000000002239F4
Latest crash info for cpu 0:
    Exception state (sv=0x1A7C9280)
       PC=0x002239F4; MSR=0x00009030; DAR=0xDEADD1F5; DSISR=0x40000000;
LR=0x000C06AC; R1=0x0CCDBCD0; XCP=0x0000000C (0x300 - Data access)
       Backtrace:
          0x000C11F0 0x000C8DE4 0x0023DD24 0x00093D20 0x00000000
Proceeding back via exception chain:
    Exception state (sv=0x1A7C9280)
       previously dumped as "Latest" state. skipping...
    Exception state (sv=0x009B7500)
       PC=0x9002E18C; MSR=0x0200F030; DAR=0x04FDA000; DSISR=0x42000000;
LR=0x90323F08; R1=0xBFFFD4D0; XCP=0x00000030 (0xC00 - System call)

Kernel version:
Darwin Kernel Version 7.2.0:
Thu Dec 11 16:20:23 PST 2003; root:xnu/xnu-517.3.7.obj~1/RELEASE_PPC


panic(cpu 0): 0x300 - Data access
Latest stack backtrace for cpu 0:
       Backtrace:
          0x000833B8 0x0008389C 0x0001ED8C 0x000908C0 0x00093B8C
Proceeding back via exception chain:
    Exception state (sv=0x1A7C9280)
       PC=0x002239F4; MSR=0x00009030; DAR=0xDEADD1F5; DSISR=0x40000000;
LR=0x000C06AC; R1=0x0CCDBCD0; XCP=0x0000000C (0x300 - Data access)
       Backtrace:
          0x000C11F0 0x000C8DE4 0x0023DD24 0x00093D20 0x00000000
    Exception state (sv=0x009B7500)
       PC=0x9002E18C; MSR=0x0200F030; DAR=0x04FDA000; DSISR=0x42000000;
LR=0x90323F08; R1=0xBFFFD4D0; XCP=0x00000030 (0xC00 - System call)

Kernel version:
Darwin Kernel Version 7.2.0:
Thu Dec 11 16:20:23 PST 2003; root:xnu/xnu-517.3.7.obj~1/RELEASE_PPC


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Thu Jan 15 09:05:00 2004




Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x00000000DEADD1F5
PC=0x00000000002239F4
Latest crash info for cpu 0:
    Exception state (sv=0x23D65500)
       PC=0x002239F4; MSR=0x00009030; DAR=0xDEADD1F5; DSISR=0x40000000;
LR=0x000C06AC; R1=0x0CC53CD0; XCP=0x0000000C (0x300 - Data access)
       Backtrace:
          0x000C11F0 0x000C8DE4 0x0023DD24 0x00093D20 0x00090009
Proceeding back via exception chain:
    Exception state (sv=0x23D65500)
       previously dumped as "Latest" state. skipping...
    Exception state (sv=0x23D21000)
       PC=0x9002E18C; MSR=0x0200F030; DAR=0x002F5000; DSISR=0x42000000;
LR=0x90323F08; R1=0xBFFFD4D0; XCP=0x00000030 (0xC00 - System call)

Kernel version:
Darwin Kernel Version 7.2.0:
Thu Dec 11 16:20:23 PST 2003; root:xnu/xnu-517.3.7.obj~1/RELEASE_PPC


panic(cpu 0): 0x300 - Data access
Latest stack backtrace for cpu 0:
       Backtrace:
          0x000833B8 0x0008389C 0x0001ED8C 0x000908C0 0x00093B8C
Proceeding back via exception chain:
    Exception state (sv=0x23D65500)
       PC=0x002239F4; MSR=0x00009030; DAR=0xDEADD1F5; DSISR=0x40000000;
LR=0x000C06AC; R1=0x0CC53CD0; XCP=0x0000000C (0x300 - Data access)
       Backtrace:
          0x000C11F0 0x000C8DE4 0x0023DD24 0x00093D20 0x00090009
    Exception state (sv=0x23D21000)
       PC=0x9002E18C; MSR=0x0200F030; DAR=0x002F5000; DSISR=0x42000000;
LR=0x90323F08; R1=0xBFFFD4D0; XCP=0x00000030 (0xC00 - System call)

Kernel version:
Darwin Kernel Version 7.2.0:
Thu Dec 11 16:20:23 PST 2003; root:xnu/xnu-517.3.7.obj~1/RELEASE_PPC


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