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Unimplemented Instruction at 00000000


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Retrospect Workgroup 5.0.203 consistently crashes into MacsBug with this error when I try to clone my startup volume to another volume. I have a MacsBug StdLog output that I can provide.

 

 

 

The crash happens when Retrospect is deleting items from the destination volume.

 

 

 

This is on a PowerMac G4/450, 1.25GB Ram, Personal Firesharing on, VM off, MacOS 9.2.2. The source volume is the startup volume, HFS+, containing 17GB of data, with 110,751 items, on ATA Bus 2 Dev 0, Disk Setup driver v3.2.8. The destination volume is a subvolume (top level folder) of ATA Bus 2 Dev 1, 19GB HFS+ volume containing nothing other than this clone in a top level folder, Disk Setup driver v3.2.8.

 

 

 

This crash is 100% reproducible. If I reformat the destination volume, so that it doesn't have to delete anything, the clone succeeds. However, it will crash again the next attempt, when it tries to delete stuff again. Norton and Disk First Aid report no errors on either volume. I did not have this problem with Retrospect 4.x.

 

 

 

 

 

Here are some excerpts from the StdLog -- I can provide the entire file upon request.

 

 

 

MacsBug 6.6.3, Copyright Apple Computer, Inc. 1981-2000

 

 

 

Unimplemented Instruction at 00000000

 

 

 

10-Apr-2002 3:22:53 AM (since boot = 5 hours, 49 minutes)

 

Current application is “Retrospect”

 

Machine = #406 (NewWorldMac), System $0922, sysu = $01008000

 

ROM version $077D, $45F6, $0001 (ROMBase $FFC00000)

 

VM is off

 

NIL^ = $FFC10000

 

Stack space used = -42363868

 

Address 00000000 is in low memory

 

68020 Registers

 

D0 = FFFFFFCE A0 = 00000000 USP = 4E99639E

 

D1 = 013D3A28 A1 = 013D3A28 MSP = 00000000

 

D2 = 0172D700 A2 = 003979E6 ISP = 4EB34800

 

D3 = 00000000 A3 = 4E99D576 VBR = 004A6F54

 

D4 = 0000031B A4 = 4E99D576 CACR = 00000001 SFC = 0

 

D5 = 00000000 A5 = 4DC17D98 CAAR = 00000000 DFC = 0

 

D6 = 00000000 A6 = 4E9962E0 PC = 00000000

 

D7 = 4E9A01FE A7 = 4E99639E SR = smxnzvc Int = 6

 

 

 

System heap high free space + TempMem low free space = #1165341264 (#1111M)

 

The target heap is the System heap at 00002800

 

Totaling the System heap at 00002800

 

Total Blocks Total of Block Sizes

 

Free 0040 #64 00152E80 #1388160 (#1355K)

 

Nonrelocatable 2654 #9812 01D1F70C #30537484 (#29M)

 

Relocatable 126F #4719 012E8F20 #19828512 (#18M)

 

Locked 04DC #1244 006FBA30 #7322160 (#7150K)

 

Purgeable and not locked 01FB #507 00A4DFC0 #10805184 (#10M)

 

Heap size 3903 #14595 0315B4AC #51754156 (#49M)

 

The target heap is the Process Manager heap at 0315DCF0

 

Totaling the Process Manager heap at 0315DCF0

 

Total Blocks Total of Block Sizes

 

Free 0035 #53 45974F20 #1167544096 (#1113M)

 

Nonrelocatable 0003 #3 0001F43C #128060 (#125K)

 

Relocatable 0292 #658 05FA8890 #100305040 (#95M)

 

Locked 01E8 #488 05B1F9E0 #95549920 (#91M)

 

Purgeable and not locked 0006 #6 00437A80 #4422272 (#4318K)

 

Heap size 02CA #714 4B93CBEC #1267977196 (#1209M)

 

The target heap is the “Retrospect” heap at 489CD930

 

Totaling the “Retrospect” heap at 489CD930

 

Total Blocks Total of Block Sizes

 

Free 0048 #72 0171C5A0 #24233376 (#23M)

 

Nonrelocatable 0173 #371 003328AC #3352748 (#3274K)

 

Relocatable 1349 #4937 01CCF000 #30208000 (#28M)

 

Locked 0009 #9 000032D0 #13008 (#12K)

 

Purgeable and not locked 10B2 #4274 001D3A80 #1915520 (#1870K)

 

Heap size 1504 #5380 0371DE4C #57794124 (#55M)

 

 

 

(CurStackBase does not seem to apply...dumping 4K.)

 

Calling chain using A6/R1 links

 

Back chain ISA Caller

 

Return addresses on the stack

 

Stack Addr Frame Addr ISA Caller

 

4E996760 68K 0039712E

 

4E99667C 68K 2D2A2A28

 

4E996518 68K 0039712E

 

4E9964DA 4E9964D6 68K 4DBAC320

 

4E9964C4 68K 2FD5FFFE

 

4E9964BE 68K 4DBAC856

 

4E9964BA 68K 4DBAC8AC

 

4E996496 4E996492 68K 4DBAC8C4

 

4E996430 4E99642C 68K 4DBFFE9C

 

4E996418 4E996414 68K 4DBFECE2

 

4E9963F4 4E9963F0 68K 4DBFEC96

 

4E9963D8 4E9963D4 68K 4DBFEBCC

 

4E9963AA 4E9963A2 PPC FFCDFFFC GetIndSymbol+007E4

 

4E9963A6 4E9963A2 68K 4DC005F4

 

4E99639E 68K 4DBACAD0

 

Displaying memory from sp

 

4E99639E 4DBA CAD2 4E99 63D4 4DC0 05F8 FFCE 0000 M? “Nôc‘M¿•¯Œ••

 

4E9963AE 0000 0000 031B 0000 0000 4E9A 01FE 4E99 ••••••••••Nö•?Nô

 

4E9963BE 6E8A 4E99 D576 4E99 D576 0000 4E99 63FE näNô’vNô’v••Nôc?

 

4E9963CE 4C12 D4C4 4E99 4E99 63F0 4DBF EBD0 4E99 L•‘ƒNôNôc?MøΖNô

 

4E9963DE D576 4E99 D576 4E99 D576 4E99 D576 4E99 ’vNô’vNô’vNô’vNô

 

4E9963EE D576 4E99 6414 4DBF EC9A 4E99 D576 0000 ’vNôd•MøÏöNô’v••

 

4E9963FE 0000 0000 0000 4E99 D576 4E98 EF70 4E99 ••••••Nô’vNòÔpNô

 

4E99640E D576 4E9A 01FE 4E99 642C 4DBF ECE6 FFFF ’vNö•?Nôd,MøÏÊ

 

Displaying memory from 0

 

00000000 FFC1 0000 FFC1 0000 004A 7060 013D 3A28 ¡••¡•••Jp`•=:(

 

00000010 FFCE 0028 013D 3A28 FFC0 48F8 FFC0 48FA Œ•(•=:(¿H¯¿H?

 

Closing log

 

 

 

 

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