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View Full Version : bfobserver crashes during SuperDuper backup


dkrockville
06-14-2006, 10:44 PM
Here is the crash log. Any suggestions??
Only occurs when I run SuperDuper. Had the problem in 2.1.1. Never happens when I run other programs. SuperDuper continues "normally."

Date/Time: 2006-06-14 21:32:30.232 -0400
OS Version: 10.4.6 (Build 8I127)
Report Version: 4

Command: bfobserver
Path: /System/Library/PrivateFrameworks/DedicatedNetworkBuilds.framework/Resources/bfobserver
Parent: launchd [1]

Version: ??? (???)

PID: 30
Thread: 2

Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_INVALID_ADDRESS (0x0001) at 0x000a6000

Thread 0:
0 libSystem.B.dylib 0x9000b0a8 mach_msg_trap + 8
1 libSystem.B.dylib 0x9000affc mach_msg + 60
2 com.apple.CoreFoundation 0x907dbb78 __CFRunLoopRun + 832
3 com.apple.CoreFoundation 0x907db47c CFRunLoopRunSpecific + 268
4 com.apple.CoreFoundation 0x907ea8dc CFRunLoopRun + 52
5 bfobserver 0x00005138 0x1000 + 16696
6 bfobserver 0x00002094 0x1000 + 4244
7 bfobserver 0x00001f3c 0x1000 + 3900

Thread 1:
0 libSystem.B.dylib 0x9001f5ec select + 12
1 com.apple.CoreFoundation 0x907ee40c __CFSocketManager + 472
2 libSystem.B.dylib 0x9002ba68 _pthread_body + 96

Thread 2 Crashed:
0 bfobserver 0x00003be4 0x1000 + 11236
1 bfobserver 0x00003c84 0x1000 + 11396
2 ...ple.CoreServices.CarbonCore 0x90bc19c0 PrivateMPEntryPoint + 76
3 libSystem.B.dylib 0x9002ba68 _pthread_body + 96

Thread 2 crashed with PPC Thread State 64:
srr0: 0x0000000000003be4 srr1: 0x100000000000f030 vrsave: 0x0000000000000000
cr: 0x28000448 xer: 0x0000000000000000 lr: 0x0000000000003bfc ctr: 0x0000000000000001
r0: 0xffffffffffffffff r1: 0x00000000f0090d20 r2: 0x0000000000000000 r3: 0x0000000001800038
r4: 0x0000000000000000 r5: 0x00000000000003e8 r6: 0xffffffffffffffff r7: 0x0000000000000000
r8: 0x0000000000000001 r9: 0x00000000a0001fac r10: 0x0000000000000000 r11: 0x0000000028000442
r12: 0x000000009000660c r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x0000000000000000
r16: 0x0000000000000000 r17: 0x0000000000000000 r18: 0x0000000000000000 r19: 0x0000000000000000
r20: 0x0000000000000000 r21: 0x0000000000000000 r22: 0x0000000000000000 r23: 0x0000000000000000
r24: 0x0000000000000000 r25: 0x0000000000000000 r26: 0x0000000000000000 r27: 0x0000000000007300
r28: 0x00000000000001b9 r29: 0x000000000000b33f r30: 0x0000000000000000 r31: 0x00000000000a5ffd

Binary Images Description:
0x1000 - 0x6fff bfobserver /System/Library/PrivateFrameworks/DedicatedNetworkBuilds.framework/Resources/bfobserver
0x8fe00000 - 0x8fe51fff dyld 44.4 /usr/lib/dyld
0x90000000 - 0x901bbfff libSystem.B.dylib /usr/lib/libSystem.B.dylib
0x90213000 - 0x90218fff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib
0x907b9000 - 0x90892fff com.apple.CoreFoundation 6.4.6 (368.27) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x908db000 - 0x908dbfff com.apple.CoreServices 10.4 (???) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x908dd000 - 0x909dffff libicucore.A.dylib /usr/lib/libicucore.A.dylib
0x90a39000 - 0x90abdfff libobjc.A.dylib /usr/lib/libobjc.A.dylib
0x90ae7000 - 0x90b57fff com.apple.framework.IOKit 1.4 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x90b6d000 - 0x90b7ffff libauto.dylib /usr/lib/libauto.dylib
0x90b86000 - 0x90e5dfff com.apple.CoreServices.CarbonCore 681.3 (671.2) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
0x90ec3000 - 0x90f43fff com.apple.CoreServices.OSServices 4.1 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices
0x90f8d000 - 0x90fcefff com.apple.CFNetwork 129.16 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x90fe3000 - 0x90ffbfff com.apple.WebServices 1.1.2 (1.1.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/WebServicesCore.framework/Versions/A/WebServicesCore
0x9100b000 - 0x9108cfff com.apple.SearchKit 1.0.5 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
0x910d2000 - 0x910fbfff com.apple.Metadata 10.4.4 (121.36) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x9110c000 - 0x9111afff libz.1.dylib /usr/lib/libz.1.dylib
0x9111d000 - 0x912d3fff com.apple.security 4.3 (25966) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x913d0000 - 0x913d9fff com.apple.DiskArbitration 2.1 /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x913e0000 - 0x91407fff com.apple.SystemConfiguration 1.8.2 /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x9141a000 - 0x91425fff libgcc_s.1.dylib /usr/lib/libgcc_s.1.dylib

Model: PowerMac7,3, BootROM 5.2.4f1, 2 processors, PowerPC G5 (3.0), 2.3 GHz, 4.5 GB
Graphics: ATI Radeon 9650, ATY,RV351, AGP, 256 MB
Memory Module: DIMM0/J11, 256 MB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM1/J12, 256 MB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM2/J13, 1 GB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM3/J14, 1 GB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM4/J41, 1 GB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM5/J42, 1 GB, DDR SDRAM, PC3200U-30330
AirPort: AirPort Extreme, 404.2 (3.90.34.0.p16)
Modem: , , , ,
Bluetooth: Version 1.7.3f4, 2 service, 1 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
PCI Card: SeriTek/1V4 v.5.1.2,06/15/05, 00:24:30, ata, SLOT-2
PCI Card: ACARD,6280M, scsi, SLOT-3
Serial ATA Device: HDS724040KLSA80, 372.61 GB
Serial ATA Device: Maxtor 7V300F0, 279.48 GB
Parallel ATA Device: PIONEER DVD-RW DVR-109,
SCSI Device: ATA WDC WD2500JB-00E, 232.89 GB
USB Device: Hub, , Up to 480 Mb/sec, 500 mA
USB Device: USB 2.0 Storage Adaptor, DMI, Up to 480 Mb/sec, 500 mA
USB Device: Apple Optical USB Mouse, Mitsumi Electric, Up to 1.5 Mb/sec, 500 mA
USB Device: CT-0405-U, Tablet, Up to 1.5 Mb/sec, 500 mA

dnanian
06-14-2006, 10:47 PM
This is part of the new Xcode, which I have too. It's not crashing for me -- and I honestly can't see how we could be affecting it.

I'd suggest filing a bug report with the Xcode team...

dkrockville
06-14-2006, 11:03 PM
I wasn't sure how to troubleshoot this. I've never had any kind of issues with SuperDuper. It's my one and only full backup of my main drive. My one clue is that it only occurs during the scheduled backup using version 2.1.1.

I just ran it again - manual backup - using the new version 2.1.2, and no crash of bfobserver. Clone of 232GB ran (smart update) between SATA drives in 13.5 minutes on my dual 2.3 GHz G5.
:)

I did send the report to Apple. Not sure if it will get routed to the Xcode team.

Regards,
Don

snpollack
07-07-2006, 08:11 AM
FYI.

I, too, experienced a bfobserver crash during a nightly SuperDuper backup. It doesn't look like it created any ill-toward effects - just the crash report itself. I'm not even clear on what this process does.


Thanks,
Stu



**********

Host Name: SNPG4
Date/Time: 2006-07-07 00:43:51.950 -0400
OS Version: 10.4.7 (Build 8J135)
Report Version: 4

Command: bfobserver
Path: /System/Library/PrivateFrameworks/DedicatedNetworkBuilds.framework/Resources/bfobserver
Parent: launchd [1]

Version: ??? (???)

PID: 37
Thread: 2

Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_INVALID_ADDRESS (0x0001) at 0x000a6000

Thread 0:
0 libSystem.B.dylib 0x9000b268 mach_msg_trap + 8
1 libSystem.B.dylib 0x9000b1bc mach_msg + 60
2 com.apple.CoreFoundation 0x907dbb78 __CFRunLoopRun + 832
3 com.apple.CoreFoundation 0x907db47c CFRunLoopRunSpecific + 268
4 com.apple.CoreFoundation 0x907ea8dc CFRunLoopRun + 52
5 bfobserver 0x00005138 0x1000 + 16696
6 bfobserver 0x00002094 0x1000 + 4244
7 bfobserver 0x00001f3c 0x1000 + 3900

Thread 1:
0 libSystem.B.dylib 0x9001f7ac select + 12
1 com.apple.CoreFoundation 0x907ee40c __CFSocketManager + 472
2 libSystem.B.dylib 0x9002bc28 _pthread_body + 96

Thread 2 Crashed:
0 bfobserver 0x00003be4 0x1000 + 11236
1 bfobserver 0x00003c84 0x1000 + 11396
2 ...ple.CoreServices.CarbonCore 0x90bc1900 PrivateMPEntryPoint + 76
3 libSystem.B.dylib 0x9002bc28 _pthread_body + 96

Thread 2 crashed with PPC Thread State 64:
srr0: 0x0000000000003be4 srr1: 0x000000000000d030 vrsave: 0x0000000000000000
cr: 0x48000448 xer: 0x0000000000000004 lr: 0x0000000000003b94 ctr: 0x00000000900147c0
r0: 0x00000000ffffffff r1: 0x00000000f0090d20 r2: 0x0000000000000000 r3: 0x000000000000017c
r4: 0x000000000000730a r5: 0x0000000000010000 r6: 0x00000000ffffffff r7: 0x0000000000000000
r8: 0x0000000000000001 r9: 0x00000000a0001fac r10: 0x000000000000001e r11: 0x0000000000007124
r12: 0x00000000900147c0 r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x0000000000000000
r16: 0x0000000000000000 r17: 0x0000000000000000 r18: 0x0000000000000000 r19: 0x0000000000000000
r20: 0x0000000000000000 r21: 0x0000000000000000 r22: 0x0000000000000000 r23: 0x0000000000000000
r24: 0x0000000000000000 r25: 0x0000000000000000 r26: 0x0000000000000000 r27: 0x0000000000007300
r28: 0x000000000000017c r29: 0x000000000000b33f r30: 0x0000000000000000 r31: 0x00000000000a5ffd

Binary Images Description:
0x1000 - 0x6fff bfobserver /System/Library/PrivateFrameworks/DedicatedNetworkBuilds.framework/Resources/bfobserver
0x8fe00000 - 0x8fe52fff dyld 45.1 /usr/lib/dyld
0x90000000 - 0x901bbfff libSystem.B.dylib /usr/lib/libSystem.B.dylib
0x90213000 - 0x90218fff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib
0x907b9000 - 0x90892fff com.apple.CoreFoundation 6.4.6 (368.27) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x908db000 - 0x908dbfff com.apple.CoreServices 10.4 (???) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x908dd000 - 0x909dffff libicucore.A.dylib /usr/lib/libicucore.A.dylib
0x90a39000 - 0x90abdfff libobjc.A.dylib /usr/lib/libobjc.A.dylib
0x90ae7000 - 0x90b57fff com.apple.framework.IOKit 1.4 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x90b6d000 - 0x90b7ffff libauto.dylib /usr/lib/libauto.dylib
0x90b86000 - 0x90e5dfff com.apple.CoreServices.CarbonCore 681.4 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
0x90ec3000 - 0x90f43fff com.apple.CoreServices.OSServices 4.1 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices
0x90f8d000 - 0x90fcefff com.apple.CFNetwork 129.16 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x90fe3000 - 0x90ffbfff com.apple.WebServices 1.1.2 (1.1.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/WebServicesCore.framework/Versions/A/WebServicesCore
0x9100b000 - 0x9108cfff com.apple.SearchKit 1.0.5 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
0x910d2000 - 0x910fbfff com.apple.Metadata 10.4.4 (121.36) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x9110c000 - 0x9111afff libz.1.dylib /usr/lib/libz.1.dylib
0x9111d000 - 0x912d7fff com.apple.security 4.4 (27566) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x913d5000 - 0x913defff com.apple.DiskArbitration 2.1 /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x913e5000 - 0x9140dfff com.apple.SystemConfiguration 1.8.3 /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x91420000 - 0x9142bfff libgcc_s.1.dylib /usr/lib/libgcc_s.1.dylib

dnanian
07-07-2006, 10:19 AM
It's a new "distributed build" program. My guess is it's watching for file changes, and it crashes when a lot of files are being copied or examined.

Alas, there's not much we can do: I'd strongly suggest sending the error to Apple through BugReporter (targeted to the Xcode team).