Gel de mon iMac G5

Jean-Luc Courtois wrote:

Je suppose que tu as tout retiré tes périphériques USB, hormis le
clavier et la souris

oui, c'est la première chose qui m'est venue à l'esprit.

Les gels ont bien dû laisser des traces dans certain logs, là je passe
la main aux barbus ;-)

Je viens d'en avoir un à 16h21. Aucune trace dans console.log et
system.log !!

Je remarque que ce Gel arrive de plus en plus fréquemment.

Processeur défaillant, disque dur ou RAM (pourtant testée
positivement par REMBER) ???

Auriez-vous une idée ?

Hello, Thierry Mella a écrit dans
<news:4dac4ab4$0$14249$ba620e4c@news.skynet.be>

Je viens d'en avoir un à 16h21. Aucune trace dans console.log et
system.log !!

Je remarque que ce Gel arrive de plus en plus fréquemment.

Juste comme ça, puisque les températures semblent s'orienter à la hausse en
ce printemps estival, j'ouvrirais la machine histoire de mettre un bon coup
d'air comprimé dans les divers tunnels de ventilation. J'ai été parfois
surpris de la quantité de poussière et autres moutons qui squattent un G5.
Ça ne coûte rien de faire ça, et c'est plutôt facile à faire.
--
Pierre.
Signature en grève.

Bonjour,

Tôt ce matin, mon iMac m'a fait la surprise d'un PANIC.

--> redémarrage forcé.

--> affichage d'un rapport destiné à Apple et reproduit ci-dessous :


panic(cpu 0 caller 0x0028E51C): freeing free mbuf
Latest stack backtrace for cpu 0:
Backtrace:
0x000954F8 0x00095A10 0x00026898 0x0028E51C 0x00296350
0x002961A8 0x00295758 0x002914DC
0x001414B8 0x00161624 0x0028C4B8 0x0003CA1C 0x000A9714
Proceeding back via exception chain:
Exception state (sv=0x3AAE4780)
PC=0x00000000; MSR=0x0000D030; DAR=0x00000000; DSISR=0x00000000;
LR=0x00000000; R1=0x00000000; XCP=0x00000000 (Unknown)

Kernel version:
Darwin Kernel Version 8.11.0: Wed Oct 10 18:26:00 PDT 2007;
root:xnu-792.24.17~1/RELEASE_PPCModel: PowerMac8,1, BootROM 5.2.2f4, 1
processors, PowerPC G5 (3.0), 1.8 GHz, 1.5 GB
Graphics: GeForce FX 5200, GeForce FX 5200, AGP, 64 MB
Memory Module: DIMM0/J4000, 512 MB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM1/J4001, 1 GB, DDR SDRAM, PC3200U-30330
Modem: Jump, V.92, Version 1.0
Network Service: Ethernet intégré, Ethernet, en0
Network Service: FireWire intégré, FireWire, fw0
Serial ATA Device: WDC WD5000AAKS-00M9A0, 465.76 GB
Parallel ATA Device: PIONEER DVD-RW DVR-K04F
USB Device: Hub in Apple Pro Keyboard, Mitsumi Electric, Up to 12
Mb/sec, 500 mA
USB Device: Apple Optical USB Mouse, Logitech, Up to 1.5 Mb/sec, 100 mA
USB Device: Apple Pro Keyboard, Mitsumi Electric, Up to 12 Mb/sec, 250 mA


--> voici ce qu'indique system.log (attention, c'est *long*) :


Apr 19 04:46:18 users-imac-g5 kernel[0]: System Sleep
Apr 19 04:46:18 users-imac-g5 /usr/sbin/AppleFileServer:
AFPServer::AbnormalATListenerShutDown - clear listener
Apr 19 04:46:18 users-imac-g5 kernel[0]: System Wake
Apr 19 04:46:18 users-imac-g5 kernel[0]: Wake event 0020
Apr 19 04:46:18 users-imac-g5 kernel[0]: USB caused wake event (OHCI)
Apr 19 04:46:18 users-imac-g5 kernel[0]: UniNEnet::monitorLinkStatus -
Link is up at 100 Mbps - Full Duplex
Apr 19 04:46:19 users-imac-g5 configd[39]: AppleTalk shutdown complete
Apr 19 04:46:19 users-imac-g5 configd[39]: AppleTalk startup
Apr 19 04:46:24 users-imac-g5 configd[39]: AppleTalk startup complete
Apr 19 04:50:04 localhost kernel[0]: standard timeslicing quantum is
10000 us
Apr 19 04:50:04 localhost memberd[43]: memberd starting up
Apr 19 04:50:05 localhost kernel[0]: vm_page_bootstrap: 379000 free pages
Apr 19 04:50:04 localhost lookupd[42]: lookupd (version 369.8) starting
- Tue Apr 19 04:50:04 2011
Apr 19 04:50:05 localhost kernel[0]: mig_table_max_displ = 70
Apr 19 04:50:04 localhost mDNSResponder-108.6 (Jul 19 2007 11:
33:32)[34]: starting
Apr 19 04:50:05 localhost kernel[0]: 96 prelinked modules
Apr 19 04:50:05 localhost kernel[0]: Copyright (c) 1982, 1986, 1989,
1991, 1993
Apr 19 04:50:05 localhost kernel[0]: The Regents of the University of
California. All rights reserved.
Apr 19 04:50:05 localhost kernel[0]: using 3932 buffer headers and 3932
cluster IO buffer headers
Apr 19 04:50:05 localhost kernel[0]: AppleKauaiATA shasta-ata features
enabled
Apr 19 04:50:05 localhost kernel[0]: DART enabled
Apr 19 04:50:05 localhost kernel[0]: USB caused wake event (EHCI)
Apr 19 04:50:05 localhost kernel[0]: FireWire (OHCI) Apple ID 52
built-in now active, GUID 001124ff fe329394; max speed s400.
Apr 19 04:50:05 localhost kernel[0]: Security auditing service present
Apr 19 04:50:05 localhost kernel[0]: BSM auditing present
Apr 19 04:50:05 localhost kernel[0]: disabled
Apr 19 04:50:05 localhost kernel[0]: rooting via boot-uuid from /chosen:
8F184B4D-9CCC-3EE5-8960-BBF72A4BBEAA
Apr 19 04:50:05 localhost kernel[0]: Waiting on <dict
ID="0"><key>IOProviderClass</key><string
ID="1">IOResources</string><key>IOResourceMatch</key><string
ID="2">boot-uuid-media</string></dict>
Apr 19 04:50:05 localhost kernel[0]: Got boot device =
IOService:/MacRISC4PE/ht@0,f2000000/AppleMacRiscHT/pci@3/IOPCI2PCIBridge/k2-sata-root@C/AppleK2SATARoot/k2-sata@0/AppleK2SATA/ATADeviceNub@0/IOATABlockStorageDriver/IOATABlockStorageDevice/IOBlockStorageDriver/WDC
WD5000AAKS-00M9A0 Media/IOApplePartitionScheme/Apple_HFS_Untitled_1@3
Apr 19 04:50:05 localhost kernel[0]: BSD root: disk0s3, major 14, minor 2
Apr 19 04:50:05 localhost kernel[0]: jnl: replay_journal: from: 1704448
to: 17869824 (joffset 0xe90000)
Apr 19 04:50:05 localhost kernel[0]: AppleSMU -- shutdown cause = 3
Apr 19 04:50:05 localhost kernel[0]: AppleSMU::PMU vers = 0x000d0054,
SPU vers = 0x15, SDB vers = 0x01,
Apr 19 04:50:05 localhost kernel[0]: HFS: Removed 2 orphaned unlinked files
Apr 19 04:50:05 localhost kernel[0]: Jettisoning kernel linker.
Apr 19 04:50:05 localhost kernel[0]: Resetting IOCatalogue.
Apr 19 04:50:05 localhost kernel[0]: Matching service count = 1
Apr 19 04:50:05 localhost kernel[0]: Matching service count = 4
Apr 19 04:50:05 localhost kernel[0]: Matching service count = 4
Apr 19 04:50:05 localhost kernel[0]: Matching service count = 4
Apr 19 04:50:05 localhost kernel[0]: Matching service count = 4
Apr 19 04:50:05 localhost kernel[0]: Matching service count = 4
Apr 19 04:50:05 localhost kernel[0]: NVDANV30HAL loaded and registered.
Apr 19 04:50:05 localhost kernel[0]:
SMU_Neo2_PlatformPlugin::initThermalProfile - entry
Apr 19 04:50:05 localhost kernel[0]:
SMU_Neo2_PlatformPlugin::initThermalProfile - calling adjust
Apr 19 04:50:05 localhost kernel[0]: IPv6 packet filtering initialized,
default to accept, logging disabled
Apr 19 04:50:07 localhost diskarbitrationd[41]: disk0s3 hfs
8F184B4D-9CCC-3EE5-8960-BBF72A4BBEAA Tiger /
Apr 19 04:50:07 localhost DirectoryService[45]: Launched version 2.1
(v353.6)
Apr 19 04:50:08 localhost usbmuxd[37]: usbmuxd-176 built for iTunesNine
on Jul 20 2009 at 13:06:53, running 32 bit
Apr 19 04:50:08 localhost kernel[0]: UniNEnet: Ethernet address
00:11:24:32:93:94
Apr 19 04:50:08 localhost lookupd[58]: lookupd (version 369.8) starting
- Tue Apr 19 04:50:08 2011
Apr 19 04:50:10 localhost kernel[0]: NVDA,Display-A: vram
[a0000000:08000000]
Apr 19 04:50:10 localhost kernel[0]: NVDA,Display-B: vram
[00000000:01000000]
Apr 19 04:50:11 localhost kernel[0]: UniNEnet::monitorLinkStatus - Link
is up at 100 Mbps - Full Duplex
Apr 19 04:50:11 localhost configd[39]: AppleTalk startup
Apr 19 04:50:11 users-imac-g5 configd[39]: setting hostname to
"users-imac-g5.local"
Apr 19 04:50:11 users-imac-g5 mDNSResponder: mDNSPlatformSendUDP sendto
failed to send packet on InterfaceID 0180D200 en0/6 to
FF02:0000:0000:0000:0000:0000:0000:00FB:5353 skt 11 error -1 errno 49
(Can't assign requested address) 46637506
Apr 19 04:50:11 users-imac-g5 mDNSResponder: mDNSPlatformSendUDP sendto
failed to send packet on InterfaceID 0180D200 en0/6 to
FF02:0000:0000:0000:0000:0000:0000:00FB:5353 skt 11 error -1 errno 49
(Can't assign requested address) 46637506
Apr 19 04:50:12 users-imac-g5
/System/Library/CoreServices/loginwindow.app/Contents/MacOS/loginwindow:
Login Window Application Started
Apr 19 04:50:13 users-imac-g5 launchd: Server 2b23 in bootstrap 1103 uid
0: "/usr/sbin/lookupd"[58]: exited abnormally: Hangup
Apr 19 04:50:13 users-imac-g5 configd[39]: executing
/System/Library/SystemConfiguration/Kicker.bundle/Contents/Resources/enable-network
Apr 19 04:50:13 users-imac-g5 configd[39]: posting notification
com.apple.system.config.network_change
Apr 19 04:50:13 users-imac-g5 lookupd[68]: lookupd (version 369.8)
starting - Tue Apr 19 04:50:13 2011
Apr 19 04:50:13 users-imac-g5 SystemStarter[48]: Skipping disabled
StartupItem: /Library/StartupItems/MATLABLmgr
Apr 19 04:50:13 users-imac-g5 SystemStarter[48]: Skipping disabled
StartupItem: /Library/StartupItems/VirtualPCOSServices
Apr 19 04:50:17 users-imac-g5 mDNSResponder: Adding browse domain local.
Apr 19 04:50:18 users-imac-g5 configd[39]: target=enable-network: disabled
Apr 19 04:50:20 users-imac-g5 configd[39]: AppleTalk startup complete
Apr 19 04:50:22 users-imac-g5 loginwindow[66]: Login Window Started
Security Agent
Apr 19 04:50:48 users-imac-g5 mDNSResponder: ERROR: Only name server
claiming responsibility for
"W85082M9PNY._ttp4daemon._tcp.488313864452477." is "."!
Apr 19 04:50:48 users-imac-g5 mDNSResponder: ERROR: unknown result in
regservice_callback: -65538


--> auriez-vous des suggestions de diagnostic ? (j'ouvre ma machine ce
soir) ??



D'avance un Grand Merci ! :-)

Thierry