KDE 4.8.0 plasma-desktop-shell crashes w/ USB disks [Solved]

[joeoden]

Waiting for today's daily iso, so I can test on another box as fresh install then do limbo updates

So I have done a fresh install with Sabayon_Linux_DAILY_amd64_K.iso Built on: 2012-02-05 02:06:23.761878 on the same box as in my first reply and was just about report that I was having no problems(uptime 3:34) until I inserted a usb stick and the Plasma Desktop shell -The KDE Crash Handler window appeared saying it closed unexpectedly
Details
Executable: kdeinit4 PID: 7960 Signal: Segmentation fault (11)

The Developer tab had no info displayed but had a suggestion to install gdb and press the reload button, guess I was just lucky that all the programs (one being konsole) that I had open before the crash were still visible on the black screen so I pressed the reload button after I installed sys-devel:gdb-7.3.1-r1~0.tbz2, which then showed

Code: Select all

Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f3431c09d19 in QString::operator<(QString const&) const () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f34292da833 in ?? () from /usr/lib64/libsolid.so.4
#8  0x00007f34292d7e33 in Solid::Device::Device(QString const&) () from /usr/lib64/libsolid.so.4
#9  0x00007f34074674c1 in ?? () from /usr/lib64/kde4/plasma_engine_soliddevice.so
#10 0x00007f3407468482 in ?? () from /usr/lib64/kde4/plasma_engine_soliddevice.so
#11 0x00007f340746924c in ?? () from /usr/lib64/kde4/plasma_engine_soliddevice.so
#12 0x00007f3431cd7a01 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#13 0x00007f3407470e2c in ?? () from /usr/lib64/kde4/plasma_engine_soliddevice.so
#14 0x00007f3407471319 in ?? () from /usr/lib64/kde4/plasma_engine_soliddevice.so
#15 0x00007f3431cd7a01 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#16 0x00007f34292df564 in Solid::StorageAccess::accessibilityChanged(bool, QString const&) () from /usr/lib64/libsolid.so.4
#17 0x00007f34292df738 in ?? () from /usr/lib64/libsolid.so.4
#18 0x00007f3431cd7a01 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#19 0x00007f3429344bf4 in ?? () from /usr/lib64/libsolid.so.4
#20 0x00007f342934537e in ?? () from /usr/lib64/libsolid.so.4
#21 0x00007f3429348575 in ?? () from /usr/lib64/libsolid.so.4
#22 0x00007f3431cd7a01 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#23 0x00007f3431cd7a01 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#24 0x00007f342ea8d43d in ?? () from /usr/lib64/qt4/libQtDBus.so.4
#25 0x00007f342ea78fd1 in ?? () from /usr/lib64/qt4/libQtDBus.so.4
#26 0x00007f3431cdcbd6 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#27 0x00007f3430e36df4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#28 0x00007f3430e3bc73 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#29 0x00007f3432aa8cb6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#30 0x00007f3431cc3bfc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#31 0x00007f3431cc749a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#32 0x00007f3431cf28c3 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#33 0x00007f342d69813d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#34 0x00007f342d698938 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007f342d698b0d in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#36 0x00007f3431cf2cef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#37 0x00007f3430eda0ee in ?? () from /usr/lib64/qt4/libQtGui.so.4
#38 0x00007f3431cc29e2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#39 0x00007f3431cc2c37 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#40 0x00007f3431cc7795 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#41 0x00007f341cb84e43 in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#42 0x00000000004073a4 in _start ()


So I had a look at dmesg

Code: Select all

sabdaily joe # dmesg
311210] GDT-HA: Storage RAID Controller Driver. Version: 3.05
[    1.311337] 3ware Storage Controller device driver for Linux v1.26.02.003.
[    1.311379] 3ware 9000 Storage Controller device driver for Linux v2.26.02.014.
[    1.311432] LSI 3ware SAS/SATA-RAID Controller device driver for Linux v3.26.02.000.
[    1.311473] ipr: IBM Power RAID SCSI Device Driver version: 2.5.2 (April 27, 2011)
[    1.311513] RocketRAID 3xxx/4xxx Controller driver v1.6 (090910)
[    1.311552] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
[    1.311637] libcxgbi:libcxgbi_init_module: tag itt 0x1fff, 13 bits, age 0xf, 4 bits.
[    1.311639] libcxgbi:ddp_setup_host_page_size: system PAGE 4096, ddp idx 0.
[    1.311641] Chelsio T3 iSCSI Driver cxgb3i v2.0.0 (Jun. 2010)
[    1.311680] iscsi: registered transport (cxgb3i)
[    1.311682] Chelsio T4 iSCSI Driver cxgb4i v0.9.1 (Aug. 2010)
[    1.311722] iscsi: registered transport (cxgb4i)
[    1.311723] Broadcom NetXtreme II iSCSI Driver bnx2i v2.7.0.3 (Jun 15, 2011)
[    1.311760] iscsi: registered transport (bnx2i)
[    1.311923] VMware PVSCSI driver - version 1.0.1.0-k
[    1.311969] st: Version 20101219, fixed bufsize 32768, s/g segs 256
[    1.312074] osst :I: Tape driver with OnStream support version 0.99.4
[    1.312075] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
[    1.312350] ahci 0000:00:11.0: version 3.0
[    1.312382] ahci 0000:00:11.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[    1.312511] ahci 0000:00:11.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode
[    1.312514] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part ccc
[    1.313521] scsi0 : ahci
[    1.313666] scsi1 : ahci
[    1.313784] scsi2 : ahci
[    1.313907] scsi3 : ahci
[    1.314060] ata1: SATA max UDMA/133 abar m1024@0xf9effc00 port 0xf9effd00 irq 22
[    1.314063] ata2: SATA max UDMA/133 abar m1024@0xf9effc00 port 0xf9effd80 irq 22
[    1.314066] ata3: SATA max UDMA/133 abar m1024@0xf9effc00 port 0xf9effe00 irq 22
[    1.314069] ata4: SATA max UDMA/133 abar m1024@0xf9effc00 port 0xf9effe80 irq 22
[    1.315231] pata_atiixp 0000:00:14.1: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    1.315252] pata_atiixp 0000:00:14.1: setting latency timer to 64
[    1.315845] scsi4 : pata_atiixp
[    1.315965] scsi5 : pata_atiixp
[    1.316507] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14
[    1.316509] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15
[    1.318644] Fixed MDIO Bus: probed
[    1.318684] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.5.7 (July 20, 2011)
[    1.318919] I2O subsystem v1.325
[    1.318920] i2o: max drivers = 8
[    1.319078] I2O Configuration OSM v1.323
[    1.319174] I2O Bus Adapter OSM v1.317
[    1.319216] I2O Block Device OSM v1.325
[    1.319402] I2O SCSI Peripheral OSM v1.316
[    1.319437] I2O ProcFS OSM v1.316
[    1.319474] Fusion MPT base driver 3.04.20
[    1.319475] Copyright (c) 1999-2008 LSI Corporation
[    1.319479] Fusion MPT SPI Host driver 3.04.20
[    1.319526] Fusion MPT FC Host driver 3.04.20
[    1.319573] Fusion MPT SAS Host driver 3.04.20
[    1.319617] Fusion MPT misc device (ioctl) driver 3.04.20
[    1.319674] mptctl: Registered with Fusion MPT base driver
[    1.319676] mptctl: /dev/mptctl @ (major,minor=10,220)
[    1.319677] Fusion MPT LAN driver 3.04.20
[    1.319808] Initializing USB Mass Storage driver...
[    1.319861] usbcore: registered new interface driver usb-storage
[    1.319862] USB Mass Storage support registered.
[    1.319898] usbcore: registered new interface driver libusual
[    1.319933] usbcore: registered new interface driver ums-alauda
[    1.319968] usbcore: registered new interface driver ums-cypress
[    1.320021] usbcore: registered new interface driver ums-datafab
[    1.320071] usbcore: registered new interface driver ums-freecom
[    1.320109] usbcore: registered new interface driver ums-isd200
[    1.320148] usbcore: registered new interface driver ums-jumpshot
[    1.320185] usbcore: registered new interface driver ums-karma
[    1.320230] usbcore: registered new interface driver ums-onetouch
[    1.320267] usbcore: registered new interface driver ums-sddr09
[    1.320304] usbcore: registered new interface driver ums-sddr55
[    1.320342] usbcore: registered new interface driver ums-usbat
[    1.320499] i8042: PNP: No PS/2 controller found. Probing ports directly.
[    1.323418] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.323422] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.323819] mousedev: PS/2 mouse device common for all mice
[    1.324341] rtc_cmos 00:03: RTC can wake from S4
[    1.324459] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    1.324481] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[    1.324517] md: linear personality registered for level -1
[    1.324519] md: raid0 personality registered for level 0
[    1.324521] md: raid1 personality registered for level 1
[    1.324522] md: raid10 personality registered for level 10
[    1.324524] md: raid6 personality registered for level 6
[    1.324525] md: raid5 personality registered for level 5
[    1.324527] md: raid4 personality registered for level 4
[    1.324528] md: multipath personality registered for level -4
[    1.324530] md: faulty personality registered for level -5
[    1.324700] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[    1.325517] cpuidle: using governor ladder
[    1.326806] cpuidle: using governor menu
[    1.326897] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    1.328461] usbcore: registered new interface driver usbhid
[    1.328462] usbhid: USB HID core driver
[    1.328526] TCP bic registered
[    1.328528] NET: Registered protocol family 17
[    1.328578] Registering the dns_resolver key type
[    1.486425] ata5.00: ATAPI: DVDRW   SATA 20X20X12X, 9A31, max UDMA/100
[    1.508417] ata5.00: configured for UDMA/100
[    1.619103] ata3: SATA link down (SStatus 0 SControl 300)
[    1.774118] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.774162] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.774204] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[    1.774956] ata2.00: ATA-8: WDC WD10EVCS-63E0B0, 01.01A01, max UDMA/133
[    1.774959] ata2.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.775877] ata2.00: configured for UDMA/133
[    1.782318] ata4.00: ATAPI: HL-DT-ST BD-RE  BH10LS30, 1.00, max UDMA/133
[    1.786275] ata4.00: configured for UDMA/133
[    1.810129] ata1.00: ATA-8: WDC WD3200AVJS-63WDA0, 12.01B02, max UDMA/133
[    1.810131] ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    1.810990] ata1.00: configured for UDMA/133
[    1.811079] scsi 0:0:0:0: Direct-Access     ATA      WDC WD3200AVJS-6 12.0 PQ: 0 ANSI: 5
[    1.811449] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[    1.811476] sd 0:0:0:0: [sda] Write Protect is off
[    1.811479] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.811489] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.811723] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    1.811950] scsi 1:0:0:0: Direct-Access     ATA      WDC WD10EVCS-63E 01.0 PQ: 0 ANSI: 5
[    1.812255] sd 1:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[    1.812279] sd 1:0:0:0: [sdb] Write Protect is off
[    1.812281] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    1.812296] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.812545] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    1.821367] scsi 3:0:0:0: CD-ROM            HL-DT-ST BD-RE  BH10LS30  1.00 PQ: 0 ANSI: 5
[    1.836216] sr0: scsi3-mmc drive: 40x/40x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.836225] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.836508] sr 3:0:0:0: Attached scsi CD-ROM sr0
[    1.836727] sr 3:0:0:0: Attached scsi generic sg2 type 5
[    1.838175] scsi 4:0:0:0: CD-ROM            DVDRW    SATA 20X20X12X   9A31 PQ: 0 ANSI: 5
[    1.840176]  sdb: sdb1
[    1.840896] sd 1:0:0:0: [sdb] Attached SCSI disk
[    1.842390] sr1: scsi3-mmc drive: 48x/12x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.842593] sr 4:0:0:0: Attached scsi CD-ROM sr1
[    1.842867] sr 4:0:0:0: Attached scsi generic sg3 type 5
[    1.904855]  sda: sda1 sda2 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 > sda3 sda4
[    1.906428] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.906448] registered taskstats version 1
[    1.915840] rtc_cmos 00:03: setting system clock to 2012-02-06 14:52:10 UTC (1328539930)
[    1.915888] powernow-k8: Found 1 AMD Phenom(tm) II X6 1055T Processor (6 cpu cores) (version 2.20.00)
[    1.915920] powernow-k8: Core Performance Boosting: on.
[    1.915953] powernow-k8:    0 : pstate 0 (2800 MHz)
[    1.915955] powernow-k8:    1 : pstate 1 (2200 MHz)
[    1.915956] powernow-k8:    2 : pstate 2 (1500 MHz)
[    1.915958] powernow-k8:    3 : pstate 3 (800 MHz)
[    1.917930] Freeing unused kernel memory: 592k freed
[    2.170059] Refined TSC clocksource calibration: 2811.667 MHz.
[    2.170071] Switching to clocksource tsc
[    3.121693] scsi: <fdomain> Detection failed (no card)
[    3.244644] imm: Version 2.05 (for Linux 2.4.0)
[    3.407441] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.407558] ehci_hcd 0000:00:12.2: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[    3.407637] ehci_hcd 0000:00:12.2: EHCI Host Controller
[    3.408026] ehci_hcd 0000:00:12.2: new USB bus registered, assigned bus number 1
[    3.408044] ehci_hcd 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[    3.408102] ehci_hcd 0000:00:12.2: debug port 1
[    3.408142] ehci_hcd 0000:00:12.2: irq 17, io mem 0xf9eff800
[    3.414085] ehci_hcd 0000:00:12.2: USB 2.0 started, EHCI 1.00
[    3.414133] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    3.414141] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.414148] usb usb1: Product: EHCI Host Controller
[    3.414153] usb usb1: Manufacturer: Linux 3.2.0-sabayon ehci_hcd
[    3.414159] usb usb1: SerialNumber: 0000:00:12.2
[    3.414884] hub 1-0:1.0: USB hub found
[    3.414896] hub 1-0:1.0: 6 ports detected
[    3.415396] ehci_hcd 0000:00:13.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[    3.415430] ehci_hcd 0000:00:13.2: EHCI Host Controller
[    3.415723] ehci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 2
[    3.415737] ehci_hcd 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[    3.415777] ehci_hcd 0000:00:13.2: debug port 1
[    3.415816] ehci_hcd 0000:00:13.2: irq 19, io mem 0xf9eff400
[    3.421085] ehci_hcd 0000:00:13.2: USB 2.0 started, EHCI 1.00
[    3.421130] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    3.421137] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.421143] usb usb2: Product: EHCI Host Controller
[    3.421148] usb usb2: Manufacturer: Linux 3.2.0-sabayon ehci_hcd
[    3.421153] usb usb2: SerialNumber: 0000:00:13.2
[    3.421858] hub 2-0:1.0: USB hub found
[    3.421870] hub 2-0:1.0: 6 ports detected
[    3.482299] uhci_hcd: USB Universal Host Controller Interface driver
[    3.528799] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    3.528891] ohci_hcd 0000:00:12.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    3.528956] ohci_hcd 0000:00:12.0: OHCI Host Controller
[    3.529214] ohci_hcd 0000:00:12.0: new USB bus registered, assigned bus number 3
[    3.529270] ohci_hcd 0000:00:12.0: irq 16, io mem 0xf9efe000
[    3.584118] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    3.584128] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.584134] usb usb3: Product: OHCI Host Controller
[    3.584140] usb usb3: Manufacturer: Linux 3.2.0-sabayon ohci_hcd
[    3.584145] usb usb3: SerialNumber: 0000:00:12.0
[    3.584835] hub 3-0:1.0: USB hub found
[    3.584848] hub 3-0:1.0: 3 ports detected
[    3.585239] ohci_hcd 0000:00:12.1: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    3.585272] ohci_hcd 0000:00:12.1: OHCI Host Controller
[    3.585600] ohci_hcd 0000:00:12.1: new USB bus registered, assigned bus number 4
[    3.585640] ohci_hcd 0000:00:12.1: irq 16, io mem 0xf9efd000
[    3.640117] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    3.640126] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.640132] usb usb4: Product: OHCI Host Controller
[    3.640137] usb usb4: Manufacturer: Linux 3.2.0-sabayon ohci_hcd
[    3.640142] usb usb4: SerialNumber: 0000:00:12.1
[    3.640777] hub 4-0:1.0: USB hub found
[    3.640790] hub 4-0:1.0: 3 ports detected
[    3.641184] ohci_hcd 0000:00:13.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[    3.641218] ohci_hcd 0000:00:13.0: OHCI Host Controller
[    3.641542] ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 5
[    3.641599] ohci_hcd 0000:00:13.0: irq 18, io mem 0xf9efc000
[    3.696118] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    3.696127] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.696133] usb usb5: Product: OHCI Host Controller
[    3.696138] usb usb5: Manufacturer: Linux 3.2.0-sabayon ohci_hcd
[    3.696143] usb usb5: SerialNumber: 0000:00:13.0
[    3.696806] hub 5-0:1.0: USB hub found
[    3.696819] hub 5-0:1.0: 3 ports detected
[    3.697891] ohci_hcd 0000:00:13.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[    3.697937] ohci_hcd 0000:00:13.1: OHCI Host Controller
[    3.698229] ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus number 6
[    3.698267] ohci_hcd 0000:00:13.1: irq 18, io mem 0xf9efb000
[    3.753112] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    3.753121] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.753127] usb usb6: Product: OHCI Host Controller
[    3.753132] usb usb6: Manufacturer: Linux 3.2.0-sabayon ohci_hcd
[    3.753137] usb usb6: SerialNumber: 0000:00:13.1
[    3.753799] hub 6-0:1.0: USB hub found
[    3.753811] hub 6-0:1.0: 3 ports detected
[    3.754202] ohci_hcd 0000:00:14.5: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[    3.754236] ohci_hcd 0000:00:14.5: OHCI Host Controller
[    3.754575] ohci_hcd 0000:00:14.5: new USB bus registered, assigned bus number 7
[    3.754610] ohci_hcd 0000:00:14.5: irq 18, io mem 0xf9efa000
[    3.809111] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    3.809120] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.809126] usb usb7: Product: OHCI Host Controller
[    3.809132] usb usb7: Manufacturer: Linux 3.2.0-sabayon ohci_hcd
[    3.809137] usb usb7: SerialNumber: 0000:00:14.5
[    3.809790] hub 7-0:1.0: USB hub found
[    3.809803] hub 7-0:1.0: 2 ports detected
[    3.844766] sl811: driver sl811-hcd, 19 May 2005
[    4.076087] usb 6-3: new full-speed USB device number 2 using ohci_hcd
[    4.233153] usb 6-3: New USB device found, idVendor=046d, idProduct=c52e
[    4.233162] usb 6-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    4.233170] usb 6-3: Product: USB Receiver
[    4.233177] usb 6-3: Manufacturer: Logitech
[    4.241480] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:13.1/usb6/6-3/6-3:1.0/input/input2
[    4.241872] generic-usb 0003:046D:C52E.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:13.1-3/input0
[    4.246665] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:13.1/usb6/6-3/6-3:1.1/input/input3
[    4.247262] generic-usb 0003:046D:C52E.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:13.1-3/input1
[    4.336778] JFS: nTxBlock = 8192, nTxLock = 65536
[    4.448555] RPC: Registered named UNIX socket transport module.
[    4.448562] RPC: Registered udp transport module.
[    4.448568] RPC: Registered tcp transport module.
[    4.448572] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    4.565919] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
[    4.567662] SGI XFS Quota Management subsystem
[    4.625978] fuse init (API version 7.17)
[    4.686249] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
[    4.686252] e1000: Copyright (c) 1999-2006 Intel Corporation.
[    4.814046] iscsi: registered transport (tcp)
[    5.249374] mdadm: sending ioctl 1261 to a partition!
[    5.249383] mdadm: sending ioctl 1261 to a partition!
[    5.275831] mdadm: sending ioctl 1261 to a partition!
[    5.275838] mdadm: sending ioctl 1261 to a partition!
[    5.277048] mdadm: sending ioctl 1261 to a partition!
[    5.277055] mdadm: sending ioctl 1261 to a partition!
[    5.306361] mdadm: sending ioctl 1261 to a partition!
[    5.306368] mdadm: sending ioctl 1261 to a partition!
[    5.306549] mdadm: sending ioctl 800c0910 to a partition!
[    5.306550] mdadm: sending ioctl 800c0910 to a partition!
[    6.048089] PM: Starting manual resume from disk
[    6.181441] VFS: could not find a valid V7 on sda3.
[    6.201687] UDF-fs: warning (device sda3): udf_fill_super: No partition found (1)
[    6.205507] EXT2-fs (sda3): error: couldn't mount because of unsupported optional features (240)
[    6.209350] EXT3-fs (sda3): error: couldn't mount because of unsupported optional features (240)
[    6.270640] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
[    8.641412] udevd[5501]: starting version 171
[    9.280783] EDAC MC: Ver: 2.1.0
[    9.309120] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    9.309167] r8169 0000:01:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[    9.309249] r8169 0000:01:00.0: setting latency timer to 64
[    9.309310] r8169 0000:01:00.0: irq 44 for MSI/MSI-X
[    9.309575] r8169 0000:01:00.0: eth0: RTL8168e/8111e at 0xffffc9000065e000, 00:25:22:96:5e:59, XID 0c200000 IRQ 44
[    9.309585] r8169 0000:01:00.0: eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    9.311951] AMD64 EDAC driver v3.4.0
[    9.312088] EDAC amd64: DRAM ECC disabled.
[    9.312112] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
[    9.312116]  Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
[    9.312120]  (Note that use of the override may cause unknown side effects.)
[    9.319934] xhci_hcd 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    9.320018] xhci_hcd 0000:04:00.0: setting latency timer to 64
[    9.320025] xhci_hcd 0000:04:00.0: xHCI Host Controller
[    9.320211] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 8
[    9.320359] xhci_hcd 0000:04:00.0: irq 16, io mem 0xfebfe000
[    9.320433] xhci_hcd 0000:04:00.0: irq 45 for MSI/MSI-X
[    9.320446] xhci_hcd 0000:04:00.0: irq 46 for MSI/MSI-X
[    9.320459] xhci_hcd 0000:04:00.0: irq 47 for MSI/MSI-X
[    9.320471] xhci_hcd 0000:04:00.0: irq 48 for MSI/MSI-X
[    9.320482] xhci_hcd 0000:04:00.0: irq 49 for MSI/MSI-X
[    9.320493] xhci_hcd 0000:04:00.0: irq 50 for MSI/MSI-X
[    9.320504] xhci_hcd 0000:04:00.0: irq 51 for MSI/MSI-X
[    9.320661] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002
[    9.320668] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.320674] usb usb8: Product: xHCI Host Controller
[    9.320680] usb usb8: Manufacturer: Linux 3.2.0-sabayon xhci_hcd
[    9.320685] usb usb8: SerialNumber: 0000:04:00.0
[    9.320907] xHCI xhci_add_endpoint called for root hub
[    9.320913] xHCI xhci_check_bandwidth called for root hub
[    9.320983] hub 8-0:1.0: USB hub found
[    9.320995] hub 8-0:1.0: 2 ports detected
[    9.321217] xhci_hcd 0000:04:00.0: xHCI Host Controller
[    9.321301] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 9
[    9.323804] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003
[    9.323811] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.323818] usb usb9: Product: xHCI Host Controller
[    9.323823] usb usb9: Manufacturer: Linux 3.2.0-sabayon xhci_hcd
[    9.323829] usb usb9: SerialNumber: 0000:04:00.0
[    9.324040] xHCI xhci_add_endpoint called for root hub
[    9.324046] xHCI xhci_check_bandwidth called for root hub
[    9.324178] hub 9-0:1.0: USB hub found
[    9.324189] hub 9-0:1.0: 2 ports detected
[    9.328497] xhci_hcd 0000:02:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[    9.328580] xhci_hcd 0000:02:00.0: setting latency timer to 64
[    9.328589] xhci_hcd 0000:02:00.0: xHCI Host Controller
[    9.328720] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 10
[    9.351485] input: PC Speaker as /devices/platform/pcspkr/input/input4
[    9.443664] xhci_hcd 0000:02:00.0: irq 19, io mem 0xf9ff0000
[    9.443728] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002
[    9.443735] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.443741] usb usb10: Product: xHCI Host Controller
[    9.443747] usb usb10: Manufacturer: Linux 3.2.0-sabayon xhci_hcd
[    9.443752] usb usb10: SerialNumber: 0000:02:00.0
[    9.443958] xHCI xhci_add_endpoint called for root hub
[    9.443964] xHCI xhci_check_bandwidth called for root hub
[    9.444061] hub 10-0:1.0: USB hub found
[    9.444073] hub 10-0:1.0: 1 port detected
[    9.444290] xhci_hcd 0000:02:00.0: xHCI Host Controller
[    9.444372] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 11
[    9.444408] usb usb11: New USB device found, idVendor=1d6b, idProduct=0003
[    9.444416] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    9.444422] usb usb11: Product: xHCI Host Controller
[    9.444427] usb usb11: Manufacturer: Linux 3.2.0-sabayon xhci_hcd
[    9.444433] usb usb11: SerialNumber: 0000:02:00.0
[    9.444656] xHCI xhci_add_endpoint called for root hub
[    9.444662] xHCI xhci_check_bandwidth called for root hub
[    9.444737] hub 11-0:1.0: USB hub found
[    9.444748] hub 11-0:1.0: 1 port detected
[    9.460948] ACPI: resource piix4_smbus [io  0x0b00-0x0b07] conflicts with ACPI region SOR1 [io 0xb00-0xb0f]
[    9.460957] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    9.468532] Error: Driver 'pcspkr' is already registered, aborting...
[    9.485758] SP5100 TCO timer: SP5100 TCO WatchDog Timer Driver v0.01
[    9.485807] SP5100 TCO timer: mmio address 0xfec000f0 already in use
[    9.513840] snd_ca0106 0000:05:06.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[    9.513886] snd-ca0106: Model 1006 Rev 00000000 Serial 10061102
[    9.911209] Disabling lock debugging due to kernel taint
[    9.911214] nvidia: module license 'NVIDIA' taints kernel.
[    9.957152] nvidia 0000:03:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[    9.957171] nvidia 0000:03:00.0: setting latency timer to 64
[    9.957182] vgaarb: device changed decodes: PCI:0000:03:00.0,olddecodes=io+mem,decodes=none:owns=io+mem
[    9.957521] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  290.10  Wed Nov 16 17:39:29 PST 2011
[   18.045582] EXT4-fs (sda3): re-mounted. Opts: (null)
[   20.346675] fbcondecor: console 1 using theme 'sabayon'
[   20.511651] fbcondecor: switched decor state to 'on' on console 1
[   20.680609] fbcondecor: console 2 using theme 'sabayon'
[   20.724968] fbcondecor: switched decor state to 'on' on console 2
[   20.895056] fbcondecor: console 3 using theme 'sabayon'
[   20.942213] fbcondecor: switched decor state to 'on' on console 3
[   21.112080] fbcondecor: console 4 using theme 'sabayon'
[   21.156134] fbcondecor: switched decor state to 'on' on console 4
[   21.325710] fbcondecor: console 5 using theme 'sabayon'
[   21.369883] fbcondecor: switched decor state to 'on' on console 5
[   21.541806] fbcondecor: console 6 using theme 'sabayon'
[   21.588197] fbcondecor: switched decor state to 'on' on console 6
[   21.758971] fbcondecor: console 7 using theme 'sabayon'
[   21.803223] fbcondecor: switched decor state to 'on' on console 7
[   21.974085] fbcondecor: console 8 using theme 'sabayon'
[   22.018771] fbcondecor: switched decor state to 'on' on console 8
[   22.189325] fbcondecor: console 9 using theme 'sabayon'
[   22.235806] fbcondecor: switched decor state to 'on' on console 9
[   22.405279] fbcondecor: console 10 using theme 'sabayon'
[   22.449262] fbcondecor: switched decor state to 'on' on console 10
[   22.620516] fbcondecor: console 11 using theme 'sabayon'
[   22.664594] fbcondecor: switched decor state to 'on' on console 11
[   25.798429] fbcondecor: switched decor state to 'off' on console 6
[   25.898163] fbcondecor: console 6 using theme 'sabayon'
[   25.898921] fbcondecor: switched decor state to 'on' on console 6
[   26.566739] r8169 0000:01:00.0: eth0: link down
[   26.928672] ip_tables: (C) 2000-2006 Netfilter Core Team
[   26.956279] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[   26.993634] NET: Registered protocol family 10
[   26.993793] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   26.997374] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   28.176404] r8169 0000:01:00.0: eth0: link up
[   28.178344] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   29.956524] Adding 6160892k swap on /dev/sda7.  Priority:-1 extents:1 across:6160892k
[   38.514058] eth0: no IPv6 routers present
[   46.494260] ata1.00: configured for UDMA/133
[   46.494273] ata1: EH complete
[   46.724759] ata2.00: configured for UDMA/133
[   46.724771] ata2: EH complete
[   47.593561] EXT4-fs (sda3): re-mounted. Opts: commit=0
[ 1547.776653] EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
[ 3094.116293] usb 9-1: new SuperSpeed USB device number 2 using xhci_hcd
[ 3094.129515] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 3094.129887] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 3094.130257] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 3094.130635] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 3094.130767] usb 9-1: New USB device found, idVendor=1058, idProduct=1140
[ 3094.130776] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[ 3094.130783] usb 9-1: Product: My Book 1140
[ 3094.130788] usb 9-1: Manufacturer: Western Digital
[ 3094.130793] usb 9-1: SerialNumber: 5743415A4137313038353730
[ 3094.131976] scsi6 : usb-storage 9-1:1.0
[ 3094.473506] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 3094.473877] xhci_hcd 0000:04:00.0: WARN: short transfer on control ep
[ 3095.132918] scsi 6:0:0:0: Direct-Access     WD       My Book 1140     1003 PQ: 0 ANSI: 6
[ 3095.133276] scsi 6:0:0:1: Enclosure         WD       SES Device       1003 PQ: 0 ANSI: 6
[ 3095.134778] sd 6:0:0:0: Attached scsi generic sg4 type 0
[ 3095.134848] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3095.135213] scsi 6:0:0:1: Attached scsi generic sg5 type 13
[ 3095.135615] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3095.137711] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3095.138308] sd 6:0:0:0: [sdc] Spinning up disk...
[ 3103.147294] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3104.148065] .
[ 3104.148305] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3104.149050] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3104.149772] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3105.151087] .
[ 3105.151316] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3105.152129] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3105.152860] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3106.154069] .
[ 3106.154305] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3106.155098] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3106.155959] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3107.157087] .
[ 3107.157324] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3107.158066] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3107.158815] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.160088] .ready
[ 3108.160504] sd 6:0:0:0: [sdc] 3906963456 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 3108.160661] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.161251] sd 6:0:0:0: [sdc] Write Protect is off
[ 3108.161261] sd 6:0:0:0: [sdc] Mode Sense: 47 00 10 08
[ 3108.161445] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.161969] sd 6:0:0:0: [sdc] No Caching mode page present
[ 3108.161978] sd 6:0:0:0: [sdc] Assuming drive cache: write through
[ 3108.162765] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.163557] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.164129] sd 6:0:0:0: [sdc] No Caching mode page present
[ 3108.164137] sd 6:0:0:0: [sdc] Assuming drive cache: write through
[ 3108.182662]  sdc: sdc1
[ 3108.183550] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.184263] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.184822] sd 6:0:0:0: [sdc] No Caching mode page present
[ 3108.184831] sd 6:0:0:0: [sdc] Assuming drive cache: write through
[ 3108.184839] sd 6:0:0:0: [sdc] Attached SCSI disk
[ 3108.237522] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.238855] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.240085] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.241963] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.243467] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.249018] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.250231] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[ 3108.251205] ses 6:0:0:1: Attached Enclosure device
[12829.770060] vlc[8610]: segfault at 8 ip 00007fd0fc14fbeb sp 00007fffc7870168 error 4 in libQtDBus.so.4.8.0[7fd0fc10a000+7c000]
[14770.101328] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[14772.121442] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[14774.141545] xhci_hcd 0000:04:00.0: WARN: Stalled endpoint
[14780.073110] usb 2-3: new high-speed USB device number 3 using ehci_hcd
[14780.192175] usb 2-3: New USB device found, idVendor=05e3, idProduct=0727
[14780.192186] usb 2-3: New USB device strings: Mfr=3, Product=4, SerialNumber=2
[14780.192193] usb 2-3: Product: USB Storage
[14780.192199] usb 2-3: Manufacturer: Generic
[14780.192203] usb 2-3: SerialNumber: 000000000207
[14780.193381] scsi7 : usb-storage 2-3:1.0
[14781.195518] scsi 7:0:0:0: Direct-Access     Generic  STORAGE DEVICE   0207 PQ: 0 ANSI: 0
[14781.197091] sd 7:0:0:0: Attached scsi generic sg6 type 0
[14781.281502] sd 7:0:0:0: [sdd] 7741440 512-byte logical blocks: (3.96 GB/3.69 GiB)
[14781.282745] sd 7:0:0:0: [sdd] Write Protect is off
[14781.282755] sd 7:0:0:0: [sdd] Mode Sense: 0b 00 00 08
[14781.283995] sd 7:0:0:0: [sdd] No Caching mode page present
[14781.284026] sd 7:0:0:0: [sdd] Assuming drive cache: write through
[14781.288244] sd 7:0:0:0: [sdd] No Caching mode page present
[14781.288252] sd 7:0:0:0: [sdd] Assuming drive cache: write through
[14781.289779]  sdd: sdd1
[14781.294245] sd 7:0:0:0: [sdd] No Caching mode page present
[14781.294254] sd 7:0:0:0: [sdd] Assuming drive cache: write through
[14781.294262] sd 7:0:0:0: [sdd] Attached SCSI removable disk
[14802.583802] plasma-desktop[9409]: segfault at 0 ip 00007f3431bdfd21 sp 00007fffed600260 error 4 in libQtCore.so.4.8.0[7f3431b42000+2cc000]

and have noticed that there is some errors and warnings that I will have to look in to (the fun part) before doing anything else with this system

[joost]

@cmost

Try to fiddle around with this one:

Code: Select all

eselect qtgraphicssystem list

Previously Qt default was raster, if it isn't set to use raster, try it now.
Jah this is a new thing introduced with Qt 4.8 and Gentoo
http://hwoarang.silverarrow.org/2012/01 ... -qt-4-8-0/

I'd also advice to stop using compiz.

@joeoden
I have no idea what you are trying to explain with your post but please note that dailies do not have KDE / Qt 4.8 yet

// Update:
I'm not sure if this is due the new Qt graphicssystem implementation, but notice this changelog here
http://gentoo-overlays.zugaina.org/gent ... /ChangeLog

05 Feb 2012; Alex Alexander <wired@gentoo.org> -qt-gui-4.8.0-r1.ebuild,
+qt-gui-4.8.0-r2.ebuild:
raster is marked as the default in the eselect qtgraphicssystem list now

This version is in Limbo now.

[joeoden]

@joeoden
I have no idea what you are trying to explain with your post but please note that dailies do not have KDE / Qt 4.8 yet

Sorry I did not make it clear enough that I loaded limbo repo and installed kde 4.8

Idea of the post, to let others know that yes I am having the crashes with kde 4.8 installed via limbo on a fresh install
But according to my dmesg I do have other problems that I should look at and try fix
Note because this was only a test install I will not be looking in to the errors and warnings unless they also appear in in the other system (the one from first reply)

[cmost]

Okay, I went ahead and updated to KDE 4.8 again today, and plasma-desktop immediately crashed. This time I had the wherewithall to get a backtrace, which I'm posting here.

Code: Select all

Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f21f16ab91a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007f21bc6c3d6d in ?? () from /usr/lib64/kde4/imports/org/kde/plasma/core/libcorebindingsplugin.so
#8  0x00007f21f169f6c1 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () from /usr/lib64/qt4/libQtCore.so.4
#9  0x00007f21f16a1a30 in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007f21e22f7da9 in ?? () from /usr/lib64/libplasma.so.3
#11 0x00007f21e22f946c in Plasma::DataEngine::connectSource(QString const&, QObject*, unsigned int, Plasma::IntervalAlignment) const () from /usr/lib64/libplasma.so.3
#12 0x00007f21bc6c4098 in ?? () from /usr/lib64/kde4/imports/org/kde/plasma/core/libcorebindingsplugin.so
#13 0x00007f21bc6c4d5d in ?? () from /usr/lib64/kde4/imports/org/kde/plasma/core/libcorebindingsplugin.so
#14 0x00007f21dfb7f641 in QDeclarativePropertyPrivate::write(QObject*, QDeclarativePropertyCache::Data const&, QVariant const&, QDeclarativeContextData*, QFlags<QDeclarativePropertyPrivate::WriteFlag>) () from /usr/lib64/qt4/libQtDeclarative.so.4
#15 0x00007f21dfb80051 in QDeclarativePropertyPrivate::writeValueProperty(QVariant const&, QFlags<QDeclarativePropertyPrivate::WriteFlag>) () from /usr/lib64/qt4/libQtDeclarative.so.4
#16 0x00007f21dfb80146 in QDeclarativePropertyPrivate::write(QDeclarativeProperty const&, QVariant const&, QFlags<QDeclarativePropertyPrivate::WriteFlag>) () from /usr/lib64/qt4/libQtDeclarative.so.4
#17 0x00007f21dfb79959 in QDeclarativeBinding::update(QFlags<QDeclarativePropertyPrivate::WriteFlag>) () from /usr/lib64/qt4/libQtDeclarative.so.4
#18 0x00007f21dfb7876b in ?? () from /usr/lib64/qt4/libQtDeclarative.so.4
#19 0x00007f21dfb776eb in QDeclarativeExpression::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/qt4/libQtDeclarative.so.4
#20 0x00007f21dfc73fb0 in QDeclarativeBinding::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/qt4/libQtDeclarative.so.4
#21 0x00007f21f16abc09 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#22 0x00007f21f16b0bd6 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#23 0x00007f21f080adf4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#24 0x00007f21f080fc73 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#25 0x00007f21f247ccb6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#26 0x00007f21f1697bfc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#27 0x00007f21f169b49a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#28 0x00007f21f16c68c3 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#29 0x00007f21ed06c13d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f21ed06c938 in ?? () from /usr/lib64/libglib-2.0.so.0
#31 0x00007f21ed06cb0d in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#32 0x00007f21f16c6cef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#33 0x00007f21f08ae0ee in ?? () from /usr/lib64/qt4/libQtGui.so.4
#34 0x00007f21f16969e2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#35 0x00007f21f1696c37 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#36 0x00007f21f169b795 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#37 0x00007f21d77f7e43 in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#38 0x00000000004073a4 in _start ()


Also, joost, I issued the command you recommended and here's the output. It appears as though 'raster' is set correctly. I also disabled Compiz before updating so I'm certain that's not the culprit. Any other ideas? The backtrace is Greek to me... Thanks for any help!

Code: Select all

cmost@cmost-sabayon64 ~ $ eselect qtgraphicssystem list
Available Qt Graphics Systems:
  [1]   native
  [2]   opengl (experimental)
  [3]   raster (default) *


Just for the hell of it, I also issued this command and it crashed out (repeatedly...) I hope my system isn't royally eff'd up!

Code: Select all

cmost@cmost-sabayon64 ~ $ sudo equo deptest && equo libtest
Password:
>>  @@ Running dependency test ...
>>  @@  (2229/2229) Checking media-libs/babl-0.1.4
>>  @@ Libraries test
>>  @@ discarding directory: /usr/lib64, because it's symlinked on: /usr/lib
>>  @@ discarding directory: /lib64, because it's symlinked on: /lib
>>    (3.7%) Tree: /binError in sys.excepthook:
Traceback (most recent call last):
  File "/usr/bin/equo", line 652, in handle_exception
    raise exc_instance
IOError: [Errno 13] Permission denied: '/bin/umount'

Original exception was:
Traceback (most recent call last):
  File "/usr/bin/equo", line 795, in <module>
    main_rc = main()
  File "/usr/bin/equo", line 778, in main
    rc = cmd_cb(main_cmd, options)
  File "/usr/bin/equo", line 297, in _do_text_ui
    return text_ui.package([main_cmd] + options)
  File "/usr/lib/entropy/client/text_ui.py", line 163, in package
    listfiles = e_req_listfiles, dump = e_req_dump)
  File "/usr/lib/entropy/client/text_ui.py", line 2355, in _libraries_test
    entropy_client.installed_repository(), dump_results_to_file = dump)
  File "/usr/lib/entropy/lib/entropy/qa.py", line 779, in test_shared_objects
    for x in map(_are_elfs, mywalk_iter):
  File "/usr/lib/entropy/lib/entropy/qa.py", line 757, in _are_elfs
    return (x for x in map(_is_elf, files) if x is not None)
  File "/usr/lib/entropy/lib/entropy/qa.py", line 753, in _is_elf
    if not entropy.tools.is_elf_file(filepath):
  File "/usr/lib/entropy/lib/entropy/tools.py", line 2635, in is_elf_file
    with open(elf_file, "rb") as f:
IOError: [Errno 13] Permission denied: '/bin/umount'

[joost]

Do not use sudo with chained commands.
Become root.

[cmost]

Okay, since yesterday, I have updated to the latest nvidia drivers... plasma-shell still crashes
I've disabled all visual effects...plasma-shell still crashes
I've successfully run equo deptest && equo libtest as root user, then rebooted after a few packages were istalled...plasma-shell still crashes

Personally, my instinct tells me the crashes are due to my two permanantly connected USB erxternal hard disks but I have no evidence to support this theory other than crashes appear to occur whenever there's disk activity on those drives. Also, when I insert a flash drive and then browse the contents, plasma-desktop will crash so frequently I can't keep up with them and I wind up with a permanant black screen.

In short, my system is not useable with KDE 4.8.0 and my opinion of it so far is that it's a piece of buggy crap! At least on my modern, perfectly standard desktop system. I'm returning to KDE 4.7.4 and sticking with that until possibly KDE 4.8.1, even if that means I disable magneto and avoid updates for a few months.

[joeoden]

the crashes are due to my two permanantly connected USB erxternal hard disks

With my system the one that I did the fresh install with the crashes occur when I select safely remove a usb device (4gig stick) from device notifier or dolphin but yet on the other original install the crash occurs when inserting an 8 gig usb stick, so there are some bugs but my system is working with kde 4.8 and now after some more updates from limbo the original install returns to nominal (no black screen) after a crash

If you still want to use limbo repo I recommend that you create another partition on one of your hard drives so that when problems occur with limbo packages you won't have go back to standard repo and reinstall older packages

[cmost]

@ joeoden

Thanks for the corroborating information. I have always, fore the most part, used the Limbo repository because I like living on the cutting edge. I've had my original system since 5.o without any major issues (none that I couldn't find a fast resolution to.) However, there are certain bugs I can't live with; a constantly crashing desktop being one of them. I'm happy to hear that some updates in Limbo have resolved the problem for you. Just the same, I think I'm going to wait a bit longer before re-enabling the Limbo repository. The fact of the matter is that KDE 4.7.4 is quite stable now and KDE 4.8 doesn't have any new features that I can't live without for a few weeks! If you shoudl learn any more about this alleged USB bug, please post it! Thanks again for your help!

[joost]

We are not 1 step further actually, whatever I try I cannot make it crash here.
Hopefully others are able to reproduce whatever crashes you experience.

[cmost]

No worries Joost! Everyone's computer is a little different. Mine's just acting like a spoiled child! All I know is KDE 4.7.x works absolutely perfectly; it's only KDE 4.8 that crashes. Something is obviously different!!! The question is, what?!? I'm planning on doing another upgrade attempt this weekend. I'll do whatever I can to pinpoint this issue of mine (e.g., boot with and without USB devices attached; fresh profile, etc.) Thanks again for your help! (I still think Sabayon is the BEST distro ever!!)