Package: linux-image-2.6.14-1-powerpc64 Version: 2.6.14-2 Severity: important
The computer (iMac G5 20" LCD) freezes when a process tries to play a sound: like a bell from bash or a login sound from gdm. The computer is not completely dead since the cursor is still blinking when the crash occurs in console mode but the blinking is faster than normal. But the mouse cursor does not move, keyboard does not respond and network access is also broken. The kernel is in a really bad shape. The problem seems to be common. I added a note to Ubuntu bug 17272 available at http://bugzilla.ubuntu.com/17272 I have to remove the snd_powermac module to avoid the crash. Some output: - dmesg Found initrd at 0xc000000001a00000:0xc00000000202c000 trying to initialize btext ... U3-DART: table not allocated, using direct DMA Starting Linux PPC64 #1 SMP Tue Nov 1 16:46:09 JST 2005 ----------------------------------------------------- ppc64_pft_size = 0x18 ppc64_debug_switch = 0x0 ppc64_interrupt_controller = 0x1 systemcfg = 0xc00000000036c000 systemcfg->platform = 0x400 systemcfg->processorCount = 0x1 systemcfg->physicalMemorySize = 0x40000000 ppc64_caches.dcache_line_size = 0x80 ppc64_caches.icache_line_size = 0x80 htab_address = 0xc00000003e000000 htab_hash_mask = 0x1ffff ----------------------------------------------------- [boot]0100 MM Init [boot]0100 MM Init Done Linux version 2.6.14-1-powerpc64 (Debian 2.6.14-2) ([EMAIL PROTECTED]) (gcc version 4.0.2 (Debian 4.0.2-2)) #1 SMP Tue Nov 1 16:46:09 JST 2005 [boot]0012 Setup Arch Top of RAM: 0x40000000, Total RAM: 0x40000000 Memory hole size: 0MB Syscall map setup, 248 32 bits and 229 64 bits syscalls Found U3 memory controller & host bridge, revision: 57 Mapped at 0xd0000800801cc000 Found a K2 mac-io controller, rev: 0, mapped at 0xd00008008020d000 Unknown PowerMac ! SMU driver 0.6 (c) 2005 Benjamin Herrenschmidt, IBM Corp. nvram: Checking bank 0... nvram: gen0=273, gen1=272 nvram: Active bank is: 0 Adding PCI host bridge /[EMAIL PROTECTED],f0000000 Found U3-AGP PCI host bridge. Firmware bus number: 240->255 Adding PCI host bridge /[EMAIL PROTECTED],f2000000 Can't get bus-range for /[EMAIL PROTECTED],f2000000, assume bus 0 U3/HT: hole, 0 end at 8fffffff, 1 start at a0000000 Found U3-HT PCI host bridge. Firmware bus number: 0->239 Can't get bus-range for /[EMAIL PROTECTED],f2000000 PCI Host 0, io start: fffffffffd800000; io end: fffffffffdffffff PCI Host 1, io start: 0; io end: 3fffff Using native/NAP idle loop On node 0 totalpages: 262144 DMA zone: 262144 pages, LIFO batch:31 Normal zone: 0 pages, LIFO batch:1 HighMem zone: 0 pages, LIFO batch:1 [boot]0015 Setup Done Built 1 zonelists Kernel command line: root=/dev/sda4 ro ramdisk_size=8192 single PowerMac using OpenPIC irq controller at 0x80040000 mpic: Setting up MPIC " K2-MPIC " version 1.2 at 80040000, max 4 CPUs mpic: ISU size: 124, shift: 7, mask: 7f mpic: Initializing for 124 sources Slave OpenPIC at 0xf8040000 hooked on IRQ 96 mpic: Setting up MPIC " U3-MPIC " version 1.2 at f8040000, max 4 CPUs mpic: ISU size: 124, shift: 7, mask: 7f mpic: Initializing for 124 sources PID hash table entries: 4096 (order: 12, 131072 bytes) time_init: decrementer frequency = 33.333333 MHz Console: colour dummy device 80x25 serial8250_console_init: nothing to do on PowerMac Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) freeing bootmem node 0 Memory: 1002456k/1048576k available (2876k kernel code, 46120k reserved, 884k data, 322k bss, 244k init) Calibrating delay loop... 66.30 BogoMIPS (lpj=33152) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 256 PowerMac SMP probe found 1 cpus Brought up 1 CPUs checking if image is initramfs... it is softlockup thread 0 started up. Freeing initrd memory: 6320k freed NET: Registered protocol family 16 PCI: Probing PCI hardware PCI: Probing PCI hardware done i/pSeries Real Time Clock Driver v1.1 nvram_init: Could not find nvram partition for nvram buffered error logging. audit: initializing netlink socket (disabled) audit(1131525052.205:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) Initializing Cryptographic API PCI: Enabling device: (0000:f0:10.0), cmd 7 radeonfb (0000:f0:10.0): Invalid ROM signature 303 should be 0xaa55 radeonfb: Retreived PLL infos from Open Firmware radeonfb: Reference=27.00 MHz (RefDiv=12) Memory=201.00 Mhz, System=325.00 MHz radeonfb: PLL min 12000 max 35000 radeonfb: Monitor 1 type DFP found radeonfb: EDID probed radeonfb: Monitor 2 type no found Trying to im_free nonexistent area (d000080080000000) Console: switching to colour frame buffer device 210x65 radeonfb (0000:f0:10.0): ATI Radeon AP vio_register_driver: driver hvc_console registering HVSI: registered 0 devices serial8250_init: nothing to do on PowerMac pmac_zilog: 0.6 (Benjamin Herrenschmidt <[EMAIL PROTECTED]>) ttyS0 at MMIO 0x80013020 (irq = 23) is a Z85c30 ESCC - Serial port ttyS1 at MMIO 0x80013000 (irq = 24) is a Z85c30 ESCC - Serial port io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize MacIO PCI driver attached to K2 chipset Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PCI: Enabling device: (0001:02:0d.0), cmd 2 ide0: Found Apple Shasta ATA-6 controller, bus ID 3, irq 38 Probing IDE interface ide0... hda: MATSHITADVD-R UJ-845, ATAPI CD/DVD-ROM drive hda: Enabling Ultra DMA 4 ide0 at 0xd00008008408a000-0xd00008008408a007,0xd00008008408a160 on irq 38 mice: PS/2 mouse device common for all mice /[EMAIL PROTECTED],f8000000/[EMAIL PROTECTED]: Missing interrupt or address ! Found KeyWest i2c on "mac-io", 1 channel, stepping: 4 bits NET: Registered protocol family 2 IP route cache hash table entries: 65536 (order: 7, 524288 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered NET: Registered protocol family 1 NET: Registered protocol family 17 Freeing unused kernel memory: 244k freed SCSI subsystem initialized libata version 1.12 loaded. sata_svw version 1.06 ata1: SATA max UDMA/133 cmd 0xD00008008408D000 ctl 0xD00008008408D020 bmdma 0xD00008008408D030 irq 10 ata2: SATA max UDMA/133 cmd 0xD00008008408D100 ctl 0xD00008008408D120 bmdma 0xD00008008408D130 irq 10 ata3: SATA max UDMA/133 cmd 0xD00008008408D200 ctl 0xD00008008408D220 bmdma 0xD00008008408D230 irq 10 ata4: SATA max UDMA/133 cmd 0xD00008008408D300 ctl 0xD00008008408D320 bmdma 0xD00008008408D330 irq 10 ata1: dev 0 cfg 49:2f00 82:7c6b 83:7f09 84:4673 85:7c69 86:3e01 87:4663 88:007f ata1: dev 0 ATA, max UDMA/133, 490234752 sectors: lba48 ata1: dev 0 configured for UDMA/133 scsi0 : sata_svw ata2: no device found (phy stat 00000004) scsi1 : sata_svw ata3: no device found (phy stat 00000000) scsi2 : sata_svw ata4: no device found (phy stat 00000000) scsi3 : sata_svw Vendor: ATA Model: Maxtor 6B250S0 Rev: BANC Type: Direct-Access ANSI SCSI revision: 05 hda: ATAPI 24X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(66) Uniform CD-ROM driver Revision: 3.20 SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB) SCSI device sda: drive cache: write back SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB) SCSI device sda: drive cache: write back sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 usbcore: registered new driver usbfs usbcore: registered new driver hub ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) PCI: Enabling device: (0001:01:0b.0), cmd 2 ohci_hcd 0001:01:0b.0: OHCI Host Controller ohci_hcd 0001:01:0b.0: new USB bus registered, assigned bus number 1 ohci_hcd 0001:01:0b.0: irq 70, io mem 0x80082000 hub 1-0:1.0: USB hub found hub 1-0:1.0: 3 ports detected PCI: Enabling device: (0001:01:0b.1), cmd 2 ohci_hcd 0001:01:0b.1: OHCI Host Controller ohci_hcd 0001:01:0b.1: new USB bus registered, assigned bus number 2 ohci_hcd 0001:01:0b.1: irq 70, io mem 0x80081000 hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected usb 1-2: new full speed USB device using ohci_hcd and address 2 PCI: Enabling device: (0001:01:0b.2), cmd 6 ehci_hcd 0001:01:0b.2: EHCI Host Controller ehci_hcd 0001:01:0b.2: new USB bus registered, assigned bus number 3 ehci_hcd 0001:01:0b.2: irq 70, io mem 0x80080000 ehci_hcd 0001:01:0b.2: park 0 ehci_hcd 0001:01:0b.2: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004 usb 1-2: device descriptor read/64, error -110 hub 3-0:1.0: USB hub found hub 3-0:1.0: 5 ports detected sungem.c:v0.98 8/24/03 David S. Miller (davem@redhat.com) PHY ID: 2060d3, addr: 0 eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:11:24:d9:1c:1a eth0: Found BCM5462-Vesta PHY usb 2-1: new full speed USB device using ohci_hcd and address 2 usb 1-2: new full speed USB device using ohci_hcd and address 3 hub 1-2:1.0: USB hub found hub 1-2:1.0: 3 ports detected usb 1-3: new full speed USB device using ohci_hcd and address 4 usb 1-2.1: new low speed USB device using ohci_hcd and address 5 eth0: Link is up at 100 Mbps, full-duplex. usb 1-2.2: new low speed USB device using ohci_hcd and address 6 usb 1-2.3: new full speed USB device using ohci_hcd and address 7 usbcore: registered new driver hiddev input: USB HID v1.11 Keyboard [05ac:1000] on usb-0001:01:0b.0-3 input: USB HID v1.11 Mouse [05ac:1000] on usb-0001:01:0b.0-3 input: USB HID v1.10 Mouse [Logitech Apple Optical USB Mouse] on usb-0001:01:0b.0-2.1 input: USB HID v1.10 Mouse [Logitech Optical USB Mouse] on usb-0001:01:0b.0-2.2 input: USB HID v1.10 Keyboard [Mitsumi Electric Apple Extended USB Keyboard] on usb-0001:01:0b.0-2.3 input: USB HID v1.10 Device [Mitsumi Electric Apple Extended USB Keyboard] on usb-0001:01:0b.0-2.3 usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.6:USB HID core driver kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. ieee1394: Initialized config rom entry `ip1394' ohci1394: $Rev: 1313 $ Ben Collins <[EMAIL PROTECTED]> PCI: Enabling device: (0001:02:0e.0), cmd 2 ohci1394: fw-host0: Unexpected PCI resource length of 1000! ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[39] MMIO=[80100000-801007ff] Max Packet=[4096] Linux agpgart interface v0.101 (c) Dave Jones agpgart: Detected Apple U3L chipset agpgart: configuring for size idx: 64 agpgart: AGP aperture is 256M @ 0x0 ieee1394: Host added: ID:BUS[0-00:1023] GUID[001124fffed91c1a] Adding 2026608k swap on /dev/sda6. Priority:-1 extents:1 across:2026608k EXT3 FS on sda4, internal journal device-mapper: 4.4.0-ioctl (2005-01-12) initialised: [EMAIL PROTECTED] ioctl32(evms_activate:2645): Unknown cmd fd(7) cmd(00000330){00} arg(ffff35b8) on /dev/evms/.nodes/sda device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table device-mapper: dm-linear: Device lookup failed device-mapper: error adding target to table eth0: Link is up at 100 Mbps, full-duplex. eth0: Pause is enabled (rxfifo: 10240 off: 7168 on: 5632) NET: Registered protocol family 10 Disabled Privacy Extensions on device c0000000003c7200(lo) IPv6 over IPv4 tunneling driver eth0: no IPv6 routers present - cd /proc/asound ; find . ./AWACS ./card0 ./card0/oss_mixer ./card0/id ./card0/pcm0c ./card0/pcm0c/oss ./card0/pcm0c/sub0 ./card0/pcm0c/sub0/prealloc ./card0/pcm0c/sub0/status ./card0/pcm0c/sub0/sw_params ./card0/pcm0c/sub0/hw_params ./card0/pcm0c/sub0/info ./card0/pcm0c/info ./card0/pcm0p ./card0/pcm0p/oss ./card0/pcm0p/sub0 ./card0/pcm0p/sub0/prealloc ./card0/pcm0p/sub0/status ./card0/pcm0p/sub0/sw_params ./card0/pcm0p/sub0/hw_params ./card0/pcm0p/sub0/info ./card0/pcm0p/info ./pcm ./timers ./modules ./cards ./devices ./version ./seq ./oss ./oss/sndstat ./oss/devices - cat(1) of each of the above files ./card0/oss_mixer VOLUME "Master" 0 BASS "" 0 TREBLE "" 0 SYNTH "" 0 PCM "" 0 SPEAKER "PC Speaker" 0 LINE "Line" 0 MIC "Mic" 0 CD "CD" 0 IMIX "" 0 ALTPCM "" 0 RECLEV "" 0 IGAIN "Capture" 0 OGAIN "" 0 LINE1 "" 0 LINE2 "" 0 LINE3 "" 0 DIGITAL1 "" 0 DIGITAL2 "" 0 DIGITAL3 "" 0 PHONEIN "" 0 PHONEOUT "" 0 VIDEO "" 0 RADIO "" 0 MONITOR "" 0 ./card0/id AWACS ./card0/pcm0c/oss ./card0/pcm0c/sub0/prealloc 64 ./card0/pcm0c/sub0/status closed ./card0/pcm0c/sub0/sw_params closed ./card0/pcm0c/sub0/hw_params closed ./card0/pcm0c/sub0/info card: 0 device: 0 subdevice: 0 stream: CAPTURE id: PMac AWACS name: PowerMac AWACS subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1 ./card0/pcm0c/info card: 0 device: 0 subdevice: 0 stream: CAPTURE id: PMac AWACS name: PowerMac AWACS subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1 ./card0/pcm0p/oss ./card0/pcm0p/sub0/prealloc 64 ./card0/pcm0p/sub0/status closed ./card0/pcm0p/sub0/sw_params closed ./card0/pcm0p/sub0/hw_params closed ./card0/pcm0p/sub0/info card: 0 device: 0 subdevice: 0 stream: PLAYBACK id: PMac AWACS name: PowerMac AWACS subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1 ./card0/pcm0p/info card: 0 device: 0 subdevice: 0 stream: PLAYBACK id: PMac AWACS name: PowerMac AWACS subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1 ./pcm 00-00: PMac AWACS : PowerMac AWACS : playback 1 : capture 1 ./timers G0: system timer : 1000.000us (10000000 ticks) P0-0-0: PCM playback 0-0-0 : SLAVE P0-0-1: PCM capture 0-0-1 : SLAVE ./modules 0 snd_powermac ./cards 0 [AWACS ]: PMac AWACS - PowerMac AWACS PowerMac AWACS Rev 0 ./devices 16: [0- 0]: digital audio playback 24: [0- 0]: digital audio capture 0: [0- 0]: ctl 33: : timer ./version Advanced Linux Sound Architecture Driver Version 1.0.10rc1 (Mon Sep 12 08:13:09 2005 UTC). ./oss/sndstat Sound Driver:3.8.1a-980706 (ALSA v1.0.10rc1 emulation code) Kernel: Linux iMacG5 2.6.14-1-powerpc64 #1 SMP Tue Nov 1 16:46:09 JST 2005 ppc64 Config options: 0 Installed drivers: Type 10: ALSA emulation Card config: PowerMac AWACS Rev 0 Audio devices: 0: PowerMac AWACS (DUPLEX) Synth devices: NOT ENABLED IN CONFIG Midi devices: NOT ENABLED IN CONFIG Timers: 7: system timer Mixers: 0: PowerMac AWACS ./oss/devices 3: [0- 3]: digital audio 0: [0- 0]: mixer -- System Information: Debian Release: testing/unstable APT prefers dapper-updates APT policy: (500, 'dapper-updates'), (500, 'dapper-security'), (500, 'dapper'), (500, 'breezy-updates'), (500, 'breezy-security'), (490, 'unstable'), (1, 'experimental') Architecture: powerpc (ppc64) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.14-1-powerpc64 Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Versions of packages linux-image-2.6.14-1-powerpc64 depends on: ii initramfs-tools 0.36ubuntu1 tools for generating an initramfs ii module-init-tools 3.2-pre9-4ubuntu1 tools for managing Linux kernel mo linux-image-2.6.14-1-powerpc64 recommends no packages. -- no debconf information -- Dr. Ludovic Rousseau For private mail use [EMAIL PROTECTED] and not "big brother" Google
