Public bug reported:
Binary package hint: linux-image-2.6.20-2-generic
After (I think) I have upgrade my feisy to the 2.6.20 kernel, the file
/dev/hdb (who is my dvd burner) had disappear, so, I can't read/burn
CD&DVD.
I've try to recreate it with "sudo mknod /dev/hdb b 3 64" (3 & 64 was
obtain with ls -l /dev/hdb on a live CD), but mount said : "mount:
/dev/hdb is not a valid block device".
but hdb and the description of my device is still present in messages
log file each reboot).
I've try to go back to the kernel 2.6.19 but the problem is still here.
Thanks
XioNoX
here is the interesting part of /var/log/messages
Dec 24 19:46:01 localhost kernel: [ 3.876000] hda: ST9100824A, ATA DISK drive
Dec 24 19:46:01 localhost kernel: [ 4.220000] ide0 at 0x1f0-0x1f7,0x3f6 on
irq 14
Dec 24 19:46:01 localhost kernel: [ 4.324000] hdb: HL-DT-ST DVDRAM
GMA-4082N, ATAPI CD/DVD-ROM drive
Dec 24 19:46:01 localhost kernel: [ 4.380000] Unbalanced enable for IRQ 14
Dec 24 19:46:01 localhost kernel: [ 4.380000] WARNING at
kernel/irq/manage.c:118 enable_irq()
Dec 24 19:46:01 localhost kernel: [ 4.380000] [enable_irq+170/208]
enable_irq+0xaa/0xd0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [probe_hwif+1545/1984]
probe_hwif+0x609/0x7c0
Dec 24 19:46:01 localhost kernel: [ 4.380000]
[do_ide_setup_pci_device+340/1152] do_ide_setup_pci_device+0x154/0x480
Dec 24 19:46:01 localhost kernel: [ 4.380000]
[probe_hwif_init_with_fixup+14/160] probe_hwif_init_with_fixup+0xe/0xa0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [ide_setup_pci_device+67/128]
ide_setup_pci_device+0x43/0x80
Dec 24 19:46:01 localhost kernel: [ 4.380000] [pg0+943849536/1069061120]
piix_init_one+0x0/0x10 [piix]
Dec 24 19:46:01 localhost kernel: [ 4.380000] [pci_device_probe+86/128]
pci_device_probe+0x56/0x80
Dec 24 19:46:01 localhost kernel: [ 4.380000] [really_probe+84/320]
really_probe+0x54/0x140
Dec 24 19:46:01 localhost kernel: [ 4.380000] [driver_probe_device+73/192]
driver_probe_device+0x49/0xc0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [__driver_attach+158/160]
__driver_attach+0x9e/0xa0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [bus_for_each_dev+59/96]
bus_for_each_dev+0x3b/0x60
Dec 24 19:46:01 localhost kernel: [ 4.380000] [driver_attach+22/32]
driver_attach+0x16/0x20
Dec 24 19:46:01 localhost kernel: [ 4.380000] [__driver_attach+0/160]
__driver_attach+0x0/0xa0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [bus_add_driver+123/416]
bus_add_driver+0x7b/0x1a0
Dec 24 19:46:01 localhost kernel: [ 4.380000]
[__pci_register_driver+116/192] __pci_register_driver+0x74/0xc0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [pg0+943612048/1069061120]
piix_ide_init+0x90/0xb8 [piix]
Dec 24 19:46:01 localhost kernel: [ 4.380000] [sys_init_module+349/7088]
sys_init_module+0x15d/0x1bb0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [pg0+943824896/1069061120]
ohci1394_init+0x0/0xf [ohci1394]
Dec 24 19:46:01 localhost kernel: [ 4.380000] [sys_mmap2+205/208]
sys_mmap2+0xcd/0xd0
Dec 24 19:46:01 localhost kernel: [ 4.380000] [syscall_call+7/11]
syscall_call+0x7/0xb
Dec 24 19:46:01 localhost kernel: [ 4.380000] [vcc_setsockopt+419/576]
vcc_setsockopt+0x1a3/0x240
Dec 24 19:46:01 localhost kernel: [ 4.380000] =======================
Dec 24 19:46:01 localhost kernel: [ 4.380000] register_blkdev: cannot get
major 3 for ide0
Dec 24 19:46:01 localhost kernel: [ 4.380000] ide0: failed to initialize IDE
interface
** Affects: linux-source-2.6.20 (Ubuntu)
Importance: Undecided
Status: Unconfirmed
** Description changed:
Binary package hint: linux-image-2.6.20-2-generic
After (I think) I have upgrade my feisy to the 2.6.20 kernel, the file
/dev/hdb (who is my dvd burner) had disappear, so, I can't read/burn
CD&DVD.
I've try to recreate it with "sudo mknod /dev/hdb b 3 64" (3 & 64 was
obtain with ls -l /dev/hdb on a live CD), but mount said : "mount:
/dev/hdb is not a valid block device".
but hdb and the description of my device is still present in messages
log file each reboot).
+ I've try to go back to the kernel 2.6.19 but the problem is still here.
+
Thanks
XioNoX
** Tags added: cdrom disappear dvd hdb linux-image mknod
** Description changed:
Binary package hint: linux-image-2.6.20-2-generic
After (I think) I have upgrade my feisy to the 2.6.20 kernel, the file
/dev/hdb (who is my dvd burner) had disappear, so, I can't read/burn
CD&DVD.
I've try to recreate it with "sudo mknod /dev/hdb b 3 64" (3 & 64 was
obtain with ls -l /dev/hdb on a live CD), but mount said : "mount:
/dev/hdb is not a valid block device".
but hdb and the description of my device is still present in messages
log file each reboot).
I've try to go back to the kernel 2.6.19 but the problem is still here.
Thanks
XioNoX
+
+ here is the interesting part of /var/log/messages
+
+ Dec 24 19:46:01 localhost kernel: [ 3.876000] hda: ST9100824A, ATA DISK
drive
+ Dec 24 19:46:01 localhost kernel: [ 4.220000] ide0 at 0x1f0-0x1f7,0x3f6 on
irq 14
+ Dec 24 19:46:01 localhost kernel: [ 4.324000] hdb: HL-DT-ST DVDRAM
GMA-4082N, ATAPI CD/DVD-ROM drive
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] Unbalanced enable for IRQ 14
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] WARNING at
kernel/irq/manage.c:118 enable_irq()
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [enable_irq+170/208]
enable_irq+0xaa/0xd0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [probe_hwif+1545/1984]
probe_hwif+0x609/0x7c0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000]
[do_ide_setup_pci_device+340/1152] do_ide_setup_pci_device+0x154/0x480
+ Dec 24 19:46:01 localhost kernel: [ 4.380000]
[probe_hwif_init_with_fixup+14/160] probe_hwif_init_with_fixup+0xe/0xa0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000]
[ide_setup_pci_device+67/128] ide_setup_pci_device+0x43/0x80
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [pg0+943849536/1069061120]
piix_init_one+0x0/0x10 [piix]
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [pci_device_probe+86/128]
pci_device_probe+0x56/0x80
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [really_probe+84/320]
really_probe+0x54/0x140
+ Dec 24 19:46:01 localhost kernel: [ 4.380000]
[driver_probe_device+73/192] driver_probe_device+0x49/0xc0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [__driver_attach+158/160]
__driver_attach+0x9e/0xa0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [bus_for_each_dev+59/96]
bus_for_each_dev+0x3b/0x60
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [driver_attach+22/32]
driver_attach+0x16/0x20
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [__driver_attach+0/160]
__driver_attach+0x0/0xa0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [bus_add_driver+123/416]
bus_add_driver+0x7b/0x1a0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000]
[__pci_register_driver+116/192] __pci_register_driver+0x74/0xc0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [pg0+943612048/1069061120]
piix_ide_init+0x90/0xb8 [piix]
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [sys_init_module+349/7088]
sys_init_module+0x15d/0x1bb0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [pg0+943824896/1069061120]
ohci1394_init+0x0/0xf [ohci1394]
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [sys_mmap2+205/208]
sys_mmap2+0xcd/0xd0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [syscall_call+7/11]
syscall_call+0x7/0xb
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] [vcc_setsockopt+419/576]
vcc_setsockopt+0x1a3/0x240
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] =======================
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] register_blkdev: cannot get
major 3 for ide0
+ Dec 24 19:46:01 localhost kernel: [ 4.380000] ide0: failed to initialize
IDE interface
--
/dev/hdb (dvd) had disappear after an upgrade to 2.6.20
https://launchpad.net/bugs/77082
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