Bug#426264: linux-image-2.6.18-4-686-bigmem: Kernel BUG: Unbalanced enable for IRQ nnn
Package: linux-image-2.6.18-4-686-bigmem
Version: 2.6.18.dfsg.1-12
Severity: normal
*** Please type your report below this line ***
Hi,
during the boot process sometimes the kernel reports the following message:
hde: HL-DT-ST DVDRAM GSA-H10N, ATAPI CD/DVD-ROM drive
Unbalanced enable for IRQ 177
BUG: warning at kernel/irq/manage.c:118/enable_irq()
[<c013e6b1>] enable_irq+0x54/0x87
[<f88638ae>] probe_hwif+0x556/0x627 [ide_core]
[<c0210dfc>] __driver_attach+0x0/0x5d
[<f8864195>] probe_hwif_init_with_fixup+0xb/0x63 [ide_core]
[<f8865f61>] ide_setup_pci_device+0x3c/0x6d [ide_core]
[<f8bc911e>] generic_init_one+0x92/0xa0 [generic]
[<c01c121c>] pci_device_probe+0x36/0x57
[<c0210d5d>] driver_probe_device+0x42/0x8b
[<c0210e34>] __driver_attach+0x38/0x5d
[<c021087e>] bus_for_each_dev+0x33/0x55
[<c0210cc7>] driver_attach+0x11/0x13
[<c0210dfc>] __driver_attach+0x0/0x5d
[<c0210597>] bus_add_driver+0x64/0xfd
[<c01c1358>] __pci_register_driver+0x47/0x63
[<c0135fa5>] sys_init_module+0x16c3/0x1846
[<c0160e08>] cp_new_stat64+0xfd/0x10f
[<c0102c77>] syscall_call+0x7/0xb
ide2 at 0xbc00-0xbc07,0xb882 on irq 177
The problem does not occur at every boot and the system seems working well even after
reporting this warning.
I've an ASUS P5B motherboard with a JMicron 363 IDE controller.
Should you need further information about my hardware, please do not hesitate to
contact me.
Kind Regards,
Pietro Pizzo
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.18-4-686-bigmem (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-2.6.18-4-686-bigmem depends on:
ii coreutils 5.97-5.3 The GNU core utilities
ii debconf [debconf-2.0] 1.5.13 Debian configuration management sy
ii initramfs-tools [linux-initra 0.87b tools for generating an initramfs
ii module-init-tools 3.3-pre4-2 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.18-4-686-bigmem recommends:
ii libc6-i686 2.3.6.ds1-13 GNU C Library: Shared libraries [i
-- debconf information:
linux-image-2.6.18-4-686-bigmem/postinst/depmod-error-initrd-2.6.18-4-686-bigmem: false
shared/kernel-image/really-run-bootloader: true
linux-image-2.6.18-4-686-bigmem/postinst/bootloader-test-error-2.6.18-4-686-bigmem:
linux-image-2.6.18-4-686-bigmem/preinst/abort-overwrite-2.6.18-4-686-bigmem:
linux-image-2.6.18-4-686-bigmem/preinst/bootloader-initrd-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/postinst/depmod-error-2.6.18-4-686-bigmem: false
linux-image-2.6.18-4-686-bigmem/preinst/lilo-has-ramdisk:
linux-image-2.6.18-4-686-bigmem/postinst/bootloader-error-2.6.18-4-686-bigmem:
linux-image-2.6.18-4-686-bigmem/postinst/create-kimage-link-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/prerm/would-invalidate-boot-loader-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/preinst/overwriting-modules-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/postinst/old-system-map-link-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/preinst/initrd-2.6.18-4-686-bigmem:
linux-image-2.6.18-4-686-bigmem/postinst/old-initrd-link-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/postinst/kimage-is-a-directory:
linux-image-2.6.18-4-686-bigmem/preinst/abort-install-2.6.18-4-686-bigmem:
linux-image-2.6.18-4-686-bigmem/prerm/removing-running-kernel-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/preinst/failed-to-move-modules-2.6.18-4-686-bigmem:
linux-image-2.6.18-4-686-bigmem/postinst/old-dir-initrd-link-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/preinst/already-running-this-2.6.18-4-686-bigmem:
linux-image-2.6.18-4-686-bigmem/preinst/lilo-initrd-2.6.18-4-686-bigmem: true
linux-image-2.6.18-4-686-bigmem/preinst/elilo-initrd-2.6.18-4-686-bigmem: true
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