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Bug#530884: marked as done (linux-image-2.6.26-2-686: terminals flooded by "Bad: scheduling from hte idle thread" message)

Your message dated Sat, 27 Jun 2009 16:04:53 +0000
with message-id <E1MKaOb-00019V-Vm@ries.debian.org>
and subject line Bug#530884: fixed in user-mode-linux 2.6.26-1um-2+16
has caused the Debian Bug report #530884,
regarding linux-image-2.6.26-2-686: terminals flooded by "Bad: scheduling from hte idle thread" message
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
530884: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=530884
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: linux-image-2.6.26-2-686
Version: 2.6.26-15lenny2
Severity: important

Hardware Lenovo thinkpad X300
This seems to happen randomly, I suddendly get zillions of messages "Bad: scheduling from the idle thread" on the text terminals. The /var/log/ entries: messages and syslog seems to be also flooded (right now messages is more than 100MB)

here goes the beginning  of a corresponding entry int the /var/log/messages file (feel free to ask if you need a longed entry):

May 26 02:01:23 shakti kernel: [63406.158870] 
May 26 02:01:23 shakti kernel: [63406.158870] Pid: 0, comm: swapper Not tainted (2.6.26-2-686 #1)
May 26 02:01:23 shakti kernel: [63406.158870] EIP: 0060:[<f8865087>] EFLAGS: 00000282 CPU: 0
May 26 02:01:23 shakti kernel: [63406.158870] EIP is at acpi_idle_enter_bm+0x2a9/0x317 [processor]
May 26 02:01:23 shakti kernel: [63406.158870] EAX: c03b842c EBX: 00003f90 ECX: 0000adad EDX: 01c07000
May 26 02:01:23 shakti kernel: [63406.158870] ESI: 00000000 EDI: 006146e5 EBP: 00610755 ESP: c0379fbc
May 26 02:01:23 shakti kernel: [63406.158870]  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
May 26 02:01:23 shakti kernel: [63406.158870] CR0: 8005003b CR2: b6a53000 CR3: 003bc000 CR4: 000006d0
May 26 02:01:23 shakti kernel: [63406.158870] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
May 26 02:01:23 shakti kernel: [63406.158870] DR6: ffff0ff0 DR7: 00000400
May 26 02:01:23 shakti kernel: [63406.158870]  [<c0249af1>] ? cpuidle_idle_call+0x5b/0x86
May 26 02:01:23 shakti kernel: [63406.158870]  [<c0249a96>] ? cpuidle_idle_call+0x0/0x86
May 26 02:01:23 shakti kernel: [63406.158870]  [<c01025ce>] ? cpu_idle+0xab/0xcb
May 26 02:01:23 shakti kernel: [63406.158870]  =======================
May 26 02:01:23 shakti kernel: [63406.158870] Pid: 0, comm: swapper Not tainted 2.6.26-2-686 #1
May 26 02:01:23 shakti kernel: [63406.158870]  [<c011edc0>] dequeue_task_idle+0x1f/0x28
May 26 02:01:23 shakti kernel: [63406.158870]  [<c011817f>] dequeue_task+0xa/0x14
May 26 02:01:23 shakti kernel: [63406.158870]  [<c01181a4>] deactivate_task+0x1b/0x30
May 26 02:01:23 shakti kernel: [63406.158870]  [<c02b7f43>] schedule+0x121/0x66d
May 26 02:01:23 shakti kernel: [63406.158870]  [<c0131959>] autoremove_wake_function+0xd/0x2d
May 26 02:01:23 shakti kernel: [63406.158870]  [<c0129b12>] lock_timer_base+0x19/0x35
May 26 02:01:23 shakti kernel: [63406.158870]  [<c0129c25>] __mod_timer+0x99/0xa3
May 26 02:01:23 shakti kernel: [63406.158870]  [<c02b8687>] schedule_timeout+0x6b/0x86
May 26 02:01:23 shakti kernel: [63406.158870]  [<c012984e>] process_timeout+0x0/0x5
May 26 02:01:23 shakti kernel: [63406.158870]  [<c02b8682>] schedule_timeout+0x66/0x86
May 26 02:01:23 shakti kernel: [63406.158870]  [<c0129c3c>] msleep+0xd/0x12
May 26 02:01:23 shakti kernel: [63406.158870]  [<f8b6d7a2>] iwl4965_scan_cancel_timeout+0x34/0x6a [iwl4965]
May 26 02:01:23 shakti kernel: [63406.158870]  [<f8b70776>] iwl4965_mac_update_tkip_key+0x39/0xda [iwl4965]
May 26 02:01:23 shakti kernel: [63406.158870]  [<f8b36411>] ieee80211_tkip_decrypt_data+0x170/0x1e1 [mac80211]
May 26 02:01:23 shakti kernel: [63406.158870]  [<f89a843a>] uhci_alloc_td+0x12/0x3d [uhci_hcd]
May 26 02:01:23 shakti kernel: [63406.158870]  [<f8b2e843>] ieee80211_crypto_tkip_decrypt+0xaa/0xeb [mac80211]
May 26 02:01:23 shakti kernel: [63406.158870]  [<f8b38e1d>] ieee80211_rx_h_decrypt+0x127/0x143 [mac80211]
May 26 02:01:23 shakti kernel: [63406.158870]  [<f8b377d1>] ieee80211_invoke_rx_handlers+0x21/0x1c7 [mac80211]
May 26 02:01:23 shakti kernel: [63406.158870]  [<f8b37c61>] __ieee80211_rx_handle_packet+0x2a4/0x669 [mac80211]
May 26 02:01:23 shakti kernel: [63406.158871]  [<c013132c>] sys_timer_settime+0xcc/0x250
May 26 02:01:23 shakti kernel: [63406.158871]  [<f8b39cce>] __ieee80211_rx+0x446/0x498 [mac80211]
May 26 02:01:23 shakti kernel: [63406.158871]  [<c01376f2>] clocksource_get_next+0x39/0x3f
May 26 02:01:23 shakti kernel: [63406.158871]  [<c01366d2>] update_wall_time+0x519/0x68f
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0133d1d>] hrtimer_reprogram+0x83/0x9b
May 26 02:01:23 shakti kernel: [63406.158871]  [<f8b6d6a7>] iwl4965_rx_queue_restock+0x9d/0x115 [iwl4965]
May 26 02:01:23 shakti kernel: [63406.158871]  [<f8b2b3bc>] ieee80211_tasklet_handler+0x4c/0xe8 [mac80211]
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0126a27>] tasklet_action+0x68/0xd0
May 26 02:01:23 shakti kernel: [63406.158871]  [<c01265d9>] __do_softirq+0x66/0xd3
May 26 02:01:23 shakti kernel: [63406.158871]  [<c012668b>] do_softirq+0x45/0x53
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0126942>] irq_exit+0x35/0x67
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0105f3f>] do_IRQ+0x52/0x63
May 26 02:01:23 shakti kernel: [63406.158871]  [<c01042a7>] common_interrupt+0x23/0x28
May 26 02:01:23 shakti kernel: [63406.158871]  [<c01300d8>] param_attr_store+0xb/0x1d
May 26 02:01:23 shakti kernel: [63406.158871]  [<f8865087>] acpi_idle_enter_bm+0x2a9/0x317 [processor]
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0249af1>] cpuidle_idle_call+0x5b/0x86
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0249a96>] cpuidle_idle_call+0x0/0x86
May 26 02:01:23 shakti kernel: [63406.158871]  [<c01025ce>] cpu_idle+0xab/0xcb
May 26 02:01:23 shakti kernel: [63406.158871]  =======================
May 26 02:01:23 shakti kernel: [63406.158871] 
May 26 02:01:23 shakti kernel: [63406.158871] Pid: 0, comm: swapper Not tainted (2.6.26-2-686 #1)
May 26 02:01:23 shakti kernel: [63406.158871] EIP: 0060:[<f8865087>] EFLAGS: 00000282 CPU: 0
May 26 02:01:23 shakti kernel: [63406.158871] EIP is at acpi_idle_enter_bm+0x2a9/0x317 [processor]
May 26 02:01:23 shakti kernel: [63406.158871] EAX: c03b842c EBX: 00003f90 ECX: 0000adad EDX: 01c07000
May 26 02:01:23 shakti kernel: [63406.158871] ESI: 00000000 EDI: 006146e5 EBP: 00610755 ESP: c0379fbc
May 26 02:01:23 shakti kernel: [63406.158871]  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
May 26 02:01:23 shakti kernel: [63406.158871] CR0: 8005003b CR2: b6a53000 CR3: 379e0000 CR4: 000006d0
May 26 02:01:23 shakti kernel: [63406.158871] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
May 26 02:01:23 shakti kernel: [63406.158871] DR6: ffff0ff0 DR7: 00000400
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0249af1>] ? cpuidle_idle_call+0x5b/0x86
May 26 02:01:23 shakti kernel: [63406.158871]  [<c0249a96>] ? cpuidle_idle_call+0x0/0x86
May 26 02:01:23 shakti kernel: [63406.158871]  [<c01025ce>] ? cpu_idle+0xab/0xcb
May 26 02:01:23 shakti kernel: [63406.158871]  =======================

I also noticed the same behaviour for the lenny/stable kernel that I have kept.

If you need more feedback data for debugging, please feel free to contact me.

-- Package-specific info:

-- System Information:
Debian Release: squeeze/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)

Kernel: Linux 2.6.29-2-686 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages linux-image-2.6.26-2-686 depends on:
ii  debconf [debconf-2.0]         1.5.26     Debian configuration management sy
ii  initramfs-tools [linux-initra 0.93.2     tools for generating an initramfs
ii  module-init-tools             3.7-pre9-1 tools for managing Linux kernel mo

Versions of packages linux-image-2.6.26-2-686 recommends:
ii  libc6-i686                    2.9-4      GNU C Library: Shared libraries [i

Versions of packages linux-image-2.6.26-2-686 suggests:
ii  grub                          0.97-53    GRand Unified Bootloader (Legacy v
pn  linux-doc-2.6.26              <none>     (no description available)

-- debconf information:
  linux-image-2.6.26-2-686/postinst/bootloader-error-2.6.26-2-686:
  shared/kernel-image/really-run-bootloader: true
  linux-image-2.6.26-2-686/postinst/old-dir-initrd-link-2.6.26-2-686: true
  linux-image-2.6.26-2-686/preinst/overwriting-modules-2.6.26-2-686: true
  linux-image-2.6.26-2-686/postinst/bootloader-test-error-2.6.26-2-686:
  linux-image-2.6.26-2-686/postinst/depmod-error-2.6.26-2-686: false
  linux-image-2.6.26-2-686/preinst/bootloader-initrd-2.6.26-2-686: true
  linux-image-2.6.26-2-686/preinst/abort-overwrite-2.6.26-2-686:
  linux-image-2.6.26-2-686/preinst/abort-install-2.6.26-2-686:
  linux-image-2.6.26-2-686/postinst/depmod-error-initrd-2.6.26-2-686: false
  linux-image-2.6.26-2-686/postinst/create-kimage-link-2.6.26-2-686: true
  linux-image-2.6.26-2-686/preinst/failed-to-move-modules-2.6.26-2-686:
  linux-image-2.6.26-2-686/preinst/initrd-2.6.26-2-686:
  linux-image-2.6.26-2-686/preinst/lilo-has-ramdisk:
  linux-image-2.6.26-2-686/prerm/would-invalidate-boot-loader-2.6.26-2-686: true
  linux-image-2.6.26-2-686/postinst/kimage-is-a-directory:
  linux-image-2.6.26-2-686/postinst/old-initrd-link-2.6.26-2-686: true
  linux-image-2.6.26-2-686/preinst/elilo-initrd-2.6.26-2-686: true
  linux-image-2.6.26-2-686/preinst/lilo-initrd-2.6.26-2-686: true
  linux-image-2.6.26-2-686/prerm/removing-running-kernel-2.6.26-2-686: true
  linux-image-2.6.26-2-686/postinst/old-system-map-link-2.6.26-2-686: true

--- End Message ---
--- Begin Message --- 
Source: user-mode-linux
Source-Version: 2.6.26-1um-2+16

We believe that the bug you reported is fixed in the latest version of
user-mode-linux, which is due to be installed in the Debian FTP archive:

user-mode-linux_2.6.26-1um-2+16.diff.gz
  to pool/main/u/user-mode-linux/user-mode-linux_2.6.26-1um-2+16.diff.gz
user-mode-linux_2.6.26-1um-2+16.dsc
  to pool/main/u/user-mode-linux/user-mode-linux_2.6.26-1um-2+16.dsc
user-mode-linux_2.6.26-1um-2+16_i386.deb
  to pool/main/u/user-mode-linux/user-mode-linux_2.6.26-1um-2+16_i386.deb



A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 530884@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
dann frazier <dannf@debian.org> (supplier of updated user-mode-linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.8
Date: Tue, 09 Jun 2009 16:47:27 -0600
Source: user-mode-linux
Binary: user-mode-linux
Architecture: source i386
Version: 2.6.26-1um-2+16
Distribution: stable
Urgency: high
Maintainer: User Mode Linux Maintainers <pkg-uml-pkgs@lists.alioth.debian.org>
Changed-By: dann frazier <dannf@debian.org>
Description: 
 user-mode-linux - User-mode Linux (kernel)
Closes: 466491 498271 511334 514268 514627 520551 521420 523359 523360 523364 524199 524300 525060 526836 527101 529312 529864 530884
Changes: 
 user-mode-linux (2.6.26-1um-2+16) stable; urgency=high
 .
   * Rebuild against linux-source-2.6.26 (2.6.26-16):
     [ maximilian attems ]
     * [openvz] 5dcfcf5 NETLINK: disable netns broadcast filtering.
       (closes: #520551)
     * Fix SQLite performance regression. (closes: #521420)
     * [openvz] 0c295ff cfq link cfq_bc_data without bc io sched.
       (closes: #523364)
     * [openvz] 7e0f90d cfq: revalidate cached async queue.
       (closes: #523359)
     * [openvz] e4cea21 VE: fix idle time accounting.
     * [openvz] 19b8e13 ptrace: ban ptracing of a container init from inside the
       container. (closes: #523360)
     * [openvz] 5b58141 ubc: uncharging too much for TCPSNDBUF.
     * [openvz] 0ff728e ve: show task's vpid and veid even inside a container.
 .
     [ dann frazier ]
     * [s390] Fix __div64_31 for CONFIG_MARCH_G5 (Closes: #511334)
     * SUNRPC: Fix a performance regression in the RPC authentication code
       (Closes: #524199)
     * [x86] fix IBM Summit based systems' phys_cpu_present_map on 32-bit
       kernels (closes: #529312)
     * Fix soft lockups caused by one md resync blocking on another due
       to sharing the same device (closes: #514627)
     * [sparc64] Fix crash when reading /proc/iomem w/ heap memory checking
       (CVE-2009-1914)
     * splice: fix deadlock in ocfs2 (CVE-2009-1961)
     * e1000: add missing length check to e1000 receive routine (CVE-2009-1385)
     * r8169: fix crash when large packets are received (CVE-2009-1389)
 .
     [ Martin Michlmayr ]
     * cdc-acm: Add quirk for MTK II GPS, such as Qstarz BT-Q1000X (closes:
       #525060)
     * USB: ftdi_sio: add vendor/product id for the Marvell SheevaPlug.
     * [mipsel/r5k-cobalt] Enable SCSI_SYM53C8XX_2 (closes: #526836).
     * [mips/r4k-ip22] Enable NET_ISA and various ISA network modules on
       the request of Damian Dimmich since they might be useful on the
       SGI Indigo2.
 .
     [ John Wright ]
     * [x86] gettimeofday() vDSO: fix segfault when tv == NULL (Closes: #466491)
 .
     [ Ian Campbell ]
     * [x86/xen] Apply missing syscall detection patch to -xen-amd64 image
       (Closes: #527101)
     * [xen] Add support for CDROM_GET_CAPABILITY to blkfront driver
       (Closes: #529864)
 .
     [ Ben Hutchings ]
     * sata_nv: avoid link reset on controllers where it's broken
       (Closes: #498271)
     * r8169: fix multicast filtering for RTL8101 and RTL8168 (Closes: #514268)
     * asus_acpi: don't load asus-acpi if model is not supported
       (Closes: #524300)
     * iwl4965: avoid sleep in softirq context (Closes: #530884)
Checksums-Sha1: 
 5a838be0b6d9c80ef0e9cd3166b2dabb5e70122e 1242 user-mode-linux_2.6.26-1um-2+16.dsc
 f8ad7fb460b70b1a7c35a6a145d8fe7c923bec59 14608 user-mode-linux_2.6.26-1um-2+16.diff.gz
 8c92bd98f4f6dd7f9812316c334171bdf6ab5274 5354222 user-mode-linux_2.6.26-1um-2+16_i386.deb
Checksums-Sha256: 
 561c9d73d27efcd7086d864e7320386ceb09c14c48247cc8f464ef0b1a964c29 1242 user-mode-linux_2.6.26-1um-2+16.dsc
 16deedc5ad410eb23463e8e6048321cd7b4f2700760553a0024ad52e214db981 14608 user-mode-linux_2.6.26-1um-2+16.diff.gz
 e43ae359013ef61111792accc0fdb1f3373f6ce084428a432f7d1584312de23a 5354222 user-mode-linux_2.6.26-1um-2+16_i386.deb
Files: 
 1c330c7b90a949a8717f40b71522015a 1242 misc extra user-mode-linux_2.6.26-1um-2+16.dsc
 c8f3820600488268d06b8ee3f68a2282 14608 misc extra user-mode-linux_2.6.26-1um-2+16.diff.gz
 3e5b785dd366ad90035954cbab019d5b 5354222 misc extra user-mode-linux_2.6.26-1um-2+16_i386.deb

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--- End Message ---
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