Bug#353700: libarts1c2a: "Bad page state at free_hot_cold_page" message with kernel 2.6.15-1-k7
Package: libarts1c2a
Version: 1.5.1-1
Severity: normal
With the kernel 2.6.15-1-k7, I have this message in /var/log/kern.log
(same in /var/log/message):
Feb 20 11:54:49 woodswolf kernel: Bad page state at free_hot_cold_page
(in process 'artsd', page c16dd020)
Feb 20 11:54:49 woodswolf kernel: flags:0x80000404 mapping:00000000
mapcount:0 count:0
Feb 20 11:54:49 woodswolf kernel: Backtrace:
Feb 20 11:54:49 woodswolf kernel: [bad_page+92/146] bad_page+0x5c/0x92
Feb 20 11:54:49 woodswolf kernel: [free_hot_cold_page+82/179]
free_hot_cold_page+0x52/0xb3
Feb 20 11:54:49 woodswolf kernel: [zap_pte_range+358/476]
zap_pte_range+0x166/0x1dc
Feb 20 11:54:49 woodswolf kernel: [unmap_page_range+212/227]
unmap_page_range+0xd4/0xe3
Feb 20 11:54:49 woodswolf kernel: [unmap_vmas+167/339]
unmap_vmas+0xa7/0x153
Feb 20 11:54:49 woodswolf kernel: [unmap_region+114/209]
unmap_region+0x72/0xd1
Feb 20 11:54:49 woodswolf kernel: [do_munmap+201/232]
do_munmap+0xc9/0xe8
Feb 20 11:54:49 woodswolf kernel: [sys_munmap+57/84]
sys_munmap+0x39/0x54
Feb 20 11:54:49 woodswolf kernel: [sysenter_past_esp+84/117]
sysenter_past_esp+0x54/0x75
Feb 20 11:54:49 woodswolf kernel: Trying to fix it up, but a reboot is
needed
I can't see impact on the sound system because it's work well with this
message.
With kernel 2.6.12-1-k7, artsd process use about 200M of memory after 3
hours!! But, it never crash or freeze anything.
-- System Information:
Debian Release: testing/unstable
APT prefers testing
APT policy: (990, 'testing'), (500, 'oldstable'), (490, 'stable'), (66, 'unstable'), (33, 'experimental')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.12-1-k7
Locale: LANG=fr_FR@euro, LC_CTYPE=fr_FR@euro (charmap=ISO-8859-15)
Versions of packages libarts1c2a depends on:
ii libartsc0 1.5.1-1 aRts sound system C support librar
ii libasound2 1.0.10-2 ALSA library
ii libaudio2 1.7-3 The Network Audio System (NAS). (s
ii libaudiofile0 0.2.6-6 Open-source version of SGI's audio
ii libc6 2.3.5-13 GNU C Library: Shared libraries an
ii libesd0 0.2.36-3 Enlightened Sound Daemon - Shared
ii libgcc1 1:4.1-0exp0 GCC support library
ii libglib2.0-0 2.8.6-1 The GLib library of C routines
ii libice6 6.9.0.dfsg.1-4 Inter-Client Exchange library
ii libjack0.100.0-0 0.100.0-4 JACK Audio Connection Kit (librari
ii libmad0 0.15.1b-2.1 MPEG audio decoder library
ii libogg0 1.1.3-2 Ogg Bitstream Library
ii libpng12-0 1.2.8rel-5 PNG library - runtime
ii libqt3-mt 3:3.3.5-3 Qt GUI Library (Threaded runtime v
ii libsm6 6.9.0.dfsg.1-4 X Window System Session Management
ii libstdc++6 4.1-0exp0 The GNU Standard C++ Library v3
ii libvorbis0a 1.1.2-1 The Vorbis General Audio Compressi
ii libvorbisenc2 1.1.2-1 The Vorbis General Audio Compressi
ii libvorbisfile3 1.1.2-1 The Vorbis General Audio Compressi
ii libx11-6 6.9.0.dfsg.1-4 X Window System protocol client li
ii libxext6 6.9.0.dfsg.1-4 X Window System miscellaneous exte
ii libxt6 6.9.0.dfsg.1-4 X Toolkit Intrinsics
ii zlib1g 1:1.2.3-9 compression library - runtime
Versions of packages libarts1c2a recommends:
ii libarts1-akode 4:3.5.1-1 akode plugin for aRts
-- no debconf information
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