From: Niels Thykier <niels@thykier.net>
To: submit@bugs.debian.org
Subject: linux-image-2.6.30-2-686: Deferences NULL pointer in xfs
Date: Tue, 3 Nov 2009 23:28:43 +0100 (CET)
Reported by: Niels Thykier <niels@thykier.net>
Date: Tue, 3 Nov 2009 22:45:01 UTC
Severity: important
Tags: fixed-upstream
Done: Jonathan Nieder <jrnieder@gmail.com>
Bug is archived. No further changes may be made.
Forwarded to http://bugzilla.kernel.org/show_bug.cgi?id=14681
View this report as an mbox folder, status mbox, maintainer mbox
Report forwarded
to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#554272; Package linux-image-2.6.30-2-686.
(Tue, 03 Nov 2009 22:45:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Niels Thykier <niels@thykier.net>:
New Bug report received and forwarded. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>.
(Tue, 03 Nov 2009 22:45:04 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Package: linux-image-2.6.30-2-686 Version: 2.6.30-8 Severity: important Hi When I try to build eclipse 3.5 from source the compile is usually interrupted by the kernel deferencing a NULL pointer in (as far as I can tell) my file system driver. I do not see this during "normal" usage[1]. The attached log contains two separate deferences from two separate build attempts. This may not be of relevance, however: * The base system is testing while I build in cowbuilder against sid. - I have not tried to run the build directly in my base system (outside cowbuilder). Thank you in advance, ~Niels [1] I do not really use it for anything besides building packages. -- Package-specific info: ** Version: Linux version 2.6.30-2-686 (Debian 2.6.30-8) (waldi@debian.org) (gcc version 4.3.4 (Debian 4.3.4-3) ) #1 SMP Sat Sep 26 01:16:22 UTC 2009 ** Command line: BOOT_IMAGE=/vmlinuz-2.6.30-2-686 root=UUID=391295c1-0454-43f0-8880-b342aae671a4 ro vga=791 ** Tainted: G D (128) ** Kernel log: [ 10.195887] msp3400 1-0040: MSP3410G-B11 found @ 0x80 (bt878 #0 [sw]) [ 10.209842] msp3400 1-0040: msp3400 supports nicam and radio, mode is autodetect and autoselect [ 10.224236] bttv0: registered device video0 [ 10.238211] bttv0: registered device vbi0 [ 10.251882] bttv0: registered device radio0 [ 10.282519] bttv0: PLL: 28636363 => 35468950 .. ok [ 11.112500] Adding 3903784k swap on /dev/sda2. Priority:-1 extents:1 across:3903784k [ 11.451407] loop: module loaded [ 14.237755] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 16.816120] e100: eth1 NIC Link is Up 100 Mbps Full Duplex [ 16.816386] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready [ 27.672007] eth1: no IPv6 routers present [55546.963643] atkbd.c: Unknown key pressed (translated set 2, code 0xbc on isa0060/serio0). [55546.967633] atkbd.c: Use 'setkeycodes e03c <keycode>' to make it known. [55547.057685] atkbd.c: Unknown key released (translated set 2, code 0xbc on isa0060/serio0). [55547.061676] atkbd.c: Use 'setkeycodes e03c <keycode>' to make it known. [919641.540950] BUG: unable to handle kernel NULL pointer dereference at 00000020 [919641.541369] IP: [<c016c486>] generic_file_aio_read+0x242/0x580 [919641.541704] *pde = 00000000 [919641.541874] Oops: 0002 [#1] SMP [919641.542072] last sysfs file: /sys/devices/virtual/net/lo/operstate [919641.542407] Modules linked in: ext2 mbcache firewire_sbp2 loop msp3400 mt20xx tea5767 tda9887 tda8290 tuner bttv ir_common i2c_algo_bit v4l2_common snd_emu10k1 snd_intel8x0 snd_rawmidi videodev snd_ac97_codec v4l1_compat snd_seq_device videobuf_dma_sg snd_pcsp videobuf_core ac97_bus btcx_risc snd_util_mem snd_pcm snd_hwdep snd_timer i2c_i801 tveeprom snd evdev soundcore i2c_core rng_core dcdbas shpchp snd_page_alloc parport_pc pci_hotplug button parport processor xfs exportfs sd_mod crc_t10dif ide_cd_mod cdrom ide_pci_generic uhci_hcd ata_generic ata_piix ehci_hcd 8139cp libata piix intel_agp firewire_ohci e100 firewire_core crc_itu_t 8139too mii scsi_mod ide_core usbcore agpgart floppy thermal fan thermal_sys [last unloaded: scsi_wait_scan] [919641.544672] [919641.544672] Pid: 26336, comm: java Not tainted (2.6.30-2-686 #1) Dimension 4600i [919641.544672] EIP: 0060:[<c016c486>] EFLAGS: 00010206 CPU: 0 [919641.544672] EIP is at generic_file_aio_read+0x242/0x580 [919641.544672] EAX: 40060028 EBX: 00001000 ECX: c15e4d60 EDX: 00000000 [919641.544672] ESI: c15e4d60 EDI: 0000001f EBP: 00000000 ESP: db501e28 [919641.544672] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [919641.544672] Process java (pid: 26336, ti=db500000 task=f70921c0 task.ti=db500000) [919641.544672] Stack: [919641.544672] 0000001f db501f64 db501ee0 e2f47180 00000000 db501f28 00000020 0000003f [919641.544672] e2f471c8 f0fa3e24 f0fa3ed4 00000000 00001000 0000001f 00000000 00000001 [919641.544672] 00020000 0001e074 098dd810 00000000 0003e074 db501ee0 ef802000 f0fa3d00 [919641.544672] Call Trace: [919641.544672] [<f84a5616>] ? xfs_read+0x17a/0x1e4 [xfs] [919641.544672] [<c019e529>] ? mntput_no_expire+0x1a/0xea [919641.544672] [<f84a1e76>] ? xfs_file_aio_read+0x5b/0x65 [xfs] [919641.544672] [<c018d591>] ? do_sync_read+0xc0/0x107 [919641.544672] [<c01901bb>] ? cp_new_stat64+0xf7/0x109 [919641.544672] [<c0136bce>] ? autoremove_wake_function+0x0/0x2d [919641.544672] [<c019070f>] ? sys_fstat64+0x1e/0x23 [919641.544672] [<c01d781c>] ? security_file_permission+0xc/0xd [919641.544672] [<c018d4d1>] ? do_sync_read+0x0/0x107 [919641.544672] [<c018df74>] ? vfs_read+0x7b/0xd3 [919641.544672] [<c018e064>] ? sys_read+0x3c/0x63 [919641.544672] [<c01030c9>] ? syscall_call+0x7/0xb [919641.544672] Code: 44 24 2c e8 ae 51 00 00 8b 54 24 1c 8b 44 24 2c e8 66 ea ff ff 89 c6 85 f6 58 5a 0f 84 f8 01 00 00 8b 06 a9 00 00 04 00 74 1a 57 <ff> 74 24 18 56 8b 4c 24 14 8b 54 24 28 8b 44 24 30 e8 ff 50 00 [919641.544672] EIP: [<c016c486>] generic_file_aio_read+0x242/0x580 SS:ESP 0068:db501e28 [919641.544672] CR2: 0000000000000020 [919641.624123] ---[ end trace 057e12e32b154e71 ]--- [924553.567389] BUG: unable to handle kernel NULL pointer dereference at (null) [924553.568009] IP: [<f8468542>] xfs_bmap_search_multi_extents+0xba/0xc5 [xfs] [924553.568009] *pde = 00000000 [924553.568009] Oops: 0002 [#2] SMP [924553.568009] last sysfs file: /sys/devices/virtual/net/lo/operstate [924553.568009] Modules linked in: ext2 mbcache firewire_sbp2 loop msp3400 mt20xx tea5767 tda9887 tda8290 tuner bttv ir_common i2c_algo_bit v4l2_common snd_emu10k1 snd_intel8x0 snd_rawmidi videodev snd_ac97_codec v4l1_compat snd_seq_device videobuf_dma_sg snd_pcsp videobuf_core ac97_bus btcx_risc snd_util_mem snd_pcm snd_hwdep snd_timer i2c_i801 tveeprom snd evdev soundcore i2c_core rng_core dcdbas shpchp snd_page_alloc parport_pc pci_hotplug button parport processor xfs exportfs sd_mod crc_t10dif ide_cd_mod cdrom ide_pci_generic uhci_hcd ata_generic ata_piix ehci_hcd 8139cp libata piix intel_agp firewire_ohci e100 firewire_core crc_itu_t 8139too mii scsi_mod ide_core usbcore agpgart floppy thermal fan thermal_sys [last unloaded: scsi_wait_scan] [924553.568009] [924553.568009] Pid: 29852, comm: zip Tainted: G D (2.6.30-2-686 #1) Dimension 4600i [924553.568009] EIP: 0060:[<f8468542>] EFLAGS: 00010246 CPU: 0 [924553.568009] EIP is at xfs_bmap_search_multi_extents+0xba/0xc5 [xfs] [924553.568009] EAX: 00000000 EBX: dac595cc ECX: fffe0024 EDX: 00000001 [924553.568009] ESI: dac595a4 EDI: f120dc08 EBP: f120dbec ESP: f120db04 [924553.568009] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [924553.568009] Process zip (pid: 29852, ti=f120c000 task=dfdcf610 task.ti=f120c000) [924553.568009] Stack: [924553.568009] 00000000 00000001 dac59580 f120dc08 00005d5f 00000000 f8468594 f120dc38 [924553.568009] 00000000 f120dc08 f120dbec dac595a4 ef802000 dac59580 00000004 f846f4d1 [924553.568009] 00000000 f120dc38 f120dc34 f120dc08 f120dbec 00000000 00000000 00000001 [924553.568009] Call Trace: [924553.568009] [<f8468594>] ? xfs_bmap_search_extents+0x47/0xbb [xfs] [924553.568009] [<f846f4d1>] ? xfs_bmapi+0x2ad/0x12b1 [xfs] [924553.568009] [<c01f21e2>] ? elv_next_request+0x13e/0x14c [924553.568009] [<f82b48ce>] ? scsi_dispatch_cmd+0x185/0x1e5 [scsi_mod] [924553.568009] [<f848aecf>] ? xfs_iomap+0x1ad/0x312 [xfs] [924553.568009] [<f849ed49>] ? __xfs_get_blocks+0x9a/0x1d6 [xfs] [924553.568009] [<c01a60ef>] ? set_bh_page+0x4e/0x56 [924553.568009] [<f849eeab>] ? xfs_get_blocks+0x11/0x15 [xfs] [924553.568009] [<c01a771e>] ? __block_prepare_write+0x140/0x297 [924553.568009] [<c016b44b>] ? grab_cache_page_write_begin+0x67/0x88 [924553.568009] [<c01a79d3>] ? block_write_begin+0x70/0xc6 [924553.568009] [<f849ee9a>] ? xfs_get_blocks+0x0/0x15 [xfs] [924553.568009] [<f849fdad>] ? xfs_vm_write_begin+0x29/0x2d [xfs] [924553.568009] [<f849ee9a>] ? xfs_get_blocks+0x0/0x15 [xfs] [924553.568009] [<c016bc55>] ? generic_file_buffered_write+0xe2/0x279 [924553.568009] [<f84a4fd9>] ? xfs_write+0x467/0x6b2 [xfs] [924553.568009] [<f8484b67>] ? xfs_iunlock+0x22/0x5c [xfs] [924553.568009] [<f84a1e14>] ? xfs_file_aio_write+0x5a/0x61 [xfs] [924553.568009] [<c018d48a>] ? do_sync_write+0xc0/0x107 [924553.568009] [<c0136bce>] ? autoremove_wake_function+0x0/0x2d [924553.568009] [<c012e3fa>] ? run_timer_softirq+0x30/0x19d [924553.568009] [<c01d781c>] ? security_file_permission+0xc/0xd [924553.568009] [<c018d3ca>] ? do_sync_write+0x0/0x107 [924553.568009] [<c018dde2>] ? vfs_write+0x7e/0xd6 [924553.568009] [<c018ded2>] ? sys_write+0x3c/0x63 [924553.568009] [<c01030c9>] ? syscall_call+0x7/0xb [924553.568009] Code: 24 1c c7 00 00 00 00 00 eb 19 85 d2 7e 09 b9 07 00 00 00 89 ee f3 a5 8b 44 24 1c 31 db c7 00 01 00 00 00 8b 44 24 20 8b 54 24 04 <89> 10 89 d8 5a 59 5b 5e 5f 5d c3 55 89 cd 57 89 d7 56 53 89 c3 [924553.568009] EIP: [<f8468542>] xfs_bmap_search_multi_extents+0xba/0xc5 [xfs] SS:ESP 0068:f120db04 [924553.568009] CR2: 0000000000000000 [924554.309149] ---[ end trace 057e12e32b154e72 ]--- ** Loaded modules: Module Size Used by ext2 54120 1 mbcache 6924 1 ext2 firewire_sbp2 12700 0 loop 13324 0 msp3400 23220 1 mt20xx 9832 1 tea5767 5816 0 tda9887 8984 1 tda8290 9676 0 tuner 18120 2 bttv 104820 0 ir_common 47172 1 bttv i2c_algo_bit 4860 1 bttv v4l2_common 14308 3 msp3400,tuner,bttv snd_emu10k1 116164 0 snd_intel8x0 26584 0 snd_rawmidi 18596 1 snd_emu10k1 videodev 31040 4 msp3400,tuner,bttv,v4l2_common snd_ac97_codec 91264 2 snd_emu10k1,snd_intel8x0 v4l1_compat 11416 1 videodev snd_seq_device 6136 2 snd_emu10k1,snd_rawmidi videobuf_dma_sg 11340 1 bttv snd_pcsp 8416 0 videobuf_core 16164 2 bttv,videobuf_dma_sg ac97_bus 1456 1 snd_ac97_codec btcx_risc 4488 1 bttv snd_util_mem 3876 1 snd_emu10k1 snd_pcm 62396 4 snd_emu10k1,snd_intel8x0,snd_ac97_codec,snd_pcsp snd_hwdep 6120 1 snd_emu10k1 snd_timer 17436 2 snd_emu10k1,snd_pcm i2c_i801 8580 0 tveeprom 10720 1 bttv snd 49060 9 snd_emu10k1,snd_intel8x0,snd_rawmidi,snd_ac97_codec,snd_seq_device,snd_pcsp,snd_pcm,snd_hwdep,snd_timer evdev 8028 3 soundcore 6184 1 snd i2c_core 20844 11 msp3400,mt20xx,tea5767,tda9887,tda8290,tuner,bttv,i2c_algo_bit,v4l2_common,i2c_i801,tveeprom rng_core 3672 0 dcdbas 6736 0 shpchp 26648 0 snd_page_alloc 8180 3 snd_emu10k1,snd_intel8x0,snd_pcm parport_pc 22392 0 pci_hotplug 24400 1 shpchp button 5060 0 parport 31144 1 parport_pc processor 34560 0 xfs 433932 1 exportfs 3792 1 xfs sd_mod 28740 4 crc_t10dif 1632 1 sd_mod ide_cd_mod 24484 0 cdrom 30316 1 ide_cd_mod ide_pci_generic 3632 0 uhci_hcd 19136 0 ata_generic 4340 0 ata_piix 20848 3 ehci_hcd 29812 0 8139cp 17520 0 libata 151044 2 ata_generic,ata_piix piix 5680 0 intel_agp 23052 1 firewire_ohci 18952 0 e100 27472 0 firewire_core 37736 2 firewire_sbp2,firewire_ohci crc_itu_t 2148 1 firewire_core 8139too 21472 0 mii 4664 3 8139cp,e100,8139too scsi_mod 131800 3 firewire_sbp2,sd_mod,libata ide_core 87940 3 ide_cd_mod,ide_pci_generic,piix usbcore 126052 3 uhci_hcd,ehci_hcd agpgart 30836 1 intel_agp floppy 46220 0 thermal 12580 0 fan 4044 0 thermal_sys 13140 3 processor,thermal,fan ** PCI devices: not available -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (500, 'testing') Architecture: i386 (i686) Kernel: Linux 2.6.30-2-686 (SMP w/1 CPU core) Locale: LANG=en_DK.UTF-8, LC_CTYPE=en_DK.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages linux-image-2.6.30-2-686 depends on: ii debconf [debconf-2.0] 1.5.28 Debian configuration management sy ii initramfs-tools [linux-initra 0.93.4 tools for generating an initramfs ii module-init-tools 3.11-1 tools for managing Linux kernel mo Versions of packages linux-image-2.6.30-2-686 recommends: ii libc6-i686 2.9-25 GNU C Library: Shared libraries [i Versions of packages linux-image-2.6.30-2-686 suggests: ii grub 0.97-59 GRand Unified Bootloader (dummy pa pn linux-doc-2.6.30 <none> (no description available) -- debconf information: linux-image-2.6.30-2-686/postinst/bootloader-test-error-2.6.30-2-686: shared/kernel-image/really-run-bootloader: true linux-image-2.6.30-2-686/preinst/failed-to-move-modules-2.6.30-2-686: linux-image-2.6.30-2-686/preinst/lilo-initrd-2.6.30-2-686: true linux-image-2.6.30-2-686/postinst/old-dir-initrd-link-2.6.30-2-686: true linux-image-2.6.30-2-686/preinst/initrd-2.6.30-2-686: linux-image-2.6.30-2-686/preinst/elilo-initrd-2.6.30-2-686: true linux-image-2.6.30-2-686/postinst/depmod-error-2.6.30-2-686: false linux-image-2.6.30-2-686/postinst/old-initrd-link-2.6.30-2-686: true linux-image-2.6.30-2-686/preinst/abort-install-2.6.30-2-686: linux-image-2.6.30-2-686/postinst/kimage-is-a-directory: linux-image-2.6.30-2-686/preinst/bootloader-initrd-2.6.30-2-686: true linux-image-2.6.30-2-686/postinst/bootloader-error-2.6.30-2-686: linux-image-2.6.30-2-686/prerm/removing-running-kernel-2.6.30-2-686: true linux-image-2.6.30-2-686/preinst/overwriting-modules-2.6.30-2-686: true linux-image-2.6.30-2-686/preinst/abort-overwrite-2.6.30-2-686: linux-image-2.6.30-2-686/postinst/depmod-error-initrd-2.6.30-2-686: false linux-image-2.6.30-2-686/postinst/create-kimage-link-2.6.30-2-686: true linux-image-2.6.30-2-686/prerm/would-invalidate-boot-loader-2.6.30-2-686: true linux-image-2.6.30-2-686/preinst/lilo-has-ramdisk: linux-image-2.6.30-2-686/postinst/old-system-map-link-2.6.30-2-686: true
Information forwarded
to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#554272; Package linux-image-2.6.30-2-686.
(Sun, 22 Nov 2009 19:36:03 GMT) (full text, mbox, link).
Acknowledgement sent
to Ben Hutchings <ben@decadent.org.uk>:
Extra info received and forwarded to list. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>.
(Sun, 22 Nov 2009 19:36:03 GMT) (full text, mbox, link).
Message #10 received at 554272@bugs.debian.org (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
On Tue, 2009-11-03 at 23:28 +0100, Niels Thykier wrote: > Package: linux-image-2.6.30-2-686 > Version: 2.6.30-8 > Severity: important > > Hi > > When I try to build eclipse 3.5 from source the compile is usually interrupted by the kernel deferencing > a NULL pointer in (as far as I can tell) my file system driver. I do not see this during "normal" usage[1]. > The attached log contains two separate deferences from two separate build attempts. Can you test whether Linux 2.6.31 (currently in unstable) fixes this? Ben. -- Ben Hutchings Unix is many things to many people, but it's never been everything to anybody.
[signature.asc (application/pgp-signature, inline)]
Information forwarded
to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#554272; Package linux-image-2.6.30-2-686.
(Mon, 23 Nov 2009 20:27:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Niels Thykier <niels@thykier.net>:
Extra info received and forwarded to list. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>.
(Mon, 23 Nov 2009 20:27:05 GMT) (full text, mbox, link).
Message #15 received at 554272@bugs.debian.org (full text, mbox, reply):
Version: 2.6.31-2 Hi Ben I still have an issue with xfs in 2.6.31-1-686; but this time it was not exactly a dereference of a NULL pointer but a failed "paging request" at "0000341b". ~Niels -- Package-specific info: ** Version: Linux version 2.6.31-1-686 (Debian 2.6.31-2) (ben@decadent.org.uk) (gcc version 4.3.4 (Debian 4.3.4-6) ) #1 SMP Sun Nov 15 20:39:33 UTC 2009 ** Command line: BOOT_IMAGE=/vmlinuz-2.6.31-1-686 root=UUID=391295c1-0454-43f0-8880-b342aae671a4 ro vga=791 ** Tainted: D (128) * Kernel has oopsed before. ** Kernel log: [ 10.343160] udev: starting version 146 [ 10.815131] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 10.835389] ACPI: Power Button [PWRF] [ 10.849443] processor LNXCPU:00: registered as cooling_device0 [ 10.864233] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input2 [ 10.877383] ACPI: Power Button [VBTN] [ 11.043957] parport_pc 00:09: reported by Plug and Play ACPI [ 11.057249] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE] [ 11.096503] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 11.160839] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 11.276854] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 11.432158] intel_rng: Firmware space is locked read-only. If you can't or [ 11.432161] intel_rng: don't want to disable this in firmware setup, and if [ 11.432163] intel_rng: you are certain that your system has a functional [ 11.432164] intel_rng: RNG, try using the 'no_fwh_detect' option. [ 11.529244] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 11.606529] Error: Driver 'pcspkr' is already registered, aborting... [ 11.806360] i801_smbus 0000:00:1f.3: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 11.911936] Intel ICH 0000:00:1f.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 11.925680] Intel ICH 0000:00:1f.5: setting latency timer to 64 [ 12.096548] EMU10K1_Audigy 0000:02:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 [ 12.115319] Installing spdif_bug patch: SB Audigy 2 ZS [SB0353] [ 12.135016] Linux video capture interface: v2.00 [ 12.316023] bttv: driver version 0.9.18 loaded [ 12.329576] bttv: using 8 buffers with 2080k (520 pages) each for capture [ 12.343363] bttv: Bt8xx card found (0). [ 12.356750] intel8x0_measure_ac97_clock: measured 61018 usecs (2939 samples) [ 12.370356] intel8x0: clocking to 48000 [ 12.388666] bttv 0000:02:02.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 12.406056] bttv0: Bt878 (rev 17) at 0000:02:02.0, irq: 17, latency: 64, mmio: 0xf8001000 [ 12.420212] bttv0: detected: Pinnacle PCTV [card=39], PCI subsystem ID is 11bd:0012 [ 12.434357] bttv0: using: Pinnacle PCTV Studio/Rave [card=39,autodetected] [ 12.448606] IRQ 17/bttv0: IRQF_DISABLED is not guaranteed on shared IRQs [ 12.463202] bttv0: gpio: en=00000000, out=00000000 in=00fffbff [init] [ 12.464672] bttv0: i2c: checking for MSP34xx @ 0x80... found [ 12.479235] bttv0: pinnacle/mt: id=2 info="PAL+SECAM / stereo" radio=yes [ 12.493421] bttv0: tuner type=33 [ 12.541925] msp3400 1-0040: MSP3410G-B11 found @ 0x80 (bt878 #0 [sw]) [ 12.556040] msp3400 1-0040: msp3400 supports nicam and radio, mode is autodetect and autoselect [ 12.603419] Chip ID is not zero. It is not a TEA5767 [ 12.617821] tuner 1-0060: chip found @ 0xc0 (bt878 #0 [sw]) [ 12.643454] mt20xx 1-0060: microtune: companycode=3cbf part=42 rev=22 [ 12.658777] mt20xx 1-0060: microtune MT2050 found, OK [ 12.674134] bttv0: registered device video0 [ 12.688399] bttv0: registered device vbi0 [ 12.702238] bttv0: registered device radio0 [ 12.733130] bttv0: PLL: 28636363 => 35468950 .. ok [ 13.679197] Adding 3903784k swap on /dev/sda2. Priority:-1 extents:1 across:3903784k [ 14.014462] loop: module loaded [ 15.553754] ADDRCONF(NETDEV_UP): eth1: link is not ready [ 19.816143] e100: eth1 NIC Link is Up 100 Mbps Full Duplex [ 19.826918] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready [ 89.141981] EXT4-fs (sdb1): barriers enabled [ 89.179109] kjournald2 starting: pid 1344, dev sdb1:8, commit interval 5 seconds [ 89.180199] EXT4-fs (sdb1): internal journal on sdb1:8 [ 89.180498] EXT4-fs (sdb1): delayed allocation enabled [ 89.180793] EXT4-fs: file extents enabled [ 89.206443] EXT4-fs: mballoc enabled [ 89.206668] EXT4-fs (sdb1): mounted filesystem with ordered data mode [ 152.874139] atkbd.c: Unknown key pressed (translated set 2, code 0xbb on isa0060/serio0). [ 152.874596] atkbd.c: Use 'setkeycodes e03b <keycode>' to make it known. [ 153.008883] atkbd.c: Unknown key released (translated set 2, code 0xbb on isa0060/serio0). [ 153.009344] atkbd.c: Use 'setkeycodes e03b <keycode>' to make it known. [ 9894.767441] EXT4-fs: mballoc: 0 blocks 0 reqs (0 success) [ 9894.777687] EXT4-fs: mballoc: 0 extents scanned, 0 goal hits, 0 2^N hits, 0 breaks, 0 lost [ 9894.788181] EXT4-fs: mballoc: 0 generated and it took 0 [ 9894.798609] EXT4-fs: mballoc: 0 preallocated, 0 discarded [ 9896.274659] usb 1-2: USB disconnect, address 2 [38668.842727] BUG: unable to handle kernel paging request at 000034b1 [38668.846668] IP: [<c109f887>] generic_file_aio_read+0x252/0x58d [38668.846668] *pde = 00000000 [38668.846668] Oops: 0002 [#1] SMP [38668.846668] last sysfs file: /sys/module/mbcache/initstate [38668.846668] Modules linked in: ext4 jbd2 crc16 ext2 mbcache firewire_sbp2 loop mt20xx tea5767 tuner msp3400 bttv ir_common i2c_algo_bit v4l2_common videodev v4l1_compat snd_emu10k1 videobuf_dma_sg snd_rawmidi videobuf_core btcx_risc tveeprom snd_intel8x0 snd_ac97_codec snd_seq_device i2c_i801 dcdbas snd_util_mem ac97_bus snd_pcm snd_hwdep snd_timer rng_core snd i2c_core shpchp soundcore pci_hotplug evdev pcspkr parport_pc snd_page_alloc parport processor button xfs exportfs ide_cd_mod cdrom sd_mod crc_t10dif ide_pci_generic ata_generic usb_storage uhci_hcd 8139cp ata_piix libata piix intel_agp e100 8139too mii firewire_ohci firewire_core crc_itu_t ide_core scsi_mod ehci_hcd usbcore nls_base floppy agpgart thermal fan thermal_sys [last unloaded: scsi_wait_scan] [38668.846668] [38668.846668] Pid: 1015, comm: java Not tainted (2.6.31-1-686 #1) Dimension 4600i [38668.846668] EIP: 0060:[<c109f887>] EFLAGS: 00010206 CPU: 0 [38668.846668] EIP is at generic_file_aio_read+0x252/0x58d [38668.846668] EAX: 80060008 EBX: 00000bb2 ECX: c1c6eda0 EDX: 00000000 [38668.846668] ESI: c1c6eda0 EDI: 00000002 EBP: 00000000 ESP: c3759dfc [38668.846668] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [38668.846668] Process java (pid: 1015, ti=c3758000 task=ef82b9e0 task.ti=c3758000) [38668.846668] Stack: [38668.846668] 00000002 c3759f4c c3759ec8 f6d7b680 00000000 c3759f10 000034b1 000034b3 [38668.846668] <0> f6d7b6c8 c82451a4 c8245254 00000000 00000bb2 000034b0 00000000 00000001 [38668.846668] <0> 00000bb2 0000144e 433460d2 00000000 00002000 0f20dcd0 fffffffb efa9ec00 [38668.846668] Call Trace: [38668.846668] [<f81d8820>] ? xfs_read+0x198/0x210 [xfs] [38668.846668] [<f81d46c0>] ? xfs_file_aio_read+0x69/0x85 [xfs] [38668.846668] [<c10ca02f>] ? do_sync_read+0xce/0x124 [38668.846668] [<c104ff9b>] ? autoremove_wake_function+0x0/0x4f [38668.846668] [<c1128087>] ? security_file_permission+0x1b/0x2e [38668.846668] [<c10c9f61>] ? do_sync_read+0x0/0x124 [38668.846668] [<c10cac4a>] ? vfs_read+0x8d/0xf8 [38668.846668] [<c10cad98>] ? sys_read+0x4f/0x8a [38668.846668] [<c10034bc>] ? syscall_call+0x7/0xb [38668.846668] Code: 44 24 2c e8 6c 64 00 00 8b 54 24 1c 8b 44 24 2c e8 3e e6 ff ff 89 c6 85 f6 58 5a 0f 84 e5 01 00 00 8b 06 a9 00 00 04 00 74 1a 57 <ff> 74 24 18 56 8b 4c 24 14 8b 54 24 28 8b 44 24 30 e8 90 63 00 [38668.846668] EIP: [<c109f887>] generic_file_aio_read+0x252/0x58d SS:ESP 0068:c3759dfc [38668.846668] CR2: 00000000000034b1 [38669.379142] ---[ end trace 8d2b55c5229a7827 ]--- ** Model information not available ** Loaded modules: Module Size Used by ext4 284896 0 jbd2 73892 1 ext4 crc16 1840 1 ext4 ext2 58996 1 mbcache 7488 2 ext4,ext2 firewire_sbp2 13948 0 loop 14268 0 mt20xx 10268 1 tea5767 6180 0 tuner 18000 1 msp3400 24768 1 bttv 111632 0 ir_common 48380 1 bttv i2c_algo_bit 5428 1 bttv v4l2_common 16852 3 tuner,msp3400,bttv videodev 32764 4 tuner,msp3400,bttv,v4l2_common v4l1_compat 12528 1 videodev snd_emu10k1 124884 0 videobuf_dma_sg 12332 1 bttv snd_rawmidi 20452 1 snd_emu10k1 videobuf_core 17288 2 bttv,videobuf_dma_sg btcx_risc 4700 1 bttv tveeprom 10832 1 bttv snd_intel8x0 28036 0 snd_ac97_codec 99668 2 snd_emu10k1,snd_intel8x0 snd_seq_device 6780 2 snd_emu10k1,snd_rawmidi i2c_i801 8948 0 dcdbas 7424 0 snd_util_mem 4244 1 snd_emu10k1 ac97_bus 1628 1 snd_ac97_codec snd_pcm 69984 3 snd_emu10k1,snd_intel8x0,snd_ac97_codec snd_hwdep 6824 1 snd_emu10k1 snd_timer 19000 2 snd_emu10k1,snd_pcm rng_core 3996 0 snd 54440 8 snd_emu10k1,snd_rawmidi,snd_intel8x0,snd_ac97_codec,snd_seq_device,snd_pcm,snd_hwdep,snd_timer i2c_core 21744 10 mt20xx,tea5767,tuner,msp3400,bttv,i2c_algo_bit,v4l2_common,videodev,tveeprom,i2c_i801 shpchp 28744 0 soundcore 6844 1 snd pci_hotplug 25820 1 shpchp evdev 8832 3 pcspkr 2428 0 parport_pc 23704 0 snd_page_alloc 8644 3 snd_emu10k1,snd_intel8x0,snd_pcm parport 33408 1 parport_pc processor 36760 0 button 5488 0 xfs 480780 1 exportfs 4016 1 xfs ide_cd_mod 25548 0 cdrom 31704 1 ide_cd_mod sd_mod 31840 4 crc_t10dif 1716 1 sd_mod ide_pci_generic 3784 0 ata_generic 4500 0 usb_storage 50916 0 uhci_hcd 20488 0 8139cp 18736 0 ata_piix 21484 3 libata 162920 2 ata_generic,ata_piix piix 6064 0 intel_agp 25536 1 e100 30896 0 8139too 21736 0 mii 5048 3 8139cp,e100,8139too firewire_ohci 20440 0 firewire_core 45236 2 firewire_sbp2,firewire_ohci crc_itu_t 1892 1 firewire_core ide_core 97660 3 ide_cd_mod,ide_pci_generic,piix scsi_mod 143032 4 firewire_sbp2,sd_mod,usb_storage,libata ehci_hcd 32476 0 usbcore 141112 4 usb_storage,uhci_hcd,ehci_hcd nls_base 7188 1 usbcore floppy 49828 0 agpgart 33088 1 intel_agp thermal 13720 0 fan 4460 0 thermal_sys 14396 3 processor,thermal,fan ** PCI devices: not available ** USB devices: Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (990, 'testing') Architecture: i386 (i686) Kernel: Linux 2.6.31-1-686 (SMP w/1 CPU core) Locale: LANG=en_DK.UTF-8, LC_CTYPE=en_DK.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages linux-image-2.6.31-1-686 depends on: ii debconf [debconf-2.0] 1.5.28 Debian configuration management sy ii initramfs-tools [linux-initra 0.93.4 tools for generating an initramfs ii module-init-tools 3.11-1 tools for managing Linux kernel mo Versions of packages linux-image-2.6.31-1-686 recommends: ii firmware-linux-free 2.6.31-2 Binary firmware for various driver ii libc6-i686 2.10.1-7 GNU C Library: Shared libraries [i Versions of packages linux-image-2.6.31-1-686 suggests: ii grub 0.97-59 GRand Unified Bootloader (dummy pa pn linux-doc-2.6.31 <none> (no description available) Versions of packages linux-image-2.6.31-1-686 is related to: pn firmware-bnx2 <none> (no description available) pn firmware-bnx2x <none> (no description available) pn firmware-ipw2x00 <none> (no description available) pn firmware-ivtv <none> (no description available) pn firmware-iwlwifi <none> (no description available) pn firmware-linux <none> (no description available) pn firmware-linux-nonfree <none> (no description available) pn firmware-qlogic <none> (no description available) pn firmware-ralink <none> (no description available) -- debconf information: shared/kernel-image/really-run-bootloader: true * linux-image-2.6.31-1-686/postinst/missing-firmware-2.6.31-1-686: linux-image-2.6.31-1-686/postinst/bootloader-error-2.6.31-1-686: linux-image-2.6.31-1-686/prerm/would-invalidate-boot-loader-2.6.31-1-686: true linux-image-2.6.31-1-686/prerm/removing-running-kernel-2.6.31-1-686: true linux-image-2.6.31-1-686/postinst/bootloader-test-error-2.6.31-1-686: linux-image-2.6.31-1-686/postinst/depmod-error-initrd-2.6.31-1-686: false
Information forwarded
to debian-bugs-dist@lists.debian.org, Debian Kernel Team <debian-kernel@lists.debian.org>:
Bug#554272; Package linux-image-2.6.30-2-686.
(Tue, 24 Nov 2009 04:27:06 GMT) (full text, mbox, link).
Acknowledgement sent
to Ben Hutchings <ben@decadent.org.uk>:
Extra info received and forwarded to list. Copy sent to Debian Kernel Team <debian-kernel@lists.debian.org>.
(Tue, 24 Nov 2009 04:27:06 GMT) (full text, mbox, link).
Message #20 received at 554272@bugs.debian.org (full text, mbox, reply):
[Message part 1 (text/plain, inline)]
On Mon, 2009-11-23 at 21:24 +0100, Niels Thykier wrote: > Version: 2.6.31-2 > > Hi Ben > > I still have an issue with xfs in 2.6.31-1-686; but this time it > was not exactly a dereference of a NULL pointer but a failed > "paging request" at "0000341b". [...] I think this is still the same bug. Since this occurs in 2.6.31, the upstream developers will be willing to look at it. Please report this at <http://bugzilla.kernel.org> under product 'File System', component 'XFS' and let us know the bug number so we can track it. You should attach the kernel log that was included in your mail. Ben. -- Ben Hutchings Unix is many things to many people, but it's never been everything to anybody.
[signature.asc (application/pgp-signature, inline)]
Set Bug forwarded-to-address to 'http://bugzilla.kernel.org/show_bug.cgi?id=14681'.
Request was from Niels Thykier <niels@thykier.net>
to control@bugs.debian.org.
(Tue, 24 Nov 2009 07:24:02 GMT) (full text, mbox, link).
Bug reassigned from package 'linux-image-2.6.30-2-686' to 'linux-2.6'.
Request was from Martin Michlmayr <tbm@cyrius.com>
to control@bugs.debian.org.
(Thu, 11 Feb 2010 23:46:51 GMT) (full text, mbox, link).
Bug No longer marked as found in versions linux-2.6/2.6.30-8.
Request was from Martin Michlmayr <tbm@cyrius.com>
to control@bugs.debian.org.
(Thu, 11 Feb 2010 23:46:52 GMT) (full text, mbox, link).
Added tag(s) fixed-upstream.
Request was from bts-link-upstream@lists.alioth.debian.org
to control@bugs.debian.org.
(Thu, 14 Jun 2012 16:39:43 GMT) (full text, mbox, link).
Reply sent
to Jonathan Nieder <jrnieder@gmail.com>:
You have taken responsibility.
(Fri, 15 Jun 2012 16:21:09 GMT) (full text, mbox, link).
Notification sent
to Niels Thykier <niels@thykier.net>:
Bug acknowledged by developer.
(Fri, 15 Jun 2012 16:21:09 GMT) (full text, mbox, link).
Message #33 received at 554272-done@bugs.debian.org (full text, mbox, reply):
Niels Thykier wrote: > I cannot remember what I tested (or didn't test) about 3 years ago, so it is > entirely possible I forgot to check one of those. > I cannot reproduce it on any system I am currently using. So to be honest, I > am okay with this being closed this as "unreproducible" ... also partly because > I am too lazy to reinstall an OS on it. :) Therefore closing. Sorry we didn't get to this in time.
Bug archived.
Request was from Debbugs Internal Request <owner@bugs.debian.org>
to internal_control@bugs.debian.org.
(Sat, 14 Jul 2012 07:31:27 GMT) (full text, mbox, link).
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