[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#595187: marked as done (linux-2.6: lots of OOPses on resume (NULL pointer dereference in file_ra_state_init))

Your message dated Mon, 20 Jun 2011 18:47:24 +0200
with message-id <BANLkTimjhYcyM1B-M4oAtTxywsB0TG8KuA@mail.gmail.com>
and subject line Re: Not in experimental
has caused the Debian Bug report #595187,
regarding linux-2.6: lots of OOPses on resume (NULL pointer dereference in file_ra_state_init)
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.)


-- 
595187: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=595187
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Source: linux-2.6
Version: 2.6.32-21
Severity: normal

Hi,

Since the upgrade from 2.6.32-20 -> 2.6.32-21, my laptop fails to resume
properly into Xorg : the cursor only appears when I move it and there is
nothing much more I can do than switching to the console, login as root and
reboot.

In the console, I can see a lot of OOpses that are visible in the attached log
file. This did not happend with 2.6.32-20, or at least not before many
suspend cycles.

Here is the first of the many similar stack traces :
--
Sep  1 21:29:47 annalee kernel: [ 1062.410659] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020
Sep  1 21:29:47 annalee kernel: [ 1062.410665] IP: [<ffffffff810ba09c>] file_ra_state_init+0x4/0x14
Sep  1 21:29:47 annalee kernel: [ 1062.410673] PGD 7c87e067 PUD 7c370067 PMD 0
Sep  1 21:29:47 annalee kernel: [ 1062.410678] Oops: 0000 [#1] SMP
Sep  1 21:29:47 annalee kernel: [ 1062.410681] last sysfs file: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/ACPI0003:00/power_supply/AC/uevent
Sep  1 21:29:47 annalee kernel: [ 1062.410685] CPU 1
Sep  1 21:29:47 annalee kernel: [ 1062.410687] Modules linked in: binfmt_misc acpi_cpufreq firewire_sbp2 firewire_core crc_itu_t loop sha256_generic aes_x86_64 aes_generic cbc dm_crypt arc4 snd_hda_codec_idt ecb iwl3945 snd_hda_intel iwlcore snd_hda_codec snd_hwdep joydev mac80211 snd_pcm snd_seq snd_timer snd_seq_device led_class battery dell_laptop snd cfg80211 soundcore psmouse snd_page_alloc i2c_i801 evdev pcspkr rfkill dcdbas wmi serio_raw ac processor ext3 jbd mbcache dm_mod sd_mod crc_t10dif i915 drm_kms_helper drm ata_generic uhci_hcd i2c_algo_bit tg3 libphy thermal ata_piix button libata ehci_hcd scsi_mod i2c_core video thermal_sys output usbcore nls_base [last unloaded: scsi_wait_scan]
Sep  1 21:29:47 annalee kernel: [ 1062.410739] Pid: 2798, comm: date Not tainted 2.6.32-5-amd64 #1 Latitude D630
Sep  1 21:29:47 annalee kernel: [ 1062.410742] RIP: 0010:[<ffffffff810ba09c>]  [<ffffffff810ba09c>] file_ra_state_init+0x4/0x14
Sep  1 21:29:47 annalee kernel: [ 1062.410747] RSP: 0018:ffff88007df39db0  EFLAGS: 00010206
Sep  1 21:29:47 annalee kernel: [ 1062.410749] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88007c89ba80
Sep  1 21:29:47 annalee kernel: [ 1062.410752] RDX: ffff88007c89ba80 RSI: ffff88007ef53798 RDI: ffff88007c89baf0
Sep  1 21:29:47 annalee kernel: [ 1062.410754] RBP: ffff88007c89ba80 R08: 0000000000000000 R09: ffff880037bd9c00
Sep  1 21:29:47 annalee kernel: [ 1062.410757] R10: ffff88007df39e48 R11: ffffffff81151385 R12: 0000000000000000
Sep  1 21:29:47 annalee kernel: [ 1062.410759] R13: ffff88007ef53678 R14: 0000000000000024 R15: ffffffff810eb47c
Sep  1 21:29:47 annalee kernel: [ 1062.410762] FS:  0000000000000000(0000) GS:ffff880001900000(0000) knlGS:0000000000000000
Sep  1 21:29:47 annalee kernel: [ 1062.410765] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Sep  1 21:29:47 annalee kernel: [ 1062.410768] CR2: 0000000000000020 CR3: 000000007c70e000 CR4: 00000000000006e0
Sep  1 21:29:47 annalee kernel: [ 1062.410770] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Sep  1 21:29:47 annalee kernel: [ 1062.410773] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Sep  1 21:29:47 annalee kernel: [ 1062.410776] Process date (pid: 2798, threadinfo ffff88007df38000, task ffff88007db662e0)
Sep  1 21:29:47 annalee kernel: [ 1062.410778] Stack:
Sep  1 21:29:47 annalee kernel: [ 1062.410779]  ffffffff810eb991 ffff880037bd9c00 ffff880037a1aa00 ffff88007a759600
Sep  1 21:29:47 annalee kernel: [ 1062.410783] <0> 0000000000000000 ffff88007df39e48 ffff88007df39e48 0000000000008001
Sep  1 21:29:47 annalee kernel: [ 1062.410787] <0> 0000000000000024 00000000ffffff9c ffffffff810f70bb ffff88007df39e78
Sep  1 21:29:47 annalee kernel: [ 1062.410792] Call Trace:
Sep  1 21:29:47 annalee kernel: [ 1062.410797]  [<ffffffff810eb991>] ? __dentry_open+0x1c4/0x2bf
Sep  1 21:29:47 annalee kernel: [ 1062.410802]  [<ffffffff810f70bb>] ? do_filp_open+0x4e4/0x94b
Sep  1 21:29:47 annalee kernel: [ 1062.410806]  [<ffffffff810e40dd>] ? virt_to_head_page+0x9/0x2a
Sep  1 21:29:47 annalee kernel: [ 1062.410810]  [<ffffffff811000c5>] ? alloc_fd+0x67/0x10c
Sep  1 21:29:47 annalee kernel: [ 1062.410813]  [<ffffffff810eb6fb>] ? do_sys_open+0x55/0xfc
Sep  1 21:29:47 annalee kernel: [ 1062.410818]  [<ffffffff81010b42>] ? system_call_fastpath+0x16/0x1b
Sep  1 21:29:47 annalee kernel: [ 1062.410821] Code: 89 d8 5b 5d 41 5c c3 53 89 f3 e8 57 98 f9 ff 85 c0 75 0f 85 db 74 0b 48 c7 05 ed 86 59 00 00 00 00 00 5b c3 90 90 90 48 8b 46 68 <48> 8b 40 20 48 c7 47 18 ff ff ff ff 89 47 10 c3 65 8b 04 25 98
Sep  1 21:29:47 annalee kernel: [ 1062.410853] RIP  [<ffffffff810ba09c>] file_ra_state_init+0x4/0x14
Sep  1 21:29:47 annalee kernel: [ 1062.410857]  RSP <ffff88007df39db0>
Sep  1 21:29:47 annalee kernel: [ 1062.410859] CR2: 0000000000000020
Sep  1 21:29:47 annalee kernel: [ 1062.410862] ---[ end trace f71fcf8b8aa10d22 ]---
Sep  1 21:29:47 annalee kernel: [ 1062.473322] composite sync not supported
--

Feel free to follow up for more info.

Alex


-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Attachment: kern.log.gz
Description: GNU Zip compressed data


--- End Message ---
--- Begin Message ---

Version: 2.6.37-1

Closing.


--- End Message ---
Reply to: