kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Bart Van Assche, as per http://us.acer.com/ac/en/US/content/drivers an
update is available for your BIOS (1.18). If you update to this, does it
change anything?

If not, could you please both specify what happened, and provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date

Thank you for your understanding.

** Summary changed:

- fglrx kernel oops while playing video
+ 1002:68e0 [Acer Aspire 7551] BUG: unable to handle kernel NULL pointer dereference at 00000000000001d0; RIP: 0010:[<ffffffffa02a054f>] [<ffffffffa02a054f>] _ZN17SegmentMapManager13deleteMappingEP9CMMClient+0x3f/0x170 [fglrx]

** Tags added: bios-outdated-v1.18 needs-upstream-testing regression-
potential

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1094838

Title:
  1002:68e0 [Acer Aspire 7551] BUG: unable to handle kernel NULL pointer
  dereference at 00000000000001d0; RIP: 0010:[<ffffffffa02a054f>]
  [<ffffffffa02a054f>]
  _ZN17SegmentMapManager13deleteMappingEP9CMMClient+0x3f/0x170 [fglrx]

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  From /var/log/syslog:

  [ 1099.597490] [fglrx] IRQ 46 Disabled
  [ 1100.610392] BUG: unable to handle kernel NULL pointer dereference at 00000000000001d0
  [ 1100.610545] IP: [<ffffffffa02a054f>] _ZN17SegmentMapManager13deleteMappingEP9CMMClient+0x3f/0x170 [fglrx]
  [ 1100.610850] PGD 0
  [ 1100.610894] Oops: 0000 [#1] SMP
  [ 1100.610961] CPU 0
  [ 1100.610996] Modules linked in: ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp joydev kvm_amd kvm rfcomm parport_pc bnep ppdev bluetooth dm_crypt binfmt_misc snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_seq_midi snd_hda_codec snd_hwdep snd_pcm snd_rawmidi snd_seq_midi_event fglrx(P) snd_seq arc4 sp5100_tco snd_timer snd_seq_device uvcvideo videodev snd psmouse v4l2_compat_ioctl32 soundcore edac_core serio_raw snd_page_alloc i2c_piix4 edac_mce_amd k10temp ath9k mac80211 ath9k_common ath9k_hw ath mac_hid cfg80211 lp parport vesafb usbhid hid pata_atiixp tg3 video wmi
  [ 1100.612011]
  [ 1100.612011] Pid: 4740, comm: Xorg Tainted: P           O 3.2.0-35-generic #55-Ubuntu Acer            Aspire 7551                    /Aspire 7551
  [ 1100.612011] RIP: 0010:[<ffffffffa02a054f>]  [<ffffffffa02a054f>] _ZN17SegmentMapManager13deleteMappingEP9CMMClient+0x3f/0x170 [fglrx]
  [ 1100.612011] RSP: 0018:ffff8800a270fb78  EFLAGS: 00010296
  [ 1100.612011] RAX: 0000000000000000 RBX: ffffc90002116e20 RCX: 0000000000000000
  [ 1100.612011] RDX: ffffc90002116e20 RSI: ffffc9000219a6c0 RDI: 0000000000000150
  [ 1100.612011] RBP: ffffc9000219a6c0 R08: 0000000000000a6d R09: ffffc9000210e860
  [ 1100.612011] R10: ffffffffa0344030 R11: 0000000000000000 R12: ffff8800a270fb98
  [ 1100.612011] R13: 00000000000001d0 R14: ffffc9000219a6c0 R15: 0000000000000150
  [ 1100.612011] FS:  00007f287368a880(0000) GS:ffff88013fc00000(0000) knlGS:0000000000000000
  [ 1100.612011] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  [ 1100.612011] CR2: 00000000000001d0 CR3: 0000000001c05000 CR4: 00000000000006f0
  [ 1100.612011] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
  [ 1100.612011] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
  [ 1100.612011] Process Xorg (pid: 4740, threadinfo ffff8800a270e000, task ffff8800a26e5c00)
  [ 1100.612011] Stack:
  [ 1100.612011]  0000000000000000 0000000000000000 ffffc9000210e9f0 0000000000000000
  [ 1100.612011]  0000000000000000 0000000000000000 ffffc9000210e820 ffffc90001930fa0
  [ 1100.612011]  00000000000001d0 ffffc900019adea0 ffff88011e278068 ffffc90002116e20
  [ 1100.612011] Call Trace:
  [ 1100.612011]  [<ffffffffa02a2db0>] ? _ZN3MSF9free_surfEP9CMMDriverP10CMMSurface+0x50/0xe0 [fglrx]
  [ 1100.612011]  [<ffffffffa02c9fa8>] ? _ZN9CMMClient17freeOwnedSurfacesEP9CMMDriver+0x88/0xe0 [fglrx]
  [ 1100.612011]  [<ffffffffa02a4cca>] ? _ZN10QS_PRIVATE16unRegisterClientEj+0xea/0x120 [fglrx]
  [ 1100.612011]  [<ffffffffa02b5a2f>] ? _ZN21CMMClientManager_CORE13destroyClientEP9CMMDriverP9CMMClient+0x2f/0x60 [fglrx]
  [ 1100.612011]  [<ffffffffa02a1bdc>] ? _ZN3CMM15releaseChildrenEv+0x14c/0x320 [fglrx]
  [ 1100.612011]  [<ffffffffa029cdc9>] ? CMMQS_Uninitialize+0x9/0x20 [fglrx]
  [ 1100.612011]  [<ffffffffa024e36e>] ? firegl_cmmqs_deinit+0x4e/0x140 [fglrx]
  [ 1100.612011]  [<ffffffffa022ae03>] ? firegl_takedown+0x853/0x8a0 [fglrx]
  [ 1100.612011]  [<ffffffffa03123b2>] ? amdPcsEngine_InitDatabase+0x12/0x20 [fglrx]
  [ 1100.612011]  [<ffffffffa0229ea4>] ? firegl_release+0x134/0x1d0 [fglrx]
  [ 1100.612011]  [<ffffffffa021a9e1>] ? ip_firegl_release+0x11/0x20 [fglrx]
  [ 1100.612011]  [<ffffffff8117a7fe>] ? __fput+0xbe/0x210
  [ 1100.612011]  [<ffffffff8117a975>] ? fput+0x25/0x30
  [ 1100.612011]  [<ffffffff81177516>] ? filp_close+0x66/0x90
  [ 1100.612011]  [<ffffffff8106a7ea>] ? put_files_struct.part.10+0x7a/0xe0
  [ 1100.612011]  [<ffffffff8106c208>] ? put_files_struct+0x18/0x20
  [ 1100.612011]  [<ffffffff8106c2d4>] ? exit_files+0x54/0x70
  [ 1100.612011]  [<ffffffff8106c7b5>] ? do_exit+0x195/0x450
  [ 1100.612011]  [<ffffffff8106cc14>] ? do_group_exit+0x44/0xa0
  [ 1100.612011]  [<ffffffff8106cc87>] ? sys_exit_group+0x17/0x20
  [ 1100.612011]  [<ffffffff816655c2>] ? system_call_fastpath+0x16/0x1b
  [ 1100.612011] Code: 4c 8d 64 24 20 c7 44 24 04 00 00 00 00 4c 8d af 80 00 00 00 48 c7 44 24 20 00 00 00 00 48 c7 44 24 28 00 00 00 00 4c 89 6c 24 40 <49> 8b 5d 00 31 c0 48 85 db 48 89 5c 24 30 74 04 48 8b 43 30 49
  [ 1100.612011] RIP  [<ffffffffa02a054f>] _ZN17SegmentMapManager13deleteMappingEP9CMMClient+0x3f/0x170 [fglrx]
  [ 1100.612011]  RSP <ffff8800a270fb78>
  [ 1100.612011] CR2: 00000000000001d0
  [ 1100.641482] ---[ end trace 7fa5edc03ab8efac ]---
  [ 1100.645917] Fixing recursive fault but reboot is needed!
  Kernel logging (proc) stopped.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-35-generic 3.2.0-35.55
  ProcVersionSignature: Ubuntu 3.2.0-35.55-generic 3.2.34
  Uname: Linux 3.2.0-35-generic x86_64
  NonfreeKernelModules: fglrx
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu15.1
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: ALC272X Analog [ALC272X Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  lightdm    5024 F.... pulseaudio
   /dev/snd/controlC0:  lightdm    5024 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'SB'/'HDA ATI SB at 0xd0500000 irq 16'
     Mixer name	: 'Realtek ALC272X'
     Components	: 'HDA:10ec0272,10250388,00100001'
     Controls      : 20
     Simple ctrls  : 11
  Card1.Amixer.info:
   Card hw:1 'Generic'/'HD-Audio Generic at 0xd0020000 irq 44'
     Mixer name	: 'ATI R6xx HDMI'
     Components	: 'HDA:1002aa01,00aa0100,00100200'
     Controls      : 6
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Date: Mon Dec 31 10:17:41 2012
  HibernationDevice: RESUME=UUID=3967f492-9a72-4e81-8d5a-91514f9c9869
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
  MachineType: Acer Aspire 7551
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=nl_BE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-35-generic root=UUID=e1669198-c652-4bc1-a8f7-09858d5d26fc ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-35-generic N/A
   linux-backports-modules-3.2.0-35-generic  N/A
   linux-firmware                            1.79.1
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/10/2010
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: V1.07
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Aspire 7551
  dmi.board.vendor: Acer
  dmi.board.version: V1.07
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V1.07
  dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.07:bd05/10/2010:svnAcer:pnAspire7551:pvrV1.07:rvnAcer:rnAspire7551:rvrV1.07:cvnAcer:ct10:cvrV1.07:
  dmi.product.name: Aspire 7551
  dmi.product.version: V1.07
  dmi.sys.vendor: Acer

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