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#1 2009-05-27 21:20:11
- Mocchi
- 管理者
- 登録日: 2009-05-17
スタンバイ復帰後、点滅するカーソルだけの画面に
以前Ubuntuをインストールしていたマシンに、今度はUbuntu Studioをインストールしました。
すると、以前は何事もなく動作していたスタンバイ機能が、うまく動作しなくなってしまいました。
スタンバイで電源は切れますが、復帰後、真っ黒な画面の左上にカーソルが点滅している状態で止まってしまいます。
ctrl+alt+A2をすると、「マシン名 login:」と表示され、ここでログインユーザ名を入力してenterしても、パスワード入力を要求されず
相変わらず点滅カーソルのままです。
これを、スタンバイ復帰も可能な状態にしたいです。
KernelはLinux 2.6.28-3-rt、GNOME 2.26.1です。
参考になるかどうかわからないのですが、以下にグラフィックボード関係の情報を、lspciから抜き出したものを挙げておきます。
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
オフライン
#2 2009-05-29 18:11:06
- hito
- 管理者
- 登録日: 2007-03-18
Re: スタンバイ復帰後、点滅するカーソルだけの画面に
挙動からだけだと何が起きているのかは不明ですが、これは起動時に通常のカーネルからブートすると、無事にサスペンドできてしまったりするでしょうか……。
オフライン
#3 2009-05-29 19:12:06
- Mocchi
- 管理者
- 登録日: 2009-05-17
Re: スタンバイ復帰後、点滅するカーソルだけの画面に
通常のカーネルというのは、Ubuntu 9.04 (Linux 2.6.28)を示すという理解でいいでしょうか？
申し訳ないのですが、クリーンインストールしたので現在Ubuntu Studioしか入っていません。
ただ、Ubuntuのブートディスクはあるので、そちらでブートしてサスペンドした結果をお伝えすることはできますが
参考になりますか？
オフライン
#4 2009-05-30 20:34:52
- Mocchi
- 管理者
- 登録日: 2009-05-17
Re: スタンバイ復帰後、点滅するカーソルだけの画面に
Ubuntu 8.10のブートディスクからブートして、サスペンドしてみましたが、ダメでした。。。
Ubuntu Studioでのサスペンド復帰後のメッセージが下です。
Ubuntu 9.04 (マシン名) tty2
(マシン名) login:
ここでユーザ名を入力しても、Password:とならずに、カーソルが点滅しているだけです。
ctrl+alt+F1を押してみた結果が、以下です。
Boot from (hd0, 4) ext3 a8c50acc-b022-4139-ae97（以下略）
Starting up ...
Loading, please wait...
19+0 records in
19+0 records out
kinit: name_to_dev_t(/dev/disk/by-uuid/813bcc5f-a4(以下略))
ev(8,6)
kinit: trying to resume from (/dev/disk/by-uuid/(同上))
kinit: No resume image, doing normal boot...
Ubuntu 9.04 (マシン名) tty1
(マシン名) login:
ここでも、ユーザ名を入力してPasswordを求められることがありません。
ctrl+alt+F6でGUI画面にしてみると、ウィンドウの外枠とパネルが内容なしで表示されているだけとなり
操作不能です。
オフライン
#5 2009-09-03 19:15:04
- Mocchi
- 管理者
- 登録日: 2009-05-17
Re: スタンバイ復帰後、点滅するカーソルだけの画面に
しばらく前の投稿なのですが、その後進展が少しだけありましたので、相談させて下さい。
今のところ、こんな感じになってます。作業内容に応じて、RTカーネルとGenericカーネル、GNOMEとKDEを切り替えて使ってます。
コンピュータ: Thinkpad X61 (7675-A63)
CPU: Intel Core 2 Duo (T7250)
メモリ: 4GB (GNOMEシステムモニタによると、2.9GB認識)
ディストリビューション: Ubuntu Studio 9.04
カーネル: Linux 2.6.28-3-rtとLinux 2.6.28-15-generic
デスクトップ環境: GNOME 2.26.1とKDE 4.2.4
これまでスワップ領域は1ギビバイト弱くらいでしたが、サスペンド/ハイバーネートについて調べていたら搭載メモリ数の倍くらいを確保しておくのがいいというのを目にしたので（ソースはどこだっけ‥・）、1ヶ月ほど前にクリーンインストールした際、スワップ領域を8.1ギビバイトにしてみました。
すると、Genericカーネルブートでサスペンド/ハイバーネート共に成功しました。こちらはスワップ領域が問題だったようです。
しかし、RTカーネルブート時に成功しません。USB接続をすべて外してもダメでした。成功しないというのにも語弊があって
1. 電源は確かに落ちます。
2. 電源ボタンによる再起動もできます。
ところが、立ち上がった後の挙動が全開とは異なり
3. 立ち上がった後のディスプレイは点滅カーソルだけ
4. Ctrl+Alt+F1を押すと、画面に一瞬だけメッセージが表示されて、画面が真っ黒になる。このメッセージ、あまりにも一瞬なので読み取れません。
5. Ctrl+Alt+F7を押すと、デスクトップ環境が表示されるけど（GNOMEパネルとか）、マウスやキーボードによる入力を受け付けず、画面が固まったまま
ログを見てみると、messageにWARNINGが3つ出ていました。
コード:
WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:3530 __kmalloc+0x17c/0x1b0() WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:2875 cache_grow+0x47e/0x490() WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:3852 kfree+0x12b/0x140() WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:3826 kmem_cache_free+0xdb/0x130()
私の環境で、RTカーネルでのサスペンド/ハイバーネートからの復帰を成功させるのは、難しいのでしょうか？それから、このログの内容、どこかに報告したほうがいいんでしょうか？
以下で、messageログの内容を、参考になればと思い全文引用します。
コード:
[ 94.085506] PM: Syncing filesystems ... done. [ 94.089984] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 94.090928] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. [ 94.090987] Suspending console(s) (use no_console_suspend to debug) [ 94.102103] pci 0000:00:02.0: power state changed by ACPI to D3 [ 94.714183] 0000:00:19.0: eth0: Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX [ 94.714187] 0000:00:19.0: eth0: 10/100 speed: disabling TSO [ 94.714424] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 94.813414] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 94.813604] sd 0:0:0:0: [sda] Stopping disk [ 95.222353] pciehp 0000:00:1c.1:pcie02: pciehp_suspend ENTRY [ 95.222357] pciehp 0000:00:1c.0:pcie02: pciehp_suspend ENTRY [ 95.222520] parport_pc 00:0b: disabled [ 95.222736] serial 00:0a: disabled [ 95.223970] sdhci-pci 0000:05:00.2: PCI INT C disabled [ 95.294185] ata_piix 0000:00:1f.1: PCI INT C disabled [ 95.294514] ehci_hcd 0000:00:1d.7: PCI INT D disabled [ 95.308035] ehci_hcd 0000:00:1d.7: power state changed by ACPI to D3 [ 95.308128] uhci_hcd 0000:00:1d.1: PCI INT B disabled [ 95.308213] uhci_hcd 0000:00:1d.0: PCI INT A disabled [ 95.308217] pciehp 0000:00:1c.1:pcie02: pciehp_suspend ENTRY [ 95.308362] pciehp 0000:00:1c.0:pcie02: pciehp_suspend ENTRY [ 95.319664] HDA Intel 0000:00:1b.0: PCI INT B disabled [ 95.330383] ehci_hcd 0000:00:1a.7: PCI INT C disabled [ 95.343093] ehci_hcd 0000:00:1a.7: power state changed by ACPI to D3 [ 95.343183] uhci_hcd 0000:00:1a.1: PCI INT B disabled [ 95.343286] uhci_hcd 0000:00:1a.0: PCI INT A disabled [ 95.507063] e1000e 0000:00:19.0: PME# enabled [ 95.507070] e1000e 0000:00:19.0: wake-up capability enabled by ACPI [ 95.507079] e1000e 0000:00:19.0: PME# enabled [ 95.507081] e1000e 0000:00:19.0: wake-up capability enabled by ACPI [ 95.509453] e1000e 0000:00:19.0: PCI INT A disabled [ 95.531493] PM: suspend devices took 1.441 seconds [ 95.536443] ACPI: Preparing to enter system sleep state S3 [ 95.554313] Disabling non-boot CPUs ... [ 95.556730] CPU 1 is now offline [ 95.556732] SMP alternatives: switching to UP code [ 95.652085] depth hit! [ 95.652092] ------------[ cut here ]------------ [ 95.652094] WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:1186 cpuup_canceled+0x24b/0x250() [ 95.652096] Modules linked in: binfmt_misc i915 drm input_polldev lp snd_hda_intel snd_pcm_oss snd_mixer_oss pcmcia snd_pcm ppdev snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event thinkpad_acpi snd_seq led_class snd_timer psmouse sdhci_pci snd_seq_device iTCO_wdt serio_raw pcspkr nvram video sdhci iTCO_vendor_support snd yenta_socket rsrc_nonstatic pcmcia_core soundcore snd_page_alloc parport_pc parport joydev output intel_agp agpgart usbhid ohci1394 ieee1394 e1000e fbcon tileblit font bitblit softcursor [ 95.652122] Pid: 4100, comm: pm-suspend Tainted: G W 2.6.28-3-rt #12-Ubuntu [ 95.652123] Call Trace: [ 95.652127] [<c050f991>] ? printk+0x18/0x1f [ 95.652131] [<c013be54>] warn_on_slowpath+0x54/0x80 [ 95.652135] [<c0123e68>] ? default_spin_lock_flags+0x8/0x10 [ 95.652138] [<c01569da>] ? down_trylock+0x2a/0x40 [ 95.652140] [<c0511ea8>] ? _spin_unlock+0x8/0x30 [ 95.652143] [<c0154fee>] ? migrate_hrtimer_list+0x7e/0x110 [ 95.652146] [<c050ee5d>] cpuup_canceled+0x24b/0x250 [ 95.652148] [<c050f0cc>] cpuup_callback+0x98/0xac [ 95.652151] [<c0514abd>] notifier_call_chain+0x2d/0x70 [ 95.652153] [<c0156c3a>] raw_notifier_call_chain+0x1a/0x20 [ 95.652157] [<c04ffe22>] _cpu_down+0x132/0x2b0 [ 95.652160] [<c013d654>] disable_nonboot_cpus+0x64/0xf0 [ 95.652162] [<c0168965>] suspend_devices_and_enter+0x115/0x160 [ 95.652165] [<c050f991>] ? printk+0x18/0x1f [ 95.652167] [<c0168b99>] enter_state+0xc9/0x100 [ 95.652169] [<c0168c4d>] state_store+0x7d/0xc0 [ 95.652171] [<c0168bd0>] ? state_store+0x0/0xc0 [ 95.652174] [<c02cf124>] kobj_attr_store+0x24/0x30 [ 95.652177] [<c02109b5>] sysfs_write_file+0x95/0x100 [ 95.652181] [<c01c3148>] vfs_write+0x98/0x110 [ 95.652184] [<c0210920>] ? sysfs_write_file+0x0/0x100 [ 95.652186] [<c01c327d>] sys_write+0x3d/0x70 [ 95.652189] [<c010403b>] sysenter_do_call+0x12/0x2f [ 95.652191] [<c0510000>] ? schedule+0x340/0x760 [ 95.652192] ---[ end trace 4fddefdadd7f149f ]--- [ 95.692182] CPU1 is down [ 95.692266] Extended CMOS year: 2000 [ 95.692266] Extended CMOS year: 2000 [ 95.692266] Enabling non-boot CPUs ... [ 95.692266] SMP alternatives: switching to SMP code [ 95.793293] Booting processor 1 APIC 0x1 ip 0x6000 [ 95.652031] Initializing CPU#1 [ 95.652031] Calibrating delay using timer specific routine.. 3990.01 BogoMIPS (lpj=1995009) [ 95.652031] CPU: L1 I cache: 32K, L1 D cache: 32K [ 95.652031] CPU: L2 cache: 2048K [ 95.652031] CPU: Physical Processor ID: 0 [ 95.652031] CPU: Processor Core ID: 1 [ 95.864475] CPU1: Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz stepping 0d [ 95.904266] depth hit! [ 95.904272] ------------[ cut here ]------------ [ 95.904273] WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:3530 __kmalloc+0x17c/0x1b0() [ 95.904275] Modules linked in: binfmt_misc i915 drm input_polldev lp snd_hda_intel snd_pcm_oss snd_mixer_oss pcmcia snd_pcm ppdev snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event thinkpad_acpi snd_seq led_class snd_timer psmouse sdhci_pci snd_seq_device iTCO_wdt serio_raw pcspkr nvram video sdhci iTCO_vendor_support snd yenta_socket rsrc_nonstatic pcmcia_core soundcore snd_page_alloc parport_pc parport joydev output intel_agp agpgart usbhid ohci1394 ieee1394 e1000e fbcon tileblit font bitblit softcursor [ 95.904307] Pid: 4100, comm: pm-suspend Tainted: G W 2.6.28-3-rt #12-Ubuntu [ 95.904309] Call Trace: [ 95.904314] [<c050f991>] ? printk+0x18/0x1f [ 95.904318] [<c013be54>] warn_on_slowpath+0x54/0x80 [ 95.904322] [<c0123e68>] ? default_spin_lock_flags+0x8/0x10 [ 95.904326] [<c01569da>] ? down_trylock+0x2a/0x40 [ 95.904328] [<c0511ea8>] ? _spin_unlock+0x8/0x30 [ 95.904331] [<c01bd8cc>] __kmalloc+0x17c/0x1b0 [ 95.904334] [<c010debb>] kzalloc+0xb/0x10 [ 95.904337] [<c0509551>] cache_add_dev+0x174/0x22b [ 95.904340] [<c0135439>] ? wake_up_process+0x19/0x20 [ 95.904343] [<c014db7d>] ? start_workqueue_thread+0x1d/0x20 [ 95.904346] [<c050971d>] cacheinfo_cpu_callback+0xcb/0xd3 [ 95.904348] [<c0514abd>] notifier_call_chain+0x2d/0x70 [ 95.904351] [<c0156c3a>] raw_notifier_call_chain+0x1a/0x20 [ 95.904354] [<c050e052>] _cpu_up+0xdd/0x109 [ 95.904357] [<c04ffc1f>] enable_nonboot_cpus+0x7f/0xc0 [ 95.904360] [<c0168977>] suspend_devices_and_enter+0x127/0x160 [ 95.904363] [<c050f991>] ? printk+0x18/0x1f [ 95.904365] [<c0168b99>] enter_state+0xc9/0x100 [ 95.904368] [<c0168c4d>] state_store+0x7d/0xc0 [ 95.904370] [<c0168bd0>] ? state_store+0x0/0xc0 [ 95.904373] [<c02cf124>] kobj_attr_store+0x24/0x30 [ 95.904377] [<c02109b5>] sysfs_write_file+0x95/0x100 [ 95.904380] [<c01c3148>] vfs_write+0x98/0x110 [ 95.904382] [<c0210920>] ? sysfs_write_file+0x0/0x100 [ 95.904385] [<c01c327d>] sys_write+0x3d/0x70 [ 95.904388] [<c010403b>] sysenter_do_call+0x12/0x2f [ 95.904390] [<c0510000>] ? schedule+0x340/0x760 [ 95.904392] ---[ end trace 4fddefdadd7f149f ]--- [ 95.904422] depth hit! [ 95.904424] ------------[ cut here ]------------ [ 95.904426] WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:2875 cache_grow+0x47e/0x490() [ 95.904427] Modules linked in: binfmt_misc i915 drm input_polldev lp snd_hda_intel snd_pcm_oss snd_mixer_oss pcmcia snd_pcm ppdev snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event thinkpad_acpi snd_seq led_class snd_timer psmouse sdhci_pci snd_seq_device iTCO_wdt serio_raw pcspkr nvram video sdhci iTCO_vendor_support snd yenta_socket rsrc_nonstatic pcmcia_core soundcore snd_page_alloc parport_pc parport joydev output intel_agp agpgart usbhid ohci1394 ieee1394 e1000e fbcon tileblit font bitblit softcursor [ 95.904451] Pid: 4100, comm: pm-suspend Tainted: G W 2.6.28-3-rt #12-Ubuntu [ 95.904452] Call Trace: [ 95.904455] [<c050f991>] ? printk+0x18/0x1f [ 95.904458] [<c013be54>] warn_on_slowpath+0x54/0x80 [ 95.904461] [<c0123e68>] ? default_spin_lock_flags+0x8/0x10 [ 95.904464] [<c01569da>] ? down_trylock+0x2a/0x40 [ 95.904466] [<c0511ea8>] ? _spin_unlock+0x8/0x30 [ 95.904469] [<c01bd52e>] cache_grow+0x47e/0x490 [ 95.904472] [<c02113b0>] ? sysfs_ilookup_test+0x0/0x20 [ 95.904474] [<c01bd718>] cache_alloc_refill+0x1d8/0x210 [ 95.904477] [<c01bd02d>] kmem_cache_alloc+0xfd/0x180 [ 95.904480] [<c02cfd1b>] kobject_uevent_env+0x9b/0x380 [ 95.904482] [<c02cf5b7>] ? kobject_add_internal+0x157/0x1b0 [ 95.904485] [<c02cf6e1>] ? kobject_add_varg+0x31/0x50 [ 95.904487] [<c02d000a>] kobject_uevent+0xa/0x10 [ 95.904490] [<c05094e8>] cache_add_dev+0x10b/0x22b [ 95.904492] [<c014db7d>] ? start_workqueue_thread+0x1d/0x20 [ 95.904495] [<c050971d>] cacheinfo_cpu_callback+0xcb/0xd3 [ 95.904498] [<c0514abd>] notifier_call_chain+0x2d/0x70 [ 95.904500] [<c0156c3a>] raw_notifier_call_chain+0x1a/0x20 [ 95.904503] [<c050e052>] _cpu_up+0xdd/0x109 [ 95.904506] [<c04ffc1f>] enable_nonboot_cpus+0x7f/0xc0 [ 95.904509] [<c0168977>] suspend_devices_and_enter+0x127/0x160 [ 95.904511] [<c050f991>] ? printk+0x18/0x1f [ 95.904513] [<c0168b99>] enter_state+0xc9/0x100 [ 95.904516] [<c0168c4d>] state_store+0x7d/0xc0 [ 95.904518] [<c0168bd0>] ? state_store+0x0/0xc0 [ 95.904520] [<c02cf124>] kobj_attr_store+0x24/0x30 [ 95.904523] [<c02109b5>] sysfs_write_file+0x95/0x100 [ 95.904526] [<c01c3148>] vfs_write+0x98/0x110 [ 95.904528] [<c0210920>] ? sysfs_write_file+0x0/0x100 [ 95.904531] [<c01c327d>] sys_write+0x3d/0x70 [ 95.904533] [<c010403b>] sysenter_do_call+0x12/0x2f [ 95.904536] [<c0510000>] ? schedule+0x340/0x760 [ 95.904538] ---[ end trace 4fddefdadd7f149f ]--- [ 95.904548] depth hit! [ 95.904550] ------------[ cut here ]------------ [ 95.904551] WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:3852 kfree+0x12b/0x140() [ 95.904553] Modules linked in: binfmt_misc i915 drm input_polldev lp snd_hda_intel snd_pcm_oss snd_mixer_oss pcmcia snd_pcm ppdev snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event thinkpad_acpi snd_seq led_class snd_timer psmouse sdhci_pci snd_seq_device iTCO_wdt serio_raw pcspkr nvram video sdhci iTCO_vendor_support snd yenta_socket rsrc_nonstatic pcmcia_core soundcore snd_page_alloc parport_pc parport joydev output intel_agp agpgart usbhid ohci1394 ieee1394 e1000e fbcon tileblit font bitblit softcursor [ 95.904576] Pid: 4100, comm: pm-suspend Tainted: G W 2.6.28-3-rt #12-Ubuntu [ 95.904578] Call Trace: [ 95.904580] [<c050f991>] ? printk+0x18/0x1f [ 95.904583] [<c013be54>] warn_on_slowpath+0x54/0x80 [ 95.904586] [<c0123e68>] ? default_spin_lock_flags+0x8/0x10 [ 95.904589] [<c01569da>] ? down_trylock+0x2a/0x40 [ 95.904591] [<c0511ea8>] ? _spin_unlock+0x8/0x30 [ 95.904595] [<c012e3ea>] ? __wake_up+0x3a/0x50 [ 95.904598] [<c045773b>] ? netlink_broadcast+0x23b/0x3a0 [ 95.904601] [<c01bdd2b>] kfree+0x12b/0x140 [ 95.904604] [<c02cfd62>] kobject_uevent_env+0xe2/0x380 [ 95.904606] [<c02cf6e1>] ? kobject_add_varg+0x31/0x50 [ 95.904609] [<c02d000a>] kobject_uevent+0xa/0x10 [ 95.904611] [<c05094e8>] cache_add_dev+0x10b/0x22b [ 95.904614] [<c014db7d>] ? start_workqueue_thread+0x1d/0x20 [ 95.904617] [<c050971d>] cacheinfo_cpu_callback+0xcb/0xd3 [ 95.904619] [<c0514abd>] notifier_call_chain+0x2d/0x70 [ 95.904622] [<c0156c3a>] raw_notifier_call_chain+0x1a/0x20 [ 95.904624] [<c050e052>] _cpu_up+0xdd/0x109 [ 95.904627] [<c04ffc1f>] enable_nonboot_cpus+0x7f/0xc0 [ 95.904630] [<c0168977>] suspend_devices_and_enter+0x127/0x160 [ 95.904633] [<c050f991>] ? printk+0x18/0x1f [ 95.904635] [<c0168b99>] enter_state+0xc9/0x100 [ 95.904637] [<c0168c4d>] state_store+0x7d/0xc0 [ 95.904639] [<c0168bd0>] ? state_store+0x0/0xc0 [ 95.904641] [<c02cf124>] kobj_attr_store+0x24/0x30 [ 95.904644] [<c02109b5>] sysfs_write_file+0x95/0x100 [ 95.904647] [<c01c3148>] vfs_write+0x98/0x110 [ 95.904650] [<c0210920>] ? sysfs_write_file+0x0/0x100 [ 95.904653] [<c01c327d>] sys_write+0x3d/0x70 [ 95.904655] [<c010403b>] sysenter_do_call+0x12/0x2f [ 95.904657] [<c0510000>] ? schedule+0x340/0x760 [ 95.904659] ---[ end trace 4fddefdadd7f149f ]--- [ 95.904711] depth hit! [ 95.904713] ------------[ cut here ]------------ [ 95.904715] WARNING: at /build/buildd/linux-rt-2.6.28/mm/slab.c:3826 kmem_cache_free+0xdb/0x130() [ 95.904717] Modules linked in: binfmt_misc i915 drm input_polldev lp snd_hda_intel snd_pcm_oss snd_mixer_oss pcmcia snd_pcm ppdev snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event thinkpad_acpi snd_seq led_class snd_timer psmouse sdhci_pci snd_seq_device iTCO_wdt serio_raw pcspkr nvram video sdhci iTCO_vendor_support snd yenta_socket rsrc_nonstatic pcmcia_core soundcore snd_page_alloc parport_pc parport joydev output intel_agp agpgart usbhid ohci1394 ieee1394 e1000e fbcon tileblit font bitblit softcursor [ 95.904739] Pid: 4100, comm: pm-suspend Tainted: G W 2.6.28-3-rt #12-Ubuntu [ 95.904741] Call Trace: [ 95.904743] [<c050f991>] ? printk+0x18/0x1f [ 95.904746] [<c013be54>] warn_on_slowpath+0x54/0x80 [ 95.904749] [<c0123e68>] ? default_spin_lock_flags+0x8/0x10 [ 95.904752] [<c01569da>] ? down_trylock+0x2a/0x40 [ 95.904754] [<c0511ea8>] ? _spin_unlock+0x8/0x30 [ 95.904757] [<c02d3821>] ? number+0x291/0x2a0 [ 95.904760] [<c01bde1b>] kmem_cache_free+0xdb/0x130 [ 95.904763] [<c03002e6>] acpi_os_release_object+0x8/0xc [ 95.904766] [<c03166dd>] acpi_ut_delete_generic_state+0x13/0x15 [ 95.904770] [<c0311882>] acpi_ps_pop_scope+0x39/0x55 [ 95.904773] [<c03112d0>] acpi_ps_complete_op+0x1d5/0x201 [ 95.904775] [<c0302884>] ? acpi_ds_exec_end_op+0x30c/0x370 [ 95.904778] [<c0311674>] acpi_ps_parse_loop+0x273/0x2a7 [ 95.904781] [<c03108e4>] acpi_ps_parse_aml+0x6d/0x267 [ 95.904784] [<c0311bd5>] acpi_ps_execute_method+0x11c/0x1d3 [ 95.904786] [<c030e790>] acpi_ns_evaluate+0x11c/0x1e4 [ 95.904789] [<c030e32d>] acpi_evaluate_object+0xdd/0x1bc [ 95.904792] [<c03221d8>] acpi_processor_get_performance_control+0x2b/0xf9 [ 95.904795] [<c032255f>] acpi_processor_get_performance_info+0x41/0x92 [ 95.904798] [<c0322633>] acpi_processor_register_performance+0x83/0xb2 [ 95.904802] [<c0113148>] acpi_cpufreq_cpu_init+0x88/0x570 [ 95.904804] [<c02d3e6b>] ? string+0x2b/0xe0 [ 95.904807] [<c0123e68>] ? default_spin_lock_flags+0x8/0x10 [ 95.904810] [<c01628d8>] ? rt_down_write+0x8/0x10 [ 95.904814] [<c0415c0f>] ? lock_policy_rwsem_write+0x2f/0x70 [ 95.904817] [<c0415e13>] cpufreq_add_dev+0x183/0x570 [ 95.904819] [<c0511b38>] ? rt_spin_lock+0x8/0x10 [ 95.904822] [<c0416292>] ? cpufreq_update_policy+0x22/0xe0 [ 95.904824] [<c01bdc91>] ? kfree+0x91/0x140 [ 95.904827] [<c02cfd6a>] ? kobject_uevent_env+0xea/0x380 [ 95.904830] [<c02d747e>] ? __bitmap_weight+0x3e/0x80 [ 95.904833] [<c0146785>] ? add_timer_on+0x65/0xa0 [ 95.904835] [<c014df0c>] ? queue_delayed_work_on+0xcc/0xe0 [ 95.904838] [<c014df36>] ? schedule_delayed_work_on+0x16/0x20 [ 95.904841] [<c050f755>] cpufreq_cpu_callback+0x45/0x70 [ 95.904844] [<c0514abd>] notifier_call_chain+0x2d/0x70 [ 95.904846] [<c0156c3a>] raw_notifier_call_chain+0x1a/0x20 [ 95.904849] [<c050e052>] _cpu_up+0xdd/0x109 [ 95.904852] [<c04ffc1f>] enable_nonboot_cpus+0x7f/0xc0 [ 95.904854] [<c0168977>] suspend_devices_and_enter+0x127/0x160 [ 95.904857] [<c050f991>] ? printk+0x18/0x1f [ 95.904859] [<c0168b99>] enter_state+0xc9/0x100 [ 95.904861] [<c0168c4d>] state_store+0x7d/0xc0 [ 95.904863] [<c0168bd0>] ? state_store+0x0/0xc0 [ 95.904866] [<c02cf124>] kobj_attr_store+0x24/0x30 [ 95.904869] [<c02109b5>] sysfs_write_file+0x95/0x100 [ 95.904872] [<c01c3148>] vfs_write+0x98/0x110 [ 95.904874] [<c0210920>] ? sysfs_write_file+0x0/0x100 [ 95.904877] [<c01c327d>] sys_write+0x3d/0x70 [ 95.904879] [<c010403b>] sysenter_do_call+0x12/0x2f [ 95.904882] [<c0510000>] ? schedule+0x340/0x760 [ 95.904883] ---[ end trace 4fddefdadd7f149f ]--- [ 95.905281] CPU1 is up [ 95.905284] ACPI: Waking up from system sleep state S3 [ 96.045942] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 96.114407] e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 96.114424] e1000e 0000:00:19.0: wake-up capability disabled by ACPI [ 96.114433] e1000e 0000:00:19.0: PME# disabled [ 96.114434] e1000e 0000:00:19.0: wake-up capability disabled by ACPI [ 96.114443] e1000e 0000:00:19.0: PME# disabled [ 96.397428] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 [ 96.397538] usb usb3: root hub lost power or was reset [ 96.401542] uhci_hcd 0000:00:1a.1: power state changed by ACPI to D0 [ 96.401548] uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 [ 96.401659] usb usb4: root hub lost power or was reset [ 96.402329] ehci_hcd 0000:00:1a.7: power state changed by ACPI to D0 [ 96.402340] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 22 (level, low) -> IRQ 22 [ 96.413412] HDA Intel 0000:00:1b.0: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 96.413640] pciehp 0000:00:1c.0:pcie02: pciehp_resume ENTRY [ 96.413839] pciehp 0000:00:1c.1:pcie02: pciehp_resume ENTRY [ 96.414516] uhci_hcd 0000:00:1d.0: power state changed by ACPI to D0 [ 96.414523] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 96.414633] usb usb5: root hub lost power or was reset [ 96.414656] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 96.414764] usb usb6: root hub lost power or was reset [ 96.415157] ehci_hcd 0000:00:1d.7: power state changed by ACPI to D0 [ 96.415167] ehci_hcd 0000:00:1d.7: PCI INT D -> GSI 19 (level, low) -> IRQ 19 [ 96.415579] ata_piix 0000:00:1f.1: PCI INT C -> GSI 16 (level, low) -> IRQ 16 [ 96.571814] ata4.00: ACPI cmd ef/03:42:00:00:00:a0 filtered out [ 96.571816] ata4.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [ 96.581693] ata4.00: configured for UDMA/33 [ 96.623038] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[17] MMIO=[f8301000-f83017ff] Max Packet=[2048] IR/IT contexts=[4/4] [ 96.640383] sdhci-pci 0000:05:00.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 96.640386] sdhci-pci 0000:05:00.2: Will use DMA mode even though HW doesn't fully claim to support it. [ 96.642021] serial 00:0a: activated [ 96.642651] parport_pc 00:0b: activated [ 96.642664] pciehp 0000:00:1c.0:pcie02: pciehp_resume ENTRY [ 96.642667] pciehp 0000:00:1c.1:pcie02: pciehp_resume ENTRY [ 96.642753] sd 0:0:0:0: [sda] Starting disk [ 96.730046] ata3: SATA link down (SStatus 0 SControl 300) [ 97.393036] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 97.417876] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 filtered out [ 97.417878] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 filtered out [ 97.427312] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 filtered out [ 97.427314] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 filtered out [ 97.428042] ata1.00: configured for UDMA/133 [ 97.440567] ata1.00: configured for UDMA/133 [ 97.440569] ata1: EH complete [ 97.440613] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors: (80.0 GB/74.5 GiB) [ 97.440633] sd 0:0:0:0: [sda] Write Protect is off [ 97.440662] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 97.440692] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors: (80.0 GB/74.5 GiB) [ 97.440709] sd 0:0:0:0: [sda] Write Protect is off [ 97.440737] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 97.646435] pci 0000:00:02.0: power state changed by ACPI to D0 [ 97.646518] pci 0000:00:02.0: power state changed by ACPI to D0 [ 97.648213] PM: resume devices took 1.604 seconds [ 97.648326] Restarting tasks ... done.
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