Oct 19 09:24:21 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:24:21 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:24:21 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:24:21 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:29:07 trebuchet kernel: [ 2140.566511] atkbd.c: Unknown key pressed (translated set 2, code 0x8e on isa0060/serio0).
Oct 19 09:29:07 trebuchet kernel: [ 2140.566517] atkbd.c: Use 'setkeycodes e00e <keycode>' to make it known.
Oct 19 09:29:09 trebuchet kernel: [ 2143.384185] usb 6-1: USB disconnect, address 2
Oct 19 09:29:09 trebuchet kernel: [ 2143.384191] usb 6-1.2: USB disconnect, address 12
Oct 19 09:29:09 trebuchet kernel: [ 2143.408508] usb 6-1.4: USB disconnect, address 4
Oct 19 09:29:11 trebuchet kernel: [ 2144.687896] usb 2-2: USB disconnect, address 3
Oct 19 09:29:11 trebuchet kernel: [ 2144.689965] Aborting journal on device sdb2.
Oct 19 09:29:11 trebuchet kernel: [ 2144.689971] ------------[ cut here ]------------
Oct 19 09:29:11 trebuchet kernel: [ 2144.689980] WARNING: at /build/buildd/linux-2.6.31/fs/buffer.c:1152 mark_buffer_dirty+0x70/0x90()
Oct 19 09:29:11 trebuchet kernel: [ 2144.689985] Hardware name: Studio 1555
Oct 19 09:29:11 trebuchet kernel: [ 2144.689987] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage binfmt_misc bridge stp bnep ppdev vboxnetadp vboxnetflt vboxdrv snd_hda_codec_atihdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event uvcvideo snd_seq lib80211_crypt_tkip joydev iptable_filter snd_timer videodev wl(P) ip_tables psmouse snd_seq_device v4l1_compat btusb fglrx(P) snd sdhci_pci sdhci x_tables lib80211 dell_wmi soundcore dell_laptop led_class lp dcdbas parport serio_raw snd_page_alloc usbhid ohci1394 video output tg3 ieee1394 intel_agp agpgart
Oct 19 09:29:11 trebuchet kernel: [ 2144.690073] Pid: 4737, comm: kjournald Tainted: P           2.6.31-14-generic #48-Ubuntu
Oct 19 09:29:11 trebuchet kernel: [ 2144.690077] Call Trace:
Oct 19 09:29:11 trebuchet kernel: [ 2144.690087]  [<c014518d>] warn_slowpath_common+0x6d/0xa0
Oct 19 09:29:11 trebuchet kernel: [ 2144.690093]  [<c02093b0>] ? mark_buffer_dirty+0x70/0x90
Oct 19 09:29:11 trebuchet kernel: [ 2144.690098]  [<c02093b0>] ? mark_buffer_dirty+0x70/0x90
Oct 19 09:29:11 trebuchet kernel: [ 2144.690104]  [<c01451d5>] warn_slowpath_null+0x15/0x20
Oct 19 09:29:11 trebuchet kernel: [ 2144.690110]  [<c02093b0>] mark_buffer_dirty+0x70/0x90
Oct 19 09:29:11 trebuchet kernel: [ 2144.690117]  [<c02961bd>] journal_update_superblock+0x6d/0xd0
Oct 19 09:29:11 trebuchet kernel: [ 2144.690123]  [<c0296381>] __journal_abort_soft+0x91/0xc0
Oct 19 09:29:11 trebuchet kernel: [ 2144.690130]  [<c02978e9>] ? __journal_remove_journal_head+0x99/0x110
Oct 19 09:29:11 trebuchet kernel: [ 2144.690136]  [<c02963b8>] journal_abort+0x8/0x10
Oct 19 09:29:11 trebuchet kernel: [ 2144.690142]  [<c0293bd7>] journal_commit_transaction+0x6e7/0xbf0
Oct 19 09:29:11 trebuchet kernel: [ 2144.690149]  [<c01332b1>] ? __dequeue_entity+0x21/0x40
Oct 19 09:29:11 trebuchet kernel: [ 2144.690156]  [<c05707da>] ? _spin_lock_irqsave+0x2a/0x40
Oct 19 09:29:11 trebuchet kernel: [ 2144.690162]  [<c0150485>] ? try_to_del_timer_sync+0x45/0x50
Oct 19 09:29:11 trebuchet kernel: [ 2144.690167]  [<c0296c13>] kjournald+0xb3/0x1f0
Oct 19 09:29:11 trebuchet kernel: [ 2144.690174]  [<c015c280>] ? autoremove_wake_function+0x0/0x40
Oct 19 09:29:11 trebuchet kernel: [ 2144.690179]  [<c0296b60>] ? kjournald+0x0/0x1f0
Oct 19 09:29:11 trebuchet kernel: [ 2144.690185]  [<c015bf8c>] kthread+0x7c/0x90
Oct 19 09:29:11 trebuchet kernel: [ 2144.690189]  [<c015bf10>] ? kthread+0x0/0x90
Oct 19 09:29:11 trebuchet kernel: [ 2144.690196]  [<c0104007>] kernel_thread_helper+0x7/0x10
Oct 19 09:29:11 trebuchet kernel: [ 2144.690200] ---[ end trace 6216a8b12e4730b9 ]---
Oct 19 09:29:11 trebuchet kernel: [ 2144.690236] journal commit I/O error
Oct 19 09:29:11 trebuchet kernel: [ 2144.698474] FAT: bread failed in fat_clusters_flush
Oct 19 09:29:11 trebuchet kernel: [ 2144.715687] ext3_abort called.
Oct 19 09:29:11 trebuchet kernel: [ 2144.715691] EXT3-fs error (device sdb2): ext3_put_super: Couldn't clean up the journal
Oct 19 09:29:11 trebuchet kernel: [ 2144.715694] Remounting filesystem read-only
Oct 19 09:29:11 trebuchet kernel: [ 2144.739694] FAT: bread failed in fat_clusters_flush
Oct 19 09:29:11 trebuchet kernel: [ 2144.739725] FAT: bread failed in fat_clusters_flush
Oct 19 09:29:11 trebuchet kernel: [ 2144.739735] FAT: bread failed in fat_clusters_flush
Oct 19 09:29:16 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:29:16 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:29:16 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:29:16 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:34:14 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:34:14 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:39:09 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:39:09 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:39:09 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:39:09 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:44:08 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:44:08 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:44:08 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:44:08 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:48:42 trebuchet kernel: [ 3315.724597] atkbd.c: Unknown key pressed (translated set 2, code 0x8e on isa0060/serio0).
Oct 19 09:48:42 trebuchet kernel: [ 3315.724603] atkbd.c: Use 'setkeycodes e00e <keycode>' to make it known.
Oct 19 09:48:54 trebuchet kernel: [ 3328.393278] usb 6-2: new full speed USB device using uhci_hcd and address 13
Oct 19 09:48:55 trebuchet kernel: [ 3328.547357] usb 6-2: configuration #1 chosen from 1 choice
Oct 19 09:48:55 trebuchet kernel: [ 3328.550198] hub 6-2:1.0: USB hub found
Oct 19 09:48:55 trebuchet kernel: [ 3328.552178] hub 6-2:1.0: 4 ports detected
Oct 19 09:48:55 trebuchet kernel: [ 3328.850219] usb 6-2.2: new low speed USB device using uhci_hcd and address 14
Oct 19 09:48:55 trebuchet kernel: [ 3329.001547] usb 6-2.2: configuration #1 chosen from 1 choice
Oct 19 09:48:55 trebuchet kernel: [ 3329.020596] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2.2/6-2.2:1.0/input/input20
Oct 19 09:48:55 trebuchet kernel: [ 3329.020717] generic-usb 0003:413C:2003.0007: input,hidraw1: USB HID v1.10 Keyboard [Dell Dell USB Keyboard] on usb-0000:00:1d.0-2.2/input0
Oct 19 09:48:55 trebuchet kernel: [ 3329.118128] usb 6-2.4: new low speed USB device using uhci_hcd and address 15
Oct 19 09:48:55 trebuchet kernel: [ 3329.295302] usb 6-2.4: configuration #1 chosen from 1 choice
Oct 19 09:48:55 trebuchet kernel: [ 3329.342531] input: HID 1241:1166 as /devices/pci0000:00/0000:00:1d.0/usb6/6-2/6-2.4/6-2.4:1.0/input/input21
Oct 19 09:48:55 trebuchet kernel: [ 3329.342676] generic-usb 0003:1241:1166.0008: input,hidraw2: USB HID v1.10 Mouse [HID 1241:1166] on usb-0000:00:1d.0-2.4/input0
Oct 19 09:48:56 trebuchet kernel: [ 3329.584041] usb 2-1: new high speed USB device using ehci_hcd and address 5
Oct 19 09:48:56 trebuchet kernel: [ 3329.735742] usb 2-1: configuration #1 chosen from 1 choice
Oct 19 09:48:56 trebuchet kernel: [ 3329.747297] scsi7 : SCSI emulation for USB Mass Storage devices
Oct 19 09:48:56 trebuchet kernel: [ 3329.752107] usb-storage: device found at 5
Oct 19 09:48:56 trebuchet kernel: [ 3329.752109] usb-storage: waiting for device to settle before scanning
Oct 19 09:49:01 trebuchet kernel: [ 3334.764709] usb-storage: device scan complete
Oct 19 09:49:01 trebuchet kernel: [ 3334.765249] scsi 7:0:0:0: Direct-Access     WD       2500BEV External 1.04 PQ: 0 ANSI: 4
Oct 19 09:49:01 trebuchet kernel: [ 3334.765607] sd 7:0:0:0: Attached scsi generic sg2 type 0
Oct 19 09:49:01 trebuchet kernel: [ 3334.768507] sd 7:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/232 GiB)
Oct 19 09:49:01 trebuchet kernel: [ 3334.770029] sd 7:0:0:0: [sdb] Write Protect is off
Oct 19 09:49:01 trebuchet kernel: [ 3334.770033] sd 7:0:0:0: [sdb] Mode Sense: 21 00 00 00
Oct 19 09:49:01 trebuchet kernel: [ 3334.770035] sd 7:0:0:0: [sdb] Assuming drive cache: write through
Oct 19 09:49:01 trebuchet kernel: [ 3334.771979] sd 7:0:0:0: [sdb] Assuming drive cache: write through
Oct 19 09:49:01 trebuchet kernel: [ 3334.771986]  sdb: sdb1 sdb2
Oct 19 09:49:01 trebuchet kernel: [ 3334.830234] sd 7:0:0:0: [sdb] Assuming drive cache: write through
Oct 19 09:49:01 trebuchet kernel: [ 3334.830243] sd 7:0:0:0: [sdb] Attached SCSI disk
Oct 19 09:49:02 trebuchet kernel: [ 3335.723390] kjournald starting.  Commit interval 5 seconds
Oct 19 09:49:02 trebuchet kernel: [ 3335.723405] EXT3-fs warning: maximal mount count reached, running e2fsck is recommended
Oct 19 09:49:02 trebuchet kernel: [ 3335.723969] EXT3 FS on sdb2, internal journal
Oct 19 09:49:02 trebuchet kernel: [ 3335.723972] EXT3-fs: recovery complete.
Oct 19 09:49:02 trebuchet kernel: [ 3335.723976] EXT3-fs: mounted filesystem with writeback data mode.
Oct 19 09:49:06 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:49:06 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed
Oct 19 09:49:06 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  completed -> group handshake
Oct 19 09:49:06 trebuchet NetworkManager: <info>  (eth1): supplicant connection state:  group handshake -> completed