MacBook Pro Late 2009 SATA Resets, Slowness
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A Student at a University
on Ask Ubuntu
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Published on 2011-02-13T23:13:34Z
Indexed on
2011/02/13
23:33 UTC
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Hit count: 704
My MacBook Pro runs slower the longer it's on. I am getting kernel warnings.
The resets correlate with AC power connects and disconnects. I don't know if the warnings do. (How do I tell?)
Are these bus CRC errors? Or something else?
Can this damage the drive or corrupt data? What is it seeing that motivates these?
02:37:16 :[ 0.791992] ahci 0000:00:0b.0: PCI INT A -> Link[LSI0] -> GSI 20 (level, low) -> IRQ 20
02:37:16 :[ 0.792053] ahci 0000:00:0b.0: controller can't do PMP, turning off CAP_PMP
02:37:16 :[ 0.792104] ahci 0000:00:0b.0: AHCI 0001.0200 32 slots 6 ports 1.5 Gbps 0x3 impl IDE mode
02:37:16 :[ 0.792107] ahci 0000:00:0b.0: flags: 64bit ncq sntf pm led pio slum part boh
02:37:16 :[ 0.813473] scsi0 : ahci
02:37:16 :[ 0.823340] scsi1 : ahci
02:37:16 :[ 0.848164] ata1: SATA max UDMA/133 abar m8192@0xe7484000 port 0xe7484100 irq 43
02:37:16 :[ 0.848166] ata2: SATA max UDMA/133 abar m8192@0xe7484000 port 0xe7484180 irq 43
02:37:16 :[ 1.190132] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:16 :[ 1.190153] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:16 :[ 1.213568] ata1.00: ATA-8: OCZ-VERTEX2, 1.23, max UDMA/133
02:37:16 :[ 1.213572] ata1.00: 195371568 sectors, multi 1: LBA48 NCQ (depth 31/32)
02:37:16 :[ 1.227293] ata2.00: ATA-8: ST9500420ASG, 0002SDM1, max UDMA/133
02:37:16 :[ 1.227297] ata2.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
02:37:16 :[ 1.229570] ata2.00: configured for UDMA/133
02:37:16 :[ 1.240133] ata2: hard resetting link
02:37:16 :[ 1.260738] ata1.00: configured for UDMA/133
02:37:16 :[ 1.280122] ata1: hard resetting link
02:37:16 :[ 1.470125] usb 2-5: new high speed USB device using ehci_hcd and address 3
02:37:16 :[ 1.550165] firewire_core: created device fw0: GUID 58b035fffea99f5c, S800
02:37:16 :[ 1.631306] Initializing USB Mass Storage driver...
02:37:16 :[ 1.631392] scsi6 : usb-storage 2-5:1.0
02:37:16 :[ 1.631454] usbcore: registered new interface driver usb-storage
02:37:16 :[ 1.631455] USB Mass Storage support registered.
02:37:16 :[ 1.960128] usb 4-1: new full speed USB device using ohci_hcd and address 2
02:37:16 :[ 1.990101] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:16 :[ 1.994215] ata2.00: configured for UDMA/133
02:37:16 :[ 1.994220] ata2: EH complete
02:37:16 :[ 2.030097] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:16 :[ 2.090773] ata1.00: configured for UDMA/133
02:37:16 :[ 2.090778] ata1: EH complete
02:37:16 :[ 2.090931] scsi 0:0:0:0: Direct-Access ATA OCZ-VERTEX2 1.23 PQ: 0 ANSI: 5
02:37:16 :[ 2.091045] sd 0:0:0:0: Attached scsi generic sg0 type 0
02:37:16 :[ 2.091121] sd 0:0:0:0: [sda] 195371568 512-byte logical blocks: (100 GB/93.1 GiB)
02:37:16 :[ 2.091159] scsi 1:0:0:0: Direct-Access ATA ST9500420ASG 0002 PQ: 0 ANSI: 5
02:37:16 :[ 2.091163] sd 0:0:0:0: [sda] Write Protect is off
02:37:16 :[ 2.091183] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
02:37:16 :[ 2.091252] sd 1:0:0:0: Attached scsi generic sg1 type 0
02:37:16 :[ 2.091337] sda:
02:37:16 :[ 2.091446] sd 1:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/465 GiB)
02:37:16 :[ 2.091580] sd 1:0:0:0: [sdb] Write Protect is off
02:37:16 :[ 2.091637] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
02:37:16 :[ 2.091756] sdb: sda1 sda2
02:37:16 :[ 2.093140] sd 0:0:0:0: [sda] Attached SCSI disk
02:37:16 :[ 2.093505] sdb1 sdb2 sdb3
02:37:16 :[ 2.093773] sd 1:0:0:0: [sdb] Attached SCSI disk
02:37:16 :[ 2.693899] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
02:37:16 :[ 5.483492] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro
02:37:16 :[ 7.905040] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)
02:37:25 :[ 19.553095] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:37:25 :[ 19.555266] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:37:25 :[ 19.641533] ata1: hard resetting link
02:37:25 :[ 19.642084] ata2: hard resetting link
02:37:26 :[ 20.392606] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:26 :[ 20.392610] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:26 :[ 20.396697] ata2.00: configured for UDMA/133
02:37:26 :[ 20.396703] ata2: EH complete
02:37:26 :[ 20.451491] ata1.00: configured for UDMA/133
02:37:26 :[ 20.451498] ata1: EH complete
02:37:30 :[ 24.563725] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:37:30 :[ 24.565939] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:37:30 :[ 24.627246] ata1: hard resetting link
02:37:30 :[ 24.632250] ata2: hard resetting link
02:37:31 :[ 25.372582] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:31 :[ 25.382615] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
02:37:31 :[ 25.386782] ata2.00: configured for UDMA/133
02:37:31 :[ 25.386788] ata2: EH complete
02:37:31 :[ 25.431668] ata1.00: configured for UDMA/133
02:37:31 :[ 25.431674] ata1: EH complete
02:45:54 :[ 529.141844] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
02:45:55 :[ 529.544529] EXT4-fs (dm-2): re-mounted. Opts: commit=0
02:45:55 :[ 529.622561] ata1: limiting SATA link speed to 1.5 Gbps
02:45:55 :[ 529.622583] ata1: hard resetting link
02:45:55 :[ 529.622609] ata2: limiting SATA link speed to 1.5 Gbps
02:45:55 :[ 529.622624] ata2: hard resetting link
02:45:56 :[ 530.380135] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:45:56 :[ 530.380157] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:45:56 :[ 530.384305] ata2.00: configured for UDMA/133
02:45:56 :[ 530.384314] ata2: EH complete
02:45:56 :[ 530.399225] ata1.00: configured for UDMA/133
02:45:56 :[ 530.399233] ata1: EH complete
02:45:58 :[ 532.395990] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:45:58 :[ 532.518270] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:45:58 :[ 532.590983] ata1: hard resetting link
02:45:58 :[ 532.591045] ata2: hard resetting link
02:45:59 :[ 533.340147] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:45:59 :[ 533.340168] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:45:59 :[ 533.344416] ata2.00: configured for UDMA/133
02:45:59 :[ 533.344424] ata2: EH complete
02:45:59 :[ 533.360839] ata1.00: configured for UDMA/133
02:45:59 :[ 533.360847] ata1: EH complete
02:45:59 :[ 533.584449] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
02:45:59 :[ 533.586999] EXT4-fs (dm-2): re-mounted. Opts: commit=0
02:45:59 :[ 533.660132] ata2: hard resetting link
02:45:59 :[ 533.660151] ata1: hard resetting link
02:46:00 :[ 534.412536] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:00 :[ 534.412562] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:00 :[ 534.416768] ata2.00: configured for UDMA/133
02:46:00 :[ 534.416777] ata2: EH complete
02:46:00 :[ 534.431396] ata1.00: configured for UDMA/133
02:46:00 :[ 534.431401] ata1: EH complete
02:46:03 :[ 537.384649] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:46:03 :[ 537.504214] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:46:03 :[ 537.586002] ata1: hard resetting link
02:46:03 :[ 537.586036] ata2: hard resetting link
02:46:04 :[ 538.330147] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:04 :[ 538.330168] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:04 :[ 538.334389] ata2.00: configured for UDMA/133
02:46:04 :[ 538.334398] ata2: EH complete
02:46:04 :[ 538.343511] ata1.00: configured for UDMA/133
02:46:04 :[ 538.343519] ata1: EH complete
02:46:04 :[ 538.456413] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
02:46:04 :[ 538.459404] EXT4-fs (dm-2): re-mounted. Opts: commit=0
02:46:04 :[ 538.540138] ata1.00: limiting speed to UDMA/100:PIO4
02:46:04 :[ 538.540159] ata1: hard resetting link
02:46:04 :[ 538.540202] ata2.00: limiting speed to UDMA/100:PIO4
02:46:04 :[ 538.540220] ata2: hard resetting link
02:46:05 :[ 539.290054] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:05 :[ 539.290041] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:05 :[ 539.294100] ata2.00: configured for UDMA/100
02:46:05 :[ 539.294106] ata2: EH complete
02:46:05 :[ 539.314125] ata1.00: configured for UDMA/100
02:46:05 :[ 539.314132] ------------[ cut here ]------------
02:46:05 :[ 539.314140] WARNING: at /build/buildd/linux-2.6.35/drivers/ata/libata-eh.c:3638 ata_eh_finish+0xdf/0xf0()
02:46:05 :[ 539.314144] Hardware name: MacBookPro5,3
02:46:05 :[ 539.314146] Modules linked in: michael_mic arc4 xt_multiport binfmt_misc rfcomm sco bnep l2cap parport_pc ppdev nvidia(P) ipt_REJECT xt_recent snd_hda_codec_cirrus xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi applesmc led_class ip6table_filter lib80211_crypt_tkip snd_rawmidi snd_seq_midi_event ip6_tables input_polldev hid_apple snd_seq wl(P) snd_timer snd_seq_device snd joydev bcm5974 usbhid mbp_nvidia_bl uvcvideo btusb videodev v4l1_compat v4l2_compat_ioctl32 nf_nat_irc hid nf_conntrack_irc soundcore snd_page_alloc i2c_nforce2 coretemp lib80211 bluetooth nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack lp parport iptable_filter ip_tables x_tables usb_storage firewire_ohci firewire_core forcedeth crc_itu_t ahci libahci
02:46:05 :[ 539.314221] Pid: 202, comm: scsi_eh_0 Tainted: P 2.6.35-25-generic #44-Ubuntu
02:46:05 :[ 539.314224] Call Trace:
02:46:05 :[ 539.314233] [<ffffffff8106091f>] warn_slowpath_common+0x7f/0xc0
02:46:05 :[ 539.314237] [<ffffffff8106097a>] warn_slowpath_null+0x1a/0x20
02:46:05 :[ 539.314242] [<ffffffff813dc77f>] ata_eh_finish+0xdf/0xf0
02:46:05 :[ 539.314246] [<ffffffff813e441e>] sata_pmp_error_handler+0x2e/0x40
02:46:05 :[ 539.314256] [<ffffffffa00021bf>] ahci_error_handler+0x1f/0x90 [libahci]
02:46:05 :[ 539.314261] [<ffffffff813dd6d2>] ata_scsi_error+0x492/0x5e0
02:46:05 :[ 539.314266] [<ffffffff813b24cd>] scsi_error_handler+0x10d/0x190
02:46:05 :[ 539.314270] [<ffffffff813b23c0>] ? scsi_error_handler+0x0/0x190
02:46:05 :[ 539.314275] [<ffffffff8107f266>] kthread+0x96/0xa0
02:46:05 :[ 539.314280] [<ffffffff8100aee4>] kernel_thread_helper+0x4/0x10
02:46:05 :[ 539.314284] [<ffffffff8107f1d0>] ? kthread+0x0/0xa0
02:46:05 :[ 539.314288] [<ffffffff8100aee0>] ? kernel_thread_helper+0x0/0x10
02:46:05 :[ 539.314291] ---[ end trace 76dbffc2d5d49d9b ]---
02:46:05 :[ 539.314296] ata1: EH complete
02:46:12 :[ 547.040117] ata1: hard resetting link
02:46:13 :[ 547.390144] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:13 :[ 547.408430] ata1.00: configured for UDMA/100
02:46:13 :[ 547.408438] ------------[ cut here ]------------
02:46:13 :[ 547.408447] WARNING: at /build/buildd/linux-2.6.35/drivers/ata/libata-eh.c:3638 ata_eh_finish+0xdf/0xf0()
02:46:13 :[ 547.408451] Hardware name: MacBookPro5,3
02:46:13 :[ 547.408453] Modules linked in: michael_mic arc4 xt_multiport binfmt_misc rfcomm sco bnep l2cap parport_pc ppdev nvidia(P) ipt_REJECT xt_recent snd_hda_codec_cirrus xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi applesmc led_class ip6table_filter lib80211_crypt_tkip snd_rawmidi snd_seq_midi_event ip6_tables input_polldev hid_apple snd_seq wl(P) snd_timer snd_seq_device snd joydev bcm5974 usbhid mbp_nvidia_bl uvcvideo btusb videodev v4l1_compat v4l2_compat_ioctl32 nf_nat_irc hid nf_conntrack_irc soundcore snd_page_alloc i2c_nforce2 coretemp lib80211 bluetooth nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack lp parport iptable_filter ip_tables x_tables usb_storage firewire_ohci firewire_core forcedeth crc_itu_t ahci libahci
02:46:13 :[ 547.408528] Pid: 202, comm: scsi_eh_0 Tainted: P W 2.6.35-25-generic #44-Ubuntu
02:46:13 :[ 547.408531] Call Trace:
02:46:13 :[ 547.408540] [<ffffffff8106091f>] warn_slowpath_common+0x7f/0xc0
02:46:13 :[ 547.408544] [<ffffffff8106097a>] warn_slowpath_null+0x1a/0x20
02:46:13 :[ 547.408549] [<ffffffff813dc77f>] ata_eh_finish+0xdf/0xf0
02:46:13 :[ 547.408553] [<ffffffff813e441e>] sata_pmp_error_handler+0x2e/0x40
02:46:13 :[ 547.408563] [<ffffffffa00021bf>] ahci_error_handler+0x1f/0x90 [libahci]
02:46:13 :[ 547.408567] [<ffffffff813dd6d2>] ata_scsi_error+0x492/0x5e0
02:46:13 :[ 547.408572] [<ffffffff813b24cd>] scsi_error_handler+0x10d/0x190
02:46:13 :[ 547.408577] [<ffffffff813b23c0>] ? scsi_error_handler+0x0/0x190
02:46:13 :[ 547.408582] [<ffffffff8107f266>] kthread+0x96/0xa0
02:46:13 :[ 547.408587] [<ffffffff8100aee4>] kernel_thread_helper+0x4/0x10
02:46:13 :[ 547.408591] [<ffffffff8107f1d0>] ? kthread+0x0/0xa0
02:46:13 :[ 547.408595] [<ffffffff8100aee0>] ? kernel_thread_helper+0x0/0x10
02:46:13 :[ 547.408598] ---[ end trace 76dbffc2d5d49d9c ]---
02:46:13 :[ 547.408620] ata1: EH complete
02:46:13 :[ 547.562470] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:46:13 :[ 547.671380] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:46:13 :[ 547.738198] ata1.00: limiting speed to UDMA/33:PIO4
02:46:13 :[ 547.738218] ata1: hard resetting link
02:46:13 :[ 547.738274] ata2: hard resetting link
02:46:14 :[ 548.482561] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:14 :[ 548.484083] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:14 :[ 548.486809] ata2.00: configured for UDMA/100
02:46:14 :[ 548.486818] ata2: EH complete
02:46:14 :[ 548.498998] ata1.00: configured for UDMA/33
02:46:14 :[ 548.499004] ata1: EH complete
02:46:18 :[ 552.410499] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:46:18 :[ 552.522521] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:46:18 :[ 552.529684] ata1: hard resetting link
02:46:18 :[ 552.529723] ata2: hard resetting link
02:46:19 :[ 553.280059] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:19 :[ 553.280068] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:19 :[ 553.284141] ata2.00: configured for UDMA/100
02:46:19 :[ 553.284150] ata2: EH complete
02:46:19 :[ 553.301629] ata1.00: configured for UDMA/33
02:46:19 :[ 553.301637] ata1: EH complete
02:46:21 :[ 556.078830] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
02:46:21 :[ 556.180361] EXT4-fs (dm-2): re-mounted. Opts: commit=0
02:46:22 :[ 556.262612] ata1: hard resetting link
02:46:22 :[ 556.262617] ata2: hard resetting link
02:46:22 :[ 557.010050] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:22 :[ 557.010070] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:22 :[ 557.014069] ata2.00: configured for UDMA/100
02:46:22 :[ 557.014075] ata2: EH complete
02:46:22 :[ 557.023646] ata1.00: configured for UDMA/33
02:46:22 :[ 557.023654] ata1: EH complete
02:46:30 :[ 565.047438] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:46:30 :[ 565.051554] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:46:30 :[ 565.108332] ata1: hard resetting link
02:46:30 :[ 565.108389] ata2.00: limiting speed to UDMA/33:PIO4
02:46:30 :[ 565.108406] ata2: hard resetting link
02:46:31 :[ 565.850048] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:31 :[ 565.850068] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:31 :[ 565.854304] ata2.00: configured for UDMA/33
02:46:31 :[ 565.854313] ata2: EH complete
02:46:31 :[ 565.868477] ata1.00: configured for UDMA/33
02:46:31 :[ 565.868485] ata1: EH complete
02:46:35 :[ 569.265469] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
02:46:35 :[ 569.268139] EXT4-fs (dm-2): re-mounted. Opts: commit=0
02:46:35 :[ 569.340079] ata1: hard resetting link
02:46:35 :[ 569.340113] ata2: hard resetting link
02:46:35 :[ 570.092568] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:35 :[ 570.092589] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:46:35 :[ 570.096828] ata2.00: configured for UDMA/33
02:46:35 :[ 570.096837] ata2: EH complete
02:46:35 :[ 570.110727] ata1.00: configured for UDMA/33
02:46:35 :[ 570.110735] ata1: EH complete
02:47:04 :[ 598.528232] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
02:47:04 :[ 598.653973] EXT4-fs (dm-2): re-mounted. Opts: commit=600
02:47:04 :[ 598.730854] ata1: hard resetting link
02:47:04 :[ 598.730910] ata2: hard resetting link
02:47:05 :[ 599.480136] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:47:05 :[ 599.480159] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
02:47:05 :[ 599.484206] ata2.00: configured for UDMA/33
02:47:05 :[ 599.484213] ata2: EH complete
02:47:05 :[ 599.496699] ata1.00: configured for UDMA/33
02:47:05 :[ 599.496707] ata1: EH complete
04:45:59 :[ 7733.756548] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
04:45:59 :[ 7733.882748] EXT4-fs (dm-2): re-mounted. Opts: commit=0
04:45:59 :[ 7733.960142] ata1: hard resetting link
04:45:59 :[ 7733.960189] ata2: hard resetting link
04:46:00 :[ 7734.701926] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
04:46:00 :[ 7734.719939] ata1.00: configured for UDMA/33
04:46:00 :[ 7734.719946] ata1: EH complete
04:46:00 :[ 7734.722547] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
04:46:00 :[ 7734.726652] ata2.00: configured for UDMA/33
04:46:00 :[ 7734.726659] ata2: EH complete
04:46:02 :[ 7736.656465] ACPI: EC: GPE storm detected, transactions will use polling mode
13:38:49 :[39704.188621] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
13:38:49 :[39704.280588] EXT4-fs (dm-2): re-mounted. Opts: commit=600
13:38:49 :[39704.360819] ata1: hard resetting link
13:38:49 :[39704.360882] ata2: hard resetting link
13:38:50 :[39705.112956] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
13:38:50 :[39705.114435] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
13:38:50 :[39705.118673] ata2.00: configured for UDMA/33
13:38:50 :[39705.118682] ata2: EH complete
13:38:50 :[39705.127076] ata1.00: configured for UDMA/33
13:38:50 :[39705.127084] ata1: EH complete
13:39:49 :[39764.142463] applesmc: F1Mn: write arg fail
13:48:11 :[40267.025145] applesmc: FS! : read arg fail
13:52:53 :[40548.596735] applesmc: FS! : read arg fail
13:53:58 :[40613.972856] applesmc: FS! : read arg fail
13:54:08 :[40624.057339] applesmc: FS! : read arg fail
13:58:20 :[40875.397749] applesmc: TC0D: read data fail
14:16:56 :[41991.722054] applesmc: Th2H: read data fail
14:22:32 :[42327.991522] applesmc: light sensor data length set to 10
14:26:19 :[42554.788886] applesmc: F1Mn: write arg fail
14:32:36 :[42931.860443] applesmc: TC0F: read data fail
14:34:32 :[43048.041469] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
14:34:33 :[43048.185850] EXT4-fs (dm-2): re-mounted. Opts: commit=0
14:34:33 :[43048.270184] ata1: hard resetting link
14:34:33 :[43048.270224] ata2: hard resetting link
14:34:33 :[43049.030049] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
14:34:33 :[43049.030065] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
14:34:33 :[43049.034106] ata2.00: configured for UDMA/33
14:34:33 :[43049.034112] ata2: EH complete
14:34:33 :[43049.056952] ata1.00: configured for UDMA/33
14:34:33 :[43049.056959] ------------[ cut here ]------------
14:34:33 :[43049.056968] WARNING: at /build/buildd/linux-2.6.35/drivers/ata/libata-eh.c:3638 ata_eh_finish+0xdf/0xf0()
14:34:33 :[43049.056971] Hardware name: MacBookPro5,3
14:34:33 :[43049.056973] Modules linked in: michael_mic arc4 xt_multiport binfmt_misc rfcomm sco bnep l2cap parport_pc ppdev nvidia(P) ipt_REJECT xt_recent snd_hda_codec_cirrus xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi applesmc led_class ip6table_filter lib80211_crypt_tkip snd_rawmidi snd_seq_midi_event ip6_tables input_polldev hid_apple snd_seq wl(P) snd_timer snd_seq_device snd joydev bcm5974 usbhid mbp_nvidia_bl uvcvideo btusb videodev v4l1_compat v4l2_compat_ioctl32 nf_nat_irc hid nf_conntrack_irc soundcore snd_page_alloc i2c_nforce2 coretemp lib80211 bluetooth nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack lp parport iptable_filter ip_tables x_tables usb_storage firewire_ohci firewire_core forcedeth crc_itu_t ahci libahci
14:34:33 :[43049.057048] Pid: 202, comm: scsi_eh_0 Tainted: P W 2.6.35-25-generic #44-Ubuntu
14:34:33 :[43049.057052] Call Trace:
14:34:33 :[43049.057060] [<ffffffff8106091f>] warn_slowpath_common+0x7f/0xc0
14:34:33 :[43049.057064] [<ffffffff8106097a>] warn_slowpath_null+0x1a/0x20
14:34:33 :[43049.057069] [<ffffffff813dc77f>] ata_eh_finish+0xdf/0xf0
14:34:33 :[43049.057074] [<ffffffff813e441e>] sata_pmp_error_handler+0x2e/0x40
14:34:33 :[43049.057083] [<ffffffffa00021bf>] ahci_error_handler+0x1f/0x90 [libahci]
14:34:33 :[43049.057088] [<ffffffff813dd6d2>] ata_scsi_error+0x492/0x5e0
14:34:33 :[43049.057093] [<ffffffff813b24cd>] scsi_error_handler+0x10d/0x190
14:34:33 :[43049.057097] [<ffffffff813b23c0>] ? scsi_error_handler+0x0/0x190
14:34:33 :[43049.057102] [<ffffffff8107f266>] kthread+0x96/0xa0
14:34:33 :[43049.057107] [<ffffffff8100aee4>] kernel_thread_helper+0x4/0x10
14:34:33 :[43049.057111] [<ffffffff8107f1d0>] ? kthread+0x0/0xa0
14:34:33 :[43049.057115] [<ffffffff8100aee0>] ? kernel_thread_helper+0x0/0x10
14:34:33 :[43049.057118] ---[ end trace 76dbffc2d5d49d9d ]---
14:34:33 :[43049.057123] ata1: EH complete
14:34:41 :[43057.012698] ata1: hard resetting link
14:34:42 :[43057.362780] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
14:34:42 :[43057.381432] ata1.00: configured for UDMA/33
14:34:42 :[43057.381441] ------------[ cut here ]------------
14:34:42 :[43057.381450] WARNING: at /build/buildd/linux-2.6.35/drivers/ata/libata-eh.c:3638 ata_eh_finish+0xdf/0xf0()
14:34:42 :[43057.381453] Hardware name: MacBookPro5,3
14:34:42 :[43057.381455] Modules linked in: michael_mic arc4 xt_multiport binfmt_misc rfcomm sco bnep l2cap parport_pc ppdev nvidia(P) ipt_REJECT xt_recent snd_hda_codec_cirrus xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi applesmc led_class ip6table_filter lib80211_crypt_tkip snd_rawmidi snd_seq_midi_event ip6_tables input_polldev hid_apple snd_seq wl(P) snd_timer snd_seq_device snd joydev bcm5974 usbhid mbp_nvidia_bl uvcvideo btusb videodev v4l1_compat v4l2_compat_ioctl32 nf_nat_irc hid nf_conntrack_irc soundcore snd_page_alloc i2c_nforce2 coretemp lib80211 bluetooth nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack lp parport iptable_filter ip_tables x_tables usb_storage firewire_ohci firewire_core forcedeth crc_itu_t ahci libahci
14:34:42 :[43057.381530] Pid: 202, comm: scsi_eh_0 Tainted: P W 2.6.35-25-generic #44-Ubuntu
14:34:42 :[43057.381533] Call Trace:
14:34:42 :[43057.381542] [<ffffffff8106091f>] warn_slowpath_common+0x7f/0xc0
14:34:42 :[43057.381546] [<ffffffff8106097a>] warn_slowpath_null+0x1a/0x20
14:34:42 :[43057.381551] [<ffffffff813dc77f>] ata_eh_finish+0xdf/0xf0
14:34:42 :[43057.381556] [<ffffffff813e441e>] sata_pmp_error_handler+0x2e/0x40
14:34:42 :[43057.381565] [<ffffffffa00021bf>] ahci_error_handler+0x1f/0x90 [libahci]
14:34:42 :[43057.381569] [<ffffffff813dd6d2>] ata_scsi_error+0x492/0x5e0
14:34:42 :[43057.381575] [<ffffffff813b24cd>] scsi_error_handler+0x10d/0x190
14:34:42 :[43057.381579] [<ffffffff813b23c0>] ? scsi_error_handler+0x0/0x190
14:34:42 :[43057.381584] [<ffffffff8107f266>] kthread+0x96/0xa0
14:34:42 :[43057.381589] [<ffffffff8100aee4>] kernel_thread_helper+0x4/0x10
14:34:42 :[43057.381594] [<ffffffff8107f1d0>] ? kthread+0x0/0xa0
14:34:42 :[43057.381598] [<ffffffff8100aee0>] ? kernel_thread_helper+0x0/0x10
14:34:42 :[43057.381601] ---[ end trace 76dbffc2d5d49d9e ]---
14:34:42 :[43057.381624] ata1: EH complete
14:34:42 :[43057.557887] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
14:34:42 :[43057.560517] EXT4-fs (dm-2): re-mounted. Opts: commit=600
14:34:42 :[43057.621194] ata1: hard resetting link
14:34:42 :[43057.621252] ata2: hard resetting link
14:34:43 :[43058.370141] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
14:34:43 :[43058.370162] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
14:34:43 :[43058.374407] ata2.00: configured for UDMA/33
14:34:43 :[43058.374415] ata2: EH complete
14:34:43 :[43058.381989] ata1.00: configured for UDMA/33
14:34:43 :[43058.381996] ata1: EH complete
14:34:43 :[43058.616228] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=600
14:34:43 :[43058.618931] EXT4-fs (dm-2): re-mounted. Opts: commit=600
14:34:43 :[43058.626687] ata1: hard resetting link
14:34:43 :[43058.626731] ata2: hard resetting link
14:34:44 :[43059.372908] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
14:34:44 :[43059.372932] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
14:34:44 :[43059.376997] ata2.00: configured for UDMA/33
14:34:44 :[43059.377003] ata2: EH complete
14:34:44 :[43059.392576] ata1.00: configured for UDMA/33
14:34:44 :[43059.392585] ata1: EH complete
15:48:19 :[47474.710860] ata1: hard resetting link
15:48:19 :[47474.710882] ata2: hard resetting link
15:48:20 :[47475.460144] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
15:48:20 :[47475.460169] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
15:48:20 :[47475.473709] ata1.00: configured for UDMA/33
15:48:20 :[47475.473717] ata1: EH complete
15:48:20 :[47475.727960] ata2.00: configured for UDMA/33
15:48:20 :[47475.727969] ata2: EH complete
16:29:39 :[49954.295017] EXT4-fs (dm-0): re-mounted. Opts: errors=remount-ro,commit=0
16:29:39 :[49954.622307] EXT4-fs (dm-2): re-mounted. Opts: commit=0
16:29:39 :[49954.710139] ata1: hard resetting link
16:29:39 :[49954.710174] ata2: hard resetting link
16:29:40 :[49955.460046] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
16:29:40 :[49955.460062] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
16:29:40 :[49955.464138] ata2.00: configured for UDMA/33
16:29:40 :[49955.464144] ata2: EH complete
16:29:40 :[49955.473251] ata1.00: configured for UDMA/33
16:29:40 :[49955.473258] ata1: EH complete
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