Re: 2.6.16-rc1-mm2

[Ed Tomlinson <edt@aei.ca>]

On Saturday 21 January 2006 10:14, Ed Tomlinson wrote:
> Hi,
> 
> >From my perspective 2.6.16-rc1-mm2 still needs work.  I did not try 15-mm1 or mm2.  Both
> mm3 and mm4 had X problems in that the system would lock but the keyboard was still
> active for Sysrq.  The lockups took days to occur on both mm3 and mm4.  The reiser3 problem
> made it impossible to test rc1-mm1, rc2-mm2 locked hard sometime in the first 4 hours of 
> use - this time sysrq was dead too.  
> 
> The system is a amd64 using x86_64 from the unofficial debian build.  The box is stable using
> 15-rc5-mm3 which has had uptimes of over two weeks.
> 
> If anyone has ideas on what to backout let me know.  Failing that I will boot with a serial console
> active and see that it reports.
> 
> Ideas,
> Ed Tomlinson

Serial console shows that its an I/O error triggering a reiserfs4 kernel panic

[  559.544404] end_request: I/O error, dev sda, sector 19856555
[  559.554791] reiser4 panicked cowardly: reiser4[wget(6000)]: commit_current_atom (fs/reiser4/txnmgr.c:1130)[zam-597]:
[  559.554794] write log failed (-5)
[  559.554795] 
[  559.582807] Kernel panic - not syncing: reiser4[wget(6000)]: commit_current_atom (fs/reiser4/txnmgr.c:1130)[zam-597]:
[  559.582809] write log failed (-5)

Have some new errors started to be passed back thru the scsi / libata stack?  I have had no problems
with 15-rc5-mm3 though it may just be masking an issue...

some more info on this:

lspci -vvv from 2.6.15-rc5-mm3

0000:00:0a.0 IDE interface: nVidia Corporation CK8S Serial ATA Controller (v2.5) (rev a2) (prog-if 85 [Master SecO PriO])
        Subsystem: Micro-Star International Co., Ltd.: Unknown device 0300
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
        Latency: 0 (750ns min, 250ns max)
        Interrupt: pin A routed to IRQ 17
        Region 0: I/O ports at 09f0 [size=8]
        Region 1: I/O ports at 0bf0 [size=4]
        Region 2: I/O ports at 0970 [size=8]
        Region 3: I/O ports at 0b70 [size=4]
        Region 4: I/O ports at e000 [size=16]
        Region 5: I/O ports at e400 [size=128]
        Capabilities: [44] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-

Extract from the boot of 2.6.16-rc1-mm2

Jan 21 10:50:46 grover kernel: [   26.457745] SCSI subsystem initialized
Jan 21 10:50:46 grover kernel: [   26.495088] libata version 1.20 loaded.
Jan 21 10:50:46 grover kernel: [   26.498691] sata_nv 0000:00:09.0: version 0.8
Jan 21 10:50:46 grover kernel: [   26.499255] ACPI: PCI Interrupt Link [APSI] enabled at IRQ 23
Jan 21 10:50:46 grover kernel: [   26.518542] ACPI: PCI Interrupt 0000:00:09.0[A] -> Link [APSI] -> GSI 23 (level, high) -> IRQ 16
Jan 21 10:50:46 grover kernel: [   26.547990] PCI: Setting latency timer of device 0000:00:09.0 to 64
Jan 21 10:50:46 grover kernel: [   26.548042] ata1: SATA max UDMA/133 cmd 0x9E0 ctl 0xBE2 bmdma 0xC800 irq 16
Jan 21 10:50:46 grover kernel: [   26.570996] ata2: SATA max UDMA/133 cmd 0x960 ctl 0xB62 bmdma 0xC808 irq 16
Jan 21 10:50:46 grover kernel: [   26.669114] usb 2-4.1: new low speed USB device using ohci_hcd and address3
Jan 21 10:50:46 grover kernel: [   26.819069] usb 2-4.1: configuration #1 chosen from 1 choice
Jan 21 10:50:46 grover kernel: [   26.843314] ata1: SATA link up 1.5 Gbps (SStatus 113)
Jan 21 10:50:46 grover kernel: [   27.017383] nv_sata: Primary device added
Jan 21 10:50:46 grover kernel: [   27.030590] nv_sata: Primary device removed
Jan 21 10:50:46 grover kernel: [   27.044365] nv_sata: Secondary device removed
Jan 21 10:50:46 grover kernel: [   27.058744] ata1: dev 0 cfg 49:2f00 82:7c6b 83:7f09 84:4673 85:7c69 86:3e2187:4663 88:407f
Jan 21 10:50:46 grover kernel: [   27.058749] ata1: dev 0 ATA-7, max UDMA/133, 490234752 sectors: LBA48
Jan 21 10:50:46 grover kernel: [   27.101015] usb 2-4.2: new full speed USB device using ohci_hcd and address 4
Jan 21 10:50:46 grover kernel: [   27.125640] ata1: dev 0 configured for UDMA/133
Jan 21 10:50:46 grover kernel: [   27.151867] scsi0 : sata_nv
Jan 21 10:50:46 grover kernel: [   27.239985] usb 2-4.2: not running at top speed; connect to a high speed hub
Jan 21 10:50:46 grover kernel: [   27.276984] usb 2-4.2: configuration #1 chosen from 1 choice
Jan 21 10:50:46 grover kernel: [   27.298013] hub 2-4.2:1.0: USB hub found
Jan 21 10:50:46 grover kernel: [   27.311966] hub 2-4.2:1.0: 4 ports detected
Jan 21 10:50:46 grover kernel: [   27.395432] ata2: SATA link down (SStatus 0)
Jan 21 10:50:46 grover kernel: [   27.409957] scsi1 : sata_nv
Jan 21 10:50:46 grover kernel: [   27.423656]   Vendor: ATA       Model: Maxtor 6L250S0    Rev: BACE
Jan 21 10:50:46 grover kernel: [   27.445172]   Type:   Direct-Access                      ANSI SCSI revision: 05
Jan 21 10:50:46 grover kernel: [   27.469990] ACPI: PCI Interrupt Link [APSJ] enabled at IRQ 22
Jan 21 10:50:46 grover kernel: [   27.488973] ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [APSJ] -> GSI 22 (level, high) -> IRQ 17
Jan 21 10:50:46 grover kernel: [   27.518040] PCI: Setting latency timer of device 0000:00:0a.0 to 64
Jan 21 10:50:46 grover kernel: [   27.518079] ata3: SATA max UDMA/133 cmd 0x9F0 ctl 0xBF2 bmdma 0xE000 irq 17
Jan 21 10:50:46 grover kernel: [   27.541022] ata4: SATA max UDMA/133 cmd 0x970 ctl 0xB72 bmdma 0xE008 irq 17
Jan 21 10:50:46 grover kernel: [   27.768102] ata3: SATA link down (SStatus 0)
Jan 21 10:50:46 grover kernel: [   27.782177] scsi2 : sata_nv
Jan 21 10:50:46 grover kernel: [   27.793873] usb 2-4.2.1: new full speed USB device using ohci_hcd and address 5
Jan 21 10:50:46 grover kernel: [   27.968838] usb 2-4.2.1: configuration #1 chosen from 1 choice
Jan 21 10:50:46 grover kernel: [   28.007301] ata4: SATA link down (SStatus 0)
Jan 21 10:50:46 grover kernel: [   28.021888] scsi3 : sata_nv
Jan 21 10:50:46 grover kernel: [   28.031774] ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19
Jan 21 10:50:46 grover kernel: [   28.050702] GSI 20 sharing vector 0xD1 and IRQ 20
Jan 21 10:50:46 grover kernel: [   28.066570] ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 21
Jan 21 10:50:46 grover kernel: [   28.085505] ACPI: PCI Interrupt 0000:00:06.0[A] -> <6>ACPI: PCI Interrupt 0
000:02:0c.0[A] -> Link [APC4] -> Link [APCJ] -> GSI 21 (level, high) -> IRQ 18
Jan 21 10:50:46 grover kernel: [   28.132680] GSI 19 (level, low) -> IRQ 20
Jan 21 10:50:46 grover kernel: [   28.145889] PCI: Via IRQ fixup for 0000:02:0c.0, from 10 to 4
Jan 21 10:50:46 grover kernel: [   28.164961] PCI: Setting latency timer of device 0000:00:06.0 to 64
Jan 21 10:50:46 grover kernel: [   28.219223] ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[20]  MMIO=[ea000000-ea0007ff]  Max Packet=[2048]  IR/IT contexts=[4/8]
Jan 21 10:50:46 grover kernel: [   28.579166] intel8x0_measure_ac97_clock: measured 56004 usecs
Jan 21 10:50:46 grover kernel: [   28.598090] intel8x0: clocking to 48728
Jan 21 10:50:46 grover kernel: [   29.555763] ieee1394: Host added: ID:BUS[0-00:1023]  GUID[0010dc00006b07c2]
Jan 21 10:50:46 grover kernel: [   32.498302] SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB)
Jan 21 10:50:46 grover kernel: [   32.583207] sda: Write Protect is off
Jan 21 10:50:46 grover kernel: [   32.595993] sda: Mode Sense: 00 3a 00 10
Jan 21 10:50:46 grover kernel: [   32.599979] SCSI device sda: drive cache: write back w/ FUA
Jan 21 10:50:46 grover kernel: [   32.672741] SCSI device sda: 490234752 512-byte hdwr sectors (251000 MB)
Jan 21 10:50:46 grover kernel: [   32.694879] sda: Write Protect is off
Jan 21 10:50:46 grover kernel: [   32.707334] sda: Mode Sense: 00 3a 00 10
Jan 21 10:50:46 grover kernel: [   32.707585] SCSI device sda: drive cache: write back w/ FUA
Jan 21 10:50:46 grover kernel: [   32.726082]  sda: sda1 sda2 sda3 sda4 < sda5 >
Jan 21 10:50:46 grover kernel: [   32.873995] sd 0:0:0:0: Attached scsi disk sda
Jan 21 10:50:46 grover kernel: [   33.541752] eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
Jan 21 10:50:46 grover kernel: [   34.409131] usbcore: registered new driver hiddev
Jan 21 10:50:46 grover kernel: [   34.569628] input: Microsoft Microsoft IntelliMouse® Optical as /class/input/input1
Jan 21 10:50:46 grover kernel: [   34.594902] input: USB HID v1.00 Mouse [Microsoft Microsoft IntelliMouse® Optical] on usb-0000:00:02.0-4.1
Jan 21 10:50:46 grover kernel: [   34.627294] usbcore: registered new driver usbhid
Jan 21 10:50:46 grover kernel: [   34.642789] drivers/usb/input/hid-core.c: v2.6:USB HID core driver
Jan 21 10:50:46 grover kernel: [   34.816697] Bluetooth: Core ver 2.8
Jan 21 10:50:46 grover kernel: [   34.828192] NET: Registered protocol family 31
Jan 21 10:50:46 grover kernel: [   34.842990] Bluetooth: HCI device and connection manager initialized
Jan 21 10:50:46 grover kernel: [   34.863934] Bluetooth: HCI socket layer initialized
Jan 21 10:50:46 grover kernel: [   34.920716] Bluetooth: HCI USB driver ver 2.9
Jan 21 10:50:46 grover kernel: [   34.941494] usbcore: registered new driver hci_usb
Jan 21 10:50:46 grover kernel: [   36.538804] Adding 979956k swap on /dev/hda2.  Priority:-1 extents:1 across:979956k
Jan 21 10:50:46 grover kernel: [   36.564768] Adding 1020116k swap on /dev/sda2.  Priority:-2 extents:1 across:1020116k
Jan 21 10:50:46 grover kernel: [   38.361425] ieee1394: sbp2: Driver forced to serialize I/O (serialize_io=1)
Jan 21 10:50:46 grover kernel: [   38.384356] ieee1394: sbp2: Try serialize_io=0 for better performance
Jan 21 10:50:46 grover kernel: [   38.552288] Driver 'w83627hf' needs updating - please use bus_type methods
Jan 21 10:50:46 grover kernel: [   38.579591] w83627hf 9191-0290: Reading VID from GPIO5
Jan 21 10:50:46 grover kernel: [   38.703929] powernow-k8: Found 1 AMD Athlon 64 / Opteron processors (version 1.60.0)
Jan 21 10:50:46 grover kernel: [   38.733242] powernow-k8:    0 : fid 0xa (1800 MHz), vid 0x2 (1500 mV)
Jan 21 10:50:46 grover kernel: [   38.754467] powernow-k8:    1 : fid 0x2 (1000 MHz), vid 0x12 (1100 mV)
Jan 21 10:50:46 grover kernel: [   38.776181] cpu_init done, current fid 0xa, vid 0x2
Jan 21 10:50:46 grover kernel: [   38.826859] video1394: Installed video1394 module
Jan 21 10:50:46 grover kernel: [   38.863707] mice: PS/2 mouse device common for all mice
Jan 21 10:50:46 grover kernel: [   48.737454] kjournald starting.  Commit interval 5 seconds
Jan 21 10:50:46 grover kernel: [   48.766804] EXT3 FS on hda1, internal journal
Jan 21 10:50:46 grover kernel: [   48.781215] EXT3-fs: mounted filesystem with ordered data mode.
Jan 21 10:50:46 grover kernel: [   48.844247] ReiserFS: hda5: found reiserfs format "3.6" with standard journal
Jan 21 10:50:46 grover kernel: [   56.740820] ReiserFS: hda5: using ordered data mode
Jan 21 10:50:46 grover kernel: [   56.787279] ReiserFS: hda5: journal params: device hda5, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
Jan 21 10:50:46 grover kernel: [   56.837125] ReiserFS: hda5: checking transaction log (hda5)
Jan 21 10:50:46 grover kernel: [   56.902508] ReiserFS: hda5: Using r5 hash to sort names
Jan 21 10:50:46 grover kernel: [   57.252649] Loading Reiser4. See www.namesys.com for a description of Reiser4 

grover:/var/log# sdparm -i /dev/sda
    /dev/sda: ATA       Maxtor 6L250S0    BACE
Device identification VPD page:
  Addressed logical unit:
    id_type: vendor specific [0x0],  code_set: ASCII
 00     4c 69 6e 75 78 20 41 54  41 2d 53 43 53 49 20 73    Linux ATA-SCSI s
 10     69 6d 75 6c 61 74 6f 72                             imulator

grover:/var/log# smartctl -i -d ata /dev/sda
smartctl version 5.34 [x86_64-unknown-linux-gnu] Copyright (C) 2002-5 Bruce Allen
Home page is http://smartmontools.sourceforge.net/

=== START OF INFORMATION SECTION ===
Device Model:     Maxtor 6L250S0
Serial Number:    L50QDF3H
Firmware Version: BACE1G10
User Capacity:    251,000,193,024 bytes
Device is:        Not in smartctl database [for details use: -P showall]
ATA Version is:   7
ATA Standard is:  ATA/ATAPI-7 T13 1532D revision 0
Local Time is:    Sat Jan 21 11:27:21 2006 EST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

grover:/var/log# smartctl -H -d ata /dev/sda
smartctl version 5.34 [x86_64-unknown-linux-gnu] Copyright (C) 2002-5 Bruce Allen
Home page is http://smartmontools.sourceforge.net/

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

---

Hope this helps and that I found the correct places to copy the info.

Ed Tomlinson





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