Messages in this thread |  | | Date | Sun, 14 Jan 2001 12:59:56 -0500 | From | Bruce Collins <> | Subject | PROBLEM: aic7xxx hangs 2.4.0 with SMP |
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[1] aic7xxx hangs 2.4.0 with SMP [2] SCSI device errors that only occur in a SMP machine with an aic7xxx with 2.4.0. The problem manifests itself with multiple SCSI bus resets and data error. [3] SMP SCSI aic7xxx [4] Linux version 2.4.0 (root@shockwave.linux2go.org) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #5 SMP Sun Jan 14 10:01:24 EST 2001a [5] N/A [6] N/A [7] N/A [7.1] Linux shockwave.linux2go.org 2.4.0 #5 SMP Sun Jan 14 10:01:24 EST 2001 i686 unknown Kernel modules 2.3.16 Gnu C egcs-2.91.66 Gnu Make 3.77 Binutils 2.9.1.0.24 Linux C Library 2.1.3 Dynamic linker ldd (GNU libc) 2.1.3 Procps 2.0.4 Mount 2.9u Net-tools 1.57 Console-tools 1999.03.02 Sh-utils 2.0 Modules Loaded tvaudio bttv msp3400 tuner i2c-algo-bit i2c-core videodev rtc ip_nat_ftp ip_conntrack_ftp ipt_MASQUERADE iptable_filter iptable_nat ip_conntrack ip_tables vmnet vmmon eepro100 st nls_iso8859-1 nls_cp437 vfat fat es1371 ac97_codec soundcore unix [7.2] processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 551.255 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 1101.00
processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 551.255 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 1101.00 [7.3] tvaudio 8208 0 (autoclean) (unused) bttv 57904 2 (autoclean) msp3400 13904 0 (autoclean) (unused) tuner 3296 1 (autoclean) i2c-algo-bit 7296 2 (autoclean) [bttv] i2c-core 12112 0 (autoclean) [tvaudio bttv msp3400 tuner i2c-algo-bit] videodev 4960 6 (autoclean) [bttv] rtc 6320 0 (unused) ip_nat_ftp 4080 0 (unused) ip_conntrack_ftp 2560 0 [ip_nat_ftp] ipt_MASQUERADE 2048 1 (autoclean) iptable_filter 1920 0 (autoclean) (unused) iptable_nat 19520 1 [ip_nat_ftp ipt_MASQUERADE] ip_conntrack 22848 2 [ip_nat_ftp ip_conntrack_ftp ipt_MASQUERADE iptable_nat] ip_tables 13216 5 [ipt_MASQUERADE iptable_filter iptable_nat] vmnet 16960 3 vmmon 18288 0 (unused) eepro100 17312 1 (autoclean) st 27664 0 (unused) nls_iso8859-1 2832 5 (autoclean) nls_cp437 4352 5 (autoclean) vfat 11696 5 (autoclean) fat 32480 0 (autoclean) [vfat] es1371 31056 5 (autoclean) ac97_codec 7952 0 (autoclean) [es1371] soundcore 3920 4 (autoclean) [es1371] unix 16816 116 (autoclean) [7.4] 0000-001f : dma1 0020-003f : pic1 0040-005f : timer 0060-006f : keyboard 0070-007f : rtc 0080-008f : dma page reg 00a0-00bf : pic2 00c0-00df : dma2 00f0-00ff : fpu 01f0-01f7 : ide0 02e8-02ef : serial(set) 02f8-02ff : serial(auto) 03c0-03df : vga+ 03f6-03f6 : ide0 0400-043f : Intel Corporation 82371AB PIIX4 ACPI 0800-081f : Intel Corporation 82371AB PIIX4 ACPI 0cf8-0cff : PCI conf1 9000-9fff : PCI Bus #01 9000-90ff : 3Dfx Interactive, Inc. Voodoo 3 a000-afff : PCI Bus #02 a000-a0ff : Adaptec 7896 a000-a0fe : aic7xxx a400-a4ff : Adaptec 7896 (#2) a400-a4fe : aic7xxx b000-b03f : Ensoniq ES1371 [AudioPCI-97] b000-b03f : es1371 b0c0-b0df : Intel Corporation 82557 [Ethernet Pro 100] b0c0-b0df : eepro100 b400-b41f : Intel Corporation 82371AB PIIX4 USB b440-b44f : Intel Corporation 82371AB PIIX4 IDE b440-b447 : ide0
00000000-0009efff : System RAM 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000e0000-000effff : Extension ROM 000f0000-000fffff : System ROM 00100000-1fffffff : System RAM 00100000-001ea9c5 : Kernel code 001ea9c6-0023a55f : Kernel data 80100000-840fffff : PCI Bus #01 82000000-83ffffff : 3Dfx Interactive, Inc. Voodoo 3 84100000-841fffff : PCI Bus #02 84100000-84100fff : Adaptec 7896 84101000-84101fff : Adaptec 7896 (#2) 84300000-880fffff : PCI Bus #01 86000000-87ffffff : 3Dfx Interactive, Inc. Voodoo 3 88100000-881fffff : PCI Bus #02 88100000-88100fff : Brooktree Corporation Bt878 (#2) 88100000-88100fff : bttv 88101000-88101fff : Brooktree Corporation Bt878 (#2) 88200000-88200fff : Brooktree Corporation Bt878 88200000-88200fff : bttv 88201000-88201fff : Brooktree Corporation Bt878 88300000-883fffff : Intel Corporation 82557 [Ethernet Pro 100] 88600000-88600fff : Intel Corporation 82557 [Ethernet Pro 100] 88600000-88600fff : eepro100 e0000000-e3ffffff : Intel Corporation 440GX - 82443GX Host bridge [7.5] 00:00.0 Host bridge: Intel Corporation 440GX - 82443GX Host bridge Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 64 set Region 0: Memory at e0000000 (32-bit, prefetchable) Capabilities: [a0] AGP version 1.0 Status: RQ=31 SBA+ 64bit- FW- Rate=21 Command: RQ=31 SBA+ AGP- 64bit- FW- Rate=21
00:01.0 PCI bridge: Intel Corporation 440GX - 82443GX AGP bridge Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 set Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 I/O behind bridge: 00009000-00009fff Memory behind bridge: 80100000-840fffff Prefetchable memory behind bridge: 84300000-880fffff BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B+
00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 set
00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80) Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 224 set Region 4: I/O ports at b440
00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 224 set Interrupt: pin D routed to IRQ 19 Region 4: I/O ports at b400
00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
00:0d.0 Multimedia audio controller: Ensoniq ES1371 (rev 08) Subsystem: Unknown device 1274:1371 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort+ <MAbort- >SERR- <PERR- Latency: 12 min, 128 max, 224 set Interrupt: pin A routed to IRQ 17 Region 0: I/O ports at b000 Capabilities: [dc] Power Management version 1 Flags: PMEClk- AuxPwr- DSI+ D1- D2+ PME- Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0e.0 Multimedia video controller: Brooktree Corporation Bt878 (rev 02) Subsystem: Unknown device 1851:1851 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 16 min, 40 max, 224 set Interrupt: pin A routed to IRQ 18 Region 0: Memory at 88200000 (32-bit, prefetchable)
00:0e.1 Multimedia controller: Brooktree Corporation Bt878 (rev 02) Subsystem: Unknown device 1851:1851 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 4 min, 255 max, 224 set Interrupt: pin A routed to IRQ 18 Region 0: Memory at 88201000 (32-bit, prefetchable)
00:0f.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 03) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 224 set, cache line size 08 Bus: primary=00, secondary=02, subordinate=02, sec-latency=224 I/O behind bridge: 0000a000-0000afff Memory behind bridge: 84100000-841fffff Prefetchable memory behind bridge: 0000000088100000-0000000088100000 BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
00:10.0 Ethernet controller: Intel Corporation 82557 (rev 05) Subsystem: Unknown device 8086:0008 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 8 min, 56 max, 224 set, cache line size 08 Interrupt: pin A routed to IRQ 19 Region 0: Memory at 88600000 (32-bit, prefetchable) Region 1: I/O ports at b0c0 Region 2: Memory at 88300000 (32-bit, non-prefetchable) Capabilities: [dc] Power Management version 1 Flags: PMEClk- AuxPwr+ DSI+ D1+ D2+ PME+ Status: D0 PME-Enable+ DSel=0 DScale=0 PME-
01:00.0 VGA compatible controller: 3Dfx Interactive, Inc.: Unknown device 0005 (rev 01) Subsystem: Unknown device 121a:003a 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+ Interrupt: pin A routed to IRQ 18 Region 0: Memory at 82000000 (32-bit, non-prefetchable) Region 1: Memory at 86000000 (32-bit, prefetchable) Region 2: I/O ports at 9000 Capabilities: [54] AGP version 1.0 Status: RQ=7 SBA+ 64bit+ FW- Rate=21 Command: RQ=7 SBA+ AGP- 64bit+ FW- Rate=21 Capabilities: [60] Power Management version 1 Flags: PMEClk- AuxPwr- DSI+ D1- D2- PME- Status: D0 PME-Enable- DSel=0 DScale=0 PME-
02:04.0 Multimedia video controller: Brooktree Corporation Bt878 (rev 02) Subsystem: Unknown device 0070:13eb Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 16 min, 40 max, 224 set Interrupt: pin A routed to IRQ 20 Region 0: Memory at 88100000 (32-bit, prefetchable)
02:04.1 Multimedia controller: Brooktree Corporation Bt878 (rev 02) Subsystem: Unknown device 0070:13eb Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 4 min, 255 max, 224 set Interrupt: pin A routed to IRQ 20 Region 0: Memory at 88101000 (32-bit, prefetchable)
02:09.0 SCSI storage controller: Adaptec 7896 Subsystem: Unknown device 9005:080f Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 39 min, 25 max, 224 set, cache line size 08 Interrupt: pin A routed to IRQ 23 BIST result: 00 Region 0: I/O ports at a000 Region 1: Memory at 84100000 (64-bit, non-prefetchable) Capabilities: [dc] Power Management version 1 Flags: PMEClk- AuxPwr- DSI- D1- D2- PME- Status: D0 PME-Enable- DSel=0 DScale=0 PME-
02:09.1 SCSI storage controller: Adaptec 7896 Subsystem: Unknown device 9005:080f Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 39 min, 25 max, 224 set, cache line size 08 Interrupt: pin A routed to IRQ 23 BIST result: 00 Region 0: I/O ports at a400 Region 1: Memory at 84101000 (64-bit, non-prefetchable) Capabilities: [dc] Power Management version 1 Flags: PMEClk- AuxPwr- DSI- D1- D2- PME- Status: D0 PME-Enable- DSel=0 DScale=0 PME- [7.6] Attached devices: Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: IBM Model: DRVS09D Rev: 0270 Type: Direct-Access ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 01 Lun: 00 Vendor: IBM Model: DRVS09D Rev: 0140 Type: Direct-Access ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 02 Lun: 00 Vendor: IBM Model: DRVS09D Rev: 0270 Type: Direct-Access ANSI SCSI revision: 03 Host: scsi1 Channel: 00 Id: 03 Lun: 00 Vendor: SEAGATE Model: ST39103LC Rev: 0002 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 06 Lun: 00 Vendor: SEAGATE Model: DAT 06240-XXX Rev: 8071 Type: Sequential-Access ANSI SCSI revision: 03 Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: ATAPI Model: CD-ROM DRIVE-40X Rev: T0DP Type: CD-ROM ANSI SCSI revision: 02 Host: scsi2 Channel: 00 Id: 01 Lun: 00 Vendor: HP Model: CD-Writer+ 7200 Rev: 3.01 Type: CD-ROM ANSI SCSI revision: 02 [7.7] Output from messages: Jan 14 11:17:23 shockwave kernel: scsi1 channel 0 : resetting for second half of retries. Jan 14 11:17:23 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:17:25 shockwave kernel: SCSI host 1 channel 0 reset (pid 0) timed out - trying harder Jan 14 11:17:25 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:17:25 shockwave kernel: SCSI host 1 reset (pid 0) timed out again - Jan 14 11:17:25 shockwave kernel: probably an unrecoverable SCSI bus or device hang. Jan 14 11:17:27 shockwave kernel: (scsi1:0:0:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:17:27 shockwave kernel: (scsi1:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:17:27 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:17:27 shockwave kernel: st0: Error with sense data: [valid=0] Info fld=0x0, Current st09:00: sns = 70 6 Jan 14 11:17:27 shockwave kernel: ASC=29 ASCQ= 0 Jan 14 11:17:27 shockwave kernel: Raw sense data:0x70 0x00 0x06 0x00 0x00 0x00 0x00 0x0a 0x00 0x00 0x00 0x00 0x29 0x00 0x00 0x00 0x01 0x01 Jan 14 11:17:37 shockwave kernel: scsi : aborting command due to timeout : pid 0, scsi1, channel 0, id 6, lun 0 0x1e 00 00 00 01 00 Jan 14 11:17:47 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:17:47 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:17:51 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:18:01 shockwave kernel: SCSI host 1 channel 0 reset (pid 0) timed out - trying harder Jan 14 11:18:01 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:18:05 shockwave kernel: (scsi1:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:18:05 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:18:15 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:18:15 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:18:19 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:18:30 shockwave kernel: SCSI host 1 channel 0 reset (pid 0) timed out - trying harder Jan 14 11:18:30 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:18:33 shockwave kernel: (scsi1:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:18:33 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:18:43 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:18:43 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:18:47 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:18:57 shockwave kernel: scsi : aborting command due to timeout : pid 0, scsi1, channel 0, id 6, lun 0 0x1e 00 00 00 01 00 Jan 14 11:19:07 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:19:07 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:19:11 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:19:22 shockwave kernel: SCSI host 1 channel 0 reset (pid 0) timed out - trying harder Jan 14 11:19:22 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:19:25 shockwave kernel: (scsi1:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:19:25 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:19:35 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:19:35 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:19:39 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:19:50 shockwave kernel: SCSI host 1 channel 0 reset (pid 0) timed out - trying harder Jan 14 11:19:50 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:19:54 shockwave kernel: (scsi1:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:19:54 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:20:04 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:20:04 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:20:08 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:20:18 shockwave kernel: scsi : aborting command due to timeout : pid 0, scsi1, channel 0, id 6, lun 0 0x1e 00 00 00 01 00 Jan 14 11:20:28 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:20:28 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:20:32 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:20:43 shockwave kernel: SCSI host 1 channel 0 reset (pid 0) timed out - trying harder Jan 14 11:20:43 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:20:46 shockwave kernel: (scsi1:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:20:46 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:20:56 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:20:56 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:21:00 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:21:11 shockwave kernel: SCSI host 1 channel 0 reset (pid 0) timed out - trying harder Jan 14 11:21:11 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:21:14 shockwave kernel: (scsi1:0:1:0) Synchronous at 80.0 Mbyte/sec, offset 15. Jan 14 11:21:14 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:21:24 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:21:24 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:21:28 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. Jan 14 11:21:38 shockwave kernel: scsi : aborting command due to timeout : pid 0, scsi1, channel 0, id 6, lun 0 0x1e 00 00 00 01 00 Jan 14 11:21:48 shockwave kernel: SCSI host 1 abort (pid 0) timed out - resetting Jan 14 11:21:48 shockwave kernel: SCSI bus is being reset for host 1 channel 0. Jan 14 11:21:52 shockwave kernel: (scsi1:0:6:0) Synchronous at 80.0 Mbyte/sec, offset 32. [X.] I can generate a hang every couple of hours by doing heavy disc IO. If I remove a processor, I can stay up at least 48 hours under a heavy load. If anyone needs more info I can be reached at bruce@linux2go.org - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
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