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Date: Mon, 30 Jul 2001 17:33:42 +0200
From: Martin Kraemer <Martin.Kraemer@Fujitsu-Siemens.com>
To: "Justin T. Gibbs" <gibbs@scsiguy.com>
Cc: freebsd-stable@freebsd.org
Subject: Re: Continuing ahc problems
Message-ID: <20010730173249.E817@deejai2.mch.fsc.net>
References: <20010730143118.D817@deejai2.mch.fsc.net> <200107301422.f6UEMEI16984@aslan.scsiguy.com>
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In-Reply-To: <200107301422.f6UEMEI16984@aslan.scsiguy.com>; from gibbs@scsiguy.com on Mon, Jul 30, 2001 at 08:22:14AM -0600
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On Mon, Jul 30, 2001 at 08:22:14AM -0600, Justin T. Gibbs wrote:
> >
> >How can I help in diagnosing this?
> 
> I need the full dmesg of the machine as well as pciconf -l output for
> the aic7880.  It looks like the dma to fetch SCBs occassionally hangs
> on your machine, so PCI chipset info, etc. might be crucial to solving
> the issue.

I attached both. FYI: both da0 and da1 show the problem. The most effective
way to trigger the bug is to start a DAT tape backup (sa0, that uses ahc1, an
2940U pci card, while the disks are connected to ahc0, the 7880UW onboard).

   Martin
-- 
<Martin.Kraemer@Fujitsu-Siemens.com>         |     Fujitsu Siemens
Fon: +49-89-636-46021, FAX: +49-89-636-41143 | 81730  Munich,  Germany

--xo44VMWPx7vlQ2+2
Content-Type: text/plain; charset=us-ascii
Content-Description: dmesg output
Content-Disposition: attachment; filename=dmesg

Jul 30 08:17:43 deejai2 /kernel: Copyright (c) 1992-2001 The FreeBSD Project.
Jul 30 08:17:43 deejai2 /kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
Jul 30 08:17:43 deejai2 /kernel: The Regents of the University of California. All rights reserved.
Jul 30 08:17:43 deejai2 /kernel: FreeBSD 4.3-STABLE #5: Sun Jul 29 13:44:03 CEST 2001
Jul 30 08:17:43 deejai2 /kernel: martin@deejai2.mch.fsc.net:/usr/src/sys/compile/DEEJAI4B
Jul 30 08:17:43 deejai2 /kernel: Timecounter "i8254"  frequency 1193182 Hz
Jul 30 08:17:43 deejai2 /kernel: CPU: Pentium II/Pentium II Xeon/Celeron (267.27-MHz 686-class CPU)
Jul 30 08:17:43 deejai2 /kernel: Origin = "GenuineIntel"  Id = 0x634  Stepping = 4
Jul 30 08:17:43 deejai2 /kernel: Features=0x80f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,MMX>
Jul 30 08:17:43 deejai2 /kernel: real memory  = 201318400 (196600K bytes)
Jul 30 08:17:43 deejai2 /kernel: config> di bt0
Jul 30 08:17:43 deejai2 /kernel: config> di aic0
Jul 30 08:17:43 deejai2 /kernel: config> di aha0
Jul 30 08:17:43 deejai2 /kernel: config> di adv0
Jul 30 08:17:43 deejai2 /kernel: config> q
Jul 30 08:17:43 deejai2 /kernel: avail memory = 190750720 (186280K bytes)
Jul 30 08:17:43 deejai2 /kernel: Preloaded elf kernel "kernel" at 0xc04f4000.
Jul 30 08:17:43 deejai2 /kernel: Preloaded userconfig_script "/boot/kernel.conf" at 0xc04f409c.
Jul 30 08:17:43 deejai2 /kernel: Preloaded elf module "splash_pcx.ko" at 0xc04f40ec.
Jul 30 08:17:43 deejai2 /kernel: Preloaded elf module "vesa.ko" at 0xc04f4190.
Jul 30 08:17:43 deejai2 /kernel: Preloaded splash_image_data "/boot/saturn_2.pcx" at 0xc04f422c.
Jul 30 08:17:43 deejai2 /kernel: VESA: v2.0, 2048k memory, flags:0x1, mode table:0xc04e7262 (1000022)
Jul 30 08:17:43 deejai2 /kernel: VESA: Matrox Graphics Inc.
Jul 30 08:17:43 deejai2 /kernel: Pentium Pro MTRR support enabled
Jul 30 08:17:43 deejai2 /kernel: md0: Malloc disk
Jul 30 08:17:43 deejai2 /kernel: npx0: <math processor> on motherboard
Jul 30 08:17:43 deejai2 /kernel: npx0: INT 16 interface
Jul 30 08:17:43 deejai2 /kernel: pcib0: <Intel 82443LX (440 LX) host to PCI bridge> on motherboard
Jul 30 08:17:43 deejai2 /kernel: pci0: <PCI bus> on pcib0
Jul 30 08:17:43 deejai2 /kernel: pcib1: <Intel 82443LX (440 LX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
Jul 30 08:17:43 deejai2 /kernel: pci1: <PCI bus> on pcib1
Jul 30 08:17:43 deejai2 /kernel: ahc0: <Adaptec aic7880 Ultra SCSI adapter> port 0xf800-0xf8ff mem 0xfedfb000-0xfedfbfff irq 9 at device 6.0 on pci0
Jul 30 08:17:43 deejai2 /kernel: ahc0: Using left over BIOS settings
Jul 30 08:17:43 deejai2 /kernel: aic7880: Ultra Wide Channel A, SCSI Id=15, 16/255 SCBs
Jul 30 08:17:43 deejai2 /kernel: isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
Jul 30 08:17:43 deejai2 /kernel: isa0: <ISA bus> on isab0
Jul 30 08:17:43 deejai2 /kernel: atapci0: <Intel PIIX4 ATA33 controller> port 0xfcf0-0xfcff at device 7.1 on pci0
Jul 30 08:17:43 deejai2 /kernel: ata0: at 0x1f0 irq 14 on atapci0
Jul 30 08:17:43 deejai2 /kernel: ata1: at 0x170 irq 15 on atapci0
Jul 30 08:17:43 deejai2 /kernel: pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 7.2 irq 9
Jul 30 08:17:43 deejai2 /kernel: intpm0: <Intel 82371AB Power management controller> port 0xf0b0-0xf0bf irq 9 at device 7.3 on pci0
Jul 30 08:17:43 deejai2 /kernel: intpm0: I/O mapped f0b0
Jul 30 08:17:43 deejai2 /kernel: intpm0: intr IRQ 9 enabled revision 0
Jul 30 08:17:43 deejai2 /kernel: smbus0: <System Management Bus> on intsmb0
Jul 30 08:17:43 deejai2 /kernel: smb0: <SMBus general purpose I/O> on smbus0
Jul 30 08:17:43 deejai2 /kernel: intpm0: PM I/O mapped f0c0 
Jul 30 08:17:43 deejai2 /kernel: ahc1: <Adaptec 2940 Ultra SCSI adapter> port 0xe000-0xe0ff mem 0xfedf9000-0xfedf9fff irq 9 at device 14.0 on pci0
Jul 30 08:17:43 deejai2 /kernel: aic7880: Ultra Single Channel A, SCSI Id=7, 16/255 SCBs
Jul 30 08:17:43 deejai2 /kernel: xl0: <3Com 3c905-TX Fast Etherlink XL> port 0xe400-0xe43f irq 9 at device 18.0 on pci0
Jul 30 08:17:43 deejai2 /kernel: xl0: Ethernet address: 00:10:4b:55:c4:88
Jul 30 08:17:43 deejai2 /kernel: miibus0: <MII bus> on xl0
Jul 30 08:17:43 deejai2 /kernel: nsphy0: <DP83840 10/100 media interface> on miibus0
Jul 30 08:17:43 deejai2 /kernel: nsphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
Jul 30 08:17:43 deejai2 /kernel: pci0: <Matrox MGA 1024SG/1064SG/1164SG graphics accelerator> at 20.0 irq 9
Jul 30 08:17:43 deejai2 /kernel: vt0 on isa0
Jul 30 08:17:43 deejai2 /kernel: vt0: ega, mono, 9 scr, unknown kbd, [R3.20-b24]
Jul 30 08:17:43 deejai2 /kernel: vt0: driver is using old-style compatability shims
Jul 30 08:17:43 deejai2 /kernel: orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xccfff,0xcd000-0xcd7ff on isa0
Jul 30 08:17:43 deejai2 /kernel: fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
Jul 30 08:17:43 deejai2 /kernel: fdc0: FIFO enabled, 8 bytes threshold
Jul 30 08:17:43 deejai2 /kernel: fd0: <1440-KB 3.5" drive> on fdc0 drive 0
Jul 30 08:17:43 deejai2 /kernel: atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
Jul 30 08:17:43 deejai2 /kernel: atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
Jul 30 08:17:43 deejai2 /kernel: kbd0 at atkbd0
Jul 30 08:17:43 deejai2 /kernel: psm0: <PS/2 Mouse> irq 12 on atkbdc0
Jul 30 08:17:43 deejai2 /kernel: psm0: model 4D Mouse, device ID 6
Jul 30 08:17:43 deejai2 /kernel: vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Jul 30 08:17:43 deejai2 /kernel: sc0: <System console> at flags 0x100 on isa0
Jul 30 08:17:43 deejai2 /kernel: sc0: VGA <16 virtual consoles, flags=0x300>
Jul 30 08:17:43 deejai2 /kernel: sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
Jul 30 08:17:43 deejai2 /kernel: sio0: type 16550A
Jul 30 08:17:43 deejai2 /kernel: sio1 at port 0x2f8-0x2ff irq 3 on isa0
Jul 30 08:17:43 deejai2 /kernel: sio1: type 16550A
Jul 30 08:17:43 deejai2 /kernel: ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
Jul 30 08:17:43 deejai2 /kernel: ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
Jul 30 08:17:43 deejai2 /kernel: plip0: <PLIP network interface> on ppbus0
Jul 30 08:17:43 deejai2 /kernel: lpt0: <Printer> on ppbus0
Jul 30 08:17:43 deejai2 /kernel: lpt0: Interrupt-driven port
Jul 30 08:17:43 deejai2 /kernel: ppi0: <Parallel I/O> on ppbus0
Jul 30 08:17:43 deejai2 /kernel: pca0 at port 0x40 on isa0
Jul 30 08:17:43 deejai2 /kernel: isic0 at port 0xd80-0xd9f,0x980-0x99f,0x180-0x19f,0x580-0x59f irq 5 flags 0x3 on isa0
Jul 30 08:17:43 deejai2 /kernel: isic0: Teles S0/16.3
Jul 30 08:17:43 deejai2 /kernel: pcm0: <CS423x> at port 0x534-0x543,0x388-0x38b,0x220-0x22f irq 11 drq 1,0 on isa0
Jul 30 08:17:43 deejai2 /kernel: i4bctl: ISDN system control port attached
Jul 30 08:17:43 deejai2 /kernel: IPv6 packet filtering initialized, logging limited to 100 packets/entry
Jul 30 08:17:43 deejai2 /kernel: i4btrc: 8 ISDN trace device(s) attached
Jul 30 08:17:43 deejai2 /kernel: i4bisppp: 8 ISDN SyncPPP device(s) attached
Jul 30 08:17:43 deejai2 /kernel: i4btel: 2 ISDN telephony interface device(s) attached
Jul 30 08:17:43 deejai2 /kernel: i4b: ISDN call control device attached
Jul 30 08:17:43 deejai2 /kernel: i4brbch: 8 raw B channel access device(s) attached
Jul 30 08:17:43 deejai2 /kernel: IP packet filtering initialized, divert enabled, rule-based forwarding enabled, default to deny, logging limited to 100 packets/entry by default
Jul 30 08:17:43 deejai2 /kernel: i4bipr: 8 IP over raw HDLC ISDN device(s) attached (VJ header compression)
Jul 30 08:17:43 deejai2 /kernel: IPsec: Initialized Security Association Processing.
Jul 30 08:17:43 deejai2 /kernel: IP Filter: v3.4.20 initialized.  Default = pass all, Logging = enabled
Jul 30 08:17:43 deejai2 /kernel: ad2: 9773MB <FUJITSU MPE3102AT> [19857/16/63] at ata1-master UDMA33
Jul 30 08:17:43 deejai2 /kernel: acd0: CDROM <TOSHIBA CD-ROM XM-6102B> at ata0-master using PIO3
Jul 30 08:17:43 deejai2 /kernel: Waiting 2 seconds for SCSI devices to settle
Jul 30 08:17:43 deejai2 /kernel: sa0 at ahc1 bus 0 target 5 lun 0
Jul 30 08:17:43 deejai2 /kernel: sa0: <SONY SDT-9000 0601> Removable Sequential Access SCSI-2 device 
Jul 30 08:17:43 deejai2 /kernel: sa0: 10.000MB/s transfers (10.000MHz, offset 15)
Jul 30 08:17:43 deejai2 /kernel: da0 at ahc0 bus 0 target 0 lun 0
Jul 30 08:17:43 deejai2 /kernel: da0: <IBM DDYS-T18350N S92A> Fixed Direct Access SCSI-3 device 
Jul 30 08:17:43 deejai2 /kernel: da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled
Jul 30 08:17:43 deejai2 /kernel: da0: 17501MB (35843670 512 byte sectors: 64H 32S/T 17501C)
Jul 30 08:17:43 deejai2 /kernel: Mounting root from ufs:/dev/da0s1a
Jul 30 08:17:43 deejai2 /kernel: da1 at ahc0 bus 0 target 1 lun 0
Jul 30 08:17:43 deejai2 /kernel: da1: <WDIGTL WDE9100 1.30> Fixed Direct Access SCSI-2 device 
Jul 30 08:17:43 deejai2 /kernel: da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
Jul 30 08:17:43 deejai2 /kernel: da1: 8683MB (17783204 512 byte sectors: 64H 32S/T 8683C)
Jul 30 08:17:44 deejai2 savecore: no core dump
Jul 30 08:17:55 deejai2 /kernel: uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xf400-0xf41f irq 9 at device 7.2 on pci0
Jul 30 08:17:55 deejai2 /kernel: usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
Jul 30 08:17:55 deejai2 /kernel: usb0: USB revision 1.0
Jul 30 08:17:55 deejai2 /kernel: uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
Jul 30 08:17:55 deejai2 /kernel: uhub0: 2 ports with 2 removable, self powered
Jul 30 08:17:57 deejai2 /kernel: module_register: module streams already exists!
Jul 30 08:17:57 deejai2 /kernel: linker_file_sysinit "streams.ko" failed to register! 17
Jul 30 08:17:57 deejai2 /kernel: module_register: module svr4elf already exists!
Jul 30 08:17:57 deejai2 /kernel: linker_file_sysinit "svr4.ko" failed to register! 17
Jul 30 08:17:57 deejai2 /kernel: module_register: module execsw_set already exists!
Jul 30 08:17:57 deejai2 /kernel: linker_file_sysinit "svr4.ko" failed to register! 17
Jul 30 08:17:58 deejai2 /kernel: in6_update_ifa: prefixlen must be 128 when dstaddr is specified
Jul 30 08:18:00 deejai2 /kernel: i4b: unit 0, assigned TEI = 120 = 0x78

--xo44VMWPx7vlQ2+2
Content-Type: text/plain; charset=us-ascii
Content-Description: Output of "pciconf -l"
Content-Disposition: attachment; filename=pciconf

chip0@pci0:0:0:	class=0x060000 card=0x00000000 chip=0x71808086 rev=0x03 hdr=0x00
pcib1@pci0:1:0:	class=0x060400 card=0x00000000 chip=0x71818086 rev=0x03 hdr=0x01
ahc0@pci0:6:0:	class=0x010000 card=0x78809004 chip=0x80789004 rev=0x01 hdr=0x00
isab0@pci0:7:0:	class=0x060100 card=0x00000000 chip=0x71108086 rev=0x01 hdr=0x00
atapci0@pci0:7:1:	class=0x010180 card=0x00000000 chip=0x71118086 rev=0x01 hdr=0x00
uhci0@pci0:7:2:	class=0x0c0300 card=0x00000000 chip=0x71128086 rev=0x01 hdr=0x00
intpm0@pci0:7:3:	class=0x068000 card=0x00000000 chip=0x71138086 rev=0x01 hdr=0x00
ahc1@pci0:14:0:	class=0x010000 card=0x00000000 chip=0x81789004 rev=0x00 hdr=0x00
xl0@pci0:18:0:	class=0x020000 card=0x00000000 chip=0x905010b7 rev=0x00 hdr=0x00
none0@pci0:20:0:	class=0x030000 card=0x2100102b chip=0x051a102b rev=0x03 hdr=0x00

--xo44VMWPx7vlQ2+2
Content-Type: text/plain; charset=us-ascii
Content-Description: More timeout kernel mesages
Content-Disposition: attachment; filename=messages

Jul 30 16:14:30 deejai2 /kernel: (da1:ahc0:0:1:0): SCB 0x19 - timed out
Jul 30 16:14:34 deejai2 /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x175
Jul 30 16:14:35 deejai2 /kernel: SCSISEQ = 0x12, SBLKCTL = 0x2
Jul 30 16:14:35 deejai2 /kernel: DFCNTRL = 0xc, DFSTATUS = 0x6d
Jul 30 16:14:35 deejai2 /kernel: LASTPHASE = 0x1, SCSISIGI = 0xe6, SXFRCTL0 = 0x80
Jul 30 16:14:35 deejai2 /kernel: SSTAT0 = 0x25, SSTAT1 = 0xb
Jul 30 16:14:35 deejai2 /kernel: STACK == 0x17d, 0x187, 0xe, 0xe
Jul 30 16:14:35 deejai2 /kernel: SCB count = 170
Jul 30 16:14:35 deejai2 /kernel: Kernel NEXTQSCB = 12
Jul 30 16:14:35 deejai2 /kernel: Card NEXTQSCB = 96
Jul 30 16:14:35 deejai2 /kernel: QINFIFO entries: 96 115 91 7 24 21 57 4 72 0 105 28 37 129 95 101 
Jul 30 16:14:35 deejai2 /kernel: Waiting Queue entries: 
Jul 30 16:14:35 deejai2 /kernel: Disconnected Queue entries: 12:25 
Jul 30 16:14:35 deejai2 /kernel: QOUTFIFO entries: 
Jul 30 16:14:35 deejai2 /kernel: Sequencer Free SCB List: 9 0 10 13 1 3 6 11 5 7 2 15 4 14 
Jul 30 16:14:35 deejai2 /kernel: Pending list: 101 95 129 37 28 105 0 72 4 57 21 24 7 91 115 96 25 
Jul 30 16:14:35 deejai2 /kernel: Kernel Free SCB list: 100 18 99 116 85 71 11 36 109 106 111 121 87 102 54 43 123 33 26 41 34 164 38 32 13 80 118 6 65 75 31 97 77 14 128 50 45 59 63 117 88 79 2 8 67 58 9 47 40 94 104 98 127 86 114 113 22 19 62 103 64 39 125 23 60 56 124 55 90 51 119 52 49 66 10 53 73 122 92 30 84 70 89 93 15 48 1 20 61 108 27 17 82 81 35 126 68 16 78 29 69 3 44 42 112 74 46 76 107 110 83 5 165 166 167 168 169 150 151 152 153 154 155 156 157 158 159 140 141 142 143 144 145 146 147 148 149 130 131 132 133 134 135 136 137 138 139 120 163 162 161 160 
Jul 30 16:14:35 deejai2 /kernel: Untagged Q(1): 25 
Jul 30 16:14:35 deejai2 /kernel: sg[0] - Addr 0xa488000 : Length 4096
Jul 30 16:14:35 deejai2 /kernel: sg[1] - Addr 0x1ec9000 : Length 4096
Jul 30 16:14:35 deejai2 /kernel: (da1:ahc0:0:1:0): Queuing a BDR SCB
Jul 30 16:14:35 deejai2 /kernel: (da1:ahc0:0:1:0): SCB 0x19 - timed out
Jul 30 16:14:35 deejai2 /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x175
Jul 30 16:14:35 deejai2 /kernel: SCSISEQ = 0x12, SBLKCTL = 0x2
Jul 30 16:14:35 deejai2 /kernel: DFCNTRL = 0xc, DFSTATUS = 0x6d
Jul 30 16:14:35 deejai2 /kernel: LASTPHASE = 0x1, SCSISIGI = 0xe6, SXFRCTL0 = 0x80
Jul 30 16:14:35 deejai2 /kernel: SSTAT0 = 0x25, SSTAT1 = 0xb
Jul 30 16:14:35 deejai2 /kernel: STACK == 0x17d, 0x187, 0xe, 0xe
Jul 30 16:14:35 deejai2 /kernel: SCB count = 170
Jul 30 16:14:35 deejai2 /kernel: Kernel NEXTQSCB = 12
Jul 30 16:14:35 deejai2 /kernel: Card NEXTQSCB = 96
Jul 30 16:14:36 deejai2 /kernel: QINFIFO entries: 96 115 91 7 24 21 57 4 72 0 105 28 37 129 95 101 25 
Jul 30 16:14:36 deejai2 /kernel: Waiting Queue entries: 
Jul 30 16:14:36 deejai2 /kernel: Disconnected Queue entries: 
Jul 30 16:14:36 deejai2 /kernel: QOUTFIFO entries: 
Jul 30 16:14:36 deejai2 /kernel: Sequencer Free SCB List: 12 9 0 10 13 1 3 6 11 5 7 2 15 4 14 
Jul 30 16:14:36 deejai2 /kernel: Pending list: 101 95 129 37 28 105 0 72 4 57 21 24 7 91 115 96 25 
Jul 30 16:14:36 deejai2 /kernel: Kernel Free SCB list: 100 18 99 116 85 71 11 36 109 106 111 121 87 102 54 43 123 33 26 41 34 164 38 32 13 80 118 6 65 75 31 97 77 14 128 50 45 59 63 117 88 79 2 8 67 58 9 47 40 94 104 98 127 86 114 113 22 19 62 103 64 39 125 23 60 56 124 55 90 51 119 52 49 66 10 53 73 122 92 30 84 70 89 93 15 48 1 20 61 108 27 17 82 81 35 126 68 16 78 29 69 3 44 42 112 74 46 76 107 110 83 5 165 166 167 168 169 150 151 152 153 154 155 156 157 158 159 140 141 142 143 144 145 146 147 148 149 130 131 132 133 134 135 136 137 138 139 120 163 162 161 160 
Jul 30 16:14:36 deejai2 /kernel: Untagged Q(1): 25 
Jul 30 16:14:36 deejai2 /kernel: sg[0] - Addr 0xa488000 : Length 4096
Jul 30 16:14:36 deejai2 /kernel: sg[1] - Addr 0x1ec9000 : Length 4096
Jul 30 16:14:36 deejai2 /kernel: (da1:ahc0:0:1:0): no longer in timeout, status = 34b
Jul 30 16:14:36 deejai2 /kernel: ahc0: Issued Channel A Bus Reset. 17 SCBs aborted

Jul 30 16:17:22 deejai2 /kernel: swap_pager: indefinite wait buffer: device: #da/0x20001, blkno: 21568, size: 4096
Jul 30 16:17:32 deejai2 /kernel: (da0:ahc0:0:0:0): SCB 0x1 - timed out
Jul 30 16:17:32 deejai2 /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x175
Jul 30 16:17:33 deejai2 /kernel: SCSISEQ = 0x12, SBLKCTL = 0x2
Jul 30 16:17:33 deejai2 /kernel: DFCNTRL = 0xc, DFSTATUS = 0x6d
Jul 30 16:17:33 deejai2 /kernel: LASTPHASE = 0x1, SCSISIGI = 0x0, SXFRCTL0 = 0x80
Jul 30 16:17:33 deejai2 /kernel: SSTAT0 = 0x5, SSTAT1 = 0xa
Jul 30 16:17:33 deejai2 /kernel: STACK == 0x17d, 0x187, 0xe, 0xe
Jul 30 16:17:33 deejai2 /kernel: SCB count = 170
Jul 30 16:17:33 deejai2 /kernel: Kernel NEXTQSCB = 90
Jul 30 16:17:33 deejai2 /kernel: Card NEXTQSCB = 1
Jul 30 16:17:33 deejai2 /kernel: QINFIFO entries: 1 12 109 51 10 103 70 47 105 29 17 
Jul 30 16:17:33 deejai2 /kernel: Waiting Queue entries: 
Jul 30 16:17:33 deejai2 /kernel: Disconnected Queue entries: 
Jul 30 16:17:33 deejai2 /kernel: QOUTFIFO entries: 
Jul 30 16:17:33 deejai2 /kernel: Sequencer Free SCB List: 2 8 0 11 3 15 5 10 1 6 12 9 13 14 7 
Jul 30 16:17:33 deejai2 /kernel: Pending list: 17 29 105 47 70 103 10 51 109 12 1 
Jul 30 16:17:33 deejai2 /kernel: Kernel Free SCB list: 117 40 63 53 72 21 44 0 97 71 113 87 8 123 11 23 104 13 102 77 74 43 115 85 6 32 41 37 36 57 112 129 82 14 48 62 38 94 60 61 116 55 80 86 27 91 164 79 73 50 101 35 125 45 128 98 75 110 9 39 3 15 24 19 96 16 69 31 52 22 93 30 58 114 76 7 68 33 46 81 124 49 20 95 99 65 59 26 25 100 56 107 18 89 66 92 121 122 108 67 78 28 118 42 83 54 119 34 88 111 84 64 2 127 4 106 126 5 165 166 167 168 169 150 151 152 153 154 155 156 157 158 159 140 141 142 143 144 145 146 147 148 149 130 131 132 133 134 135 136 137 138 139 120 163 162 161 160 
Jul 30 16:17:33 deejai2 /kernel: Untagged Q(1): 47 
Jul 30 16:17:33 deejai2 /kernel: sg[0] - Addr 0x76b8000 : Length 3072
Jul 30 16:17:33 deejai2 /kernel: (da0:ahc0:0:0:0): SCB 1: Immediate reset.  Flags = 0x4020
Jul 30 16:17:33 deejai2 /kernel: (da0:ahc0:0:0:0): no longer in timeout, status = 34b
Jul 30 16:17:33 deejai2 /kernel: ahc0: Issued Channel A Bus Reset. 11 SCBs aborted

Jul 30 16:23:18 deejai2 /kernel: (da0:ahc0:0:0:0): SCB 0x28 - timed out
Jul 30 16:23:22 deejai2 /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x175
Jul 30 16:23:22 deejai2 /kernel: SCSISEQ = 0x12, SBLKCTL = 0x2
Jul 30 16:23:23 deejai2 /kernel: DFCNTRL = 0xc, DFSTATUS = 0x6d
Jul 30 16:23:23 deejai2 /kernel: LASTPHASE = 0x1, SCSISIGI = 0xe6, SXFRCTL0 = 0x80
Jul 30 16:23:23 deejai2 /kernel: SSTAT0 = 0x25, SSTAT1 = 0xb
Jul 30 16:23:23 deejai2 /kernel: STACK == 0x17d, 0x187, 0xe, 0xe
Jul 30 16:23:23 deejai2 /kernel: SCB count = 170
Jul 30 16:23:23 deejai2 /kernel: Kernel NEXTQSCB = 25
Jul 30 16:23:23 deejai2 /kernel: Card NEXTQSCB = 77
Jul 30 16:23:23 deejai2 /kernel: QINFIFO entries: 77 44 45 103 11 73 84 111 6 21 121 
Jul 30 16:23:23 deejai2 /kernel: Waiting Queue entries: 
Jul 30 16:23:23 deejai2 /kernel: Disconnected Queue entries: 10:40 
Jul 30 16:23:23 deejai2 /kernel: QOUTFIFO entries: 
Jul 30 16:23:23 deejai2 /kernel: Sequencer Free SCB List: 9 2 5 14 12 3 6 7 15 8 13 4 0 1 
Jul 30 16:23:23 deejai2 /kernel: Pending list: 121 21 6 111 84 73 11 103 45 44 77 40 
Jul 30 16:23:23 deejai2 /kernel: Kernel Free SCB list: 50 89 90 87 86 100 26 55 31 80 57 117 22 124 127 46 2 65 128 59 81 18 85 126 10 19 79 72 33 0 37 125 95 36 41 83 13 3 97 105 99 110 49 47 123 101 114 69 98 30 58 75 113 53 63 76 129 94 82 24 34 8 66 27 64 56 29 116 88 70 112 60 91 122 4 92 93 164 119 48 104 42 39 61 17 15 43 68 74 35 78 102 107 20 67 106 7 16 109 9 62 32 96 51 71 108 38 54 28 23 115 14 52 118 12 1 5 165 166 167 168 169 150 151 152 153 154 155 156 157 158 159 140 141 142 143 144 145 146 147 148 149 130 131 132 133 134 135 136 137 138 139 120 163 162 161 160 
Jul 30 16:23:23 deejai2 /kernel: Untagged Q(1): 44 
Jul 30 16:23:23 deejai2 /kernel: sg[0] - Addr 0x966b000 : Length 4096
Jul 30 16:23:23 deejai2 /kernel: sg[1] - Addr 0x356c000 : Length 4096
Jul 30 16:23:23 deejai2 /kernel: (da0:ahc0:0:0:0): Queuing a BDR SCB
Jul 30 16:23:23 deejai2 /kernel: (da0:ahc0:0:0:0): SCB 0x28 - timed out
Jul 30 16:23:23 deejai2 /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x175
Jul 30 16:23:23 deejai2 /kernel: SCSISEQ = 0x12, SBLKCTL = 0x2
Jul 30 16:23:23 deejai2 /kernel: DFCNTRL = 0xc, DFSTATUS = 0x6d
Jul 30 16:23:23 deejai2 /kernel: LASTPHASE = 0x1, SCSISIGI = 0xe6, SXFRCTL0 = 0x80
Jul 30 16:23:23 deejai2 /kernel: SSTAT0 = 0x25, SSTAT1 = 0xb
Jul 30 16:23:23 deejai2 /kernel: STACK == 0x17d, 0x187, 0xe, 0xe
Jul 30 16:23:23 deejai2 /kernel: SCB count = 170
Jul 30 16:23:23 deejai2 /kernel: Kernel NEXTQSCB = 44
Jul 30 16:23:23 deejai2 /kernel: Card NEXTQSCB = 25
Jul 30 16:23:23 deejai2 /kernel: QINFIFO entries: 25 40 
Jul 30 16:23:24 deejai2 /kernel: Waiting Queue entries: 
Jul 30 16:23:24 deejai2 /kernel: Disconnected Queue entries: 
Jul 30 16:23:24 deejai2 /kernel: QOUTFIFO entries: 
Jul 30 16:23:24 deejai2 /kernel: Sequencer Free SCB List: 10 9 2 5 14 12 3 6 7 15 8 13 4 0 1 
Jul 30 16:23:24 deejai2 /kernel: Pending list: 25 40 
Jul 30 16:23:24 deejai2 /kernel: Kernel Free SCB list: 121 21 6 111 84 73 11 103 45 77 50 89 90 87 86 100 26 55 31 80 57 117 22 124 127 46 2 65 128 59 81 18 85 126 10 19 79 72 33 0 37 125 95 36 41 83 13 3 97 105 99 110 49 47 123 101 114 69 98 30 58 75 113 53 63 76 129 94 82 24 34 8 66 27 64 56 29 116 88 70 112 60 91 122 4 92 93 164 119 48 104 42 39 61 17 15 43 68 74 35 78 102 107 20 67 106 7 16 109 9 62 32 96 51 71 108 38 54 28 23 115 14 52 118 12 1 5 165 166 167 168 169 150 151 152 153 154 155 156 157 158 159 140 141 142 143 144 145 146 147 148 149 130 131 132 133 134 135 136 137 138 139 120 163 162 161 160 
Jul 30 16:23:24 deejai2 /kernel: Untagged Q(1): 25 
Jul 30 16:23:24 deejai2 /kernel: sg[0] - Addr 0x966b000 : Length 4096
Jul 30 16:23:24 deejai2 /kernel: sg[1] - Addr 0x356c000 : Length 4096
Jul 30 16:23:24 deejai2 /kernel: (da0:ahc0:0:0:0): no longer in timeout, status = 34b
Jul 30 16:23:24 deejai2 /kernel: ahc0: Issued Channel A Bus Reset. 2 SCBs aborted

Jul 30 16:54:14 deejai2 /kernel: swap_pager: indefinite wait buffer: device: #da/0x20001, blkno: 21576, size: 4096
Jul 30 16:54:50 deejai2 /kernel: swap_pager: indefinite wait buffer: device: #da/0x20001, blkno: 21576, size: 4096
Jul 30 16:54:50 deejai2 /kernel: (da0:ahc0:0:0:0): SCB 0x68 - timed out
Jul 30 16:54:50 deejai2 /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x175
Jul 30 16:54:50 deejai2 /kernel: SCSISEQ = 0x12, SBLKCTL = 0x2
Jul 30 16:54:50 deejai2 /kernel: DFCNTRL = 0xc, DFSTATUS = 0x6d
Jul 30 16:54:50 deejai2 /kernel: LASTPHASE = 0x1, SCSISIGI = 0x0, SXFRCTL0 = 0x80
Jul 30 16:54:50 deejai2 /kernel: SSTAT0 = 0x5, SSTAT1 = 0xa
Jul 30 16:54:50 deejai2 /kernel: STACK == 0x17d, 0x187, 0xe, 0xe
Jul 30 16:54:51 deejai2 /kernel: SCB count = 170
Jul 30 16:54:51 deejai2 /kernel: Kernel NEXTQSCB = 38
Jul 30 16:54:51 deejai2 /kernel: Card NEXTQSCB = 104
Jul 30 16:54:51 deejai2 /kernel: QINFIFO entries: 104 9 117 60 28 102 94 
Jul 30 16:54:51 deejai2 /kernel: Waiting Queue entries: 
Jul 30 16:54:51 deejai2 /kernel: Disconnected Queue entries: 
Jul 30 16:54:51 deejai2 /kernel: QOUTFIFO entries: 
Jul 30 16:54:51 deejai2 /kernel: Sequencer Free SCB List: 1 5 9 15 0 10 14 6 4 11 13 3 7 2 12 
Jul 30 16:54:51 deejai2 /kernel: Pending list: 94 102 28 60 117 9 104 
Jul 30 16:54:51 deejai2 /kernel: Kernel Free SCB list: 24 44 87 109 95 86 30 81 92 3 11 5 107 39 65 123 72 128 55 20 122 46 53 33 7 50 89 164 93 106 47 31 56 125 116 48 115 75 15 45 1 17 37 14 22 71 99 82 0 49 84 70 83 32 127 54 76 78 124 13 4 12 52 129 105 88 121 66 59 91 110 68 67 101 26 29 2 85 35 23 57 42 6 19 97 103 100 25 36 16 118 112 111 114 73 21 61 34 80 98 96 90 40 63 64 27 108 77 119 62 113 18 51 79 41 74 58 8 126 43 69 10 165 166 167 168 169 150 151 152 153 154 155 156 157 158 159 140 141 142 143 144 145 146 147 148 149 130 131 132 133 134 135 136 137 138 139 120 163 162 161 160 
Jul 30 16:54:51 deejai2 /kernel: Untagged Q(1): 117 
Jul 30 16:54:51 deejai2 /kernel: sg[0] - Addr 0xa470000 : Length 4096
Jul 30 16:54:51 deejai2 /kernel: sg[1] - Addr 0xad31000 : Length 4096
Jul 30 16:54:51 deejai2 /kernel: (da0:ahc0:0:0:0): SCB 104: Immediate reset.  Flags = 0x4020
Jul 30 16:54:51 deejai2 /kernel: (da0:ahc0:0:0:0): no longer in timeout, status = 34b
Jul 30 16:54:51 deejai2 /kernel: ahc0: Issued Channel A Bus Reset. 7 SCBs aborted

--xo44VMWPx7vlQ2+2--

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