Date: Fri, 15 Mar 2002 11:41:48 -0600 From: Matthew Reimer <mreimer@vpop.net> To: scsi@freebsd.org Subject: no active SCB for reconnecting target Message-ID: <3C92325C.30403@vpop.net>
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We are getting errors like the following a dozen or so times per day,
for several months now (maybe even a year):
ahc0:A:13: no active SCB for reconnecting target - issuing BUS DEVICE RESET
Mar 15 00:49:26 ring /kernel: SAVED_SCSIID == 0xd7, SAVED_LUN == 0x0,
ARG_1 == 0x2a ACCUM = 0x17
...
(A few of these messages are included in full in an attachment.)
What does this mean? Hardware or driver problems? How can I fix the problem?
The box is running 4.5-STABLE:
# uname -a
FreeBSD ring.vpop.net 4.5-STABLE FreeBSD 4.5-STABLE #0: Wed Feb 20
15:20:24 PST 2002 mreimer@thorin.vpop.net:/usr/obj/usr/src/sys/RING i386
Also attached is dmesg output. The motherboard is an early L440GX+ (P/N
721242-003) with an onboard Adaptec 2940U2W with BIOS version 2.20S1B1,
three IBM Ultrastar disks on one bus and an HP autoloader 418 on the
second bus. The errors seem to occur more frequently while the tape
drive is in use, but the errors still occur when the drive is not in use.
Any help is much appreciated.
Matt
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Mar 15 00:49:26 ring /kernel: ahc0:A:13: no active SCB for reconnecting target - issuing BUS DEVICE RESET
Mar 15 00:49:26 ring /kernel: SAVED_SCSIID == 0xd7, SAVED_LUN == 0x0, ARG_1 == 0x2a ACCUM = 0x17
Mar 15 00:49:26 ring /kernel: SEQ_FLAGS == 0x0, SCBPTR == 0x10, BTT == 0xff, SINDEX == 0x31
Mar 15 00:49:26 ring /kernel: SCSIID == 0x0, SCB_SCSIID == 0x17, SCB_LUN == 0x0, SCB_TAG == 0x2a, SCB_CONTROL == 0x64
Mar 15 00:49:26 ring /kernel: SCSIBUSL == 0x2a, SCSISIGI == 0xe6
Mar 15 00:49:26 ring /kernel: SXFRCTL0 == 0x88
Mar 15 00:49:26 ring /kernel: SEQCTL == 0x10
Mar 15 00:49:26 ring /kernel: ahc0: Dumping Card State in Message-in phase, at SEQADDR 0x1a0
Mar 15 00:49:26 ring /kernel: ACCUM = 0x17, SINDEX = 0x31, DINDEX = 0xe4, ARG_2 = 0xa
Mar 15 00:49:26 ring /kernel: HCNT = 0x0
Mar 15 00:49:26 ring /kernel: SCSISEQ = 0x12, SBLKCTL = 0xa
Mar 15 00:49:26 ring /kernel: DFCNTRL = 0x0, DFSTATUS = 0x89
Mar 15 00:49:26 ring /kernel: LASTPHASE = 0xe0, SCSISIGI = 0xe6, SXFRCTL0 = 0x88
Mar 15 00:49:26 ring /kernel: SSTAT0 = 0x2, SSTAT1 = 0x3
Mar 15 00:49:26 ring /kernel: STACK == 0x175, 0x15f, 0xe6, 0x13b
Mar 15 00:49:26 ring /kernel: SCB count = 140
Mar 15 00:49:26 ring /kernel: Kernel NEXTQSCB = 43
Mar 15 00:49:26 ring /kernel: Card NEXTQSCB = 43
Mar 15 00:49:26 ring /kernel: QINFIFO entries:
Mar 15 00:49:26 ring /kernel: Waiting Queue entries:
Mar 15 00:49:27 ring /kernel: Disconnected Queue entries: 16:42 6:51
Mar 15 00:49:27 ring /kernel: QOUTFIFO entries:
Mar 15 00:49:27 ring /kernel: Sequencer Free SCB List: 17 24 15 22 21 23 8 9 28 27 19 31 25 18 3 7 13 10 5 11 20 12 2 1 29 14 30 0 4 26
Mar 15 00:49:27 ring /kernel: Pending list: 42, 51
Mar 15 00:49:27 ring /kernel: Kernel Free SCB list: 58 129 54 104 72 31 14 48 76 11 125 33 124 117 93 12 121 92 26 126 46 34 59 4 17 0 44 96 91 30 56 68 10 105 19 55 45 108 98 137 41 29 7 20 90 49 13 39 107 102 32 139 65 103 109 3 113 8 128 100 97 81 52 101 71 120 27 94 75 122 114 95 67 136 73 89 28 25 135 106 69 15 1 23 138 38 87 80 5 99 6 85 9 84 74 123 83 36 50 53 57 22 115 110 119 127 66 40 18 86 118 24 82 111 112 16 21 2 88 116 47 35 37 70 77 78 79 60 61 62 63 64 134 133 132 131 130
Mar 15 00:49:27 ring /kernel: ahc0: Bus Device Reset on A:13. 0 SCBs aborted
Mar 15 00:50:25 ring /kernel: (da1:ahc0:0:1:0): SCB 0x33 - timed out
Mar 15 00:50:25 ring /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x8
Mar 15 00:50:25 ring /kernel: ACCUM = 0x0, SINDEX = 0x31, DINDEX = 0xe4, ARG_2 = 0x0
Mar 15 00:50:25 ring /kernel: HCNT = 0x0
Mar 15 00:50:25 ring /kernel: SCSISEQ = 0x12, SBLKCTL = 0xa
Mar 15 00:50:25 ring /kernel: DFCNTRL = 0x0, DFSTATUS = 0x89
Mar 15 00:50:26 ring /kernel: LASTPHASE = 0x1, SCSISIGI = 0x0, SXFRCTL0 = 0x80
Mar 15 00:50:26 ring /kernel: SSTAT0 = 0x0, SSTAT1 = 0xa
Mar 15 00:50:26 ring /kernel: STACK == 0x3, 0x107, 0x15f, 0xe6
Mar 15 00:50:26 ring /kernel: SCB count = 140
Mar 15 00:50:26 ring /kernel: Kernel NEXTQSCB = 4
Mar 15 00:50:26 ring /kernel: Card NEXTQSCB = 4
Mar 15 00:50:26 ring /kernel: QINFIFO entries:
Mar 15 00:50:26 ring /kernel: Waiting Queue entries:
Mar 15 00:50:26 ring /kernel: Disconnected Queue entries: 16:42 6:51
Mar 15 00:50:26 ring /kernel: QOUTFIFO entries:
Mar 15 00:50:26 ring /kernel: Sequencer Free SCB List: 11 21 25 15 1 29 19 17 14 2 0 27 8 7 23 24 13 31 18 10 4 28 5 3 26 30 9 12 20 22
Mar 15 00:50:26 ring /kernel: Pending list: 42, 51
Mar 15 00:50:26 ring /kernel: Kernel Free SCB list: 49 0 54 105 117 72 93 17 102 125 30 108 126 3 43 39 31 81 96 48 19 107 109 100 56 10 91 129 90 29 137 12 97 13 55 20 32 46 26 104 76 58 52 124 7 113 8 44 71 98 103 11 33 101 128 139 45 34 14 59 65 92 68 41 121 120 27 94 75 122 114 95 67 136 73 89 28 25 135 106 69 15 1 23 138 38 87 80 5 99 6 85 9 84 74 123 83 36 50 53 57 22 115 110 119 127 66 40 18 86 118 24 82 111 112 16 21 2 88 116 47 35 37 70 77 78 79 60 61 62 63 64 134 133 132 131 130
Mar 15 00:50:26 ring /kernel: sg[0] - Addr 0x17728000 : Length 4096
Mar 15 00:50:26 ring /kernel: sg[1] - Addr 0x10229000 : Length 4096
Mar 15 00:50:26 ring /kernel: (da1:ahc0:0:1:0): Queuing a BDR SCB
Mar 15 00:50:26 ring /kernel: (da1:ahc0:0:1:0): Bus Device Reset Message Sent
Mar 15 00:50:26 ring /kernel: (da1:ahc0:0:1:0): no longer in timeout, status = 34b
Mar 15 00:50:26 ring /kernel: ahc0: Bus Device Reset on A:1. 2 SCBs aborted
Mar 15 04:01:34 ring /kernel: ahc0:A:12: no active SCB for reconnecting target - issuing BUS DEVICE RESET
Mar 15 04:02:37 ring /kernel: SAVED_SCSIID == 0xc7, SAVED_LUN == 0x0, ARG_1 == 0x72 ACCUM = 0x7
Mar 15 04:02:37 ring /kernel: SEQ_FLAGS == 0x0, SCBPTR == 0x1a, BTT == 0xff, SINDEX == 0x31
Mar 15 04:02:37 ring /kernel: SCSIID == 0x0, SCB_SCSIID == 0x7, SCB_LUN == 0x0, SCB_TAG == 0x72, SCB_CONTROL == 0x64
Mar 15 04:02:37 ring /kernel: SCSIBUSL == 0x72, SCSISIGI == 0xe6
Mar 15 04:02:38 ring /kernel: SXFRCTL0 == 0x88
Mar 15 04:02:38 ring /kernel: SEQCTL == 0x10
Mar 15 04:02:38 ring /kernel: ahc0: Dumping Card State in Message-in phase, at SEQADDR 0x1a0
Mar 15 04:02:38 ring /kernel: ACCUM = 0x7, SINDEX = 0x31, DINDEX = 0xe4, ARG_2 = 0x1c
Mar 15 04:02:38 ring /kernel: HCNT = 0x0
Mar 15 04:02:38 ring /kernel: SCSISEQ = 0x12, SBLKCTL = 0xa
Mar 15 04:02:38 ring /kernel: DFCNTRL = 0x0, DFSTATUS = 0x89
Mar 15 04:02:38 ring /kernel: LASTPHASE = 0xe0, SCSISIGI = 0xe6, SXFRCTL0 = 0x88
Mar 15 04:02:38 ring /kernel: SSTAT0 = 0x2, SSTAT1 = 0x3
Mar 15 04:02:38 ring /kernel: STACK == 0x175, 0x175, 0xe6, 0x13b
Mar 15 04:02:38 ring /kernel: SCB count = 140
Mar 15 04:02:38 ring /kernel: Kernel NEXTQSCB = 108
Mar 15 04:02:38 ring /kernel: Card NEXTQSCB = 108
Mar 15 04:02:38 ring /kernel: QINFIFO entries:
Mar 15 04:02:38 ring /kernel: Waiting Queue entries:
Mar 15 04:02:38 ring /kernel: Disconnected Queue entries: 26:114 16:103 1:123 22:5 6:16 30:127 23:119 31:24 9:71 3:17 11:94 29:69 27:136 14:138 18:137 21:28 13:46 7:126 28:122 8:116 10:73 24:59 20:112 2:23 17:82 15:98 0:110 4:0 12:13 5:97 19:50 25:35
Mar 15 04:02:38 ring /kernel: QOUTFIFO entries:
Mar 15 04:02:38 ring /kernel: Sequencer Free SCB List:
Mar 15 04:02:38 ring /kernel: Pending list: 139, 1, 103, 123, 5, 86, 16, 85, 127, 119, 24, 71, 34, 17, 94, 69, 113, 31, 12, 4, 102, 55, 45, 43, 125, 95, 105, 84, 106, 26, 81, 111, 88, 121, 91, 21, 74, 20, 114, 22, 93, 3, 6, 14, 40, 136, 138, 137, 28, 46, 126, 122, 116, 73, 59, 112, 23, 82, 98, 110, 0, 13, 97, 50, 35
Mar 15 04:02:39 ring /kernel: Kernel Free SCB list: 51 118 58 67 29 89 2 41 101 68 38 49 52 104 48 36 115 9 44 27 57 107 54 39 65 87 19 75 47 124 15 7 100 117 128 53 33 129 83 8 37 80 18 10 135 120 109 90 42 25 92 76 70 72 56 96 32 11 99 66 30 77 78 79 60 61 62 63 64 134 133 132 131 130
Mar 15 04:02:39 ring /kernel: ahc0: Bus Device Reset on A:12. 0 SCBs aborted
Mar 15 04:02:39 ring /kernel: (da0:ahc0:0:0:0): SCB 0x23 - timed out
Mar 15 04:02:39 ring /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x9
Mar 15 04:02:39 ring /kernel: ACCUM = 0x0, SINDEX = 0x6c, DINDEX = 0xe4, ARG_2 = 0x0
Mar 15 04:02:39 ring /kernel: HCNT = 0x0
Mar 15 04:02:39 ring /kernel: SCSISEQ = 0x12, SBLKCTL = 0xa
Mar 15 04:02:39 ring /kernel: DFCNTRL = 0x0, DFSTATUS = 0x89
Mar 15 04:02:39 ring /kernel: LASTPHASE = 0x1, SCSISIGI = 0x0, SXFRCTL0 = 0x80
Mar 15 04:02:39 ring /kernel: SSTAT0 = 0x0, SSTAT1 = 0xa
Mar 15 04:02:39 ring /kernel: STACK == 0x3, 0x107, 0x15f, 0xe6
Mar 15 04:02:39 ring /kernel: SCB count = 140
Mar 15 04:02:39 ring /kernel: Kernel NEXTQSCB = 1
Mar 15 04:02:39 ring /kernel: Card NEXTQSCB = 1
Mar 15 04:02:39 ring /kernel: QINFIFO entries:
Mar 15 04:02:39 ring /kernel: Waiting Queue entries:
Mar 15 04:02:39 ring /kernel: Disconnected Queue entries: 16:103 1:123 22:5 6:16 30:127 23:119 31:24 9:71 3:17 11:94 29:69 27:136 14:138 18:137 21:28 13:46 7:126 28:122 8:116 10:73 24:59 20:112 2:23 17:82 15:98 0:110 4:0 12:13 5:97 19:50 25:35
Mar 15 04:02:39 ring /kernel: QOUTFIFO entries:
Mar 15 04:02:39 ring /kernel: Sequencer Free SCB List: 26
Mar 15 04:02:39 ring /kernel: Pending list: 139, 103, 123, 5, 86, 16, 85, 127, 119, 24, 71, 34, 17, 94, 69, 113, 31, 12, 4, 102, 55, 45, 43, 125, 95, 105, 84, 106, 26, 81, 111, 88, 121, 91, 21, 74, 20, 114, 22, 93, 3, 6, 14, 40, 136, 138, 137, 28, 46, 126, 122, 116, 73, 59, 112, 23, 82, 98, 110, 0, 13, 97, 50, 35
Mar 15 04:02:39 ring /kernel: Kernel Free SCB list: 108 51 118 58 67 29 89 2 41 101 68 38 49 52 104 48 36 115 9 44 27 57 107 54 39 65 87 19 75 47 124 15 7 100 117 128 53 33 129 83 8 37 80 18 10 135 120 109 90 42 25 92 76 70 72 56 96 32 11 99 66 30 77 78 79 60 61 62 63 64 134 133 132 131 130
Mar 15 04:02:39 ring /kernel: sg[0] - Addr 0x1060a000 : Length 4096
Mar 15 04:02:39 ring /kernel: sg[1] - Addr 0x1068b000 : Length 4096
Mar 15 04:02:39 ring /kernel: (da0:ahc0:0:0:0): Queuing a BDR SCB
Mar 15 04:02:39 ring /kernel: (da0:ahc0:0:0:0): Bus Device Reset Message Sent
Mar 15 04:02:39 ring /kernel: (da0:ahc0:0:0:0): no longer in timeout, status = 34b
Mar 15 04:02:39 ring /kernel: ahc0: Bus Device Reset on A:0. 64 SCBs aborted
Mar 15 07:46:58 ring /kernel: ahc0:A:13: no active SCB for reconnecting target - issuing BUS DEVICE RESET
Mar 15 07:46:58 ring /kernel: SAVED_SCSIID == 0xd7, SAVED_LUN == 0x0, ARG_1 == 0x42 ACCUM = 0x17
Mar 15 07:46:58 ring /kernel: SEQ_FLAGS == 0x0, SCBPTR == 0x2, BTT == 0xff, SINDEX == 0x31
Mar 15 07:46:58 ring /kernel: SCSIID == 0x0, SCB_SCSIID == 0x17, SCB_LUN == 0x0, SCB_TAG == 0x42, SCB_CONTROL == 0x64
Mar 15 07:46:58 ring /kernel: SCSIBUSL == 0x42, SCSISIGI == 0xe6
Mar 15 07:46:58 ring /kernel: SXFRCTL0 == 0x88
Mar 15 07:46:58 ring /kernel: SEQCTL == 0x10
Mar 15 07:46:58 ring /kernel: ahc0: Dumping Card State in Message-in phase, at SEQADDR 0x1a0
Mar 15 07:46:58 ring /kernel: ACCUM = 0x17, SINDEX = 0x31, DINDEX = 0xa, ARG_2 = 0x1d
Mar 15 07:46:58 ring /kernel: HCNT = 0x0
Mar 15 07:46:58 ring /kernel: SCSISEQ = 0x12, SBLKCTL = 0xa
Mar 15 07:46:58 ring /kernel: DFCNTRL = 0x0, DFSTATUS = 0x89
Mar 15 07:46:58 ring /kernel: LASTPHASE = 0xe0, SCSISIGI = 0xe6, SXFRCTL0 = 0x88
Mar 15 07:46:58 ring /kernel: SSTAT0 = 0x2, SSTAT1 = 0x3
Mar 15 07:46:58 ring /kernel: STACK == 0x107, 0x15f, 0xe6, 0x13b
Mar 15 07:46:58 ring /kernel: SCB count = 140
Mar 15 07:46:58 ring /kernel: Kernel NEXTQSCB = 92
Mar 15 07:46:58 ring /kernel: Card NEXTQSCB = 92
Mar 15 07:46:58 ring /kernel: QINFIFO entries:
Mar 15 07:46:58 ring /kernel: Waiting Queue entries:
Mar 15 07:46:58 ring /kernel: Disconnected Queue entries: 2:66 20:95 13:24 25:111 29:128 10:136
Mar 15 07:46:58 ring /kernel: QOUTFIFO entries:
Mar 15 07:46:58 ring /kernel: Sequencer Free SCB List: 19 27 12 5 9 3 30 7 31 16 23 17 6 24 18 22 11 14 1 8 21 26 28 0 4 15
Mar 15 07:46:58 ring /kernel: Pending list: 95, 24, 111, 128, 66, 136
Mar 15 07:46:58 ring /kernel: Kernel Free SCB list: 22 112 44 97 129 32 86 28 15 102 39 114 137 38 7 25 26 3 4 18 14 70 5 122 41 90 27 59 46 107 127 113 106 34 23 83 101 89 42 19 13 82 100 2 69 17 30 117 108 87 115 57 43 93 8 116 55 126 68 81 71 45 56 54 139 53 67 37 138 73 36 75 119 104 16 10 6 58 110 47 88 76 99 120 52 33 123 29 91 40 109 51 84 48 118 50 94 49 20 96 9 85 80 12 103 1 105 124 31 98 121 65 0 135 125 35 74 72 21 11 77 78 79 60 61 62 63 64 134 133 132 131 130
Mar 15 07:46:58 ring /kernel: ahc0: Bus Device Reset on A:13. 0 SCBs aborted
Mar 15 07:47:57 ring /kernel: (da1:ahc0:0:1:0): SCB 0x88 - timed out
Mar 15 07:47:57 ring /kernel: ahc0: Dumping Card State while idle, at SEQADDR 0x9
Mar 15 07:47:57 ring /kernel: ACCUM = 0x0, SINDEX = 0x47, DINDEX = 0xe4, ARG_2 = 0x0
Mar 15 07:47:57 ring /kernel: HCNT = 0x0
Mar 15 07:47:57 ring /kernel: SCSISEQ = 0x12, SBLKCTL = 0xa
Mar 15 07:47:57 ring /kernel: DFCNTRL = 0x0, DFSTATUS = 0x89
Mar 15 07:47:57 ring /kernel: LASTPHASE = 0x1, SCSISIGI = 0x0, SXFRCTL0 = 0x80
Mar 15 07:47:57 ring /kernel: SSTAT0 = 0x0, SSTAT1 = 0xa
Mar 15 07:47:57 ring /kernel: STACK == 0x3, 0x107, 0x15f, 0xe6
Mar 15 07:47:57 ring /kernel: SCB count = 140
Mar 15 07:47:58 ring /kernel: Kernel NEXTQSCB = 34
Mar 15 07:47:58 ring /kernel: Card NEXTQSCB = 34
Mar 15 07:47:58 ring /kernel: QINFIFO entries:
Mar 15 07:47:58 ring /kernel: Waiting Queue entries:
Mar 15 07:47:58 ring /kernel: Disconnected Queue entries: 2:66 20:95 13:24 25:111 29:128 10:136
Mar 15 07:47:58 ring /kernel: QOUTFIFO entries:
Mar 15 07:47:58 ring /kernel: Sequencer Free SCB List: 8 6 9 3 12 15 7 17 11 28 4 23 19 14 27 5 1 16 26 18 21 0 22 30 24 31
Mar 15 07:47:58 ring /kernel: Pending list: 95, 24, 111, 128, 66, 136
Mar 15 07:47:58 ring /kernel: Kernel Free SCB list: 71 117 115 26 97 112 54 139 122 43 19 113 17 68 107 116 14 39 8 86 82 38 32 101 55 27 15 2 129 100 25 92 42 90 45 3 102 126 18 108 28 23 53 114 13 69 93 59 70 57 137 56 4 83 30 7 87 127 22 46 5 89 41 106 81 44 67 37 138 73 36 75 119 104 16 10 6 58 110 47 88 76 99 120 52 33 123 29 91 40 109 51 84 48 118 50 94 49 20 96 9 85 80 12 103 1 105 124 31 98 121 65 0 135 125 35 74 72 21 11 77 78 79 60 61 62 63 64 134 133 132 131 130
Mar 15 07:47:58 ring /kernel: sg[0] - Addr 0x295a0000 : Length 4096
Mar 15 07:47:58 ring /kernel: sg[1] - Addr 0x47041000 : Length 4096
Mar 15 07:47:58 ring /kernel: (da1:ahc0:0:1:0): Queuing a BDR SCB
Mar 15 07:47:58 ring /kernel: (da1:ahc0:0:1:0): Bus Device Reset Message Sent
Mar 15 07:47:58 ring /kernel: (da1:ahc0:0:1:0): no longer in timeout, status = 34b
Mar 15 07:47:58 ring /kernel: ahc0: Bus Device Reset on A:1. 6 SCBs aborted
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Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 4.5-RC #0: Fri Jan 25 09:55:12 PST 2002
mreimer@thorin.vpop.net:/usr/obj/usr/src/sys/RING
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 547179037 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (547.18-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x673 Stepping = 3
Features=0x387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,SSE>
real memory = 1342111744 (1310656K bytes)
avail memory = 1301118976 (1270624K bytes)
Preloaded elf kernel "kernel" at 0xc03c0000.
Preloaded elf module "vinum.ko" at 0xc03c009c.
Preloaded elf module "accf_http.ko" at 0xc03c013c.
Pentium Pro MTRR support enabled
Using $PIR table, 12 entries at 0xc00fdf00
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443GX host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib2: <Intel 82443GX (440 GX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib2
pcib3: <PCI to PCI bridge (vendor=1011 device=0023)> at device 15.0 on pci1
pci2: <PCI bus> on pcib3
ahc0: <Adaptec aic7896/97 Ultra2 SCSI adapter> port 0x1400-0x14ff mem 0xf4100000-0xf4100fff irq 11 at device 12.0 on pci0
aic7896/97: Ultra2 Wide Channel A, SCSI Id=7, 32/255 SCBs
ahc1: <Adaptec aic7896/97 Ultra2 SCSI adapter> port 0x1800-0x18ff mem 0xf4101000-0xf4101fff irq 11 at device 12.1 on pci0
aic7896/97: Ultra2 Wide Channel B, SCSI Id=7, 32/255 SCBs
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0x1080-0x10bf mem 0xf4000000-0xf40fffff,0xf4102000-0xf4102fff irq 10 at device 14.0 on pci0
fxp0: Disabling dynamic standby mode in EEPROM
fxp0: New EEPROM ID: 0x40a0
fxp0: EEPROM checksum @ 0x3f: 0x2e92 -> 0x2e94
fxp0: Ethernet address 00:a0:c9:fb:26:e6
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ahc2: <Adaptec 2940 SCSI adapter> port 0x2000-0x20ff mem 0xf4103000-0xf4103fff irq 5 at device 16.0 on pci0
aic7870: Wide Channel A, SCSI Id=7, 16/255 SCBs
isab0: <Intel 82371AB PCI to ISA bridge> at device 18.0 on pci0
isa0: <ISA bus> on isab0
pci0: <Intel PIIX4 ATA controller> at 18.1
pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 18.2 irq 10
intpm0: <Intel 82371AB Power management controller> port 0x1040-0x104f irq 9 at device 18.3 on pci0
intpm0: I/O mapped 1040
intpm0: intr IRQ 9 enabled revision 0
smbus0: <System Management Bus> on intsmb0
smb0: <SMBus general purpose I/O> on smbus0
intpm0: PM I/O mapped c00
pci0: <Cirrus Logic GD5480 SVGA controller> at 20.0
pcib1: <Intel 82443GX host to AGP bridge> on motherboard
pci3: <PCI bus> on pcib1
orm0: <Option ROMs> at iomem 0xc0000-0xc7fff,0xc8000-0xcd7ff,0xcd800-0xcdfff,0xce000-0xd07ff,0xe4000-0xe7fff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x0>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A, console
DUMMYNET initialized (011031)
IP packet filtering initialized, divert disabled, rule-based forwarding enabled, default to deny, logging disabled
Waiting 2 seconds for SCSI devices to settle
sa0 at ahc2 bus 0 target 0 lun 0
sa0: <Quantum DLT4000 D069> Removable Sequential Access SCSI-2 device
sa0: 10.000MB/s transfers (10.000MHz, offset 15)
da1 at ahc0 bus 0 target 1 lun 0
da1: <IBM DMVS36V 0100> Fixed Direct Access SCSI-3 device
da1: 40.000MB/s transfers (20.000MHz, offset 31, 16bit), Tagged Queueing Enabled
da1: 35003MB (71687340 512 byte sectors: 255H 63S/T 4462C)
da0 at ahc0 bus 0 target 0 lun 0
da0: <IBM DNES-309170W SA30> Fixed Direct Access SCSI-3 device
da0: 80.000MB/s transfers (40.000MHz, offset 31, 16bit), Tagged Queueing Enabled
da0: 8748MB (17916240 512 byte sectors: 255H 63S/T 1115C)
ch0 at ahc2 bus 0 target 1 lun 0
ch0: <HP C6280-4000 2.04> Removable Changer SCSI-2 device
ch0: 3.300MB/s transfers
ch0: 8 slots, 1 drive, 1 picker, 0 portals
da2 at ahc1 bus 0 target 2 lun 0
da2: <IBM DDYS-T36950N S93E> Fixed Direct Access SCSI-3 device
da2: 40.000MB/s transfers (20.000MHz, offset 63, 16bit), Tagged Queueing Enabled
da2: 35003MB (71687340 512 byte sectors: 255H 63S/T 4462C)
Mounting root from ufs:/dev/da0s1a
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