From owner-freebsd-bugs Mon Feb 19 15: 0:14 2001 Delivered-To: freebsd-bugs@hub.freebsd.org Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id B14C937B401 for ; Mon, 19 Feb 2001 15:00:02 -0800 (PST) Received: (from gnats@localhost) by freefall.freebsd.org (8.11.1/8.11.1) id f1JN02O05362; Mon, 19 Feb 2001 15:00:02 -0800 (PST) (envelope-from gnats) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id 6929137B401 for ; Mon, 19 Feb 2001 14:53:54 -0800 (PST) Received: (from nobody@localhost) by freefall.freebsd.org (8.11.1/8.11.1) id f1JMrsb04662; Mon, 19 Feb 2001 14:53:54 -0800 (PST) (envelope-from nobody) Message-Id: <200102192253.f1JMrsb04662@freefall.freebsd.org> Date: Mon, 19 Feb 2001 14:53:54 -0800 (PST) From: satz@iranger.com To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-1.0 Subject: kern/25215: RELENG_4 kernel crashes starting SCSI disks with ahc Adaptec 274X Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >Number: 25215 >Category: kern >Synopsis: RELENG_4 kernel crashes starting SCSI disks with ahc Adaptec 274X >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Feb 19 15:00:02 PST 2001 >Closed-Date: >Last-Modified: >Originator: Greg Satz >Release: 4.X Stable >Organization: >Environment: FreeBSD fnu.iranger.com 4.1.1-RELEASE FreeBSD 4.1.1-RELEASE #0: Tue Sep 26 00:46:59 GMT 2000 jkh@narf.osd.bsdi.com:/usr/src/sys/compile/GENERIC i386 >Description: This is a repeat of a similar problem that I reported earilier. http://www.FreeBSD.org/cgi/query-pr.cgi?pr=22762 When kernel with Adaptexc 274X (EISA) boots, it crashes soon after initializing the SCSI Disks. The generic kernel works as did the kernel from the previous fix. >How-To-Repeat: ok ? Available commands: reboot reboot the system heap show heap usage bcachestat get disk block cache stats boot boot a file or loaded kernel autoboot boot automatically after a delay help detailed help ? list commands show show variable(s) set set a variable unset unset a variable more show contents of a file lsdev list all devices include read commands from a file ls list files load load a kernel or module unload unload all modules lsmod list loaded modules pnpscan scan for PnP devices ok boot SMAP type=01 base=00000000 00000000 len=00000000 0009fc00 SMAP type=01 base=00000000 0009fc00 len=00000000 00000400 SMAP type=02 base=00000000 000f0000 len=00000000 00010000 SMAP type=01 base=00000000 00100000 len=00000000 04700000 SMAP type=02 base=00000000 fee00000 len=00000000 00001000 SMAP type=02 base=00000000 ffff0000 len=00000000 00010000 Copyright (c) 1992-2001 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 4.2-STABLE #1: Mon Feb 19 08:33:49 MST 2001 root@fnu.iranger.com:/usr/src/sys/compile/IRANGER Calibrating clock(s) ... TSC clock: 166455199 Hz, i8254 clock: 1193228 Hz CLK_USE_I8254_CALIBRATION not specified - using default frequency Timecounter "i8254" frequency 1193182 Hz CLK_USE_TSC_CALIBRATION not specified - using old calibration method Timecounter "TSC" frequency 166449658 Hz CPU: Pentium/P54C (166.45-MHz 586-class CPU) Origin = "GenuineIntel" Id = 0x52c Stepping = 12 Features=0x3bf real memory = 75497472 (73728K bytes) Physical memory chunk(s): 0x00001000 - 0x0009ffff, 651264 bytes (159 pages) 0x00317000 - 0x047f7fff, 72224768 bytes (17633 pages) avail memory = 70467584 (68816K bytes) bios32: Found BIOS32 Service Directory header at 0xc00fa570 bios32: Entry = 0xfa8a0 (c00fa8a0) Rev = 0 Len = 1 pcibios: PCI BIOS entry at 0xa8d0 Other BIOS signatures found: ACPI: 00000000 Preloaded elf kernel "kernel" at 0xc02f1000. Intel Pentium detected, installing workaround for F00F bug Math emulator present pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000 pci_open(1a): mode1res=0x00000000 (0x80000000) pci_open(1b): mode1res=0x80000000 (0xff000001) pci_cfgcheck: device 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 2 2 23 24 25 26 27 28 29 30 31 -- nothing found pci_open(2): mode 2 enable port (0x0cf8) is 0x00 pci_open(2a): mode2res=0x0e (0x0e) pci_open(2a): now trying mechanism 2 pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=04a38086) npx0: on motherboard npx0: INT 16 interface i586_bzero() bandwidth = 74476800 bytes/sec bzero() bandwidth = 37280047 bytes/sec pci_open(1): mode 1 addr port (0x0cf8) is 0x00000000 pci_open(1a): mode1res=0x00000000 (0x80000000) pci_open(1b): mode1res=0x80000000 (0xff000001) pci_cfgcheck: device 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 2 2 23 24 25 26 27 28 29 30 31 -- nothing found pci_open(2): mode 2 enable port (0x0cf8) is 0x00 pci_open(2a): mode2res=0x0e (0x0e) pci_open(2a): now trying mechanism 2 pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=04a38086) pcib0: on motherboard found-> vendor=0x8086, dev=0x04a3, revid=0x11 class=06-00-00, hdrtype=0x00, mfdev=0 subordinatebus=0 secondarybus=0 found-> vendor=0x8086, dev=0x0482, revid=0x05 class=00-00-00, hdrtype=0x00, mfdev=0 subordinatebus=0 secondarybus=0 found-> vendor=0x9004, dev=0x7478, revid=0x03 class=01-00-00, hdrtype=0x00, mfdev=0 subordinatebus=0 secondarybus=0 intpin=a, irq=5 map[10]: type 1, range 32, base 00006000, size 8 map[14]: type 1, range 32, base f4001000, size 12 found-> vendor=0x1106, dev=0x3043, revid=0x06 class=02-00-00, hdrtype=0x00, mfdev=0 subordinatebus=0 secondarybus=0 intpin=a, irq=9 map[10]: type 1, range 32, base 00006100, size 7 map[14]: type 1, range 32, base f4000000, size 7 found-> vendor=0x5333, dev=0x5631, revid=0x06 class=03-00-00, hdrtype=0x00, mfdev=0 subordinatebus=0 secondarybus=0 intpin=a, irq=10 map[10]: type 1, range 32, base f0000000, size 26 pci0: on pcib0 CPU: Pentium, 100MHz, CPU->Memory posting ON Warning: Cache parity disabled! Warning: DRAM parity mask! Cache: 512KB writeback, cache clocks=3-2-2-2/4-2-2-2 Cache flags: byte-control DRAM: page mode memory clocks=X-4-4-4 (70ns) CPU->PCI: posting ON, burst mode OFF, PCI clocks=2-1-1-1 PCI->Memory: posting OFF Refresh: RAS#Only isab0: at device 2.0 on pci0 eisa0: on isab0 mainboard0: on eisa0 slot 0 ahc0: at 0x4c00-0x4cff, irq 11 (level) ahc0: on eisa0 slot 4 ahc0: Downloading Sequencer Program... 411 instructions downloaded aic7770: Twin Channel, A SCSI Id=7, B SCSI Id=7, primary A, 4/255 SCBs isa0: on isab0 ahc1: port 0x6000-0x60ff mem 0xf4001000-0xf4001fff i rq 5 at device 13.0 on pci0 ahc1: Reading SEEPROM...done. ahc1: Low byte termination Enabled ahc1: High byte termination Enabled ahc1: Downloading Sequencer Program... 409 instructions downloaded aic7870: Wide Channel A, SCSI Id=7, 16/255 SCBs vr0: port 0x6100-0x617f mem 0xf4000000-0xf4000 07f irq 9 at device 14.0 on pci0 vr0: Ethernet address: 00:80:c8:e1:1d:85 miibus0: on vr0 amphy0: on miibus0 amphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto bpf: vr0 attached pci0: (vendor=0x5333, dev=0x5631) at 15.0 irq 10 Trying Read_Port at 203 Trying Read_Port at 243 Trying Read_Port at 283 Trying Read_Port at 2c3 Trying Read_Port at 303 Trying Read_Port at 343 Trying Read_Port at 383 Trying Read_Port at 3c3 isa_probe_children: disabling PnP devices isa_probe_children: probing non-PnP devices fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ata0: iobase=0x01f0 altiobase=0x03f6 bmaddr=0x0000 ata0: mask=00 status0=ff status1=ff ata0: probe allocation failed ata0 failed to probe at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0 ata1: iobase=0x0170 altiobase=0x0376 bmaddr=0x0000 ata1: mask=00 status0=ff status1=ff ata1: probe allocation failed ata1 failed to probe at port 0x170-0x177,0x376 irq 15 on isa0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 atkbd: the current kbd controller command byte 0065 atkbd: keyboard ID 0x41ab (2) kbdc: RESET_KBD return code:00fa kbdc: RESET_KBD status:00aa kbd0 at atkbd0 kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x1d0000 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 fb0: vga0, vga, type:VGA (5), flags:0x7007f fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000 fb0: init mode:24, bios mode:3, current mode:24 fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k VGA parameters upon power-up 50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81 bf 1f 00 4f 0e 0f 00 00 07 80 9c 8e 8f 28 1f 96 b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff VGA parameters in BIOS for mode 24 50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81 bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96 b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff EGA/VGA parameters to be used for mode 24 50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81 bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96 b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c 3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x100> sc0: fb0, kbd0, terminal emulator: sc (syscons terminal) sio0: irq maps: 0x41 0x51 0x41 0x41 sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16450, console sio1: irq maps: 0x41 0x49 0x41 0x41 sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16450 sio2: irq maps: 0x41 0x1041 0x41 0x41 sio2 at port 0x100-0x107 flags 0x905 on isa0 sio2: type 16550A (multiport) sio3: irq maps: 0x41 0x1041 0x41 0x41 sio3 at port 0x108-0x10f flags 0x905 on isa0 sio3: type 16550A (multiport) sio4: irq maps: 0x41 0x1041 0x41 0x41 sio4 at port 0x110-0x117 flags 0x905 on isa0 sio4: type 16550A (multiport) sio5: irq maps: 0x41 0x1041 0x41 0x41 sio5 at port 0x118-0x11f flags 0x905 on isa0 sio5: type 16550A (multiport) sio6: irq maps: 0x41 0x1041 0x41 0x41 sio6 at port 0x120-0x127 flags 0x905 on isa0 sio6: type 16550A (multiport) sio7: irq maps: 0x41 0x1041 0x41 0x41 sio7 at port 0x128-0x12f flags 0x905 on isa0 sio7: type 16550A (multiport) sio8: irq maps: 0x41 0x1041 0x41 0x41 sio8 at port 0x130-0x137 flags 0x905 on isa0 sio8: type 16550A (multiport) sio9: irq maps: 0x41 0x1041 0x41 0x41 sio9 at port 0x138-0x13f irq 12 flags 0x905 on isa0 sio9: type 16550A (multiport master) ppc0: parallel port found at 0x378 ppc0: using extended I/O port range ppc0: SPP ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 isa_probe_children: probing PnP devices BIOS Geometries: 0:03fefe3f 0..1022=1023 cylinders, 0..254=255 heads, 1..63=63 sectors 0 accounted for Device configuration finished. bpf: lo0 attached Waiting 5 seconds for SCSI devices to settle (noperiph:ahc0:0:-1:-1): SCSI bus reset delivered. 0 SCBs aborted. (noperiph:ahc0:1:-1:-1): SCSI bus reset delivered. 0 SCBs aborted. (noperiph:ahc1:0:-1:-1): SCSI bus reset delivered. 0 SCBs aborted. ahc0: No free or disconnected SCBs ahc0: Dumping Card State at SEQADDR 0x19a SCB count = 20 Kernel NEXTQSCB = 16 Card NEXTQSCB = 3 QINFIFO entries: 3 2 1 0 19 18 17 Waiting Queue entries: Disconnected Queue entries: QOUTFIFO entries: Sequencer Free SCB List: Pending list: 6 15 17 18 19 0 1 2 3 Kernel Free SCB list: 4 5 7 8 9 14 13 12 11 10 Untagged Q(0): 2 Untagged Q(1): 1 Untagged Q(2): 0 Untagged Q(3): 19 6 Untagged Q(4): 18 Untagged Q(5): 17 Untagged Q(6): 3 15 panic: for safety syncing disks... done Uptime: 7s Automatic reboot in 15 seconds - press a key on the console to abort --> Press a key on the console to reboot <-- Rebooting... >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message