kern/122887: 7.0-RELEASE on IBM HS20 panics immediately when switching VGA port at BladeCenter

Fri Apr 18 12:50:02 UTC 2008

>Number:         122887
>Category:       kern
>Synopsis:       7.0-RELEASE on IBM HS20 panics immediately when switching VGA port at BladeCenter
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Apr 18 12:50:01 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Helmut Schneider
>Release:        7.0-RELEASE
>Organization:
>Environment:
FreeBSD proxy 7.0-RELEASE-p1 FreeBSD 7.0-RELEASE-p1 #0: Thu Apr 17 10:47:57 CEST 2008     root at BSDHelmut:/usr/obj/usr/src/sys/GENERIC-WITH-QUOTA  i386
>Description:
A IBM BladeCenter is capable of running multimle blades. Each Blade has a button to relocate console and cdrom.

With 7.0-RELEASE switching console from one blade to another FreeBSD panics immediately. Screenshot is available here:

http://www.charlieroot.de/images/70_HS20_panic.jpg

[root at proxy ~]# dmesg -a
Copyright (c) 1992-2008 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 is a registered trademark of The FreeBSD Foundation.
FreeBSD 7.0-RELEASE-p1 #0: Thu Apr 17 10:47:57 CEST 2008
    root at BSDHelmut:/usr/obj/usr/src/sys/GENERIC-WITH-QUOTA
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 3.20GHz (3200.13-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf4a  Stepping = 10
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x641d<SSE3,RSVD2,MON,DS_CPL,CNXT-ID,CX16,xTPR>
  AMD Features=0x20000000<LM>
  AMD Features2=0x1<LAHF>
  Logical CPUs per core: 2
real memory  = 2147155968 (2047 MB)
avail memory = 2091606016 (1994 MB)
ACPI APIC Table: <IBM    SERBLADE>
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  1
 cpu2 (AP): APIC ID:  6
 cpu3 (AP): APIC ID:  7
ioapic3 <Version 2.0> irqs 72-95 on motherboard
ioapic2 <Version 2.0> irqs 48-71 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
ioapic0 <Version 2.0> irqs 0-23 on motherboard
kbd1 at kbdmux0
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
hptrr: HPT RocketRAID controller driver v1.1 (Apr 17 2008 10:47:26)
acpi0: <IBM SERBLADE> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x588-0x58b on acpi0
cpu0: <ACPI CPU> on acpi0
p4tcc0: <CPU Frequency Thermal Control> on cpu0
cpu1: <ACPI CPU> on acpi0
p4tcc1: <CPU Frequency Thermal Control> on cpu1
cpu2: <ACPI CPU> on acpi0
p4tcc2: <CPU Frequency Thermal Control> on cpu2
cpu3: <ACPI CPU> on acpi0
p4tcc3: <CPU Frequency Thermal Control> on cpu3
pcib0: <ACPI Host-PCI bridge> on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <unknown> at device 0.1 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> at device 3.0 on pci0
pci4: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci4
pci6: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 0.2 on pci4
pci5: <ACPI PCI bus> on pcib3
bge0: <Broadcom NetXtreme Gigabit Ethernet Controller, ASIC rev. 0x2100> mem 0xdcff0000-0xdcffffff irq 77 at device 1.0 on pci5
bge0: Ethernet address: 00:14:5e:bd:7a:60
bge0: [ITHREAD]
bge1: <Broadcom NetXtreme Gigabit Ethernet Controller, ASIC rev. 0x2100> mem 0xdcfe0000-0xdcfeffff irq 78 at device 1.1 on pci5
bge1: Ethernet address: 00:14:5e:bd:7a:61
bge1: [ITHREAD]
pci0: <base peripheral> at device 8.0 (no driver attached)
pcib4: <ACPI PCI-PCI bridge> at device 28.0 on pci0
pci2: <ACPI PCI bus> on pcib4
mpt0: <LSILogic 1030 Ultra4 Adapter> port 0x4000-0x40ff mem 0xdeff0000-0xdeffffff,0xdefe0000-0xdefeffff irq 24 at device 1.0 on pci2
mpt0: [ITHREAD]
mpt0: MPI Version=1.2.15.0
mpt0: Capabilities: ( RAID-1E RAID-1 SAFTE )
mpt0: 1 Active Volume (1 Max)
mpt0: 2 Hidden Drive Members (6 Max)
uhci0: <UHCI (generic) USB controller> port 0x2200-0x221f irq 16 at device 29.0 on pci0
uhci0: [GIANT-LOCKED]
uhci0: [ITHREAD]
usb0: <UHCI (generic) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 2 ports with 2 removable, self powered
uhci1: <UHCI (generic) USB controller> port 0x2600-0x261f irq 19 at device 29.1 on pci0
uhci1: [GIANT-LOCKED]
uhci1: [ITHREAD]
usb1: <UHCI (generic) USB controller> on uhci1
usb1: USB revision 1.0
uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
uhub1: 2 ports with 2 removable, self powered
pci0: <base peripheral> at device 29.4 (no driver attached)
pcib5: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci1: <ACPI PCI bus> on pcib5
vgapci0: <VGA-compatible display> port 0x3000-0x30ff mem 0xf0000000-0xf7ffffff,0xf8000000-0xf800ffff irq 20 at device 1.0 on pci1
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel 6300ESB UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376 at device 31.1 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sio0: [FILTER]
pmtimer0 on isa0
orm0: <ISA Option ROM> at iomem 0xc0000-0xc8fff pnpid ORM0000 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: unable to set the command byte.
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
uhub2: <Cypress Semiconductor 4 Port Hub, class 9/0, rev 1.10/0.01, addr 2> on uhub1
uhub2: 4 ports with 4 removable, bus powered
ukbd0: <IBM PPC I/F, class 0/0, rev 1.10/0.01, addr 3> on uhub2
kbd0 at ukbd0
uhid0: <IBM PPC I/F, class 0/0, rev 1.10/0.01, addr 3> on uhub2
ukbd1: <IBM HIDK/M, class 0/0, rev 1.10/0.01, addr 4> on uhub2
kbd2 at ukbd1
ums0: <IBM HIDK/M, class 0/0, rev 1.10/0.01, addr 4> on uhub2
ums0: 3 buttons and Z dir.
Timecounters tick every 1.000 msec
hptrr: no controller detected.
Waiting 5 seconds for SCSI devices to settle
mpt0:vol0(mpt0:0:0): Settings ( Hot-Plug-Spares )
mpt0:vol0(mpt0:0:0): Using Spare Pool: 0
mpt0:vol0(mpt0:0:0): 2 Members:
      (mpt0:1:0:0): Primary Online
      (mpt0:1:1:0): Secondary Online
mpt0:vol0(mpt0:0:0): RAID-1 - Optimal
mpt0:vol0(mpt0:0:0): Status ( Enabled )
(mpt0:vol0:0): Physical (mpt0:0:0:0), Pass-thru (mpt0:1:0:0)
(mpt0:vol0:0): Online
(mpt0:vol0:1): Physical (mpt0:0:1:0), Pass-thru (mpt0:1:1:0)
(mpt0:vol0:1): Online
da0 at mpt0 bus 0 target 0 lun 0
da0: <LSILOGIC 1030 IM       IM 1000> Fixed Direct Access SCSI-2 device
da0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit)
da0: Command Queueing Enabled
da0: 69878MB (143110144 512 byte sectors: 255H 63S/T 8908C)
SMP: AP CPU #2 Launched!
SMP: AP CPU #1 Launched!
SMP: AP CPU #3 Launched!
Trying to mount root from ufs:/dev/da0s1a
WARNING: / was not properly dismounted
WARNING: R/W mount of / denied.  Filesystem is not clean - run fsck
WARNING: R/W mount of / denied.  Filesystem is not clean - run fsck
WARNING: /usr was not properly dismounted
WARNING: R/W mount of / denied.  Filesystem is not clean - run fsck
WARNING: R/W mount of / denied.  Filesystem is not clean - run fsck
WARNING: / was not properly dismounted
WARNING: /tmp was not properly dismounted
WARNING: /var was not properly dismounted
WARNING: /var/cvs was not properly dismounted
WARNING: /var/log was not properly dismounted
WARNING: /var/squid was not properly dismounted
/var/squid: lost blocks 868 files 89
WARNING: /var/vsftpd was not properly dismounted
WARNING: /var/www was not properly dismounted
[root at proxy ~]#
>How-To-Repeat:
Switch active console from one blade to another. 6.x-RELEASE was fine.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: