[OpenIndiana-discuss] boot hang after power loss

Wed Jun 25 10:19:05 UTC 2014

Hi,

my oi_151a7 box (fujitsu siemens tx100 s3p) repeatedly hung at boot time 
on power loss or using the power button. Bootings starts and the last 
message with boot options -m verbose -kv is

[ network/physical:default starting (physical network interfaces) ]

Last kernel message is

stmf_sbd0 is /pseudo/stmf_sbd at 0

When booting from usb I can import the root pool without any problems, 
hardware seems ok, disks look ok, networking (intel e1000) is ok. root 
pool consists of two mirrored 2.5" sas disks connected to an lsi sas 
controller. After exporting the pool and reboot it sometimes boots and 
sometimes hangs, today it seems to hang permanently. In case of a hang 
the usb keyboard doesn't work anymore, the keyboard lights on caps 
lock/num lock are dead. F1-A doesn't work (I think this doesn't work 
with an usb keyboard anyway). When shutting down normally, the box 
booted without problems til now.

Now I attached a serial console, great to have an old sun ultra 60 
around, which boots without any problem after two years. Please find the 
output of the boot process below. I thought I can access the kernel 
debugger via serial console, but a break doesn't do anything.

Does anybody have an idea how to access the kernel debugger in this case?

Do I have to disable/disconnect the keyboard when using the serial 
console? I just added console=ttya on the grub command line, nothing 
else changed.

Did someone see similiar behaviour of boot hangs after power loss?

Thanks,
Michael

serial console output:
-----------------------------
module /platform/i86pc/kernel/amd64/unix: text at [0xfffffffffb800000, 
0xfffffffffb96500b] data at 0xfffffffffbc00000
module /kernel/amd64/genunix: text at [0xfffffffffb965010, 
0xfffffffffbbed857] data at 0xfffffffffbc954c0
Loading kmdb...
module /kernel/misc/amd64/kmdbmod: text at [0xfffffffffbd05090, 
0xfffffffffbdba4d7] data at 0xfffffffffbdba4e0
module /kernel/misc/amd64/ctf: text at [0xfffffffffbbed860, 
0xfffffffffbbf81b7] data at 0xfffffffffbdd6490
OpenIndiana Build oi_151a7 64-bit (illumos 13815:61cf2631639d)
SunOS Release 5.11 - Copyright 1983-2010 Oracle and/or its affiliates.
All rights reserved. Use is subject to license terms.
x86_feature: lgpg
x86_feature: tsc
x86_feature: msr
x86_feature: mtrr
x86_feature: pge
x86_feature: de
x86_feature: cmov
x86_feature: mmx
x86_feature: mca
x86_feature: pae
x86_feature: cv8
x86_feature: pat
x86_feature: sep
x86_feature: sse
x86_feature: sse2
x86_feature: htt
x86_feature: asysc
x86_feature: nx
x86_feature: sse3
x86_feature: cx16
x86_feature: cmp
x86_feature: tscp
x86_feature: mwait
x86_feature: cpuid
x86_feature: ssse3
x86_feature: sse4_1
x86_feature: sse4_2
x86_feature: clfsh
x86_feature: 64
x86_feature: aes
x86_feature: pclmulqdq
x86_feature: xsave
x86_feature: avx
x86_feature: vmx
mem = 25132860K (0x5fdfcf000)
SMBIOS v2.7 loaded (2898 bytes)initialized model-specific module 
'cpu_ms.GenuineIntel' on chip 0 core 0 strand 0
root nexus = i86pc
pseudo0 at root
pseudo0 is /pseudo
scsi_vhci0 at root
scsi_vhci0 is /scsi_vhci
Reading Intel IOMMU boot options
npe0 at root: space 0 offset 0
npe0 is /pci at 0,0
PCI Express-device: isa at 1f, isa1
pseudo-device: acpippm0
acpippm0 is /pseudo/acpippm at 0
pseudo-device: ppm0
ppm0 is /pseudo/ppm at 0
PCI Express-device: pci8086,1c10 at 1c, pcieb10
pcieb10 is /pci at 0,0/pci8086,1c10 at 1c
/pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0 (mpt3):
         Rev. 8 LSI, Inc. 1064E found.
/pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0 (mpt3):
         mpt3 supports power management.
/pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0 (mpt3):
         mpt3 Firmware version v1.23.4.0 (IR)
/pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0 (mpt3):
         mpt3: IOC Operational.
/pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0 (mpt3):
         NVDATA default version 0x2b00, persistent version 
0x2b00PCIE-device: pci1000,3091 at 0, mpt3
PCI Express-device: pci1000,3091 at 0, mpt3
mpt3 is /pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0
WARNING: No randomness provider enabled for /dev/random. Use 
cryptoadm(1M) to enable a provider.
sd28 at mpt3: unit-address b,0: target b lun 0
sd28 is /pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0/sd at b,0
/pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0/sd at b,0 (sd28) online
sd31 at mpt3: unit-address d,0: target d lun 0
sd31 is /pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0/sd at d,0
/pci at 0,0/pci8086,1c10 at 1c/pci1000,3091 at 0/sd at d,0 (sd31) online
root on rpool2/ROOT/openindiana151a7 fstype zfs
acpinex0 at root
acpinex0 is /fw
acpinex: cpu at 1, cpudrv4
/fw/cpu at 1 (cpudrv4) online
pseudo-device: dld0
dld0 is /pseudo/dld at 0
ISA-device: asy1
asy1 is /pci at 0,0/isa at 1f/asy at 1,3f8
PCI Express-device: pci8086,1c1c at 1c,6, pcieb11
pcieb11 is /pci at 0,0/pci8086,1c1c at 1c,6
PCI Express-device: pci8086,244e at 1e, pci_pci0
pci_pci0 is /pci at 0,0/pci8086,244e at 1e
PCI Express-device: pci1734,11cb at 1a, ehci2
ehci2 is /pci at 0,0/pci1734,11cb at 1a
PCI Express-device: pci1734,11cb at 1d, ehci3
ehci3 is /pci at 0,0/pci1734,11cb at 1d
cpu0: x86 (chipid 0x0 GenuineIntel 306A9 family 6 model 58 step 9 clock 
3093 MHz)
cpu0: Intel(r) Xeon(r) CPU E3-1220 V2 @ 3.10GHz
initialized cpu module 'cpu.generic' on chip 0 core 1 strand 0
initialized model-specific module 'cpu_ms.GenuineIntel' on chip 0 core 1 
strand 0
initialized cpu module 'cpu.generic' on chip 0 core 2 strand 0
acpinex: cpu at 2, cpudrv5
initialized model-specific module 'cpu_ms.GenuineIntel' on chip 0 core 2 
strand 0
/fw/cpu at 2 (cpudrv5) online
cpu1: x86 (chipid 0x0 GenuineIntel 306A9 family 6 model 58 step 9 clock 
3093 MHz)
cpu1: Intel(r) Xeon(r) CPU E3-1220 V2 @ 3.10GHz
cpu1 initialization complete - online
initialized cpu module 'cpu.generic' on chip 0 core 3 strand 0
acpinex: cpu at 3, cpudrv6
initialized model-specific module 'cpu_ms.GenuineIntel' on chip 0 core 3 
strand 0
/fw/cpu at 3 (cpudrv6) online
cpu2: x86 (chipid 0x0 GenuineIntel 306A9 family 6 model 58 step 9 clock 
3093 MHz)
acpinex: cpu at 4, cpudrv7
cpu2: Intel(r) Xeon(r) CPU E3-1220 V2 @ 3.10GHz
/fw/cpu at 4 (cpudrv7) online
cpu2 initialization complete - online
cpu3: x86 (chipid 0x0 GenuineIntel 306A9 family 6 model 58 step 9 clock 
3093 MHz)
USB 2.0 device (usb8087,24) operating at hi speed (USB 2.x) on USB 2.0 
root hub: hub at 1, hubd0 at bus address 2
cpu3: Intel(r) Xeon(r) CPU E3-1220 V2 @ 3.10GHz
USB 2.0 device (usb8087,24) operating at hi speed (USB 2.x) on USB 2.0 
root hub: hub at 1, hubd1 at bus address 2
cpu3 initialization complete - online
hubd0 is /pci at 0,0/pci1734,11cb at 1a/hub at 1
hubd1 is /pci at 0,0/pci1734,11cb at 1d/hub at 1
/pci at 0,0/pci1734,11cb at 1a/hub at 1 (hubd0) online
/pci at 0,0/pci1734,11cb at 1d/hub at 1 (hubd1) online
pseudo-device: tzmon0
tzmon0 is /pseudo/tzmon at 0
USB 2.0 device (usb46a,1) operating at low speed (USB 1.x) on USB 2.0 
external hub: keyboard at 2, hid10 at bus address 3
         Cherry GmbH
hid10 is /pci at 0,0/pci1734,11cb at 1d/hub at 1/keyboard at 2
/pci at 0,0/pci1734,11cb at 1d/hub at 1/keyboard at 2 (hid10) online
pseudo-device: audio0
audio0 is /pseudo/audio at 0
pseudo-device: stmf_sbd0
stmf_sbd0 is /pseudo/stmf_sbd at 0
[ network/netcfg:default starting (Network configuration data management) ]
[ network/datalink-management:default starting (data-link management 
daemon) ]
[ network/ip-interface-management:default starting (IP interface 
management) ]
[ network/loopback:default starting (loopback network interface) ]
[ network/physical:default starting (physical network interfaces) ]