installing gentoo on HP9000 rp4440.

[hlim0]

Hello. I have difficulties in installing gentoo on HP9000 rp4440.
I tried to google around for some answers, but I'm not sure what to do.
I think the last message, 'timer_interrupt(CPU 0)' is related my problem.

please help me...

------
IODC
Path# Device Path (dec) Device Path (mnem) Device Type Rev
----- ----------------- ------------------ ----------- ----
P0 0/0/3/0.0 media.0 Random access media 1

Search terminated.


Main Menu: Enter command or menu > bo P0
Interact with IPL (Y, N, or Cancel)?> y

Booting...
Boot IO Dependent Code (IODC) revision 1


HARD Booted.
palo ipl 1.95 portage@hake Sun May 22 10:59:32 EDT 2016

Boot image contains:
0/vmlinux32 9039472(0) bytes @ 0x541e800
0/vmlinux64 13107896(0) bytes @ 0x5f2d800
0/ramdisk 2555032 bytes @ 0x5cbd800

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Current command line:
0/livecd CONFIG_RCU_CPU_STALL_TIMEOUT=210 initrd=livecd32.igz root=/dev/ram0 init=/linuxrc dokeymap looptype=squashfs loop=/image.squashfs cdroot panic=30 console=ttyS1 TERM=vt102
0: 0/livecd
1: CONFIG_RCU_CPU_STALL_TIMEOUT=210
2: initrd=livecd32.igz
3: root=/dev/ram0
4: init=/linuxrc
5: dokeymap
6: looptype=squashfs
7: loop=/image.squashfs
8: cdroot
9: panic=30
10: console=ttyS1
11: TERM=vt102

<#> edit the numbered field
'b' boot with this command line
'r' restore command line
'l' list dir
'x' reset and reboot machine
? b
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[ 0.000000] Linux version 3.14.58-gentoo-r1-livecd64 (root@hake) (gcc version 4.9.3 (Gentoo 4.9.3 p1.2) ) #1 SMP Mon Aug 8 05:16:10 UTC 2016
[ 0.000000] unwind_init: start = 0x409d5240, end = 0x40a15830, entries = 16479
[ 0.000000] FP[0] enabled: Rev 1 Model 20
[ 0.000000] The 64-bit Kernel has started...
[ 0.000000] Default page size is 4KB.
[ 0.000000] bootconsole [ttyB0] enabled
[ 0.000000] Initialized PDC Console for debugging.
[ 0.000000] Determining PDC firmware type: 64 bit PAT.
[ 0.000000] model 00008840 00000491 00000000 00000002 3e4ea00142e425c2 100000f0 00000008 000000b2 000000b2
[ 0.000000] vers 00000302
[ 0.000000] CPUID vers 20 rev 5 (0x00000285)
[ 0.000000] capabilities 0x35
[ 0.000000] model 9000/800/rp4440
[ 0.000000] parisc_cache_init: Only equivalent aliasing supported!
[ 0.000000] Memory Ranges:
[ 0.000000] 0) Start 0x0000000000000000 End 0x000000003fffffff Size 1024 MB
[ 0.000000] 1) Start 0x0000000100000000 End 0x000000057fdfffff Size 18430 MB
[ 0.000000] 2) Start 0x0000004040000000 End 0x00000040ffffffff Size 3072 MB
[ 0.000000] Total Memory: 22526 MB
[ 0.000000] initrd: 7fd7f000-7ffeec98
[ 0.000000] initrd: reserving 3fd7f000-3ffeec98 (mem_max 57fe00000)
[ 0.000000] PERCPU: Embedded 14 pages/cpu @0000000044552000 s25792 r8192 d23360 u57344
[ 0.000000] SMP: bootstrap CPU ID is 0
[ 0.000000] Built 3 zonelists in Zone order, mobility grouping on. Total pages: 5687815
[ 0.000000] Kernel command line: CONFIG_RCU_CPU_STALL_TIMEOUT=210 root=/dev/ram0 init=/linuxrc dokeymap looptype=squashfs loop=/image.squashfs cdroot panic=30 console=ttyS1 TERM=vt102 palo_kernel=0/livecd
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes)
[ 0.000000] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.000000] Sorting __ex_table...
[ 0.000000] Memory: 22641612K/23066624K available (6736K kernel code, 1956K rwdata, 1033K rodata, 492K init, 520K bss, 425012K reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=8
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:128
[ 0.000000] Console: colour dummy device 160x64
[ 0.000000] Calibrating delay loop... 1988.60 BogoMIPS (lpj=3977216)
[ 0.036000] pid_max: default: 32768 minimum: 301
[ 0.036000] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.036000] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.044000] Brought up 1 CPUs
[ 0.044000] devtmpfs: initialized
[ 0.044000] xor: measuring software checksum speed
[ 0.204000] 8regs : 4741.000 MB/sec
[ 0.244000] 8regs_prefetch: 4238.000 MB/sec
[ 0.344000] 32regs : 4076.000 MB/sec
[ 0.384000] 32regs_prefetch: 3999.000 MB/sec
[ 0.440000] xor: using function: 8regs (4741.000 MB/sec)
[ 0.440000] NET: Registered protocol family 16
[ 0.580000] EISA bus registered
[ 0.580000] Searching for devices...
[ 0.700000] Found devices:
[ 0.720000] 1. Mt. Hamilton at 0xfffffffffe780000 [128] { 0, 0x0, 0x884, 0x00004 }
[ 0.720000] 2. Mt. Hamilton at 0xfffffffffe781000 [129] { 0, 0x0, 0x884, 0x00004 }
[ 0.856000] 3. Mt. Hamilton at 0xfffffffffe788000 [136] { 0, 0x0, 0x884, 0x00004 }
[ 0.996000] 4. Mt. Hamilton at 0xfffffffffe789000 [137] { 0, 0x0, 0x884, 0x00004 }
[ 1.132000] 5. Everest Mako Memory at 0xfffffffffed08000 [8] { 1, 0x0, 0x0af, 0x00009 }
[ 1.132000] 6. Pluto BC McKinley Port at 0xfffffffffed00000 [0] { 12, 0x0, 0x880, 0x0000c }
[ 1.268000] 7. Mercury PCI Bridge at 0xfffffffffed20000 [0/0] { 13, 0x0, 0x783, 0x0000a }
[ 1.408000] 8. Mercury PCI Bridge at 0xfffffffffed22000 [0/1] { 13, 0x0, 0x783, 0x0000a }
[ 1.548000] 9. Mercury PCI Bridge at 0xfffffffffed24000 [0/2] { 13, 0x0, 0x783, 0x0000a }
[ 1.688000] 10. Mercury PCI Bridge at 0xfffffffffed28000 [0/4] { 13, 0x0, 0x783, 0x0000a }
[ 1.824000] 11. Mercury PCI Bridge at 0xfffffffffed2a000 [0/5] { 13, 0x0, 0x783, 0x0000a }
[ 1.824000] 12. Mercury PCI Bridge at 0xfffffffffed2c000 [0/6] { 13, 0x0, 0x783, 0x0000a }
[ 1.964000] 13. BMC IPMI Mgmt Ctlr at 0xfffffff0f05b0000 [16] { 15, 0x0, 0x004, 0x000c0 }
[ 2.100000] Enabling PDC_PAT chassis codes support v0.05
[ 3.012000] Releasing cpu 1 now, hpa=fffffffffe781000
[ 3.012000] timer_interrupt(CPU 0): delayed! cycles FFFFFFFFFFE7446D rem 1E5FBB next/now 2F17F41118/2F17D5B15D
[3136482.706448] timer_interrupt(CPU 0): delayed! cycles 1B3CBE0B1 rem 327207 next/now 30CBF263D0/30CBBFF1C9
[3136482.706448] INFO: rcu_sched self-detected stall on CPU { 0} (t=4612470138351 jiffies g=18446744073709551318 c=18446744073709551317 q=151)
[3136482.706448] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.58-gentoo-r1-livecd64 #1
[3136482.698448] Backtrace: