Anonymous

System Maintenance Menu

1) Start System
2) Install System Software
3) Run Diagnostics
4) Recover System
5) Enter Command Monitor

Option? 5
Command Monitor.  Type "exit" to return to the menu.
>>
>>
>> bootp(): console=ttyS0,38400 root=/dev/md0
Setting $netaddr to 192.168.1.2 (from server )
Obtaining  from server
4898120+306280 entry: 0xa80000002047d000
Linux version 2.6.21.5-mipsgit-20070704 (root@khazad-dum) (gcc version 4.1.2 (Gentoo 4.1.2)) #15 SMP Tue Jul 10 21:20:29 EDT 2007
ARCH: SGI-IP30
PROMLIB: ARC firmware Version 64 Revision 0
CPU revision is: 00000f23
FPU revision is: 00000900
Silicon Graphics Octane (IP30) support: (c) 2004-6 Stanislaw Skowronek.
Detected 1792 MB of physical memory.
Updating PROM memory size.
xtalk: Detected XBow (revision 2.0) at 0.
xtalk: Detected Heart (revision F) at 8.
xtalk: Detected HQ4 / ImpactSR (revision B) at 12.
xtalk: Detected Bridge (revision C) at 13.
xtalk: Detected Bridge (revision D) at 15.
BRIDGE chip at xtalk:15, initializing...
registering PCI controller with io_map_base unset
BRIDGE chip at xtalk:13, initializing...
registering PCI controller with io_map_base unset
Determined physical RAM map:
 memory: 0000000030000000 @ 0000000060000000 (usable)
Wasting 22020096 bytes for tracking 393216 unused pages
Detected 1 enabled CPU(s).
Built 1 zonelists.  Total pages: 581760
Kernel command line: root=scsi(0)disk(1)partition(8) console=ttyS0,38400 root=/dev/md0
Primary instruction cache 32kB, physically tagged, 2-way, linesize 64 bytes.
Primary data cache 32kB, 2-way, linesize 32 bytes.
Unified secondary cache 2048kB 2-way, linesize 128 bytes.
Synthesized TLB refill handler (41 instructions).
Synthesized TLB load handler fastpath (55 instructions).
Synthesized TLB store handler fastpath (55 instructions).
Synthesized TLB modify handler fastpath (54 instructions).
IP30: interrupt controller initialized.
PID hash table entries: 4096 (order: 12, 32768 bytes)
IP30: initializing timer.
550 MHz CPU detected
Using 275.039 MHz high precision timer.
start_kernel(): bug: interrupts were enabled early
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Memory: 747776k/786432k available (3479k kernel code, 38548k reserved, 1099k data, 204k init, 0k highmem)
Mount-cache hash table entries: 256
Checking for the multiply/shift bug... no.
Checking for the daddi bug... no.
Checking for the daddiu bug... no.
Brought up 1 CPUs
NET: Registered protocol family 16
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
IP30: HEART ATTACK! Caught errors: 0x0040!
    interrupt #57
IP30: HEART ATTACK! Caught errors: 0x0010!
    interrupt #55
Time: MIPS clocksource has been installed.
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
TCP established hash table entries: 131072 (order: 9, 3145728 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
EFS: 1.0a - http://aeschi.ch.eu.org/efs/
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered (default)
io scheduler cfq registered
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
fakephp: Fake PCI Hot Plug Controller Driver
Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled
loop: loaded (max 8 devices)
qla1280: QLA1040 found on PCI bus 0, dev 0
BRIDGE: IO #0, size 0x100 for little-endian 0000:00:00.0 --> direct I/O at bus 0x01000000 vma 0x000000f101000000
BRIDGE: Memory #1, size 0x1000 for little-endian 0000:00:00.0 --> direct 32-bit at bus 0x01000000 vma 0x000000f041000000
BRIDGE: Memory #6, size 0x10000 for little-endian 0000:00:00.0 --> direct 32-bit at bus 0x01010000 vma 0x000000f041010000
PCI: Enabling device 0000:00:00.0 (0006 -> 0007)
scsi(0:0): Resetting SCSI BUS
scsi0 : QLogic QLA1040 PCI to SCSI Host Adapter
       Firmware version:  7.65.06, Driver version 3.26
scsi 0:0:1:0: Direct-Access     SEAGATE  SX150176LC       BA08 PQ: 0 ANSI: 2
scsi(0:0:1:0): Sync: period 10, offset 12, Wide
scsi 0:0:2:0: Direct-Access     SEAGATE  SX150176LC       BA08 PQ: 0 ANSI: 2
scsi(0:0:2:0): Sync: period 10, offset 12, Wide
scsi 0:0:3:0: Direct-Access     SEAGATE  SX150176LC       BA12 PQ: 0 ANSI: 2
scsi(0:0:3:0): Sync: period 10, offset 12, Wide
qla1280: QLA1040 found on PCI bus 0, dev 1
BRIDGE: IO #0, size 0x100 for little-endian 0000:00:01.0 --> direct I/O at bus 0x01000100 vma 0x000000f101000100
BRIDGE: Memory #1, size 0x1000 for little-endian 0000:00:01.0 --> direct 32-bit at bus 0x01020000 vma 0x000000f041020000
BRIDGE: Memory #6, size 0x10000 for little-endian 0000:00:01.0 --> direct 32-bit at bus 0x01030000 vma 0x000000f041030000
PCI: Enabling device 0000:00:01.0 (0006 -> 0007)
scsi(1:0): Resetting SCSI BUS
scsi1 : QLogic QLA1040 PCI to SCSI Host Adapter
       Firmware version:  7.65.06, Driver version 3.26
st: Version 20070203, fixed bufsize 32768, s/g segs 256
SCSI device sda: 97693755 512-byte hdwr sectors (50019 MB)
sda: Write Protect is off
SCSI device sda: write cache: disabled, read cache: enabled, supports DPO and FUA
SCSI device sda: 97693755 512-byte hdwr sectors (50019 MB)
sda: Write Protect is off
SCSI device sda: write cache: disabled, read cache: enabled, supports DPO and FUA
 sda: sda1 sda2 sda3 sda4 sda5 sda6 sda9 sda11
sd 0:0:1:0: Attached scsi disk sda
SCSI device sdb: 97693755 512-byte hdwr sectors (50019 MB)
sdb: Write Protect is off
SCSI device sdb: write cache: disabled, read cache: enabled, supports DPO and FUA
SCSI device sdb: 97693755 512-byte hdwr sectors (50019 MB)
sdb: Write Protect is off
SCSI device sdb: write cache: disabled, read cache: enabled, supports DPO and FUA
 sdb: sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb9 sdb11
sd 0:0:2:0: Attached scsi disk sdb
SCSI device sdc: 97693755 512-byte hdwr sectors (50019 MB)
sdc: Write Protect is off
SCSI device sdc: write cache: disabled, read cache: enabled, supports DPO and FUA
SCSI device sdc: 97693755 512-byte hdwr sectors (50019 MB)
sdc: Write Protect is off
SCSI device sdc: write cache: disabled, read cache: enabled, supports DPO and FUA
 sdc: sdc1 sdc2 sdc3 sdc4 sdc5 sdc6 sdc9 sdc11
sd 0:0:3:0: Attached scsi disk sdc
usbcore: registered new interface driver usbserial
drivers/usb/serial/usb-serial.c: USB Serial Driver core
drivers/usb/serial/usb-serial.c: USB Serial support registered for pl2303
usbcore: registered new interface driver pl2303
drivers/usb/serial/pl2303.c: Prolific PL2303 USB to serial adaptor driver
raid6: int64x1    394 MB/s
raid6: int64x2    527 MB/s
raid6: int64x4    527 MB/s
raid6: int64x8    367 MB/s
raid6: using algorithm int64x2 (527 MB/s)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
raid5: measuring checksumming speed
   8regs     :  1412.000 MB/sec
   8regs_prefetch:  1348.000 MB/sec
   32regs    :  1408.000 MB/sec
   32regs_prefetch:  1348.000 MB/sec
raid5: using function: 8regs (1412.000 MB/sec)
md: multipath personality registered for level -4
Advanced Linux Sound Architecture Driver Version 1.0.14rc3 (Wed Mar 14 07:25:50 2007 UTC).
BRIDGE: Memory #0, size 0x2000 for little-endian 0000:00:03.0 --> direct 32-bit at bus 0x01040000 vma 0x000000f041040000
ALSA device list:
  #0: SGI RAD Audio at 0xf041040000
BRIDGE: Memory #0, size 0x100000 for little-endian 0000:00:02.0 --> direct 32-bit at bus 0x01100000 vma 0x000000f041100000
IOC3 part: [030-0891-003], serial: [KBB731] => class IP30 system
0000:00:02.0: ttyS0 at IOC3 0xf041120178 (irq = 64) is a 16550A
0000:00:02.0: ttyS1 at IOC3 0xf041120170 (irq = 64) is a 16550A
Ethernet address is 08:00:69:0e:11:0c.
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
eth0: Using PHY 1, vendor 0x15f42, model 2, rev 3.
eth0: IOC3 SSRAM has 128 kbyte.
IOC3 Master Driver loaded for 0000:00:02.0
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
md: Autodetecting RAID arrays.
md: autorun ...
md: considering sdc6 ...
md:  adding sdc6 ...
md: sdc5 has different UUID to sdc6
md: sdc4 has different UUID to sdc6
md: sdc3 has different UUID to sdc6
md: sdc1 has different UUID to sdc6
md:  adding sdb6 ...
md: sdb5 has different UUID to sdc6
md: sdb4 has different UUID to sdc6
md: sdb3 has different UUID to sdc6
md: sdb1 has different UUID to sdc6
md:  adding sda6 ...
md: sda5 has different UUID to sdc6
md: sda4 has different UUID to sdc6
md: sda3 has different UUID to sdc6
md: sda1 has different UUID to sdc6
md: created md4
md: bind<sda6>
md: bind<sdb6>
md: bind<sdc6>
md: running: <sdc6><sdb6><sda6>
raid5: device sdc6 operational as raid disk 2
raid5: device sdb6 operational as raid disk 1
raid5: device sda6 operational as raid disk 0
raid5: allocated 3212kB for md4
raid5: raid level 5 set md4 active with 3 out of 3 devices, algorithm 2
RAID5 conf printout:
 --- rd:3 wd:3
 disk 0, o:1, dev:sda6
 disk 1, o:1, dev:sdb6
 disk 2, o:1, dev:sdc6
md: considering sdc5 ...
md:  adding sdc5 ...
md: sdc4 has different UUID to sdc5
md: sdc3 has different UUID to sdc5
md: sdc1 has different UUID to sdc5
md:  adding sdb5 ...
md: sdb4 has different UUID to sdc5
md: sdb3 has different UUID to sdc5
md: sdb1 has different UUID to sdc5
md:  adding sda5 ...
md: sda4 has different UUID to sdc5
md: sda3 has different UUID to sdc5
md: sda1 has different UUID to sdc5
md: created md3
md: bind<sda5>
md: bind<sdb5>
md: bind<sdc5>
md: running: <sdc5><sdb5><sda5>
raid5: device sdc5 operational as raid disk 2
raid5: device sdb5 operational as raid disk 1
raid5: device sda5 operational as raid disk 0
raid5: allocated 3212kB for md3
raid5: raid level 5 set md3 active with 3 out of 3 devices, algorithm 2
RAID5 conf printout:
 --- rd:3 wd:3
 disk 0, o:1, dev:sda5
 disk 1, o:1, dev:sdb5
 disk 2, o:1, dev:sdc5
md: considering sdc4 ...
md:  adding sdc4 ...
md: sdc3 has different UUID to sdc4
md: sdc1 has different UUID to sdc4
md:  adding sdb4 ...
md: sdb3 has different UUID to sdc4
md: sdb1 has different UUID to sdc4
md:  adding sda4 ...
md: sda3 has different UUID to sdc4
md: sda1 has different UUID to sdc4
md: created md2
md: bind<sda4>
md: bind<sdb4>
md: bind<sdc4>
md: running: <sdc4><sdb4><sda4>
raid5: device sdc4 operational as raid disk 2
raid5: device sdb4 operational as raid disk 1
raid5: device sda4 operational as raid disk 0
raid5: allocated 3212kB for md2
raid5: raid level 5 set md2 active with 3 out of 3 devices, algorithm 2
RAID5 conf printout:
 --- rd:3 wd:3
 disk 0, o:1, dev:sda4
 disk 1, o:1, dev:sdb4
 disk 2, o:1, dev:sdc4
md: considering sdc3 ...
md:  adding sdc3 ...
md: sdc1 has different UUID to sdc3
md:  adding sdb3 ...
md: sdb1 has different UUID to sdc3
md:  adding sda3 ...
md: sda1 has different UUID to sdc3
md: created md1
md: bind<sda3>
md: bind<sdb3>
md: bind<sdc3>
md: running: <sdc3><sdb3><sda3>
raid5: device sdc3 operational as raid disk 2
raid5: device sdb3 operational as raid disk 1
raid5: device sda3 operational as raid disk 0
raid5: allocated 3212kB for md1
raid5: raid level 5 set md1 active with 3 out of 3 devices, algorithm 2
RAID5 conf printout:
 --- rd:3 wd:3
 disk 0, o:1, dev:sda3
 disk 1, o:1, dev:sdb3
 disk 2, o:1, dev:sdc3
md: considering sdc1 ...
md:  adding sdc1 ...
md:  adding sdb1 ...
md:  adding sda1 ...
md: created md0
md: bind<sda1>
md: bind<sdb1>
md: bind<sdc1>
md: running: <sdc1><sdb1><sda1>
raid5: device sdc1 operational as raid disk 2
raid5: device sdb1 operational as raid disk 1
raid5: device sda1 operational as raid disk 0
raid5: allocated 3212kB for md0
raid5: raid level 5 set md0 active with 3 out of 3 devices, algorithm 2
RAID5 conf printout:
 --- rd:3 wd:3
 disk 0, o:1, dev:sda1
 disk 1, o:1, dev:sdb1
 disk 2, o:1, dev:sdc1
md: ... autorun DONE.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 204k freed
Cpu0[init:1:000000000044990c:1:a8000000201c88f8]
Cpu0[init:1:000000002ab04948:1:a8000000201c891c]
Cpu0[init:1:000000002aaa8a00:0:000000002aaa8a00]
Cpu0[init:1:000000002aaa9000:0:000000002aaa9000]
Cpu0[init:1:000000002ab03f78:0:000000002aaa9168]
Cpu0[init:1:000000002ab03f78:1:000000002aaa9154]
Cpu0[init:1:000000002aab165c:0:000000002aab165c]
Cpu0[init:1:000000002aabc2f8:0:000000002aabc2f8]
Cpu0[init:1:000000002aac06b4:0:000000002aabc3cc]
Cpu0[init:1:000000002aabd000:0:000000002aabd000]
Cpu0[init:1:000000002aaaa39c:0:000000002aaaa39c]
Cpu0[init:1:000000002aab2980:0:000000002aab2980]
Cpu0[init:1:000000002aabedb0:0:000000002aabedb0]
Cpu0[init:1:000000002aabf6e0:0:000000002aabf6e0]
Cpu0[init:1:0000000000400034:0:000000002aaaa68c]
Cpu0[init:1:000000002aaab4f8:0:000000002aaab4f8]
Cpu0[init:1:000000002aaacae0:0:000000002aaacae0]
Cpu0[init:1:000000002aaaf0c8:0:000000002aaaf0c8]
Cpu0[init:1:000000002aabb924:0:000000002aabb924]
Cpu0[init:1:000000002aac3760:0:000000002aabf688]
Cpu0[init:1:000000002aac400c:1:000000002aaaf1f8]
Cpu0[init:1:000000002aab6160:0:000000002aab6160]
Cpu0[init:1:000000002aac1c64:0:a8000000201c8a18]
Cpu0[init:1:000000002aab3ff4:0:000000002aab3ff4]
Cpu0[init:1:000000002aab4000:0:000000002aab4000]
Cpu0[init:1:0000000000401878:0:000000002aabecc0]
Cpu0[init:1:000000002aab52e4:0:000000002aab52e4]
Cpu0[init:1:000000002aab0350:0:000000002aab0350]
Cpu0[init:1:000000002aac23c0:0:a8000000201c8a18]
Cpu0[init:1:000000002aac8000:0:000000002aabf1b0]
Cpu0[init:1:000000002aac9a80:0:000000002aabf200]
Cpu0[init:1:000000002aacb50c:0:000000002aab0fd4]
Cpu0[init:1:000000002aacfb4b:0:000000002aab0db0]
Cpu0[init:1:000000002aacc244:0:000000002aab1018]
Cpu0[init:1:000000002aad11b6:0:000000002aab0db0]
Cpu0[init:1:000000002aaad8a4:0:000000002aaad8a4]
Cpu0[init:1:000000002aab8298:0:000000002aab8298]
Cpu0[init:1:000000002aaae04c:0:000000002aaae04c]
Cpu0[init:1:000000002ac89e00:1:000000002aabf594]
Cpu0[init:1:000000002ab081ac:0:000000002aaae34c]
Cpu0[init:1:000000002ab18f55:0:000000002aabec8c]
Cpu0[init:1:000000007f9e9128:1:000000002aab41f8]
Cpu0[init:1:000000007f9e8ff8:1:000000002aab52fc]
Cpu0[init:1:000000002aab73b0:0:000000002aab73b0]
Cpu0[init:1:000000002ab1a108:0:000000002aab6a80]
Cpu0[init:1:000000002ab19000:0:000000002aabed94]
Cpu0[init:1:000000002aac5540:1:000000002aab8ca8]
Cpu0[init:1:000000002ac88974:0:000000002aab326c]
Cpu0[init:1:000000002ac88978:1:000000002aab3c5c]
Cpu0[init:1:000000002ab136f2:0:000000002aab32c4]
Cpu0[init:1:000000002ab169b7:0:000000002aab161c]
Cpu0[init:1:000000002ab09044:0:000000002aab1ccc]
Cpu0[init:1:000000002ab0b2a8:0:000000002aab1d04]
Cpu0[init:1:000000002ab17187:0:000000002aab161c]
Cpu0[init:1:000000002ab14f1a:0:000000002aab161c]
Cpu0[init:1:000000002ab10738:0:000000002aab1770]
Cpu0[init:1:000000002ab15b75:0:000000002aabed80]
Cpu0[init:1:000000002ab0a780:0:000000002aab1d04]
Cpu0[init:1:000000002ab0e548:0:000000002aab1770]
Cpu0[init:1:000000002ab0cd78:0:000000002aab1770]
Cpu0[init:1:000000002ab11d78:0:000000002aab1770]
Cpu0[init:1:000000002ab0f7a8:0:000000002aab1770]
Cpu0[init:1:000000002ab0de38:0:000000002aab1770]
Cpu0[init:1:000000002ab12df8:0:000000002aab1770]
Cpu0[init:1:000000002ac85548:0:000000002aab37f0]
Cpu0[init:1:000000002ac85548:1:000000002aab3840]
Cpu0[init:1:000000002ac80f08:0:000000002aab37f0]
Cpu0[init:1:000000002ac80f08:1:000000002aab3840]
Cpu0[init:1:000000002ac81000:0:000000002aab37f0]
Cpu0[init:1:000000002ac81000:1:000000002aab3840]
Cpu0[init:1:000000002ac82fc8:0:000000002aab37f0]
Cpu0[init:1:000000002ac82fc8:1:000000002aab3840]
Cpu0[init:1:000000002ac83fd4:0:000000002aab37f0]
Cpu0[init:1:000000002ac83fd4:1:000000002aab3840]
Cpu0[init:1:000000002ac841a0:0:000000002aab37f0]
Cpu0[init:1:000000002ac841a0:1:000000002aab3840]
Cpu0[init:1:000000002ac86fbc:0:000000002aab37f0]
Cpu0[init:1:000000002ac86fbc:1:000000002aab3840]
Cpu0[init:1:000000002ac87000:0:000000002aab37f0]
Cpu0[init:1:000000002ac87000:1:000000002aab3840]
Cpu0[init:1:000000002ab1b000:0:000000002aab36c4]
Cpu0[init:1:000000002ab1c000:0:000000002aab36c4]
Cpu0[init:1:000000002ab1dedc:0:000000002ab1dedc]
Cpu0[init:1:000000002ac8a210:0:000000002ab1df1c]
Cpu0[init:1:000000002ac8b130:1:000000002ab1df68]
Cpu0[init:1:000000002abde410:0:000000002abde410]
Cpu0[init:1:000000002ab80f70:0:000000002ab80f70]
Cpu0[init:1:000000002ab77bd0:0:000000002ab77bd0]
Cpu0[init:1:0000000000408760:0:0000000000408760]
Cpu0[init:1:000000002ab1e000:0:000000002ab1e000]
Cpu0[init:1:000000002ab38c38:0:000000002ab38c38]
Cpu0[init:1:000000002ac8a250:1:000000002ab38a6c]
Cpu0[init:1:000000002ab35370:0:000000002ab35370]
Cpu0[init:1:0000000000407848:0:0000000000407848]
Cpu0[init:1:000000002abcb100:0:000000002abcb100]
Cpu0[init:1:000000002aba3d80:0:000000002aba3d80]
Cpu0[init:1:0000000000402428:0:0000000000402428]
Cpu0[init:1:000000002abd5dc8:0:000000002abd5dc8]
Cpu0[init:1:000000002ab6f798:0:000000002ab6f798]
Cpu0[init:1:000000002ab74fe0:0:000000002ab74fe0]
Cpu0[init:1:000000002ab75000:0:000000002ab75000]
Cpu0[init:1:000000002ab48e3c:0:000000002ab48e3c]
Cpu0[init:1:000000002ab4b61c:0:000000002ab4b61c]
Cpu0[init:1:000000002ab4cd18:0:000000002ab4cd18]
Cpu0[init:1:000000002ab62044:0:000000002ab62044]
Cpu0[init:1:00000000004091d8:0:000000002ab62084]
Cpu0[init:1:000000002ab49190:0:000000002ab49190]
Cpu0[init:1:000000002ab81d10:0:000000002ab81d10]
Cpu0[init:1:000000002abd6330:0:000000002abd6330]
Cpu0[init:1:000000002ab36310:0:000000002ab36310]
Cpu0[init:1:00000000004030a4:0:00000000004030a4]
Cpu0[init:1:000000002ab37d90:0:000000002ab37d90]
Cpu0[init:1:000000002abcc890:0:000000002abcc890]
Cpu0[init:1:000000002abd4380:0:000000002abd4380]
Cpu0[init:1:000000002ab82670:0:000000002ab82670]
Cpu0[init:1:000000002ac350c4:0:000000002ab8269c]
Cpu0[init:1:000000002aba4120:0:000000002aba4120]
Cpu0[init:1:000000002ab7c308:0:000000002ab7c308]
Cpu0[init:1:000000002ab7897c:0:000000002ab7897c]
Cpu0[init:1:000000002ac8c900:0:000000002ab78a20]
Cpu0[init:1:000000002ac1da10:0:000000002ac1da10]
Cpu0[init:1:000000002abeceb0:0:000000002abeceb0]
Cpu0[init:1:000000002ab7bc10:0:000000002ab7bc10]
Cpu0[init:1:000000002ab7a02c:0:000000002ab7a02c]
Cpu0[init:1:000000002ab7e470:0:000000002ab7e470]
Cpu0[init:1:000000000044a004:1:000000002ab7ad80]
Cpu0[init:1:000000002ac33fd4:0:000000002ab4956c]
Cpu0[init:1:000000002ab4ada8:0:000000002ab4ada8]
Instruction bus error, epc == ffffffff9fc30108, ra == a800000020009168
Oops[#1]:
Cpu 0
$ 0   : 0000000000000000 00000000204b0000 0000000000000000 0000000000000003
$ 4   : a800000061fab248 a8000000204a6b00 ffffffff9404fce0 ffffffffffff00fe
$ 8   : a8000000625fe670 a800000061fabbb0 0000000000000000 a80000002043e880
$12   : a800000020437fe0 000000000000fc00 0000000000000000 a800000062610000
$16   : 0000000000000002 0000000041b00be0 a800000061fad580 0000000000003400
$20   : a8000000204b0018 00000000000033a8 0000000000000000 ffffffff9fca16f8
$24   : 0000000000000000 000000002abcbdd8
$28   : a800000020434000 a800000020437f60 a80000002047d000 a800000020009168
Hi    : 0000000000000000
Lo    : 0000000000000000
epc   : ffffffff9fc30108 0xffffffff9fc30108     Not tainted
ra    : a800000020009168 cpu_idle+0x70/0x78
Status: 34010082    KX KERNEL EXL
Cause : 00008018
PrId  : 00000f23
Process swapper (pid: 0, threadinfo=a800000020434000, task=a800000020438310)
Stack : a80000002047e50c 0000000500000000 a8000000204b0748 0000000000000000
        a800000020f34870 a800000020f308e8 a80000002047d000 a800000020f24128
        ffffffff9fc912c0 0000000000000003 ffffffff9fc5ac64 0000000000000000
        0000000000000000 0000000000000000 0000000000000000 0000000000000000
        0000000000000000 0000000000000000 0000000000000000 0000000000000000
Call Trace:
[<a80000002047e50c>] start_kernel+0x5fc/0x6b0
[<a80000002047d000>] _sinittext+0x0/0x12c