sys/mips/mediatek kernel crash on RT3050

Thu Aug 25 01:13:44 UTC 2016

Hi

I build sys/mips/mediatek for RT3050 box at few days before head.

This kernel crash.

This build based on rt3050.dtsi. 

Some one know this problem ?

Thanks.

Starting kernel ...

FDT DTB  at: 0x802ce6f0
CPU   clock:  320MHz
Timer clock:  160MHz
UART  clock:  106MHz

U-Boot args (from 0 args):
        None
Environment:
entry: mips_init()
RAM size: 32MB (assumed)
Cache info:
  picache_stride    = 4096
  picache_loopcount = 8
  pdcache_stride    = 4096
  pdcache_loopcount = 4
cpu0: MIPS Technologies processor v76.150
  MMU: Standard TLB, 32 entries (4K 16K 64K 256K 1M 16M 64M 256M pg sizes)
  L1 i-cache: 4 ways of 256 sets, 32 bytes per line
  L1 d-cache: 4 ways of 128 sets, 32 bytes per line
  L2 cache: disabled
  Config1=0xbea3319e<PerfCount,WatchRegs,MIPS16,EJTAG>
  Config2=0x80000000
  Config3=0x420
Physical memory chunk(s):
0x334000 - 0x1ffffff, 30195712 bytes (7372 pages)
Maxmem is 0x2000000
Copyright (c) 1992-2016 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 12.0-CURRENT #1 ed1832a(zrouter): Sun Aug 21 12:19:54 JST 2016
    hiroki at microserver:/storage/home/hiroki/obj/storage/home/hiroki/zrouter/tmp/
mips.mipsel/storage/home/hiroki/freebsd/sys/Fon_FON2305E_FDT mips
gcc version 4.2.1 20070831 patched [FreeBSD]
Preloaded elf kernel "kernel" at 0x8032afb0.
real memory  = 33554432 (32768K bytes)
Physical memory chunk(s):
0x003c0000 - 0x01f3efff, 28831744 bytes (7039 pages)
avail memory = 28397568 (27MB)
ULE: setup cpu 0
random: entropy device external interface
firmware: 'rt2860fw' version 0: 8192 bytes loaded at 0x802d86d0
firmware: 'rt2561fw' version 0: 8192 bytes loaded at 0x802d2550
firmware: 'rt2561sfw' version 0: 8192 bytes loaded at 0x802d45d0
wlan: <802.11 Link Layer>
firmware: 'rt2661fw' version 0: 8192 bytes loaded at 0x802d6650
null: <full device, null device, zero device>
openfirm: <Open Firmware control device>
mem: <memory>
nexus0: <MIPS32 root nexus>
random: harvesting attach, 8 bytes (4 bits) from nexus0
ofwbus0: <Open Firmware Device Tree> on nexus0
palmbus0: <MTK Palmbus> mem 0x10000000-0x101fffff on ofwbus0
random: harvesting attach, 8 bytes (4 bits) from palmbus0
random: harvesting attach, 8 bytes (4 bits) from ofwbus0
cpupic0: <MIPS32 Interrupt Controller> on ofwbus0
random: harvesting attach, 8 bytes (4 bits) from cpupic0
sysc0: <MTK System Controller> mem 0-0xff on palmbus0
random: harvesting attach, 8 bytes (4 bits) from sysc0
pinctrl0: <MTK Pin Controller> on ofwbus0
pinctrl0: GPIO mode start: 0x0000029d
Processing 1 pin-config node(s) in pinctrl-0 for spi at b00
Processing 1 pin-config node(s) in pinctrl-0 for uartlite at c00
Processing 1 pin-config node(s) in pinctrl-0 for pinctrl
pinctrl0: GPIO mode end  : 0x0000005d
random: harvesting attach, 8 bytes (4 bits) from pinctrl0
rstctrl0: <MTK Reset Controller> on ofwbus0
random: harvesting attach, 8 bytes (4 bits) from rstctrl0
clkctrl0: <MTK Clock Controller> on ofwbus0
random: harvesting attach, 8 bytes (4 bits) from clkctrl0
intc0: <MTK Interrupt Controller (v2)> mem 0x200-0x2ff irq 6 on palmbus0
random: harvesting attach, 8 bytes (4 bits) from intc0
gpio0: <MTK GPIO Controller (v1)> mem 0x600-0x633 irq 9 on palmbus0
gpiobus0: <OFW GPIO bus> on gpio0
random: harvesting attach, 8 bytes (4 bits) from gpiobus0
random: harvesting attach, 8 bytes (4 bits) from gpio0
palmbus0: <timer at 100> mem 0x100-0x11f irq 4 compat ralink,rt3050-timer (no drive
r attached)
palmbus0: <watchdog at 120> mem 0x120-0x12f irq 5 compat ralink,rt3050-wdt (no driv
er attached)
palmbus0: <memc at 300> mem 0x300-0x3ff irq 7 compat ralink,rt3050-memc (no driver 
attached)
palmbus0: <uart at 500> mem 0x500-0x5ff irq 8 disabled compat ralink,rt3050-uart (n
o driver attached)
gpioled0: <GPIO led> at pin 14 on gpiobus0
random: harvesting attach, 8 bytes (4 bits) from gpioled0
gpioled1: <GPIO led> at pin 11 on gpiobus0
random: harvesting attach, 8 bytes (4 bits) from gpioled1
gpioled2: <GPIO led> at pin 9 on gpiobus0
random: harvesting attach, 8 bytes (4 bits) from gpioled2
gpioled3: <GPIO led> at pin 12 on gpiobus0
random: harvesting attach, 8 bytes (4 bits) from gpioled3
gpioc0: <GPIO controller> on gpio0
random: harvesting attach, 8 bytes (4 bits) from gpioc0
palmbus0: <gpio at 638> mem 0x638-0x65b disabled compat ralink,rt3050-gpio (no driv
er attached)
palmbus0: <gpio at 660> mem 0x660-0x683 disabled compat ralink,rt3050-gpio (no driv
er attached)
spi0: <MTK SPI Controller (v1)> mem 0xb00-0xbff on palmbus0
spibus0: <OFW SPI bus> on spi0
mx25l0: <M25Pxx Flash Family> at cs 0 mode 0 on spibus0
mx25l0: mx25ll64, sector 65536 bytes, 128 sectors
random: harvesting attach, 8 bytes (4 bits) from mx25l0
random: harvesting attach, 8 bytes (4 bits) from spibus0
random: harvesting attach, 8 bytes (4 bits) from spi0
uart0: <MTK UART Controller> mem 0xc00-0xcff irq 10 on palmbus0
uart0: console (57971,n,8,1)
uart0: fast interrupt
uart0: PPS capture mode: DCDinvalid
random: harvesting attach, 8 bytes (4 bits) from uart0
ofwbus0: <usbphy> compat ralink,rt3050-usbphy (no driver attached)
rt0: <Ralink RT3050 onChip Ethernet driver> mem 0x10100000-0x1010ffff irq 0 on o
fwbus0
rt0: RT305XF Ethernet MAC (rev 0x00000000)
rt0: use hardcoded 00:18:e7:d5:83:90 macaddr
rt0: bpf attached
rt0: Ethernet address: 00:18:e7:d5:83:90
random: harvesting attach, 8 bytes (4 bits) from rt0
mtkswitch0: <MTK Switch Driver> mem 0x10110000-0x10117fff irq 1 on ofwbus0
miibus0: <MII bus> on mtkswitch0
ukphy0: <Generic IEEE 802.3u media interface> PHY 0 on miibus0
ukphy0: OUI 0x000c43, model 0x0001, rev. 7
ukphy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
random: harvesting attach, 8 bytes (4 bits) from ukphy0
random: harvesting attach, 8 bytes (4 bits) from miibus0
miibus1: <MII bus> on mtkswitch0
ukphy1: <Generic IEEE 802.3u media interface> PHY 1 on miibus1
ukphy1: OUI 0x000c43, model 0x0001, rev. 7
ukphy1:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
random: harvesting attach, 8 bytes (4 bits) from ukphy1
random: harvesting attach, 8 bytes (4 bits) from miibus1
miibus2: <MII bus> on mtkswitch0
ukphy2: <Generic IEEE 802.3u media interface> PHY 2 on miibus2
ukphy2: OUI 0x000c43, model 0x0001, rev. 7
ukphy2:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
random: harvesting attach, 8 bytes (4 bits) from ukphy2
random: harvesting attach, 8 bytes (4 bits) from miibus2
miibus3: <MII bus> on mtkswitch0
ukphy3: <Generic IEEE 802.3u media interface> PHY 3 on miibus3
ukphy3: OUI 0x000c43, model 0x0001, rev. 7
ukphy3:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
random: harvesting attach, 8 bytes (4 bits) from ukphy3
random: harvesting attach, 8 bytes (4 bits) from miibus3
miibus4: <MII bus> on mtkswitch0
ukphy4: <Generic IEEE 802.3u media interface> PHY 4 on miibus4
ukphy4: OUI 0x000c43, model 0x0001, rev. 7
ukphy4:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
random: harvesting attach, 8 bytes (4 bits) from ukphy4
random: harvesting attach, 8 bytes (4 bits) from miibus4
etherswitch0: <Switch controller> on mtkswitch0
random: harvesting attach, 8 bytes (4 bits) from etherswitch0
mdio0: <MDIO> on mtkswitch0
random: harvesting attach, 8 bytes (4 bits) from mdio0
random: harvesting attach, 8 bytes (4 bits) from mtkswitch0
ofwbus0: <wmac at 10180000> mem 0x10180000-0x101bffff irq 2 compat ralink,rt3050-wm
ac (no driver attached)
ofwbus0: <otg at 101c0000> mem 0x101c0000-0x101fffff irq 3 disabled compat ralink,r
t3050-otg (no driver attached)
ofwbus0: <gpio-leds> compat gpio-leds (no driver attached)
ofwbus0: <gpio-keys-polled> compat gpio-keys-polled (no driver attached)
clock0: <Generic MIPS32 ticker> on nexus0
panic: Unable to add hard IRQ 7 handler
Uptime: 1s
Automatic reboot in 15 seconds - press a key on the console to abort
Rebooting...