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Opened 2 years ago

Last modified 2 years ago

#21428 new defect

BtHub.v5a, Kernel panic - not syncing: VFS: Unable to mount root fs on unkn)

Reported by: anonymous Owned by: developers
Priority: high Milestone: Designated Driver (Trunk)
Component: kernel Version: Trunk
Keywords: Cc:

Description

Stuck at booting after flashing trunk image fot bt hub v5a.

                                                                   
U-Boot 2014.01-openwrt4-g9abc897-dirty (Jun 27 2015 - 18:14:58) BTHOMEHUBV5A    
                                                                                
Board: BT Home Hub 5A                                                           
SoC:   Lantiq VRX268 v1.2                                                       
CPU:   500 MHz                                                                  
IO:    250 MHz                                                                  
BUS:   250 MHz                                                                  
BOOT:  NAND                                                                     
DRAM:  128 MiB                                                                  
NAND:  128 MiB                                                                  
*** Warning - bad CRC, using default environment                                
                                                                                
In:    serial                                                                   
Out:   serial                                                                   
Err:   serial                                                                   
Net:   ltq-eth                                                                  
Hit any key to stop autoboot:  0                                                
BTHOMEHUBV5A # tftpboot openwrt-lantiq-xrx200-BTHOMEHUBV5A-install-uImage-initrm
Waiting for PHY link                                                            
Using PHY at addr 19, speed 1000, duplex 1                                      
Using ltq-eth device                                                            
TFTP from server 192.168.1.2; our IP address is 192.168.1.1                     
Filename 'openwrt-lantiq-xrx200-BTHOMEHUBV5A-install-uImage-initramfs'.         
Load address: 0x81000000                                                        
Loading: #################################################################      
         #################################################################      
         #################################################################      
         #################################################################      
         ###################################                                    
         9.8 MiB/s                                                              
done                                                                            
Bytes transferred = 4324877 (41fe0d hex)                                        
## Booting kernel from Legacy Image at 81000000 ...                             
   Image Name:   MIPS OpenWrt Linux-3.18.11                                     
   Created:      2015-07-12  19:37:04 UTC                                       
   Image Type:   MIPS Linux Kernel Image (lzma compressed)                      
   Data Size:    4324813 Bytes = 4.1 MiB                                        
   Load Address: 80002000                                                       
   Entry Point:  80002000                                                       
   Verifying Checksum ... OK                                                    
   Uncompressing Kernel Image ... OK                                            
[    0.000000] Linux version 3.18.11 (xdarklight@blackbox) (gcc version 4.8.3 (5
[    0.000000] SoC: VR9 rev 1.2                                                 
[    0.000000] bootconsole [early0] enabled                                     
[    0.000000] CPU0 revision is: 00019556 (MIPS 34Kc)                           
[    0.000000] MIPS: machine is BTHOMEHUBV5A - BT Home Hub 5A                   
[    0.000000] Determined physical RAM map:                                     
[    0.000000]  memory: 08000000 @ 00000000 (usable)                            
[    0.000000] Initrd not found or empty - disabling initrd                     
[    0.000000] Zone ranges:                                                     
[    0.000000]   Normal   [mem 0x00000000-0x07ffffff]                           
[    0.000000] Movable zone start for each node                                 
[    0.000000] Early memory node ranges                                         
[    0.000000]   node   0: [mem 0x00000000-0x07ffffff]                          
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x07ffffff]                 
[    0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.  
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32s
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pa2
[    0.000000] Kernel command line: console=ttyLTQ0,115200 init=/etc/preinit    
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)              
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)   
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)     
[    0.000000] Writing ErrCtl register=00070050                                 
[    0.000000] Readback ErrCtl register=00070050                                
[    0.000000] Memory: 116908K/131072K available (3322K kernel code, 145K rwdat)
[    0.000000] NR_IRQS:256                                                      
[    0.000000] CPU Clock: 500MHz                                                
[    0.000000] Calibrating delay loop... 332.54 BogoMIPS (lpj=665088)           
[    0.032000] pid_max: default: 32768 minimum: 301                             
[    0.036000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)      
[    0.040000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) 
[    0.044000] pinctrl core: initialized pinctrl subsystem                      
[    0.048000] NET: Registered protocol family 16                               
[    0.056000] pinctrl-xway 1e100b10.pinmux: Init done                          
[    0.060000] dma-xway 1e104100.dma: Init done - hw rev: 7, ports: 7, channels8
[    0.164000] dcdc-xrx200 1f106a00.dcdc: Core Voltage : 1016 mV                
[    0.168000] PCI host bridge /fpi@10000000/pci@E105400 ranges:                
[    0.172000]  MEM 0x0000000018000000..0x0000000019ffffff                      
[    0.176000]   IO 0x000000001ae00000..0x000000001affffff                      
[    0.296000] ath9k,eeprom ath9k_eep: failed to load eeprom address            
[    0.320000] usbcore: registered new interface driver usbfs                   
[    0.324000] usbcore: registered new interface driver hub                     
[    0.328000] usbcore: registered new device driver usb                        
[    0.332000] PCI host bridge to bus 0000:00                                   
[    0.336000] pci_bus 0000:00: root bus resource [mem 0x18000000-0x19ffffff]   
[    0.340000] pci_bus 0000:00: root bus resource [io  0xffffffff]              
[    0.344000] pci_bus 0000:00: No busn resource found for root bus, will use []
[    0.348000] pci 0000:00:0e.0: BAR 0: assigned [mem 0x18000000-0x1800ffff]    
[    0.352000] PCI host bridge to bus 0000:01                                   
[    0.356000] pci_bus 0000:01: root bus resource [mem 0x1c000000-0x1cffffff]   
[    0.360000] pci_bus 0000:01: root bus resource [io  0x1d800000-0x1d8fffff]   
[    0.364000] pci_bus 0000:01: No busn resource found for root bus, will use []
[    0.368000] ifx_pcie_rc_class_early_fixup: fixed pcie host bridge to pci-pcie
[    0.380000] pci 0000:01:00.0: bridge configuration invalid ([bus 02-00]), reg
[    0.384000] pci 0000:01:00.0: BAR 8: assigned [mem 0x1c000000-0x1c1fffff]    
[    0.388000] pci 0000:01:00.0: BAR 9: assigned [mem 0x1c200000-0x1c2fffff pre]
[    0.392000] pci 0000:02:00.0: BAR 0: assigned [mem 0x1c000000-0x1c1fffff 64b]
[    0.396000] pci 0000:02:00.0: BAR 6: assigned [mem 0x1c200000-0x1c20ffff pre]
[    0.400000] pci 0000:01:00.0: PCI bridge to [bus 02]                         
[    0.404000] pci 0000:01:00.0:   bridge window [mem 0x1c000000-0x1c1fffff]    
[    0.408000] pci 0000:01:00.0:   bridge window [mem 0x1c200000-0x1c2fffff pre]
[    0.412000] ifx_pcie_bios_map_irq port 0 dev 0000:01:00.0 slot 0 pin 1       
[    0.416000] ifx_pcie_bios_map_irq dev 0000:01:00.0 irq 144 assigned          
[    0.420000] ifx_pcie_bios_map_irq port 0 dev 0000:02:00.0 slot 0 pin 1       
[    0.424000] ifx_pcie_bios_map_irq dev 0000:02:00.0 irq 144 assigned          
[    0.428000] Switched to clocksource MIPS                                     
[    0.432000] NET: Registered protocol family 2                                
[    0.436000] TCP established hash table entries: 1024 (order: 0, 4096 bytes)  
[    0.444000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)         
[    0.452000] TCP: Hash tables configured (established 1024 bind 1024)         
[    0.456000] TCP: reno registered                                             
[    0.460000] UDP hash table entries: 256 (order: 0, 4096 bytes)               
[    0.464000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)          
[    0.472000] NET: Registered protocol family 1                                
[    0.656000] gptu: totally 6 16-bit timers/counters                           
[    0.660000] gptu: misc_register on minor 63                                  
[    0.664000] gptu: succeeded to request irq 126                               
[    0.668000] gptu: succeeded to request irq 127                               
[    0.672000] gptu: succeeded to request irq 128                               
[    0.676000] gptu: succeeded to request irq 129                               
[    0.680000] gptu: succeeded to request irq 130                               
[    0.688000] gptu: succeeded to request irq 131                               
[    0.692000] phy-xrx200 gphy-xrx200: requesting lantiq/vr9_phy11g_a2x.bin     
[    0.700000] phy-xrx200 gphy-xrx200: booting GPHY0 firmware at 6F60000        
[    0.704000] phy-xrx200 gphy-xrx200: booting GPHY1 firmware at 6F60000        
[    0.812000] futex hash table entries: 256 (order: -1, 3072 bytes)            
[    0.824000] squashfs: version 4.0 (2009/01/31) Phillip Lougher               
[    0.828000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORI.
[    0.840000] msgmni has been set to 228                                       
[    0.844000] io scheduler noop registered                                     
[    0.848000] io scheduler deadline registered (default)                       
[    0.852000] 1e100c00.serial: ttyLTQ0 at MMIO 0x1e100c00 (irq = 112, base_bauc
[    0.860000] console [ttyLTQ0] enabled                                        
[    0.860000] console [ttyLTQ0] enabled                                        
[    0.868000] bootconsole [early0] disabled                                    
[    0.868000] bootconsole [early0] disabled                                    
[    0.880000] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xf1         
[    0.880000] nand: AMD/Spansion S34ML01G1                                     
[    0.880000] nand: 128MiB, SLC, page size: 2048, OOB size: 64                 
[    0.892000] Scanning device for bad blocks                                   
[    1.044000] 7 ofpart partitions found on MTD device 10000000.nand-parts      
[    1.048000] Creating 7 MTD partitions on "10000000.nand-parts":              
[    1.056000] 0x000000000000-0x000000040000 : "u-boot"                         
[    1.060000] 0x000000040000-0x000000080000 : "uboot-env"                      
[    1.068000] 0x000000080000-0x0000000a0000 : "caldata"                        
[    1.072000] 0x0000000a0000-0x0000002a0000 : "kernel"                         
[    1.076000] 0x0000002a0000-0x000008000000 : "ubi"                            
[    1.084000] 0x000000100000-0x000007f80000 : "ofw_ubi"                        
[    1.088000] 0x000000000000-0x000008000000 : "nand_chip"                      
[    1.196000] libphy: lantiq,xrx200-mdio: probed                               
[    1.216000] eth0: attached PHY [Generic PHY] (phy_addr=0:00, irq=-1)         
[    1.220000] eth0: attached PHY [Generic PHY] (phy_addr=0:01, irq=-1)         
[    1.292000] eth0: attached PHY [Lantiq XWAY VR9 GPHY 11G v1.4] (phy_addr=0:1)
[    1.360000] eth0: attached PHY [Lantiq XWAY VR9 GPHY 11G v1.4] (phy_addr=0:1)
[    1.368000] eth1: attached PHY [Generic PHY] (phy_addr=0:05, irq=-1)         
[    1.372000] wdt 1f8803f0.watchdog: Init done                                 
[    1.380000] TCP: cubic registered                                            
[    1.380000] NET: Registered protocol family 17                               
[    1.384000] bridge: automatic filtering via arp/ip/ip6tables has been deprec.
[    1.396000] 8021q: 802.1Q VLAN Support v1.8                                  
[    1.404000] ath9k,eeprom ath9k_eep: pci slot: 14                             
[    1.408000] pci 0000:00:0e.0: fixup device configuration                     
[    1.416000] pci 0000:00:0e.0: fixup info: [168c:002d] revision 01 class 0x020
[    1.420000] ath9k,eeprom ath9k_eep: loaded ath9k eeprom                      
[    1.428000] UBI: auto-attach mtd4                                            
[    1.432000] UBI: attaching mtd4 to ubi0                                      
[    2.076000] UBI: scanning is finished                                        
[    2.116000] UBI: attached mtd4 (name "ubi", size 125 MiB) to ubi0            
[    2.124000] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 129024 bytes    
[    2.128000] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 512      
[    2.136000] UBI: VID header offset: 512 (aligned 512), data offset: 2048     
[    2.144000] UBI: good PEBs: 1003, bad PEBs: 0, corrupted PEBs: 0             
[    2.148000] UBI: user volume: 2, internal volumes: 1, max. volumes count: 128
[    2.156000] UBI: max/mean erase counter: 895/690, WL threshold: 4096, image 7
[    2.164000] UBI: available PEBs: 0, total reserved PEBs: 1003, PEBs reserved0
[    2.176000] UBI: ubiblock0_0 created from ubi0:0(rootfs)                     
[    2.180000] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem  
[    2.188000] UBI: background thread "ubi_bgt0d" star[    2.216000] Freeing un)
[    2.240000] init: failed to symlink /tmp -> /var                             
[    2.244000] init: Console is alive                                           
[    2.248000] init: - watchdog -                                               
[    2.304000] SCSI subsystem initialized                                       
[    2.312000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver       
[    2.320000] ehci-platform: EHCI generic platform driver                      
[    2.324000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver           
[    2.332000] ohci-platform: OHCI generic platform driver                      
[    2.340000] dwc2 1e101000.ifxhcd: requested GPIO 489                         
[    3.204000] dwc2 1e101000.ifxhcd: DWC OTG Controller                         
[    3.204000] dwc2 1e101000.ifxhcd: new USB bus registered, assigned bus numbe1
[    3.212000] dwc2 1e101000.ifxhcd: irq 62, io mem 0x00000000                  
[    3.220000] dwc2 1e101000.ifxhcd: Hardware does not support descriptor DMA m-
[    3.220000] dwc2 1e101000.ifxhcd: falling back to buffer DMA mode.           
[    3.232000] hub 1-0:1.0: USB hub found                                       
[    3.236000] hub 1-0:1.0: 1 port detected                                     
[    3.244000] usbcore: registered new interface driver usb-storage             
[    3.252000] init: - preinit -                                                
[    3.384000] random: mktemp urandom read with 13 bits of entropy available    
Press the [f] key and hit [enter] to enter failsafe mode                        
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level    
[    4.360000] eth0: port 4 got link                                            
[    6.476000] procd: - early -                                                 
[    6.476000] procd: - watchdog -                                              
[    7.060000] procd: - ubus -                                                  
[    8.072000] procd: - init -                                                  
Please press Enter to activate this console.                                    
[    8.864000] IFXOS, Version 1.5.14 (c) Copyright 2009, Lantiq Deutschland GmbH
                                                                                
[    8.888000] NET: Registered protocol family 10                               
[    8.904000] NET: Registered protocol family 8                                
[    8.908000] NET: Registered protocol family 20                               
[    8.928000] PPP generic driver version 2.4.2                                 
[    8.936000] ip6_tables: (C) 2000-2006 Netfilter Core Team                    
[    8.960000] MEI CPE Driver, Version 1.2.0                                    
                                                                                
[    8.960000] (c) Copyright 2009, Infineon Technologies AG                     
### MEI CPE - MEI CPE - MEI CPE - MEI CPE ###                                   
                                                                                
                                                                                
Lantiq CPE API Driver version: DSL CPE API V4.11.4                              
[    8.984000]                                                                  
[    8.984000] Predefined debug level: 2                                        
[    8.992000] Loading modules backported from Linux version master-2015-03-09-5
[    9.000000] Backport generated by backports.git backports-20150129-0-gdd4a670
[    9.028000] cfg80211: Calling CRDA to update world regulatory domain         
[    9.036000] cfg80211: World regulatory domain updated:                       
[    9.036000] cfg80211:  DFS Master region: unset                              
[    9.044000] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_ga)
[    9.052000] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 )
[    9.060000] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 )
[    9.068000] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 )
[    9.076000] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 )
[    9.084000] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz A)
[    9.092000] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000)
[    9.100000] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 )
[    9.108000] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0)
[    9.188000] PCI: Enabling device 0000:01:00.0 (0000 -> 0002)                 
[    9.192000] PCI: Enabling device 0000:02:00.0 (0000 -> 0002)                 
[    9.200000] ath10k_pci 0000:02:00.0: pci irq legacy interrupts 0 irq_mode 0 0
[    9.396000] ath10k_pci 0000:02:00.0: Direct firmware load for ath10k/cal-pci2
[    9.404000] ath10k_pci 0000:02:00.0: Falling back to user helper             
[   10.616000] ath10k_pci 0000:02:00.0: qca988x hw2.0 (0x4100016c, 0x043202ff) 8
[   10.624000] ath10k_pci 0000:02:00.0: debug 1 debugfs 1 tracing 0 dfs 1 testm1
[   10.724000] cfg80211: Calling CRDA for country: GB                           
[   10.732000] cfg80211: Regulatory domain changed to country: GB               
[   10.736000] cfg80211:  DFS Master region: ETSI                               
[   10.740000] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_ga)
[   10.748000] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 )
[   10.756000] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz A)
[   10.768000] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz A)
[   10.776000] cfg80211:   (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2700)
[   10.784000] cfg80211:   (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4)
[   10.836000] ip_tables: (C) 2000-2006 Netfilter Core Team                     
[   10.852000] Infineon Technologies DEU driver version 2.0.0                   
[   10.876000] IFX DEU DES initialized (multiblock).                            
[   10.880000] IFX DEU AES initialized (multiblock).                            
[   10.884000] IFX DEU ARC4 initialized (multiblock).                           
[   10.892000] IFX DEU SHA1 initialized.                                        
[   10.892000] IFX DEU MD5 initialized.                                         
[   10.900000] IFX DEU SHA1_HMAC initialized.                                   
[   10.900000] IFX DEU MD5_HMAC initialized.                                    
[   10.916000] nf_conntrack version 0.5.0 (1956 buckets, 7824 max)              
[   10.956000] NET: Registered protocol family 24                               
[   10.984000] xt_time: kernel timezone is -0000                                
[   11.016000] PCI: Enabling device 0000:00:0e.0 (0000 -> 0002)                 
[   11.048000] ieee80211 phy1: Atheros AR9287 Rev:2 mem=0xb8000000, irq=30      
ioctl ATM_SETESI: No such device                                                
[   15.508000] PTM 1.0.27    PTM (E1) firmware version 0.30                     
[   15.512000] ifxmips_ptm: PTM init succeed                                    
[   17.152000] device eth0.1 entered promiscuous mode                           
[   17.156000] device eth0 entered promiscuous mode                             
[   17.164000] br-lan: port 1(eth0.1) entered forwarding state                  
[   17.168000] br-lan: port 1(eth0.1) entered forwarding state                  
[   19.172000] br-lan: port 1(eth0.1) entered forwarding state                  
                                                                                
                                                                                
                                                                                
BusyBox v1.23.2 (2015-05-15 22:35:14 CEST) built-in shell (ash)                 
                                                                                
  _______                     ________        __                                
 |       |.-----.-----.-----.|  |  |  |.----.|  |_                              
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|                             
 |_______||   __|_____|__|__||________||__|  |____|                             
          |__| W I R E L E S S   F R E E D O M                                  
 -----------------------------------------------------                          
 CHAOS CALMER (Bleeding Edge, r45594)                                           
 -----------------------------------------------------                          
  * 1 1/2 oz Gin            Shake with a glassful                               
  * 1/4 oz Triple Sec       of broken ice and pour                              
  * 3/4 oz Lime Juice       unstrained into a goblet.                           
  * 1 1/2 oz Orange Juice                                                       
  * 1 tsp. Grenadine Syrup                                                      
 -----------------------------------------------------                          
root@OpenWrt:/# [   32.028000] random: nonblocking pool is initialized          
                                                                                
root@OpenWrt:/# cd /tmp                                                         
root@OpenWrt:/tmp# wget ftp://192.168.1.2/openwrt-lantiq-xrx200-BTHOMEHUBV5A-ubifs-sysupgrade.tar                                
Connecting to 192[   73.920000] nf_conntrack: automatic helper assignment is de.
.168.1.2 (192.168.1.2:21)                                                       
op.tar               100% |*******************************|  8580k  0:00:00 ETA 
root@OpenWrt:/tmp# sysupgrade /tmp/op.tar                                       
Cannot save config while running from ramdisk.                                  
Watchdog handover: fd=3                                                         
- watchdog -                                                                    
Sending TERM to remaining processes ... ntpd dnsmasq pppd ubusd logd netifd odh 
Sending KILL to remaining processes ...                                         
Unlocking kernel ...                                                            
                                                                                
Writing from <stdin> to kernel ...                                              
removing ubiblock0_0                                                            
[  102.720000] UBI: ubiblock0_0 released                                        
Set volume size to 126314496                                                    
Volume ID 0, size 979 LEBs (126314496 bytes, 120.5 MiB), LEB size 129024 bytes 1
sysupgrade successful                                                           
[  104.360000] reboot: Re                                                       
ROM VER: 1.1.4                                                                  
CFG 06                                                                          
NAND                                                                            
NAND Read OK                                                                    
                                                                                
U-Boot SPL 2014.01-openwrt4-g9abc897-dirty (Jun 27 2015 - 18:14:58)             
SPL: applying tuned DDR SDRAM settings                                          
MEM: DDR Echo DLL delay:  26/26                                                 
MEM: DDR Write DQS delay: 66/66                                                 
MEM: DDR Read DQS delay:  1f/1f                                                 
SPL: loading U-Boot to RAM                                                      
SPL: checking U-Boot image                                                      
SPL: decompressing U-Boot with LZO                                              
SPL: jumping to U-Boot                                                          
                                                                                
                                                                                
U-Boot 2014.01-openwrt4-g9abc897-dirty (Jun 27 2015 - 18:14:58) BTHOMEHUBV5A    
                                                                                
Board: BT Home Hub 5A                                                           
SoC:   Lantiq VRX268 v1.2                                                       
CPU:   500 MHz                                                                  
IO:    250 MHz                                                                  
BUS:   250 MHz                                                                  
BOOT:  NAND                                                                     
DRAM:  128 MiB                                                                  
NAND:  128 MiB                                                                  
*** Warning - bad CRC, using default environment                                
                                                                                
In:    serial                                                                   
Out:   serial                                                                   
Err:   serial                                                                   
Net:   ltq-eth                                                                  
Hit any key to stop autoboot:  0                                                
                                                                                
NAND read: device 0 offset 0xa0000, size 0x200000                               
 2097152 bytes read: OK                                                         
## Booting kernel from Legacy Image at 81000000 ...                             
   Image Name:   MIPS OpenWrt Linux-4.1.13                                      
   Created:      2015-12-20  14:47:53 UTC                                       
   Image Type:   MIPS Linux Kernel Image (lzma compressed)                      
   Data Size:    1683126 Bytes = 1.6 MiB                                        
   Load Address: 80002000                                                       
   Entry Point:  80002000                                                       
   Verifying Checksum ... OK                                                    
   Uncompressing Kernel Image ... OK                                            
[    0.000000] Linux version 4.1.13 (muhammad@muhammad-Inspiron-5520) (gcc vers5
[    0.000000] SoC: VR9 rev 1.2                                                 
[    0.000000] bootconsole [early0] enabled                                     
[    0.000000] CPU0 revision is: 00019556 (MIPS 34Kc)                           
[    0.000000] MIPS: machine is BTHOMEHUBV5A - BT Home Hub 5A                   
[    0.000000] Determined physical RAM map:                                     
[    0.000000]  memory: 08000000 @ 00000000 (usable)                            
[    0.000000] Initrd not found or empty - disabling initrd                     
[    0.000000] Zone ranges:                                                     
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]           
[    0.000000] Movable zone start for each node                                 
[    0.000000] Early memory node ranges                                         
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]          
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff] 
[    0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.  
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32s
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pa2
[    0.000000] Kernel command line: console=ttyLTQ0,115200 init=/etc/preinit    
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)              
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)   
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)     
[    0.000000] Writing ErrCtl register=00070051                                 
[    0.000000] Readback ErrCtl register=00070051                                
[    0.000000] Memory: 124528K/131072K available (3755K kernel code, 150K rwdat)
[    0.000000] NR_IRQS:256                                                      
[    0.000000] CPU Clock: 500MHz                                                
[    0.000000] clocksource MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_is
[    0.000011] sched_clock: 32 bits at 250MHz, resolution 4ns, wraps every 8589s
[    0.008192] Calibrating delay loop... 332.54 BogoMIPS (lpj=665088)           
[    0.042319] pid_max: default: 32768 minimum: 301                             
[    0.047303] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)      
[    0.053776] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) 
[    0.066838] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, mas
[    0.076531] pinctrl core: initialized pinctrl subsystem                      
[    0.082356] NET: Registered protocol family 16                               
[    0.091395] pinctrl-xway 1e100b10.pinmux: Init done                          
[    0.096890] dma-xway 1e104100.dma: Init done - hw rev: 7, ports: 7, channels8
[    0.206875] dcdc-xrx200 1f106a00.dcdc: Core Voltage : 1016 mV                
[    0.214168] PCI host bridge /fpi@10000000/pci@E105400 ranges:                
[    0.219809]  MEM 0x0000000018000000..0x0000000019ffffff                      
[    0.225068]   IO 0x000000001ae00000..0x000000001affffff                      
[    0.348342] ath9k,eeprom ath9k_eep: failed to load eeprom address            
[    0.375085] usbcore: registered new interface driver usbfs                   
[    0.380570] usbcore: registered new interface driver hub                     
[    0.385938] usbcore: registered new device driver usb                        
[    0.391288] PCI host bridge to bus 0000:00                                   
[    0.395272] pci_bus 0000:00: root bus resource [mem 0x18000000-0x19ffffff]   
[    0.402188] pci_bus 0000:00: root bus resource [io  0xffffffff]              
[    0.408177] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]    
[    0.415033] pci_bus 0000:00: No busn resource found for root bus, will use []
[    0.423573] pci 0000:00:0e.0: BAR 0: assigned [mem 0x18000000-0x1800ffff]    
[    0.430421] PCI host bridge to bus 0000:01                                   
[    0.434408] pci_bus 0000:01: root bus resource [mem 0x1c000000-0x1cffffff]   
[    0.441328] pci_bus 0000:01: root bus resource [io  0x1d800000-0x1d8fffff]   
[    0.448271] pci_bus 0000:01: root bus resource [??? 0x00000000 flags 0x0]    
[    0.455127] pci_bus 0000:01: No busn resource found for root bus, will use []
[    0.463173] ifx_pcie_rc_class_early_fixup: fixed pcie host bridge to pci-pcie
[    0.481193] pci 0000:01:00.0: bridge configuration invalid ([bus 02-00]), reg
[    0.489922] pci 0000:01:00.0: BAR 8: assigned [mem 0x1c000000-0x1c1fffff]    
[    0.496601] pci 0000:01:00.0: BAR 9: assigned [mem 0x1c200000-0x1c2fffff pre]
[    0.503872] pci 0000:02:00.0: BAR 0: assigned [mem 0x1c000000-0x1c1fffff 64b]
[    0.511271] pci 0000:02:00.0: BAR 6: assigned [mem 0x1c200000-0x1c20ffff pre]
[    0.518533] pci 0000:01:00.0: PCI bridge to [bus 02]                         
[    0.523570] pci 0000:01:00.0:   bridge window [mem 0x1c000000-0x1c1fffff]    
[    0.530428] pci 0000:01:00.0:   bridge window [mem 0x1c200000-0x1c2fffff pre]
[    0.537791] ifx_pcie_bios_map_irq port 0 dev 0000:01:00.0 slot 0 pin 1       
[    0.544398] ifx_pcie_bios_map_irq dev 0000:01:00.0 irq 144 assigned          
[    0.550743] ifx_pcie_bios_map_irq port 0 dev 0000:02:00.0 slot 0 pin 1       
[    0.557409] ifx_pcie_bios_map_irq dev 0000:02:00.0 irq 144 assigned          
[    0.564667] Switched to clocksource MIPS                                     
[    0.570177] NET: Registered protocol family 2                                
[    0.575517] TCP established hash table entries: 1024 (order: 0, 4096 bytes)  
[    0.582403] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)         
[    0.588782] TCP: Hash tables configured (established 1024 bind 1024)         
[    0.595330] UDP hash table entries: 256 (order: 0, 4096 bytes)               
[    0.601136] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)          
[    0.607789] NET: Registered protocol family 1                                
[    0.612536] gptu: totally 6 16-bit timers/counters                           
[    0.617371] gptu: misc_register on minor 63                                  
[    0.621467] gptu: succeeded to request irq 126                               
[    0.625960] gptu: succeeded to request irq 127                               
[    0.630473] gptu: succeeded to request irq 128                               
[    0.634987] gptu: succeeded to request irq 129                               
[    0.639500] gptu: succeeded to request irq 130                               
[    0.644022] gptu: succeeded to request irq 131                               
[    0.649439] phy-xrx200 gphy-xrx200: requesting lantiq/vr9_phy11g_a2x.bin     
[    0.656872] phy-xrx200 gphy-xrx200: booting GPHY0 firmware at 7960000        
[    0.663185] phy-xrx200 gphy-xrx200: booting GPHY1 firmware at 7960000        
[    0.770919] futex hash table entries: 256 (order: -1, 3072 bytes)            
[    0.785902] squashfs: version 4.0 (2009/01/31) Phillip Lougher               
[    0.791640] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORI.
[    0.803131] io scheduler noop registered                                     
[    0.806968] io scheduler deadline registered (default)                       
[    0.812881] 1e100c00.serial: ttyLTQ0 at MMIO 0x1e100c00 (irq = 112, base_bauc
[    0.821753] console [ttyLTQ0] enabled                                        
[    0.821753] console [ttyLTQ0] enabled                                        
[    0.829100] bootconsole [early0] disabled                                    
[    0.829100] bootconsole [early0] disabled                                    
[    0.840414] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xf1         
[    0.845306] nand: AMD/Spansion S34ML01G1                                     
[    0.849224] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB si4
[    0.856870] Scanning device for bad blocks                                   
[    1.007677] 5 ofpart partitions found on MTD device 10000000.nand-parts      
[    1.012864] Creating 5 MTD partitions on "10000000.nand-parts":              
[    1.018786] 0x000000000000-0x000000040000 : "u-boot"                         
[    1.024882] 0x000000040000-0x000000080000 : "uboot-env"                      
[    1.029948] 0x000000080000-0x0000000a0000 : "caldata"                        
[    1.035033] 0x0000000a0000-0x0000002a0000 : "kernel"                         
[    1.039995] 0x0000002a0000-0x000008000000 : "ubi"                            
[    1.147778] libphy: lantiq,xrx200-mdio: probed                               
[    1.225402] eth0: attached PHY [Lantiq XWAY PEF7071] (phy_addr=0:00, irq=-1) 
[    1.293373] eth0: attached PHY [Lantiq XWAY PEF7071] (phy_addr=0:01, irq=-1) 
[    1.361358] eth0: attached PHY [Lantiq XWAY VR9 GPHY 11G v1.4] (phy_addr=0:1)
[    1.429357] eth0: attached PHY [Lantiq XWAY VR9 GPHY 11G v1.4] (phy_addr=0:1)
[    1.501384] eth1: attached PHY [Lantiq XWAY PEF7071] (phy_addr=0:05, irq=-1) 
[    1.508289] wdt 1f8803f0.watchdog: Init done                                 
[    1.514104] NET: Registered protocol family 10                               
[    1.521477] NET: Registered protocol family 17                               
[    1.524547] bridge: automatic filtering via arp/ip/ip6tables has been deprec.
[    1.537153] 8021q: 802.1Q VLAN Support v1.8                                  
[    1.545103] ath9k,eeprom ath9k_eep: pci slot: 14                             
[    1.548267] pci 0000:00:0e.0: fixup device configuration                     
[    1.555223] pci 0000:00:0e.0: fixup info: [168c:002d] revision 01 class 0x020
[    1.561217] ath9k,eeprom ath9k_eep: loaded ath9k eeprom                      
[    1.569868] UBI: auto-attach mtd4                                            
[    1.571556] ubi0: attaching mtd4                                             
[    2.211184] ubi0: scanning is finished                                       
[    2.252726] ubi0: attached mtd4 (name "ubi", size 125 MiB)                   
[    2.256776] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 129024 bytes   
[    2.263650] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512     
[    2.270353] ubi0: VID header offset: 512 (aligned 512), data offset: 2048    
[    2.277147] ubi0: good PEBs: 1003, bad PEBs: 0, corrupted PEBs: 0            
[    2.283234] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 18
[    2.290462] ubi0: max/mean erase counter: 895/690, WL threshold: 4096, image7
[    2.299871] ubi0: available PEBs: 0, total reserved PEBs: 1003, PEBs reserve0
[    2.310312] block ubiblock0_0: created from ubi0:0(rootfs)                   
[    2.314691] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem  
[    2.322419] ubi0: background thread "ubi_bgt0d" started, PID 249             
[    2.332162] List of all partitions:                                          
[    2.334265] 1f00             256 mtdblock0  (driver?)                        
[    2.339243] 1f01             256 mtdblock1  (driver?)                        
[    2.344291] 1f02             128 mtdblock2  (driver?)                        
[    2.349361] 1f03            2048 mtdblock3  (driver?)                        
[    2.354388] 1f04          128384 mtdblock4  (driver?)                        
[    2.359436] fe00          123354 ubiblock0_0  (driver?)                      
[    2.364648] No filesystem could mount root, tried:  squashfs                 
[    2.370315] Kernel panic - not syncing: VFS: Unable to mount root fs on unkn)
[    2.380392] ---[ end Kernel panic - not syncing: VFS: Unable to mount root f)
[   33.252706] random: nonblocking pool is initialized                        

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Change History (3)

comment:1 follow-up: Changed 2 years ago by mkresin

Am I right that you flashed from stock BT Firmware to OpenWrt? Or do you upgrade from an old OpenWrt Version?

You need to follow exactly the steps outlined in https://wiki.openwrt.org/toh/bt/homehub_v5a#installing_openwrt_switching_from_original_firmware_to_openwrt, especially it's required to run the /hh5a-uboot-install.sh script before starting the sysupgrade command.

comment:2 in reply to: ↑ 1 Changed 2 years ago by anonymous

Replying to mkresin:
Yes I've upgraded from an OpenWrt revision to have a fresh install.

and I've followed exactly the steps outlined in wiki to install openwrt from BT firmware and made backups as described in wiki.

comment:3 Changed 2 years ago by robert-whittaker@…

i dont seem to find the openwrt-lantiq-xrx200-BTHOMEHUBV5A-ubifs-sysupgrade.tar

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