Attachment 168654 Details for Bug 208308 – dmesg output from a successful boot noting differences from hung boot.

dmesg output from a successful boot noting differences from hung boot.

dmesg.txt (text/plain), 5.39 KB, created by Dave on 2016-03-26 15:48:09 UTC

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Creator: Dave

Created: 2016-03-26 15:48:09 UTC

Size: 5.39 KB

patch

obsolete

>dmesg output from a successful boot when the flash drive is not in /etc/fstab:
>
>KDB: debugger backends: ddb
>KDB: current backend: ddb
>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 11.0-CURRENT #0 r296485: Tue Mar  8 16:35:01 UTC 2016
>    root@releng2.nyi.freebsd.org:/usr/obj/arm.armv6/usr/src/sys/RPI2 arm
>FreeBSD clang version 3.8.0 (tags/RELEASE_380/final 262564) (based on LLVM 3.8.0)
>VT: init without driver.
>sema_sysinit
>CPU: Cortex A7 rev 5 (Cortex-A core)
> Supported features: ARM_ISA THUMB2 JAZELLE THUMBEE ARMv4 Security_Ext
> WB enabled LABT branch prediction disabled
>LoUU:2 LoC:3 LoUIS:2
>Cache level 1:
> 32KB/64B 4-way data cache WB Read-Alloc Write-Alloc
> 32KB/32B 2-way instruction cache Read-Alloc
>Cache level 2:
> 512KB/64B 8-way unified cache WB Read-Alloc Write-Alloc
>real memory  = 989851648 (943 MB)
>avail memory = 957444096 (913 MB)
>FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
>random: entropy device external interface
>kbd0 at kbdmux0
>ofwbus0: <Open Firmware Device Tree>
>simplebus0: <Flattened device tree simple bus> mem 0x3f000000-0x3fffffff on ofwbus0
>bcm28360: <Broadcom bcm2836>
>generic_timer0: <ARMv7 Generic Timer> irq 72,73,75,74 on ofwbus0
>Timecounter "ARM MPCore Timecounter" frequency 19200000 Hz quality 1000
>Event timer "ARM MPCore Eventtimer" frequency 19200000 Hz quality 1000
>intc0: <BCM2835 Interrupt Controller> mem 0xb200-0xb3ff on simplebus0
>bcmwd0: <BCM2708/2835 Watchdog> mem 0x10001c-0x100027 on simplebus0
>gpio0: <BCM2708/2835 GPIO controller> mem 0x200000-0x2000af irq 57,59,58,60 on simplebus0
>gpio0: read-only pins: 46,48-53.
>gpio0: reserved pins: 48-53.
>gpiobus0: <OFW GPIO bus> on gpio0
>gpioled0: <GPIO led> at pin 35 on gpiobus0
>gpioled1: <GPIO led> at pin 47 on gpiobus0
>gpioc0: <GPIO controller> on gpio0
>iichb0: <BCM2708/2835 BSC controller> mem 0x205000-0x20501f irq 61 on simplebus0
>iicbus0: <OFW I2C bus> on iichb0
>iic0: <I2C generic I/O> on iicbus0
>iichb1: <BCM2708/2835 BSC controller> mem 0x804000-0x80401f irq 61 on simplebus0
>iicbus1: <OFW I2C bus> on iichb1
>iic1: <I2C generic I/O> on iicbus1
>spi0: <BCM2708/2835 SPI controller> mem 0x204000-0x20401f irq 62 on simplebus0
>spibus0: <OFW SPI bus> on spi0
>bcm_dma0: <BCM2835 DMA Controller> mem 0x7000-0x7fff,0xe05000-0xe05fff irq 24,25,26,27,28,29,30,31,32,33,34,35,36 on simplebus0
>mbox0: <BCM2835 VideoCore Mailbox> mem 0xb880-0xb8bf irq 1 on simplebus0
>sdhci_bcm0: <Broadcom 2708 SDHCI controller> mem 0x300000-0x3000ff irq 70 on simplebus0
>mmc0: <MMC/SD bus> on sdhci_bcm0
>uart0: <PrimeCell UART (PL011)> mem 0x201000-0x201fff irq 65 on simplebus0
>uart0: console (115200,n,8,1)
>vchiq0: <BCM2835 VCHIQ> mem 0xb800-0xb84f irq 2 on simplebus0
>vchiq: local ver 8 (min 3), remote ver 8.
>pcm0: <VCHIQ audio> on vchiq0
>bcm283x_dwcotg0: <DWC OTG 2.0 integrated USB controller (bcm283x)> mem 0x980000-0x99ffff irq 17 on simplebus0
>usbus0 on bcm283x_dwcotg0
>cpulist0: <Open Firmware CPU Group> on ofwbus0
>cpu0: <Open Firmware CPU> on cpulist0
>bcm2835_cpufreq0: <CPU Frequency Control> on cpu0
>cpu1: <Open Firmware CPU> on cpulist0
>cpu2: <Open Firmware CPU> on cpulist0
>cpu3: <Open Firmware CPU> on cpulist0
>fb0: <BCM2835 VT framebuffer driver> on ofwbus0
>fbd0 on fb0
>VT: initialize with new VT driver "fb".
>fb0: 1920x1080(1920x1080@0,0) 24bpp
>fb0: fbswap: 1, pitch 5760, base 0x3d203000, screen_size 6266880
>cryptosoft0: <software crypto>
>Timecounters tick every 10.000 msec
>IPsec: Initialized Security Association Processing.
>usbus0: 480Mbps High Speed USB v2.0
>ugen0.1: <DWCOTG> at usbus0
>uhub0: <DWCOTG OTG Root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
>mmcsd0: 31GB <SDHC SL32G 8.0 SN 6AD4A648 MFG 06/2015 by 3 SD> at mmc0 41.6MHz/4bit/65535-block
>bcm2835_cpufreq0: ARM 600MHz, Core 250MHz, SDRAM 400MHz, Turbo OFF
>Release APs
>Trying to mount root from ufs:/dev/ufs/rootfs [rw]...
>warning: no time-of-day clock registered, system time will not be set accurately
>uhub0: 1 port with 1 removable, self powered
>ugen0.2: <vendor 0x0424> at usbus0
>uhub1: <vendor 0x0424 product 0x9514, class 9/0, rev 2.00/2.00, addr 2> on usbus0
>uhub1: MTT enabled
>uhub1: 5 ports with 4 removable, self powered
>ugen0.3: <vendor 0x0424> at usbus0
>smsc0: <vendor 0x0424 product 0xec00, rev 2.00/2.00, addr 3> on usbus0
>smsc0: chip 0xec00, rev. 0002
>miibus0: <MII bus> on smsc0
>ukphy0: <Generic IEEE 802.3u media interface> PHY 1 on miibus0
>ukphy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
>ue0: <USB Ethernet> on smsc0
>ue0: Ethernet address: b8:27:eb:b3:0e:4e
>random: unblocking device.
>ugen0.4: <Kingston> at usbus0
>umass0: <Kingston DataTraveler 2.0, class 0/0, rev 2.00/1.00, addr 4> on usbus0
>umass0:  SCSI over Bulk-Only; quirks = 0xc100
>umass0:0:0: Attached to scbus0
>smsc0: chip 0xec00, rev. 0002
>ue0: link state changed to DOWN
>ue0: link state changed to UP
>da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
>da0: <Kingston DataTraveler 2.0 1.00> Removable Direct Access SPC-2 SCSI device
>da0: Serial Number 50E549C6942EFD71693F23AA
>da0: 40.000MB/s transfers
>da0: 59006MB (120845300 512 byte sectors)
>da0: quirks=0x3<NO_SYNC_CACHE,NO_6_BYTE>
>
>
>Note: on an unsuccessful boot I never see these two lines:
>  ue0: link state changed to DOWN
>  ue0: link state changed to UP

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Attachments on bug 208308: 168654 | 169357