On 02/05/2016, Greg KH <greg@xxxxxxxxx> wrote:
...
[snipped]
Before plugging in:
knoppix@Microknoppix:~$ sudo dmesg -c
[ 1.370778] ehci-pci 0000:00:02.1: EHCI Host Controller
[ 1.370828] ehci-pci 0000:00:02.1: new USB bus registered, assigned
bus number 1
[ 1.370895] ehci-pci 0000:00:02.1: debug port 1
[ 1.370963] ehci-pci 0000:00:02.1: cache line size of 64 is not supported
[ 1.370990] ehci-pci 0000:00:02.1: irq 22, io mem 0xfb004000
[ 1.380034] ehci-pci 0000:00:02.1: USB 2.0 started, EHCI 1.00
[ 1.380122] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.380169] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.380227] usb usb1: Product: EHCI Host Controller
[ 1.380270] usb usb1: Manufacturer: Linux 3.9.6 ehci_hcd
[ 1.380314] usb usb1: SerialNumber: 0000:00:02.1
[ 1.380503] hub 1-0:1.0: USB hub found
[ 1.380549] hub 1-0:1.0: 10 ports detected
[ 1.380786] ehci-platform: EHCI generic platform driver
[ 1.380868] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.381055] ohci_hcd 0000:00:02.0: setting latency timer to 64
[ 1.381059] ohci_hcd 0000:00:02.0: OHCI Host Controller
[ 1.381107] ohci_hcd 0000:00:02.0: new USB bus registered, assigned
bus number 2
[ 1.381196] ohci_hcd 0000:00:02.0: irq 23, io mem 0xfb005000
[ 1.435366] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.435413] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.435471] usb usb2: Product: OHCI Host Controller
[ 1.435514] usb usb2: Manufacturer: Linux 3.9.6 ohci_hcd
[ 1.435558] usb usb2: SerialNumber: 0000:00:02.0
[ 1.435724] hub 2-0:1.0: USB hub found
[ 1.435770] hub 2-0:1.0: 10 ports detected
[ 1.435990] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.436163] Initializing USB Mass Storage driver...
[ 1.436257] usbcore: registered new interface driver usb-storage
[ 1.436301] USB Mass Storage support registered.
[ 1.436380] usbcore: registered new interface driver ums-alauda
[ 1.436461] usbcore: registered new interface driver ums-cypress
[ 1.436542] usbcore: registered new interface driver ums-datafab
[ 1.436628] usbcore: registered new interface driver ums_eneub6250
[ 1.436727] usbcore: registered new interface driver ums-freecom
[ 1.436810] usbcore: registered new interface driver ums-isd200
[ 1.436891] usbcore: registered new interface driver ums-jumpshot
[ 1.436972] usbcore: registered new interface driver ums-karma
[ 1.437053] usbcore: registered new interface driver ums-onetouch
[ 1.437139] usbcore: registered new interface driver ums-realtek
[ 1.437220] usbcore: registered new interface driver ums-sddr09
[ 1.437303] usbcore: registered new interface driver ums-sddr55
[ 1.437384] usbcore: registered new interface driver ums-usbat
[ 1.437524] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 1.437570] i8042: PNP: PS/2 appears to have AUX port disabled, if
this is incorrect please boot with i8042.nopnp
[ 1.437848] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.438078] mousedev: PS/2 mouse device common for all mice
[ 1.438376] rtc_cmos 00:04: RTC can wake from S4
[ 1.438630] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
[ 1.438710] rtc_cmos 00:04: alarms up to one year, y3k, 242 bytes
nvram, hpet irqs
[ 1.438900] device-mapper: uevent: version 1.0.3
[ 1.439000] device-mapper: ioctl: 4.24.0-ioctl (2013-01-15)
initialised: dm-devel@xxxxxxxxxx
[ 1.439106] EISA: Probing bus 0 at eisa.0
[ 1.439149] EISA: Cannot allocate resource for mainboard
[ 1.439244] cpuidle: using governor ladder
[ 1.439285] cpuidle: using governor menu
[ 1.439361] sdhci: Secure Digital Host Controller Interface driver
[ 1.439406] sdhci: Copyright(c) Pierre Ossman
[ 1.439597] wbsd: Winbond W83L51xD SD/MMC card interface driver
[ 1.439641] wbsd: Copyright(c) Pierre Ossman
[ 1.439834] VUB300 Driver rom wait states = 1C irqpoll timeout = 0400
[ 1.439961] usbcore: registered new interface driver vub300
[ 1.440105] usbcore: registered new interface driver ushc
[ 1.440185] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.440353] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.441376] usbcore: registered new interface driver usbhid
[ 1.441421] usbhid: USB HID core driver
[ 1.441504] usbcore: registered new interface driver rts5139
[ 1.441729] zram: Created 1 device(s) ...
[ 1.441897] ashmem: initialized
[ 1.442077] goldfish_pdev_bus goldfish_pdev_bus: unable to reserve
Goldfish MMIO.
[ 1.442138] goldfish_pdev_bus: probe of goldfish_pdev_bus failed
with error -16
[ 1.442672] Initializing XFRM netlink socket
[ 1.442719] NET: Registered protocol family 17
[ 1.442773] NET: Registered protocol family 15
[ 1.442952] Key type dns_resolver registered
[ 1.443172] Using IPI No-Shortcut mode
[ 1.443418] registered taskstats version 1
[ 1.443714] rtc_cmos 00:04: setting system clock to 2016-05-03
01:52:53 UTC (1462240373)
[ 1.444018] ALSA device list:
[ 1.444058] No soundcards found.
[ 1.455094] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input2
[ 1.571262] ata3.00: HPA detected: current 156299375, native 156301488
[ 1.571311] ata3.00: ATA-7: ST380215A, 3.AAD, max UDMA/100
[ 1.571355] ata3.00: 156299375 sectors, multi 16: LBA48
[ 1.571405] ata3: nv_mode_filter: 0x3f39f&0x3f39f->0x3f39f,
BIOS=0x3f000 (0xc6000000) ACPI=0x3f01f (20:600:0x13)
[ 1.637900] ata3.00: configured for UDMA/100
[ 1.830034] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.836804] ata1.00: ATAPI: TSSTcorp CDDVDW SH-224BB, ID00, max UDMA/100
[ 1.850116] ata1.00: configured for UDMA/100
[ 1.851360] scsi 0:0:0:0: CD-ROM TSSTcorp CDDVDW
SH-224BB ID00 PQ: 0 ANSI: 5
[ 1.855294] sr0: scsi3-mmc drive: 125x/125x writer dvd-ram cd/rw
xa/form2 cdda tray
[ 1.855353] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.855538] sr 0:0:0:0: Attached scsi CD-ROM sr0
[ 1.855721] sr 0:0:0:0: Attached scsi generic sg0 type 5
[ 2.116685] usb 2-3: new full-speed USB device number 2 using ohci_hcd
[ 2.308030] usb 2-3: New USB device found, idVendor=1ea7, idProduct=0066
[ 2.308076] usb 2-3: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 2.308123] usb 2-3: Product: 2.4GHz keyboard and mouse
[ 2.318419] input: 2.4GHz keyboard and mouse as
/devices/pci0000:00/0000:00:02.0/usb2/2-3/2-3:1.0/input/input3
[ 2.318594] hid-generic 0003:1EA7:0066.0001: input,hidraw0: USB HID
v1.10 Keyboard [2.4GHz keyboard and mouse] on
usb-0000:00:02.0-3/input0
[ 2.320045] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.327081] ata2.00: HPA detected: current 976771055, native 976773168
[ 2.327131] ata2.00: ATA-8: ST500DM002-1BD142, KC45, max UDMA/133
[ 2.327175] ata2.00: 976771055 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 2.327996] input: 2.4GHz keyboard and mouse as
/devices/pci0000:00/0000:00:02.0/usb2/2-3/2-3:1.1/input/input4
[ 2.328297] hid-generic 0003:1EA7:0066.0002: input,hiddev0,hidraw1:
USB HID v1.10 Mouse [2.4GHz keyboard and mouse] on
usb-0000:00:02.0-3/input1
[ 2.340385] ata2.00: configured for UDMA/133
[ 2.340562] scsi 1:0:0:0: Direct-Access ATA
ST500DM002-1BD14 KC45 PQ: 0 ANSI: 5
[ 2.340864] sd 1:0:0:0: [sda] 976771055 512-byte logical blocks:
(500 GB/465 GiB)
[ 2.340923] sd 1:0:0:0: [sda] 4096-byte physical blocks
[ 2.341026] sd 1:0:0:0: [sda] Write Protect is off
[ 2.341070] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.341098] sd 1:0:0:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 2.341553] sd 1:0:0:0: Attached scsi generic sg1 type 0
[ 2.341759] scsi 2:0:0:0: Direct-Access ATA ST380215A
3.AA PQ: 0 ANSI: 5
[ 2.342041] sd 2:0:0:0: [sdb] 156299375 512-byte logical blocks:
(80.0 GB/74.5 GiB)
[ 2.342159] sd 2:0:0:0: [sdb] Write Protect is off
[ 2.342203] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 2.342230] sd 2:0:0:0: [sdb] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 2.342663] sd 2:0:0:0: Attached scsi generic sg2 type 0
[ 2.342792] ata4: port disabled--ignoring
[ 2.352973] sda: sda1 sda2 sda3 sda4
[ 2.353469] sd 1:0:0:0: [sda] Attached SCSI disk
[ 2.361243] sdb: sdb1 sdb2 sdb3
[ 2.361644] sd 2:0:0:0: [sdb] Attached SCSI disk
[ 2.361728] Freeing unused kernel memory: 600k freed
[ 2.362239] Write protecting the kernel text: 6536k
[ 2.362334] Write protecting the kernel read-only data: 2316k
[ 2.411671] FAT-fs (sr0): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[ 2.690882] ISO 9660 Extensions: RRIP_1991A
[ 2.704347] FAT-fs (sda): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[ 2.825827] UDF-fs: warning (device sda): udf_fill_super: No
partition found (1)
[ 2.827581] F2FS-fs (sda): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[ 2.827585] F2FS-fs (sda): Can't find a valid F2FS filesystem in
first superblock
[ 2.827780] F2FS-fs (sda): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[ 2.827782] F2FS-fs (sda): Can't find a valid F2FS filesystem in
second superblock
[ 2.828441] FAT-fs (sdb): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[ 3.108607] UDF-fs: warning (device sdb): udf_fill_super: No
partition found (1)
[ 3.111859] F2FS-fs (sdb): Magic Mismatch, valid(0xf2f52010) - read(0x82cfea)
[ 3.111863] F2FS-fs (sdb): Can't find a valid F2FS filesystem in
first superblock
[ 3.112001] F2FS-fs (sdb): Magic Mismatch, valid(0xf2f52010) -
read(0x4f624ef9)
[ 3.112003] F2FS-fs (sdb): Can't find a valid F2FS filesystem in
second superblock
[ 3.112665] FAT-fs (sda1): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[ 3.144618] EXT4-fs (sda1): mounted filesystem with ordered data
mode. Opts: (null)
[ 3.157783] FAT-fs (sda2): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[ 3.212545] EXT4-fs (sda2): warning: mounting unchecked fs, running
e2fsck is recommended
[ 3.214059] EXT4-fs (sda2): mounted filesystem without journal. Opts: (null)
[ 3.227776] FAT-fs (sda3): utf8 is not a recommended IO charset for
FAT filesystems, filesystem will be case sensitive!
[ 3.287423] EXT4-fs (sda3): warning: mounting unchecked fs, running
e2fsck is recommended
[ 3.289609] EXT4-fs (sda3): mounted filesystem without journal. Opts: (null)
[ 3.355417] cloop: Can't open device read-write in mode 0x1f
[ 3.362502] cloop: losetup_file: 78484 blocks, 131072 bytes/block,
largest block is 131098 bytes.
[ 3.399432] ISO 9660 Extensions: RRIP_1991A
[ 3.619926] EXT4-fs (sda2): warning: mounting unchecked fs, running
e2fsck is recommended
[ 3.621813] EXT4-fs (sda2): mounted filesystem without journal. Opts:
[ 3.651977] aufs test_add:294:busybox[1821]: uid/gid/perm /KNOPPIX
0/0/0755, 1000/1000/0777
[ 6.735402] k8temp 0000:00:18.3: Temperature readouts might be
wrong - check erratum #141
[ 6.764442] i2c i2c-0: nForce2 SMBus adapter at 0x1c00
[ 6.764473] i2c i2c-1: nForce2 SMBus adapter at 0xc400
[ 6.794207] forcedeth: Reverse Engineered nForce ethernet driver.
Version 0.64.
[ 6.794493] ACPI: PCI Interrupt Link [APCH] enabled at IRQ 20
[ 6.794517] forcedeth 0000:00:07.0: setting latency timer to 64
[ 7.005769] ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16
[ 7.005829] Model 1001 Rev 00000000 Serial 10011102
[ 7.319010] forcedeth 0000:00:07.0: ifname eth0, PHY OUI 0x732 @ 1,
addr 00:1f:d0:b7:7c:c3
[ 7.319017] forcedeth 0000:00:07.0: highdma pwrctl mgmt lnktim msi desc-v3
[ 7.319257] cannot find the slot for index 0 (range 0-0), error: -16
[ 7.319259] hda-intel: Error creating card!
[ 7.319266] snd_hda_intel: probe of 0000:00:05.0 failed with error -16
[ 7.673621] zram: There is little point creating a zram of greater
than twice the size of memory since we expect a 2:1 compression ratio.
Note that zram uses about 0.1% of the size of the disk when not in use
so a huge zram is wasteful.
[ 7.673621] Memory Size: 2849700 kB
[ 7.673621] Size you selected: 2137276 kB
[ 7.673621] Continuing anyway ...
[ 7.978227] Adding 2137272k swap on /dev/zram0. Priority:0
extents:1 across:2137272k SS
[ 9.233254] powernow-k8: fid 0xe (2200 MHz), vid 0xc
[ 9.233260] powernow-k8: fid 0xc (2000 MHz), vid 0xe
[ 9.233262] powernow-k8: fid 0xa (1800 MHz), vid 0x10
[ 9.233264] powernow-k8: fid 0x2 (1000 MHz), vid 0x12
[ 9.233304] powernow-k8: Found 1 AMD Sempron(tm) Processor LE-1250
(1 cpu cores) (version 2.20.00)
[ 9.883771] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 9.925070] 00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 9.985522] IT8716 SuperIO detected.
[ 9.985871] parport_pc 00:08: reported by Plug and Play ACPI
[ 9.985924] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[ 13.423326] nvidia: module license 'NVIDIA' taints kernel.
[ 13.423361] Disabling lock debugging due to kernel taint
[ 13.472204] ACPI: PCI Interrupt Link [AIGP] enabled at IRQ 23
[ 13.472222] nvidia 0000:00:0d.0: setting latency timer to 64
[ 13.472228] vgaarb: device changed decodes:
PCI:0000:00:0d.0,olddecodes=io+mem,decodes=none:owns=io+mem
[ 13.475300] [drm] Initialized nvidia-drm 0.0.0 20150116 for
0000:00:0d.0 on minor 0
[ 13.475316] NVRM: loading NVIDIA UNIX x86 Kernel Module 304.128
Wed Aug 26 10:41:50 PDT 2015
[ 13.836280] forcedeth 0000:00:07.0: irq 40 for MSI/MSI-X
[ 13.836325] forcedeth 0000:00:07.0 eth0: MSI enabled
[ 14.395993] NET: Registered protocol family 10
[ 33.269073] lp0: using parport0 (interrupt-driven).
[ 33.269084] lp0: console ready
[ 33.308769] ppdev: user-space parallel port driver
After plugging in:
knoppix@Microknoppix:~$ sudo dmesg -c
[ 421.080059] usb 1-6: new high-speed USB device number 3 using ehci-pci
[ 421.205730] usb 1-6: New USB device found, idVendor=14cd, idProduct=6700
[ 421.205744] usb 1-6: New USB device strings: Mfr=1, Product=3, SerialNumber=2
[ 421.205752] usb 1-6: Product: USB 2.0 SD/MMC READER
[ 421.205759] usb 1-6: Manufacturer: SDMMC M121
[ 421.205765] usb 1-6: SerialNumber: 812822222789
[ 421.210050] scsi4 : usb-storage 1-6:1.0
knoppix@Microknoppix:~$ sudo dmesg -c
[ 422.214410] scsi 4:0:0:0: Direct-Access USB 2.0 SD/MMC Reader
PQ: 0 ANSI: 0 CCS
[ 422.214781] sd 4:0:0:0: Attached scsi generic sg3 type 0
[ 422.218262] sd 4:0:0:0: [sdc] Attached SCSI removable disk
knoppix@Microknoppix:~$ sudo dmesg -c
No output.
After taking off the devicesudo dmesg -c
[ 631.769736] usb 1-6: USB disconnect, device number 3
These are the outputs, as directed.
Regards,
Rajib
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