<div dir="auto"><div dir="ltr"><div>tl:dr Top posting this bit to say thanks. It appears I may have toasted a helper app in the firmware of the NVMe external type-c enclosure. I am much closer to normal operation now and the mb type-c seems to be fully operational. The port itself was not sacrificed to protect other components, which would be the intended activity in prolonged overcurrent activity at the point of connection.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Sep 23, 2020 at 3:52 PM D. Hugh Redelmeier via talk <<a href="mailto:talk@gtalug.org" target="_blank" rel="noreferrer">talk@gtalug.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">| From: Russell Reiter via talk <<a href="mailto:talk@gtalug.org" target="_blank" rel="noreferrer">talk@gtalug.org</a></blockquote><div><br></div><div>Thanks to Hugh and Lennart I seem to be on the right track. Hugh's comment on my "holographic" original question reminded me that problem descriptions should fit known categories. In the OSI stack sense most likely this was a (1) PHY and (2) Data-Link layer problem, possibly related to bios discovery of devices without USB-PD factors taken into consideration. </div><div><br></div><div>Lennarts graphical description of USB variants at this time reminded me how much of a pictorial thinker I am and helped me to visualize the source of the issue(s). </div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
|  I power off, unplug<br>
| the power cable and press and hold the start button for a few seconds to<br>
| see if I can dissipate any lingering bus voltage. I don't have a "manual"<br>
| troubleshooting direction to do that, but things did start acting better<br>
| when I started to do it. This was a practice I used to do diligently in the<br>
| 90's, from before switched power supplies, but I never needed to do it much<br>
| after 2000.<br>
<br>
At first I thought you meant "switching power supplies", but they were<br>
introduced much earlier.<br>
<br>
Now I'm guessing you mean power supplies that are switched on and off<br>
by the motherboard, rather than by a direct power supply switch.  I<br></blockquote><div><br></div><div>Yes that is what I meant.</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
guess that came in with the PS/2.  (A lot of PC power supplies also<br>
have direct switches but those switches tend not to get used.)<br>
<br>
If you turn off a PS through the motherboard, there is still some<br>
power available.  I infer it is used for<br>
<br>
- turning on the computer via a firmware timer (I often see this<br>
  option in a firmware setup page but have never used it)<br>
<br>
- USB charging even when the computer is off<br></blockquote><div><br></div><div>Yes this is why I put the PCIe expansion card in the box. I figured with all the IoT stuff which needs charging, I'd try to contain that to a single access point for overnight charging, with the added benefit of being able to charge an emergency phone when the mains power is off, assuming I am present to shutdown correctly. This last outage even took out the phone system in my neighbourhood. This surprised even the power workers who reset the transformer breakers on my street. </div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
- wake-on-thing (LAN, Keyboard, mouse, whaterver)<br>
<br>
- lights-out updates<br>
<br>
If you turn off the direct power supply switch, none of that will<br>
work.  Unplugging the power supply from the wall should have the same<br>
effect.<br></blockquote><div><br></div><div>I have turned the p/s so the switch is on top, but I never remember that I flipped that switch, however I do remember when I actually remove the plug from the p/s. I guess this is a force of habit and memory. However it is usually a best practice to keep the unit grounded using the native ground provided by the neutral bus connection to the mains through the p/s. </div><div><br></div><div>Apparently an overcurrent condition is first reported every time a device connects, even during bios discovery. The issue is whether or not the draw exceeds the limitations of what the bios expects.  <br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
Anyway, your procedure should really reset things in a way that might<br>
not happen otherwise.<br></blockquote><div><br></div><div>It looks like this unexpected shutdown, just for plugging a USB device into the MB port, was a SHINE event, most likely due to misconfiguration in the bios discovery of the device as SATA (/w PD) vs PCIe which eliminates the power lane in favour of data transmission. </div><div><br></div><div><div>USB-PD is kind of like changing a flat tire on a car at highway speed, we may be able to do that safely in the future but that technology is still under development. </div><div><br></div><div>The libparted dependencies were solved on the next kernel update, so that was a bit of a red herring.</div></div><div><br></div><div>I only had one type-c device to test with so I purchased an external multidrive adapter to be able to test my collection of old disks, one of which was taken out by power surges before I got the UPS. I have successfully tested two disks, using the mb type-c which reported overcurrent conditions. Two more disks are non operational.</div><div><br></div><div>This first disk is from an old windows computer which I salvaged and put larger disks in. The second run is an obsoleted linux install. Both boots were with the disk plugged into the mb type-c and the system booted normally without reporting an overcurrent condition. I then removed and replugged them to track the udevadm monitor --env to look for overcurrent reports.</div><div><br></div><div>Here is what udevadm monitor --env shows when the windows disk was plugged into the mb type-c </div><div><br></div><div>UDEV - the event which udev sends out after rule processing<br>KERNEL - the kernel uevent<br><br>KERNEL[55466.818187] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/002<br>DEVTYPE=usb_device<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=002<br>SEQNUM=4172<br>MAJOR=189<br>MINOR=641<br><br>KERNEL[55466.825517] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4173<br><br>KERNEL[55466.825576] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/002<br>DEVTYPE=usb_device<br>DRIVER=usb<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=002<br>SEQNUM=4174<br>MAJOR=189<br>MINOR=641<br><br>UDEV  [55466.875267] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/002<br>DEVTYPE=usb_device<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=002<br>SEQNUM=4172<br>USEC_INITIALIZED=55466875094<br>ID_VENDOR=Innostor<br>ID_VENDOR_ENC=Innostor<br>ID_VENDOR_ID=1f75<br>ID_MODEL=Ext._HDD<br>ID_MODEL_ENC=Ext.\x20HDD<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=Innostor_Ext._HDD_20200808<br>ID_SERIAL_SHORT=20200808<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1<br>DRIVER=usb<br>MAJOR=189<br>MINOR=641<br><br>KERNEL[55466.881483] add      /module/usb_storage (module)<br>ACTION=add<br>DEVPATH=/module/usb_storage<br>SUBSYSTEM=module<br>SEQNUM=4175<br><br>KERNEL[55466.881761] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_host<br>SEQNUM=4176<br><br>KERNEL[55466.881777] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4 (scsi_host)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4<br>SUBSYSTEM=scsi_host<br>SEQNUM=4177<br><br>KERNEL[55466.881800] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>DRIVER=usb-storage<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4178<br><br>KERNEL[55466.881840] add      /bus/usb/drivers/usb-storage (drivers)<br>ACTION=add<br>DEVPATH=/bus/usb/drivers/usb-storage<br>SUBSYSTEM=drivers<br>SEQNUM=4179<br><br>UDEV  [55466.882706] add      /module/usb_storage (module)<br>ACTION=add<br>DEVPATH=/module/usb_storage<br>SUBSYSTEM=module<br>SEQNUM=4175<br>USEC_INITIALIZED=55466882670<br><br>UDEV  [55466.883117] add      /bus/usb/drivers/usb-storage (drivers)<br>ACTION=add<br>DEVPATH=/bus/usb/drivers/usb-storage<br>SUBSYSTEM=drivers<br>SEQNUM=4179<br>USEC_INITIALIZED=55466883085<br><br>KERNEL[55466.883672] add      /module/uas (module)<br>ACTION=add<br>DEVPATH=/module/uas<br>SUBSYSTEM=module<br>SEQNUM=4180<br><br>KERNEL[55466.883740] add      /bus/usb/drivers/uas (drivers)<br>ACTION=add<br>DEVPATH=/bus/usb/drivers/uas<br>SUBSYSTEM=drivers<br>SEQNUM=4181<br><br>UDEV  [55466.883844] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4173<br>USEC_INITIALIZED=55466876823<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0<br><br>UDEV  [55466.884269] add      /module/uas (module)<br>ACTION=add<br>DEVPATH=/module/uas<br>SUBSYSTEM=module<br>SEQNUM=4180<br>USEC_INITIALIZED=55466884238<br><br>UDEV  [55466.884328] add      /bus/usb/drivers/uas (drivers)<br>ACTION=add<br>DEVPATH=/bus/usb/drivers/uas<br>SUBSYSTEM=drivers<br>SEQNUM=4181<br>USEC_INITIALIZED=55466884298<br><br>UDEV  [55466.887730] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/002<br>DEVTYPE=usb_device<br>DRIVER=usb<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=002<br>SEQNUM=4174<br>USEC_INITIALIZED=55466875094<br>ID_VENDOR=Innostor<br>ID_VENDOR_ENC=Innostor<br>ID_VENDOR_ID=1f75<br>ID_MODEL=Ext._HDD<br>ID_MODEL_ENC=Ext.\x20HDD<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=Innostor_Ext._HDD_20200808<br>ID_SERIAL_SHORT=20200808<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1<br>MAJOR=189<br>MINOR=641<br><br>UDEV  [55466.888808] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_host<br>SEQNUM=4176<br>USEC_INITIALIZED=55466888745<br><br>UDEV  [55466.889717] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4 (scsi_host)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4<br>SUBSYSTEM=scsi_host<br>SEQNUM=4177<br>USEC_INITIALIZED=55466889651<br><br>UDEV  [55466.890883] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>DRIVER=usb-storage<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4178<br>USEC_INITIALIZED=55466876823<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0<br><br>KERNEL[55467.912098] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_target<br>SEQNUM=4182<br><br>KERNEL[55467.912239] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4183<br><br>KERNEL[55467.912357] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0 (scsi_device)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0<br>SUBSYSTEM=scsi_device<br>SEQNUM=4184<br><br>KERNEL[55467.912421] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0 (scsi_disk)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0<br>SUBSYSTEM=scsi_disk<br>SEQNUM=4185<br><br>KERNEL[55467.912513] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2 (scsi_generic)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2<br>SUBSYSTEM=scsi_generic<br>DEVNAME=/dev/sg2<br>SEQNUM=4186<br>MAJOR=21<br>MINOR=2<br><br>KERNEL[55467.912821] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0 (bsg)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0<br>SUBSYSTEM=bsg<br>DEVNAME=/dev/bsg/4:0:0:0<br>SEQNUM=4187<br>MAJOR=245<br>MINOR=2<br><br>UDEV  [55467.917085] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_target<br>SEQNUM=4182<br>USEC_INITIALIZED=55467916880<br><br>UDEV  [55467.922151] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4183<br>USEC_INITIALIZED=55467921790<br>DRIVER=sd<br><br>UDEV  [55467.927912] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0 (scsi_device)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0<br>SUBSYSTEM=scsi_device<br>SEQNUM=4184<br>USEC_INITIALIZED=55467927698<br><br>UDEV  [55467.928121] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0 (scsi_disk)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0<br>SUBSYSTEM=scsi_disk<br>SEQNUM=4185<br>USEC_INITIALIZED=55467928054<br><br>UDEV  [55467.928899] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2 (scsi_generic)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2<br>SUBSYSTEM=scsi_generic<br>DEVNAME=/dev/sg2<br>SEQNUM=4186<br>USEC_INITIALIZED=55467928817<br>MAJOR=21<br>MINOR=2<br><br>UDEV  [55467.929489] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0 (bsg)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0<br>SUBSYSTEM=bsg<br>DEVNAME=/dev/bsg/4:0:0:0<br>SEQNUM=4187<br>USEC_INITIALIZED=55467929395<br>MAJOR=245<br>MINOR=2<br><br>KERNEL[55467.932292] add      /devices/virtual/bdi/8:16 (bdi)<br>ACTION=add<br>DEVPATH=/devices/virtual/bdi/8:16<br>SUBSYSTEM=bdi<br>SEQNUM=4188<br><br>UDEV  [55467.933005] add      /devices/virtual/bdi/8:16 (bdi)<br>ACTION=add<br>DEVPATH=/devices/virtual/bdi/8:16<br>SUBSYSTEM=bdi<br>SEQNUM=4188<br>USEC_INITIALIZED=55467932925<br><br>KERNEL[55467.945258] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb<br>DEVTYPE=disk<br>SEQNUM=4189<br>MAJOR=8<br>MINOR=16<br><br>KERNEL[55467.945436] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb1<br>DEVTYPE=partition<br>PARTN=1<br>SEQNUM=4190<br>MAJOR=8<br>MINOR=17<br><br>KERNEL[55467.948527] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>DRIVER=sd<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4191<br><br>UDEV  [55468.216211] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb<br>DEVTYPE=disk<br>SEQNUM=4189<br>USEC_INITIALIZED=55468214893<br>ID_VENDOR=DW_CDW04<br>ID_VENDOR_ENC=DW\x20CDW04<br>ID_VENDOR_ID=1f75<br>ID_MODEL=J0-B00TE0A<br>ID_MODEL_ENC=J0-B00TE0A\x20\x20\x20\x20\x20\x20<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=DW_CDW04_J0-B00TE0A_20200808-0:0<br>ID_SERIAL_SHORT=20200808<br>ID_TYPE=disk<br>ID_INSTANCE=0:0<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_USB_INTERFACE_NUM=00<br>ID_USB_DRIVER=usb-storage<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0-scsi-0_0_0_0<br>ID_PART_TABLE_UUID=4ea5b0c8<br>ID_PART_TABLE_TYPE=dos<br>.ID_FS_TYPE_NEW=<br>ID_FS_TYPE=<br>MAJOR=8<br>MINOR=16<br>DEVLINKS=/dev/disk/by-path/pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0 /dev/disk/by-id/usb-DW_CDW04_J0-B00TE0A_20200808-0:0<br>TAGS=:systemd:<br><br>UDEV  [55468.307293] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb1<br>DEVTYPE=partition<br>PARTN=1<br>SEQNUM=4190<br>USEC_INITIALIZED=55468306125<br>ID_VENDOR=DW_CDW04<br>ID_VENDOR_ENC=DW\x20CDW04<br>ID_VENDOR_ID=1f75<br>ID_MODEL=J0-B00TE0A<br>ID_MODEL_ENC=J0-B00TE0A\x20\x20\x20\x20\x20\x20<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=DW_CDW04_J0-B00TE0A_20200808-0:0<br>ID_SERIAL_SHORT=20200808<br>ID_TYPE=disk<br>ID_INSTANCE=0:0<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_USB_INTERFACE_NUM=00<br>ID_USB_DRIVER=usb-storage<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0-scsi-0_0_0_0<br>ID_PART_TABLE_UUID=4ea5b0c8<br>ID_PART_TABLE_TYPE=dos<br>ID_FS_UUID=783472383471F988<br>ID_FS_UUID_ENC=783472383471F988<br>ID_FS_TYPE=ntfs<br>ID_FS_USAGE=filesystem<br>ID_PART_ENTRY_SCHEME=dos<br>ID_PART_ENTRY_UUID=4ea5b0c8-01<br>ID_PART_ENTRY_TYPE=0x7<br>ID_PART_ENTRY_FLAGS=0x80<br>ID_PART_ENTRY_NUMBER=1<br>ID_PART_ENTRY_OFFSET=63<br>ID_PART_ENTRY_SIZE=39070017<br>ID_PART_ENTRY_DISK=8:16<br>.ID_FS_TYPE_NEW=ntfs<br>MAJOR=8<br>MINOR=17<br>DEVLINKS=/dev/disk/by-path/pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0-part1 /dev/disk/by-id/usb-DW_CDW04_J0-B00TE0A_20200808-0:0-part1 /dev/disk/by-partuuid/4ea5b0c8-01 /dev/disk/by-uuid/783472383471F988<br>TAGS=:systemd:<br><br>UDEV  [55468.312006] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>DRIVER=sd<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4191<br>USEC_INITIALIZED=55468311767<br><br>KERNEL[55468.467092] add      /devices/virtual/bdi/8:17-fuseblk (bdi)<br>ACTION=add<br>DEVPATH=/devices/virtual/bdi/8:17-fuseblk<br>SUBSYSTEM=bdi<br>SEQNUM=4192<br><br>UDEV  [55468.473038] add      /devices/virtual/bdi/8:17-fuseblk (bdi)<br>ACTION=add<br>DEVPATH=/devices/virtual/bdi/8:17-fuseblk<br>SUBSYSTEM=bdi<br>SEQNUM=4192<br>USEC_INITIALIZED=55468472432<br></div><div><br></div><div>-------</div><div><br></div><div>This following report is for an old disk with obsolete Fedora on it, also plugged into the mb type-c. it was also booted and subsequently re-mounted without reporting overcurrent. In both cases I booted with the disks connected and powered up by the external ps adapter. In both cases the system defaulted to booting from them and failed for not matching the current hardware I am using. </div><div><br></div><div>-------</div><div><br></div><div>monitor will print the received events for:<br>UDEV - the event which udev sends out after rule processing<br>KERNEL - the kernel uevent<br><br>KERNEL[705.089527] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/003<br>DEVTYPE=usb_device<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=003<br>SEQNUM=4172<br>MAJOR=189<br>MINOR=642<br><br>KERNEL[705.096740] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4173<br><br>KERNEL[705.097024] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_host<br>SEQNUM=4174<br><br>KERNEL[705.097052] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4 (scsi_host)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4<br>SUBSYSTEM=scsi_host<br>SEQNUM=4175<br><br>KERNEL[705.097083] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>DRIVER=usb-storage<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4176<br><br>KERNEL[705.097139] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/003<br>DEVTYPE=usb_device<br>DRIVER=usb<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=003<br>SEQNUM=4177<br>MAJOR=189<br>MINOR=642<br><br>UDEV  [705.105165] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/003<br>DEVTYPE=usb_device<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=003<br>SEQNUM=4172<br>USEC_INITIALIZED=705104944<br>ID_VENDOR=Innostor<br>ID_VENDOR_ENC=Innostor<br>ID_VENDOR_ID=1f75<br>ID_MODEL=Ext._HDD<br>ID_MODEL_ENC=Ext.\x20HDD<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=Innostor_Ext._HDD_20200808<br>ID_SERIAL_SHORT=20200808<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1<br>DRIVER=usb<br>MAJOR=189<br>MINOR=642<br><br>UDEV  [705.108195] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4173<br>USEC_INITIALIZED=705107862<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0<br>DRIVER=usb-storage<br><br>UDEV  [705.109911] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_host<br>SEQNUM=4174<br>USEC_INITIALIZED=705109818<br><br>UDEV  [705.111051] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4 (scsi_host)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/scsi_host/host4<br>SUBSYSTEM=scsi_host<br>SEQNUM=4175<br>USEC_INITIALIZED=705110993<br><br>UDEV  [705.112108] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0<br>SUBSYSTEM=usb<br>DEVTYPE=usb_interface<br>DRIVER=usb-storage<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>INTERFACE=8/6/80<br>MODALIAS=usb:v1F75p0611d0006dc00dsc00dp00ic08isc06ip50in00<br>SEQNUM=4176<br>USEC_INITIALIZED=705107862<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0<br><br>UDEV  [705.115963] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1 (usb)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1<br>SUBSYSTEM=usb<br>DEVNAME=/dev/bus/usb/006/003<br>DEVTYPE=usb_device<br>DRIVER=usb<br>PRODUCT=1f75/611/6<br>TYPE=0/0/0<br>BUSNUM=006<br>DEVNUM=003<br>SEQNUM=4177<br>USEC_INITIALIZED=705104944<br>ID_VENDOR=Innostor<br>ID_VENDOR_ENC=Innostor<br>ID_VENDOR_ID=1f75<br>ID_MODEL=Ext._HDD<br>ID_MODEL_ENC=Ext.\x20HDD<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=Innostor_Ext._HDD_20200808<br>ID_SERIAL_SHORT=20200808<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_VENDOR_FROM_DATABASE=Innostor Technology Corporation<br>ID_PATH=pci-0000:08:00.0-usb-0:1<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1<br>MAJOR=189<br>MINOR=642<br><br>KERNEL[706.119403] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_target<br>SEQNUM=4178<br><br>KERNEL[706.119564] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4179<br><br>KERNEL[706.119711] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0 (scsi_device)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0<br>SUBSYSTEM=scsi_device<br>SEQNUM=4180<br><br>KERNEL[706.119813] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0 (scsi_disk)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0<br>SUBSYSTEM=scsi_disk<br>SEQNUM=4181<br><br>KERNEL[706.119938] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2 (scsi_generic)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2<br>SUBSYSTEM=scsi_generic<br>DEVNAME=/dev/sg2<br>SEQNUM=4182<br>MAJOR=21<br>MINOR=2<br><br>KERNEL[706.120222] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0 (bsg)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0<br>SUBSYSTEM=bsg<br>DEVNAME=/dev/bsg/4:0:0:0<br>SEQNUM=4183<br>MAJOR=245<br>MINOR=2<br><br>UDEV  [706.124707] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_target<br>SEQNUM=4178<br>USEC_INITIALIZED=706124520<br><br>UDEV  [706.126220] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4179<br>USEC_INITIALIZED=706126124<br>DRIVER=sd<br><br>UDEV  [706.127272] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0 (scsi_device)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_device/4:0:0:0<br>SUBSYSTEM=scsi_device<br>SEQNUM=4180<br>USEC_INITIALIZED=706127238<br><br>UDEV  [706.128196] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0 (scsi_disk)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_disk/4:0:0:0<br>SUBSYSTEM=scsi_disk<br>SEQNUM=4181<br>USEC_INITIALIZED=706128163<br><br>UDEV  [706.129082] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0 (bsg)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/bsg/4:0:0:0<br>SUBSYSTEM=bsg<br>DEVNAME=/dev/bsg/4:0:0:0<br>SEQNUM=4183<br>USEC_INITIALIZED=706129005<br>MAJOR=245<br>MINOR=2<br><br>UDEV  [706.129117] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2 (scsi_generic)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/scsi_generic/sg2<br>SUBSYSTEM=scsi_generic<br>DEVNAME=/dev/sg2<br>SEQNUM=4182<br>USEC_INITIALIZED=706129018<br>MAJOR=21<br>MINOR=2<br><br>KERNEL[706.135354] add      /devices/virtual/bdi/8:16 (bdi)<br>ACTION=add<br>DEVPATH=/devices/virtual/bdi/8:16<br>SUBSYSTEM=bdi<br>SEQNUM=4184<br><br>UDEV  [706.135947] add      /devices/virtual/bdi/8:16 (bdi)<br>ACTION=add<br>DEVPATH=/devices/virtual/bdi/8:16<br>SUBSYSTEM=bdi<br>SEQNUM=4184<br>USEC_INITIALIZED=706135880<br><br>KERNEL[706.161422] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb<br>DEVTYPE=disk<br>SEQNUM=4185<br>MAJOR=8<br>MINOR=16<br><br>KERNEL[706.161476] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb1<br>DEVTYPE=partition<br>PARTN=1<br>SEQNUM=4186<br>MAJOR=8<br>MINOR=17<br><br>KERNEL[706.161527] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb2 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb2<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb2<br>DEVTYPE=partition<br>PARTN=2<br>SEQNUM=4187<br>MAJOR=8<br>MINOR=18<br><br>KERNEL[706.161583] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb5 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb5<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb5<br>DEVTYPE=partition<br>PARTN=5<br>SEQNUM=4188<br>MAJOR=8<br>MINOR=21<br><br>KERNEL[706.161644] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb6 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb6<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb6<br>DEVTYPE=partition<br>PARTN=6<br>SEQNUM=4189<br>MAJOR=8<br>MINOR=22<br><br>KERNEL[706.163508] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>DRIVER=sd<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4190<br><br>UDEV  [706.367914] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb<br>DEVTYPE=disk<br>SEQNUM=4185<br>USEC_INITIALIZED=706366681<br>ID_VENDOR=AMTXRO6<br>ID_VENDOR_ENC=AMTXRO6\x20<br>ID_VENDOR_ID=1f75<br>ID_MODEL=0L084L<br>ID_MODEL_ENC=0L084L\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=AMTXRO6_0L084L_20200808-0:0<br>ID_SERIAL_SHORT=20200808<br>ID_TYPE=disk<br>ID_INSTANCE=0:0<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_USB_INTERFACE_NUM=00<br>ID_USB_DRIVER=usb-storage<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0-scsi-0_0_0_0<br>ID_PART_TABLE_UUID=00023a3c<br>ID_PART_TABLE_TYPE=dos<br>.ID_FS_TYPE_NEW=<br>ID_FS_TYPE=<br>MAJOR=8<br>MINOR=16<br>DEVLINKS=/dev/disk/by-id/usb-AMTXRO6_0L084L_20200808-0:0 /dev/disk/by-path/pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>TAGS=:systemd:<br><br>UDEV  [706.496528] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb2 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb2<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb2<br>DEVTYPE=partition<br>PARTN=2<br>SEQNUM=4187<br>USEC_INITIALIZED=706495604<br>ID_VENDOR=AMTXRO6<br>ID_VENDOR_ENC=AMTXRO6\x20<br>ID_VENDOR_ID=1f75<br>ID_MODEL=0L084L<br>ID_MODEL_ENC=0L084L\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=AMTXRO6_0L084L_20200808-0:0<br>ID_SERIAL_SHORT=20200808<br>ID_TYPE=disk<br>ID_INSTANCE=0:0<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_USB_INTERFACE_NUM=00<br>ID_USB_DRIVER=usb-storage<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0-scsi-0_0_0_0<br>ID_PART_TABLE_UUID=ec868b08<br>ID_PART_TABLE_TYPE=dos<br>ID_PART_ENTRY_SCHEME=dos<br>ID_PART_ENTRY_UUID=00023a3c-02<br>ID_PART_ENTRY_TYPE=0x5<br>ID_PART_ENTRY_NUMBER=2<br>ID_PART_ENTRY_OFFSET=19533822<br>ID_PART_ENTRY_SIZE=136820738<br>ID_PART_ENTRY_DISK=8:16<br>.ID_FS_TYPE_NEW=<br>ID_FS_TYPE=<br>MAJOR=8<br>MINOR=18<br>DEVLINKS=/dev/disk/by-path/pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0-part2 /dev/disk/by-partuuid/00023a3c-02 /dev/disk/by-id/usb-AMTXRO6_0L084L_20200808-0:0-part2<br>TAGS=:systemd:<br><br>UDEV  [707.011501] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb6 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb6<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb6<br>DEVTYPE=partition<br>PARTN=6<br>SEQNUM=4189<br>USEC_INITIALIZED=707010921<br>ID_VENDOR=AMTXRO6<br>ID_VENDOR_ENC=AMTXRO6\x20<br>ID_VENDOR_ID=1f75<br>ID_MODEL=0L084L<br>ID_MODEL_ENC=0L084L\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=AMTXRO6_0L084L_20200808-0:0<br>ID_SERIAL_SHORT=20200808<br>ID_TYPE=disk<br>ID_INSTANCE=0:0<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_USB_INTERFACE_NUM=00<br>ID_USB_DRIVER=usb-storage<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0-scsi-0_0_0_0<br>ID_PART_TABLE_UUID=00023a3c<br>ID_PART_TABLE_TYPE=dos<br>ID_FS_UUID=ed34e3f3-6bcc-4142-baf1-3e0ddf7a0120<br>ID_FS_UUID_ENC=ed34e3f3-6bcc-4142-baf1-3e0ddf7a0120<br>ID_FS_VERSION=1.0<br>ID_FS_TYPE=ext4<br>ID_FS_USAGE=filesystem<br>ID_PART_ENTRY_SCHEME=dos<br>ID_PART_ENTRY_UUID=00023a3c-06<br>ID_PART_ENTRY_TYPE=0x83<br>ID_PART_ENTRY_NUMBER=6<br>ID_PART_ENTRY_OFFSET=21626880<br>ID_PART_ENTRY_SIZE=63322112<br>ID_PART_ENTRY_DISK=8:16<br>.ID_FS_TYPE_NEW=ext4<br>MAJOR=8<br>MINOR=22<br>DEVLINKS=/dev/disk/by-uuid/ed34e3f3-6bcc-4142-baf1-3e0ddf7a0120 /dev/disk/by-id/usb-AMTXRO6_0L084L_20200808-0:0-part6 /dev/disk/by-path/pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0-part6 /dev/disk/by-partuuid/00023a3c-06<br>TAGS=:systemd:<br><br>UDEV  [707.051228] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb1<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb1<br>DEVTYPE=partition<br>PARTN=1<br>SEQNUM=4186<br>USEC_INITIALIZED=707050942<br>ID_VENDOR=AMTXRO6<br>ID_VENDOR_ENC=AMTXRO6\x20<br>ID_VENDOR_ID=1f75<br>ID_MODEL=0L084L<br>ID_MODEL_ENC=0L084L\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=AMTXRO6_0L084L_20200808-0:0<br>ID_SERIAL_SHORT=20200808<br>ID_TYPE=disk<br>ID_INSTANCE=0:0<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_USB_INTERFACE_NUM=00<br>ID_USB_DRIVER=usb-storage<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0-scsi-0_0_0_0<br>ID_PART_TABLE_UUID=00023a3c<br>ID_PART_TABLE_TYPE=dos<br>ID_FS_UUID=32d085ff-02ca-47e3-a43a-8d8bc847e2bc<br>ID_FS_UUID_ENC=32d085ff-02ca-47e3-a43a-8d8bc847e2bc<br>ID_FS_VERSION=1.0<br>ID_FS_TYPE=ext4<br>ID_FS_USAGE=filesystem<br>ID_PART_ENTRY_SCHEME=dos<br>ID_PART_ENTRY_UUID=00023a3c-01<br>ID_PART_ENTRY_TYPE=0x83<br>ID_PART_ENTRY_FLAGS=0x80<br>ID_PART_ENTRY_NUMBER=1<br>ID_PART_ENTRY_OFFSET=2048<br>ID_PART_ENTRY_SIZE=19529728<br>ID_PART_ENTRY_DISK=8:16<br>.ID_FS_TYPE_NEW=ext4<br>MAJOR=8<br>MINOR=17<br>DEVLINKS=/dev/disk/by-uuid/32d085ff-02ca-47e3-a43a-8d8bc847e2bc /dev/disk/by-partuuid/00023a3c-01 /dev/disk/by-id/usb-AMTXRO6_0L084L_20200808-0:0-part1 /dev/disk/by-path/pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0-part1<br>TAGS=:systemd:<br><br>UDEV  [707.110303] add      /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb5 (block)<br>ACTION=add<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0/block/sdb/sdb5<br>SUBSYSTEM=block<br>DEVNAME=/dev/sdb5<br>DEVTYPE=partition<br>PARTN=5<br>SEQNUM=4188<br>USEC_INITIALIZED=707110095<br>ID_VENDOR=AMTXRO6<br>ID_VENDOR_ENC=AMTXRO6\x20<br>ID_VENDOR_ID=1f75<br>ID_MODEL=0L084L<br>ID_MODEL_ENC=0L084L\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20<br>ID_MODEL_ID=0611<br>ID_REVISION=0006<br>ID_SERIAL=AMTXRO6_0L084L_20200808-0:0<br>ID_SERIAL_SHORT=20200808<br>ID_TYPE=disk<br>ID_INSTANCE=0:0<br>ID_BUS=usb<br>ID_USB_INTERFACES=:080650:<br>ID_USB_INTERFACE_NUM=00<br>ID_USB_DRIVER=usb-storage<br>ID_PATH=pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0<br>ID_PATH_TAG=pci-0000_08_00_0-usb-0_1_1_0-scsi-0_0_0_0<br>ID_PART_TABLE_UUID=00023a3c<br>ID_PART_TABLE_TYPE=dos<br>ID_FS_UUID=636db96f-28e9-4473-ad33-48d863645ede<br>ID_FS_UUID_ENC=636db96f-28e9-4473-ad33-48d863645ede<br>ID_FS_VERSION=1<br>ID_FS_TYPE=swap<br>ID_FS_USAGE=other<br>ID_PART_ENTRY_SCHEME=dos<br>ID_PART_ENTRY_UUID=00023a3c-05<br>ID_PART_ENTRY_TYPE=0x82<br>ID_PART_ENTRY_NUMBER=5<br>ID_PART_ENTRY_OFFSET=19533824<br>ID_PART_ENTRY_SIZE=2091008<br>ID_PART_ENTRY_DISK=8:16<br>.ID_FS_TYPE_NEW=swap<br>MAJOR=8<br>MINOR=21<br>DEVLINKS=/dev/disk/by-path/pci-0000:08:00.0-usb-0:1:1.0-scsi-0:0:0:0-part5 /dev/disk/by-id/usb-AMTXRO6_0L084L_20200808-0:0-part5 /dev/disk/by-uuid/636db96f-28e9-4473-ad33-48d863645ede /dev/disk/by-partuuid/00023a3c-05<br>TAGS=:systemd:<br><br>UDEV  [707.111531] bind     /devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0 (scsi)<br>ACTION=bind<br>DEVPATH=/devices/pci0000:00/0000:00:1c.4/0000:08:00.0/usb6/6-1/6-1:1.0/host4/target4:0:0/4:0:0:0<br>SUBSYSTEM=scsi<br>DEVTYPE=scsi_device<br>DRIVER=sd<br>MODALIAS=scsi:t-0x00<br>SEQNUM=4190<br>USEC_INITIALIZED=707111466<br></div><div><br></div><div>So thanks again if you read this far into the udevadm monitor --env output</div><div><br></div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
---<br>
Post to this mailing list <a href="mailto:talk@gtalug.org" target="_blank" rel="noreferrer">talk@gtalug.org</a><br>
Unsubscribe from this mailing list <a href="https://gtalug.org/mailman/listinfo/talk" rel="noreferrer noreferrer" target="_blank">https://gtalug.org/mailman/listinfo/talk</a></blockquote></div></div><div data-smartmail="gmail_signature">Russell<br><br>“Th’ newspaper does ivrything f’r us. It runs th’ polis foorce an’ th’ banks, commands th’ milishy, controls th’ ligislachure, baptizes th’ young, marries th’ foolish, comforts th’ afflicted, afflicts th’ comfortable, buries th’ dead an’ roasts thim aftherward.” F. P. Dunne</div></div>