What do these mean?
I get a lot of them in dmesg.
sda is
[885862.931385] usb 2-2.1: cmd cmplt err -2
[885863.015996] usb 2-2.1: reset SuperSpeed USB device number 3 using
xhci_hcd
[885863.040134] scsi host0: uas_eh_device_reset_handler success
[893205.111118] sd 0:0:0:0: [sda] tag#1 uas_eh_abort_handler 0 uas-tag 4
inflight: CMD IN
[893205.111147] sd 0:0:0:0: [sda] tag#1 CDB: Read(10) 28 00 51 20 ab 90
00 00 08 00
[893205.127136] scsi host0: uas_eh_device_reset_handler start
sda is Bus 002 Device 003: ID 0bc2:ab5a Seagate RSS LLC One Touch HDD
USB3 hard drive.
It's on a powered hub with the wireless adapter.
$ lsusb -tv
\/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
ID 1d6b:0003 Linux Foundation 3.0 root hub
|__ Port 2: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M
ID 05e3:0612 Genesys Logic, Inc. Hub
|__ Port 1: Dev 3, If 0, Class=Mass Storage, Driver=uas, 5000M
ID 0bc2:ab5a Seagate RSS LLC
|__ Port 3: Dev 4, If 0, Class=Vendor Specific Class,
Driver=mt76x2u, 5000M
ID 0e8d:7612 MediaTek Inc. MT7612U 802.11a/b/g/n/ac
Wireless Adapter
