I was scanning a bunch of papers and had scanned several of them when it happened. The
SimpleScan program that I used just died (the window disappeared). The scanner stopped it the middle of the process and won't go back anymore. It's a
CanoScan LiDE 110 that doesn't seem to have any kind of a reset button and is only connected to a USB port. I tried to disconnect it and plug back in, with no apparent result. What could I try?
The following lines in my
syslog show what happened when
SimpleScan crashed and when I plugged the scanner out and in again:
Apr 13 00:08:59 lev-home kernel: [ 9469.334871] simple-scan: segfault at 18 ip 0000000000415a8a sp 00007fff2fcbaef0 error 6 in simple-scan[400000+3c000] Apr 13 00:09:47 lev-home kernel: [ 9518.072097] usb 1-6: usbfs: USBDEVFS_CONTROL failed cmd simple-scan rqt 64 rq 4 len 8 ret -110 Apr 13 00:10:05 lev-home kernel: [ 9536.000249] usb 1-6: USB disconnect, device number 6 Apr 13 00:10:05 lev-home kernel: [ 9536.001569] usb 1-6: usbfs: USBDEVFS_CONTROL failed cmd simple-scan rqt 64 rq 4 len 2 ret -108 Apr 13 00:10:12 lev-home kernel: [ 9542.292029] usb 1-6: new high speed USB device number 7 using ehci_hcd Apr 13 00:10:12 lev-home mtp-probe: checking bus 1, device 7: "/sys/devices/pci0000:00/0000:00:1a.7/usb1/1-6" Apr 13 00:10:12 lev-home mtp-probe: bus: 1, device: 7 was not an MTP device