On Mon, 2019-10-07 at 07:22 -0700, Bart Van Assche wrote: > On 2019-10-07 02:17, Mischa Baars wrote: > > On Mon, 2019-10-07 at 11:11 +0200, Mischa Baars wrote: > > > necesarry > > > > a) If necessary I could do the maintaining, sure. > > You may want to start with having a look at the following: > * pktcdvd: invalid opcode 0000 kernel BUG in pkt_make_request > (https://bugzilla.kernel.org/show_bug.cgi?id=201481) > * pktcdvd triggers a lock inversion complaint > (https://bugzilla.kernel.org/show_bug.cgi?id=202745) > > Thanks, > > Bart. Hi Bart, Unfortunately, I'm unable to reproduce your findings. This is what shows up in my dmesg output: [ 166.135611] usb 1-6: new high-speed USB device number 5 using xhci_hcd [ 166.272735] usb 1-6: New USB device found, idVendor=0e8d, idProduct=1887, bcdDevice= 0.00 [ 166.272749] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.272756] usb 1-6: Product: Portable Super Multi Drive [ 166.272762] usb 1-6: Manufacturer: Hitachi-LG Data Storage Inc [ 166.272767] usb 1-6: SerialNumber: K50H4EL4125 [ 166.543625] usb-storage 1-6:1.0: USB Mass Storage device detected [ 166.545207] scsi host2: usb-storage 1-6:1.0 [ 166.545951] usbcore: registered new interface driver usb-storage [ 167.600103] scsi 2:0:0:0: CD-ROM ASUS SDRW-08D2S-U A801 PQ: 0 ANSI: 0 [ 167.605529] sr 2:0:0:0: Power-on or device reset occurred [ 167.611257] sr 2:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 167.611269] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 167.615920] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 167.616339] sr 2:0:0:0: Attached scsi generic sg0 type 5 Nothing strange, but when I do 'fdisk -l' nothing shows up. I'm not only unable to write, but also unable to read DVD's. Regards, Mischa.
[ 166.135611] usb 1-6: new high-speed USB device number 5 using xhci_hcd [ 166.272735] usb 1-6: New USB device found, idVendor=0e8d, idProduct=1887, bcdDevice= 0.00 [ 166.272749] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.272756] usb 1-6: Product: Portable Super Multi Drive [ 166.272762] usb 1-6: Manufacturer: Hitachi-LG Data Storage Inc [ 166.272767] usb 1-6: SerialNumber: K50H4EL4125 [ 166.543625] usb-storage 1-6:1.0: USB Mass Storage device detected [ 166.545207] scsi host2: usb-storage 1-6:1.0 [ 166.545951] usbcore: registered new interface driver usb-storage [ 167.600103] scsi 2:0:0:0: CD-ROM ASUS SDRW-08D2S-U A801 PQ: 0 ANSI: 0 [ 167.605529] sr 2:0:0:0: Power-on or device reset occurred [ 167.611257] sr 2:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 167.611269] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 167.615920] sr 2:0:0:0: Attached scsi CD-ROM sr0 [ 167.616339] sr 2:0:0:0: Attached scsi generic sg0 type 5
