Verified successfully on both xenial-proposed and yakkety-proposed.
The test result can refer the link [1], and I refer the link [2] to set up the test env.
Before applying the patch we can see:
Feb 16 08:52:45 juju-zhhuabj-machine-9 systemd[13815]: dev-disk-by\x2did-scsi\x2d360000000000000000e00000000010001.device: Dev dev-disk-by\x2did-scsi\x2d360000000000000000e00000000010001.device appeared twice with different sysfs paths /sys/devices/platform/host13/session12/target13:0:0/13:0:0:1/block/sda and /sys/devices/virtual/block/dm-0
After applying the patch we can see:
Feb 16 09:06:10 juju-zhhuabj-machine-9 systemd-udevd[21289]: conflicting device node '/dev/mapper/360000000000000000e00000000010001' found, link to '/dev/dm-0' will not be created
Verified successfully on both xenial-proposed and yakkety-proposed.
The test result can refer the link [1], and I refer the link [2] to set up the test env.
Before applying the patch we can see:
Feb 16 08:52:45 juju-zhhuabj- machine- 9 systemd[13815]: dev-disk- by\x2did- scsi\x2d3600000 00000000000e000 00000010001. device: Dev dev-disk- by\x2did- scsi\x2d3600000 00000000000e000 00000010001. device appeared twice with different sysfs paths /sys/devices/ platform/ host13/ session12/ target13: 0:0/13: 0:0:1/block/ sda and /sys/devices/ virtual/ block/dm- 0
After applying the patch we can see:
Feb 16 09:06:10 juju-zhhuabj- machine- 9 systemd- udevd[21289] : conflicting device node '/dev/mapper/ 360000000000000 000e00000000010 001' found, link to '/dev/dm-0' will not be created
[1] http:// pastebin. ubuntu. com/24006257/ /gist.github. com/niedbalski/ ae85dac1a3ea0b8 2ad05
[2] https:/