Unfortunately I can reproduce the bug anymore, after installing 4.7rc2 the devices appeared in my system but strangely the order was changed, so sda was the removable disk and sdb the fixed drive, I did an dd to sdb (to create a bootable pendrive) and screwed my system. So I'm now in a freshly installed ubuntu (thankfully, only the first 2G where lost, so I could recover my /home/) Feel free the close the bug as appropiate
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1589997 Title: The device on /dev/sdx is not created when inserting new devices Status in linux package in Ubuntu: Incomplete Bug description: I am on kubuntu xenial (upgraded from 15.10), from a couple of weeks I noticed that the pendrives i insert to my computer are detected but the devices under /dev are no longer created. I if reboot the pc with the pendrive already plugged in it works without issues. I'm suspecting from udev because of this text in syslog (full output in the summary) Jun 7 15:02:55 pc systemd-udevd[24747]: inotify_add_watch(9, /dev/sdb, 10) failed: No such file or directory I'm up to date on all the packages - linux-image-4.4.0-22-generic - udev - 229-4ubuntu6 --- ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jjuvanteny 2047 F.... pulseaudio /dev/snd/pcmC1D0p: jjuvanteny 2047 F...m pulseaudio /dev/snd/controlC1: jjuvanteny 2047 F.... pulseaudio CurrentDesktop: KDE DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=120e7a9e-4193-4d2d-a46e-6fdf0fa5b16c InstallationDate: Installed on 2015-03-27 (439 days ago) InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Beta amd64 (20150326) MachineType: LENOVO 20DF004USP Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic root=UUID=c62be6bc-f11b-4970-8ee1-976bf2e7fb9d ro quiet splash ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8 RelatedPackageVersions: linux-restricted-modules-4.4.0-22-generic N/A linux-backports-modules-4.4.0-22-generic N/A linux-firmware 1.157 Tags: xenial Uname: Linux 4.4.0-22-generic x86_64 UpgradeStatus: Upgraded to xenial on 2016-04-22 (47 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 12/08/2014 dmi.bios.vendor: LENOVO dmi.bios.version: J5ET41WW (1.12 ) dmi.board.asset.tag: Not Available dmi.board.name: 20DF004USP dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrJ5ET41WW(1.12):bd12/08/2014:svnLENOVO:pn20DF004USP:pvrThinkPadE550:rvnLENOVO:rn20DF004USP:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20DF004USP dmi.product.version: ThinkPad E550 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1589997/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp