Public bug reported: Since I upgraded Xubuntu from 17.10 to 18.04, I have consistently experienced USB drive eject failures after requesting an eject. Here is the sequence:
1. Plug in my WD Elements USB drive. 2. I see the automount pop-up message and, yes, the contents are available for all access. 3. I use `grsync` version 1.2.6-1 to backup whatever needs to be backed up. 4. When completed, and I should not need to do this, in a terminal window, I execute `sync; sync; sync`. 5. With thunar, I click on the little triangle for the device which requests an eject. 6. I immediately see the "Writing data to device" pop-up message. 7. I wait 5 minutes. It is still there. I should see it replaced with "It's safe to remove ..." pop-up message. 8. My drive, while still plugged in, tells me that it is idle and in good state (periodic slow blinking white light). 9. Roughly, 30 minutes later, I see a new pop-up message: "Failed to eject ... Timeout was reached". The "Writing data to device" pop-up message is still there as well. 10. The "Failed to ..." pop-up message repeats again after a few more minutes. 11. Finally, I see another pop-up message: "Sorry, Ubuntu 18.04 has experienced an internal error" showing /usr/bin/thunar as the executable path, "crashed with SIGSEGV". My drive, while still plugged in, continues to tell me that it is still idle and in good state. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: thunar 1.6.15-0ubuntu1 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Uname: Linux 4.15.0-23-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 Date: Thu Jun 28 12:23:19 2018 InstallationDate: Installed on 2017-10-13 (258 days ago) InstallationMedia: Xubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926) ProcEnviron: LANGUAGE=en_US TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: thunar UpgradeStatus: Upgraded to bionic on 2018-05-18 (40 days ago) ** Affects: thunar (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic ** Attachment added: "usb_anomaly.3.png" https://bugs.launchpad.net/bugs/1779188/+attachment/5157480/+files/usb_anomaly.3.png ** Summary changed: - Pop-up of "failed to eject" + Pop-up of "Failed to eject" regarding a portable USB drive -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1779188 Title: Pop-up of "Failed to eject" regarding a portable USB drive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunar/+bug/1779188/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs