** Also affects: caja (Ubuntu) Importance: Undecided Status: New -- 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/1801232
Title: Ubuntu MATE crashes when too many external USB drives are mounted. Status in caja package in Ubuntu: New Status in linux package in Ubuntu: Incomplete Bug description: I had the following drives mounted: /media/robert/Shared - a second partition of the first internal hard drive with an NTFS /media/robert/4TB LaCie - an external USB 3 drive with an NTFS /media/robert/4TB G-Drive - an external USB 3 drive with an NTFS /media/robert/4TB Seagate 1 - an external USB 3 drive with an NTFS file system /media/robert/4TB Seagate 2 - an external USB 3 drive with an NTFS file system /media/robert/4TB Seagate 3 - an external USB 3 drive with an HFS+ file system /media/robert/4TB Seagate 5 - an external USB 3 drive with an NTFS file system /media/robert/5TB Seagate 1 - an external USB 3 drive with an ext4 file system Detected but not mounted were: Win10 - a partition on my second hard drive with an NTFS file system U MATE 14 - a partition on my second hard drive with an ext4 file system Windows10 - a partition on my second hard drive with an NTFS file system 701 GB Volume - a partition on my second hard drive with an ext4 file system 83 GB Volume - a partition on my second hard drive with an ext4 file system Also attached but not detected is a 6TB Seagate USB 3 drive. The HFS+ files system was using hfs package. I was copying files from a directory in 4TB Seagate 3 to 4TB Seagate 1 using the Terminal cp -anR command. Once all the files had been copied I intended to reformat the drive with a NTFS file system. I was using VueScan and it began misbehaving after I had deleted and renamed some directories with CAJA. I exited VueScan and tried to restart it. The initial splash screen displayed, then the program hang. I tried it again. Same results. I aborted the terminal copy and did a system shutdown. I saw the Ubuntu shutdown screen. I waited, and waited. I went to bed. After 8 hours the shutdown screen was still being displayed. I had to turn the power off. Then I disconnected most of the external drives. I turned power back on and rebooted. The 6TB drive did appear and was mounted. I had to disconnect- reconnect the 4TB Seagate 3 (HFS+ file system) a number of times and reboot before it would mount. VueScan started properly and works fine. It had been working properly before - the error was that Caja would not show the newly scanned files that VueScan produced. After restarting Ubuntu they showed up proving that VueScan was not at fault. Caja is complaining when I try to delete files - see attachment, ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-38-generic 4.15.0-38.41 ProcVersionSignature: Ubuntu 4.15.0-38.41-generic 4.15.18 Uname: Linux 4.15.0-38-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: robert 2122 F.... pulseaudio /dev/snd/controlC0: robert 2122 F.... pulseaudio CurrentDesktop: MATE Date: Thu Nov 1 22:20:39 2018 HibernationDevice: RESUME=UUID=aa95f07d-f769-44ca-8b33-0c5b3c78bdeb InstallationDate: Installed on 2018-10-25 (8 days ago) InstallationMedia: Ubuntu-MATE 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: System manufacturer System Product Name ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-38-generic root=UUID=26dc3ca5-f3ae-47eb-92b6-4f02ed5ba4f0 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-38-generic N/A linux-backports-modules-4.15.0-38-generic N/A linux-firmware 1.173.1 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1301 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: A88XM-A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1301:bd04/01/2014:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnA88XM-A:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/caja/+bug/1801232/+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