run under strace (at the time to write the file strace crashes, so i copied from the terminal
** Attachment added: "strace-simple-scan.txt" https://bugs.launchpad.net/sane-backends/+bug/1334211/+attachment/4139023/+files/strace-simple-scan.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to simple-scan in Ubuntu. https://bugs.launchpad.net/bugs/1334211 Title: simple-scan crashed with SIGSEGV in usb_ColorDuplicate8_2() [388 plustek-usbimg.c: No such file or directory] Status in SANE-backends - Backends for SANE: New Status in “simple-scan” package in Ubuntu: New Bug description: reopened attaching gdb and valgrind session. Hallo The program starts correctely, I click the scan button and it seems to starts the operations well, doing the phase of positioning the lamp, but after this no more operations, lamp is lightened but no more movements and after some seconds the program crashes. I can reproduce this. Best regards Fabio ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: simple-scan 3.13.3-0ubuntu1 ProcVersionSignature: Ubuntu 3.15.0-6.11-generic 3.15.0 Uname: Linux 3.15.0-6-generic x86_64 ApportVersion: 2.14.3-0ubuntu2 Architecture: amd64 CurrentDesktop: Unity Date: Wed Jun 25 11:07:27 2014 DriverPackageVersions: libsane 1.0.24-1.1ubuntu1 libsane-extras N/A hplip 3.14.6-1 hpoj N/A EcryptfsInUse: Yes ExecutablePath: /usr/bin/simple-scan MachineType: Gigabyte Technology Co., Ltd. H55M-S2H ProcCmdline: simple-scan ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.15.0-6-generic root=UUID=cc32d8a8-ff79-4de8-a08c-5900afa16b6c ro splash quiet nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw vt.handoff=7 SegvAnalysis: Segfault happened at: 0x7f16a8c224d7 <usb_ColorDuplicate8_2+55>: movzbl (%rcx,%rax,1),%esi PC (0x7f16a8c224d7) ok source "(%rcx,%rax,1)" (0x7f169922fe90) not located in a known VMA region (needed readable region)! destination "%esi" ok Stack memory exhausted (SP below stack segment) SegvReason: reading unknown VMA Signal: 11 SourcePackage: simple-scan StacktraceTop: usb_ColorDuplicate8_2 (dev=0x7f16b40713b0) at plustek-usbimg.c:388 usbDev_ReadLine (dev=0x7f16b40713b0) at plustek-usb.c:1455 reader_process (args=0x7f16b413f1e0) at plustek.c:533 local_thread (arg=0x7f16a8e51710 <td>) at sanei_thread.c:355 start_thread (arg=0x7f1699220700) at pthread_create.c:309 Title: simple-scan crashed with SIGSEGV in usb_ColorDuplicate8_2() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio autopilot cdrom dialout dip fax fuse kvm lpadmin netdev plugdev sambashare scanner ssh sudo tape vboxusers video dmi.bios.date: 08/20/2010 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F7 dmi.board.name: H55M-S2H dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF7:bd08/20/2010:svnGigabyteTechnologyCo.,Ltd.:pnH55M-S2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH55M-S2H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: H55M-S2H dmi.sys.vendor: Gigabyte Technology Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/sane-backends/+bug/1334211/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
