[Bug 1323795] Re: pcscd crashes when removing usb chipcard reader
I ran gdb again, this time with debug symbols installed and using the cyberjack driver built from sources. This gives a little more detail about where the actual problem is: (gdb) backtrace #0 0x7720ff79 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #1 0x77213388 in __GI_abort () at abort.c:89 #2 0x7724d1d4 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7735ba10 *** Error in `%s': %s: 0x%s ***\n) at ../sysdeps/posix/libc_fatal.c:175 #3 0x772594ae in malloc_printerr (ptr=optimized out, str=0x7735bb60 free(): corrupted unsorted chunks, action=1) at malloc.c:4996 #4 _int_free (av=optimized out, p=optimized out, have_lock=0) at malloc.c:3840 #5 0x75f42744 in ausb_close (ah=0x70006f70) at ausb.c:178 #6 0x75f3e8d6 in CUSBUnix::Close (this=0x70004ed0) at USBUnix.cpp:395 #7 0x75f3ec2e in CUSBUnix::Write (this=0x70004ed0, Message=0x76953140, len=14) at USBUnix.cpp:178 #8 0x75f2c5b5 in CBaseReader::Write (this=this@entry=0x700078c0, Message=Message@entry=0x76953140, len=14) at BaseReader.cpp:427 #9 0x75f2d211 in CCCIDReader::Transfer ( this=this@entry=0x700078c0, Message=Message@entry=0x76953140, Response=Response@entry=0x76954550) at CCIDReader.cpp:145 #10 0x75f34683 in CEC30Reader::IfdPower ( this=this@entry=0x700078c0, Mode=Mode@entry=0, ATR=0x0, ATR_Length=0x0, Timeout=0) at EC30Reader.cpp:1045 #11 0x75f3c464 in CRFSReader::IfdPower (this=0x700078c0, Mode=0, ATR=optimized out, ATR_Length=optimized out, Timeout=optimized out) at RFSReader.cpp:51 #12 0x75f3cd41 in CReader::Disonnect (this=0x70004d50) at Reader.cpp:185 #13 0x75f2990a in IFDHandler::closeChannel ( this=this@entry=0x761554c0 rsct_ifd_handler, Lun=Lun@entry=0) at ifd.cpp:639 #14 0x75f29ae9 in IFDHCloseChannel (Lun=0) at ifd.cpp:1502 #15 0x004069ba in IFDCloseIFD (rContext=rContext@entry=0x620320) at ifdwrapper.c:169 #16 0x0040857d in RFUnInitializeReader ( rContext=rContext@entry=0x620320) at readerfactory.c:1044 #17 0x004087cf in removeReader (sContext=0x620320) at readerfactory.c:559 #18 _UnrefReader (sReader=0x620320) at readerfactory.c:104 #19 0x00408add in _UnrefReader (sReader=optimized out) at readerfactory.c:96 #20 RFRemoveReader ( readerName=0x700026f0 REINER SCT cyberJack RFID standard (5372633771), port=port@entry=2097152) at readerfactory.c:535 #21 0x0040e47f in HPRescanUsbBus (udev=udev@entry=0x61e240) at hotplug_libudev.c:522 #22 0x0040e781 in HPEstablishUSBNotifications (udev=0x61e240) at hotplug_libudev.c:595 #23 0x775a7182 in start_thread (arg=0x76956700) at pthread_create.c:312 #24 0x772d430d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 from ausb_close (ausb.c:178) I followed the source further into the ausb[13]1?.c files where I believe the free that causes the exception is for example at ausb3.c:306. The ausb_close implementations in all 4 files look similar, with the difference that ausb1.c and ausb3.c call usb_close and ausb11 and ausb31 call libusb_close. Cheers, Karsten -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1323795 Title: pcscd crashes when removing usb chipcard reader To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pcsc-cyberjack/+bug/1323795/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1329824] Re: Installer fails to install grub into MBR
This is not a bug, but a misconfiguration on my side. Please close or delete this bug report. Thanks! ** Changed in: grub-installer (Ubuntu) Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1329824 Title: Installer fails to install grub into MBR To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1329824/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1329824] [NEW] Installer fails to install grub into MBR
Public bug reported: I am trying to install Ubuntu 14.04 64bit on a slightly old desktop machine. Booting from USB works fine, the installation runs up to almost the end, but then reports it couldn't install grub into the MBR of my harddisk. My harddisk is a single SSD attached to an nvidia on-board raid controller in JBOD mode. In syslog it tells be something about an unsupported raid level 255 and chroot /target grub-install --force /dev/mapper/nvidia_asdfdfss failing. Since I used the same installer to install Ubuntu on another machine, I am pretty sure it's okay, and up until I decided to do a fresh install using an SSD, I had a Kubuntu 12.04 running on this machine with the same hardware configuration, except that I had a HDD instead of the SSD, so in principle it should work, somehow. Would be great if somebody has an idea what I could try next. Thanks for your support and let me know if I can be of any further assistance. Cheers, Karsten ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: ubiquity 2.18.7 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 CasperVersion: 1.340 Date: Fri Jun 13 17:37:05 2014 InstallCmdLine: noprompt cdrom-detect/try-usb=true file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity initrd=/casper/initrd.lz quiet splash -- debian-installer/language=de keyboard-configuration/layoutcode?=de LiveMediaBuild: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417) ProcEnviron: LANGUAGE=de_DE.UTF-8 TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=de_DE.UTF-8 SourcePackage: grub-installer UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub-installer (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug trusty ubiquity-2.18.7 ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1329824 Title: Installer fails to install grub into MBR To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1329824/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1323795] Re: pcscd crashes when removing usb chipcard reader
Hi Ludovic, thanks for having a look into this. Here is the output of gdb: root@linux:/home/karsten# gdb /usr/sbin/pcscd GNU gdb (Ubuntu 7.7-0ubuntu3.1) 7.7 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. Type show configuration for configuration details. For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/. Find the GDB manual and other documentation resources online at: http://www.gnu.org/software/gdb/documentation/. For help, type help. Type apropos word to search for commands related to word... Reading symbols from /usr/sbin/pcscd...(no debugging symbols found)...done. (gdb) set args -dfa (gdb) run Starting program: /usr/sbin/pcscd -dfa [Thread debugging using libthread_db enabled] Using host libthread_db library /lib/x86_64-linux-gnu/libthread_db.so.1. pcscdaemon.c:240:main() pcscd set to foreground with debug send to stdout 0042 debuglog.c:298:DebugLogSetCategory() Debug options: APDU 0106 configfile.l:254:DBGetReaderListDir() Parsing conf directory: /etc/reader.conf.d 0045 configfile.l:307:DBGetReaderList() Parsing conf file: /etc/reader.conf.d/libccidtwin 0112 configfile.l:266:DBGetReaderListDir() Skipping non regular file: . 0014 configfile.l:266:DBGetReaderListDir() Skipping non regular file: .. 0018 pcscdaemon.c:545:main() pcsc-lite 1.8.10 daemon ready. 2199 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1D6B, PID: 0x0002, path: /dev/bus/usb/001/001 0145 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1D6B, PID: 0x0002, path: /dev/bus/usb/001/001 0138 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x8087, PID: 0x0020, path: /dev/bus/usb/001/002 0143 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1210, PID: 0x2604, path: /dev/bus/usb/001/003 0138 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1210, PID: 0x2604, path: /dev/bus/usb/001/003 0135 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x8087, PID: 0x0020, path: /dev/bus/usb/001/002 0172 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1D6B, PID: 0x0002, path: /dev/bus/usb/002/001 0126 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1D6B, PID: 0x0002, path: /dev/bus/usb/002/001 0132 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x8087, PID: 0x0020, path: /dev/bus/usb/002/002 0137 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x0A5C, PID: 0x219C, path: /dev/bus/usb/002/003 0134 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x0A5C, PID: 0x219C, path: /dev/bus/usb/002/003 0132 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x0A5C, PID: 0x219C, path: /dev/bus/usb/002/003 0132 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x0A5C, PID: 0x219C, path: /dev/bus/usb/002/003 0367 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x8087, PID: 0x0020, path: /dev/bus/usb/002/002 [New Thread 0x76956700 (LWP 15827)] 27173296 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x0C4B, PID: 0x0500, path: /dev/bus/usb/001/004 0031 hotplug_libudev.c:321:HPAddDevice() Adding USB device: REINER SCT cyberJack RFID standard 0134 readerfactory.c:989:RFInitializeReader() Attempting startup of REINER SCT cyberJack RFID standard (5372633771) 00 00 using /usr/lib/pcsc/drivers/libifd-cyberjack.bundle/Contents/Linux/libifd-cyberjack.so CYBERJACK: Started 00065124 readerfactory.c:874:RFBindFunctions() Loading IFD Handler 3.0 [New Thread 0x754dc700 (LWP 15832)] [Thread 0x754dc700 (LWP 15832) exited] [New Thread 0x754dc700 (LWP 15833)] [Thread 0x754dc700 (LWP 15833) exited] [New Thread 0x754dc700 (LWP 15834)] 00027861 readerfactory.c:327:RFAddReader() Using the pcscd polling thread [New Thread 0x74cdb700 (LWP 15835)] 17558580 hotplug_libudev.c:594:HPEstablishUSBNotifications() Device removed 0908 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1D6B, PID: 0x0002, path: /dev/bus/usb/001/001 0207 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1D6B, PID: 0x0002, path: /dev/bus/usb/001/001 0163 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x8087, PID: 0x0020, path: /dev/bus/usb/001/002 0156 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1210, PID: 0x2604, path: /dev/bus/usb/001/003 0166 hotplug_libudev.c:269:get_driver() Looking for a driver for VID: 0x1210, PID: 0x2604, path: /dev/bus/usb/001/003 0161 hotplug_libudev.c:269:get_driver()
[Bug 1323795] [NEW] pcscd crashes when removing usb chipcard reader
Public bug reported: pcscd (1.8.10-1ubuntu1) crashed reproducibly in Ubuntu 14.04LTS when I remove my Reiner SCT chipcard reader. The reader uses the libifd-cyberjack6 driver. I tried with the driver version from the Ubuntu repositories first, when that failed I also tried with the ones provided from the manufacturer's homepage, but pcscd crashes in both cases. I ran pcscd in debug mode attached the chipcard reader, inserted and removed the chipcard a couple of times and got this output: /usr/share/doc/libusb-1.0-0 $ sudo pcscd -d -f pcscdaemon.c:240:main() pcscd set to foreground with debug send to stdout 0158 configfile.l:254:DBGetReaderListDir() Parsing conf directory: /etc/reader.conf.d 0033 configfile.l:307:DBGetReaderList() Parsing conf file: /etc/reader.conf.d/libccidtwin 0046 configfile.l:266:DBGetReaderListDir() Skipping non regular file: . 0012 configfile.l:266:DBGetReaderListDir() Skipping non regular file: .. 0013 pcscdaemon.c:545:main() pcsc-lite 1.8.10 daemon ready. [...] 0024 hotplug_libudev.c:321:HPAddDevice() Adding USB device: REINER SCT cyberJack RFID standard 0086 readerfactory.c:989:RFInitializeReader() Attempting startup of REINER SCT cyberJack RFID standard (5321633775) 00 00 using /usr/lib/pcsc/drivers/libifd-cyberjack.bundle/Contents/Linux/libifd-cyberjack.so CYBERJACK: Started 2092 readerfactory.c:874:RFBindFunctions() Loading IFD Handler 3.0 00016618 readerfactory.c:327:RFAddReader() Using the pcscd polling thread 02479431 eventhandler.c:381:EHStatusHandlerThread() powerState: POWER_STATE_POWERED 0045 eventhandler.c:396:EHStatusHandlerThread() Card inserted into REINER SCT cyberJack RFID standard (5321633775) 00 00 0026 Card ATR: 3B FF 96 00 FF 81 31 FE 45 65 63 66 07 52 02 50 00 10 09 23 C0 19 06 40 76 00401109 eventhandler.c:455:EHStatusHandlerThread() powerState: POWER_STATE_UNPOWERED 02003760 eventhandler.c:335:EHStatusHandlerThread() Card Removed From REINER SCT cyberJack RFID standard (5372633771) 00 00 02060183 eventhandler.c:381:EHStatusHandlerThread() powerState: POWER_STATE_POWERED 0027 eventhandler.c:396:EHStatusHandlerThread() Card inserted into REINER SCT cyberJack RFID standard (5321633775) 00 00 0016 Card ATR: 3B FF 96 00 FF 81 31 FE 45 65 63 66 07 52 02 50 00 10 09 23 C0 19 06 40 76 00401125 eventhandler.c:455:EHStatusHandlerThread() powerState: POWER_STATE_UNPOWERED 01603142 eventhandler.c:335:EHStatusHandlerThread() Card Removed From REINER SCT cyberJack RFID standard (5372633771) 00 00 RSCT: No USB context.}n*** Error in `pcscd': free(): corrupted unsorted chunks: 0x7fbacc0077e0 *** --- if I remove the reader while the card is inserted the log looks slightly different, but pcscd still crashes: 06279214 hotplug_libudev.c:594:HPEstablishUSBNotifications() Device removed [...] 0025 hotplug_libudev.c:520:HPRescanUsbBus() Removing USB device[0]: REINER SCT cyberJack RFID standard (5321633775) at /dev/bus/usb/001/010 0038 readerfactory.c:535:RFRemoveReader() UnrefReader() count was: 1 0012 eventhandler.c:156:EHDestroyEventHandler() Stomping thread. 0025 eventhandler.c:185:EHDestroyEventHandler() Waiting polling thread 00127580 eventhandler.c:478:EHStatusHandlerThread() Die 0169 eventhandler.c:196:EHDestroyEventHandler() Thread stomped. 0014 readerfactory.c:1040:RFUnInitializeReader() Attempting shutdown of REINER SCT cyberJack RFID standard (5321633775) 00 00. *** Error in `pcscd': free(): corrupted unsorted chunks: 0x7ff9fc0077e0 *** --- pcscd also crashes if no card was inserted at any time while the reader was attached. I didn't experience this problem in 13.10 Please let me know, if I can help more to resolve this issue. Cheers, Karsten ** Affects: pcsc-lite (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1323795 Title: pcscd crashes when removing usb chipcard reader To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pcsc-lite/+bug/1323795/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
