Your message dated Mon, 21 Mar 2011 10:53:24 +1100 with message-id <[email protected]> has caused the report #618992, regarding segfault in the heimdal-kcm to be marked as having been forwarded to the upstream software author(s) "<[email protected]>" <[email protected]>
(NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 618992: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=618992 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Hello, I received this bug report against Heimdal. While the version mentioned is old, I was also able to reproduce what looked like the same problem on a Debian sid box with the 1.4.0 release of Heimdal. In my case strace of the kcm process appears to match the gdb output, it shows: [... run kinit ...] ) = 1 accept(3, 0, NULL) = 4 fcntl(4, F_GETFL) = 0x2 (flags O_RDWR) fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK) = 0 poll([{fd=3, events=POLLIN}, {fd=4, events=POLLIN}], 2, -1) = 1 ([{fd=4, revents=POLLIN}]) read(4, "\0\0\0\4\2\0\0\24", 1024) = 8 --- SIGSEGV (Segmentation fault) @ 0 (0) --- Process 824 detached Thanks On 20 March 2011 20:33, Red2 Administrator <[email protected]> wrote: > Package: heimdal-kcm > Version: 1.4.0~git20100726.dfsg.1-1+b1 > Severity: grave > Justification: renders package unusable > > > I am using heimdal, oth the credentials server and the kcm daemon. > I had no problem with the mit kerberos, but I have recently switched to > heimdal. > > I am using debian squeeze, amd64, on a virtual machine. > > When I run klist and kcm in a terminal, I have a SEGV. > > Sorry to have not the time to compile the program from source, however, > here a backtrace, with GDB: > --8<------------------------------------------------------------------- > (gdb) run > Starting program: /usr/sbin/kcm > [Thread debugging using libthread_db enabled] > > Program received signal SIGSEGV, Segmentation fault. > 0x00007ffff65a30e8 in ?? () from /lib/libc.so.6 > (gdb) backtrace > #0 0x00007ffff65a30e8 in ?? () from /lib/libc.so.6 > #1 0x00007ffff65a12aa in memmove () from /lib/libc.so.6 > #2 0x0000000000409c00 in handle_read () at server.c:796 > #3 process_loop () at server.c:868 > #4 heim_ipc_main () at server.c:1028 > #5 0x0000000000406a0d in main (argc=1, argv=0x7fffffffe768) at main.c:117 > (gdb) cont > Continuing. > > Program terminated with signal SIGSEGV, Segmentation fault. > The program no longer exists. > --8<--------------------------------------- > > > > -- System Information: > Debian Release: 6.0.1 > APT prefers stable > APT policy: (500, 'stable') > Architecture: amd64 (x86_64) > > Kernel: Linux 2.6.32-5-amd64 (SMP w/1 CPU core) > Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > > Versions of packages heimdal-kcm depends on: > ii libasn1-8- 1.4.0~git20100726.dfsg.1-1+b1 Heimdal Kerberos - ASN.1 library > ii libc6 2.11.2-10 Embedded GNU C Library: Shared > lib > ii libhdb9-he 1.4.0~git20100726.dfsg.1-1+b1 Heimdal Kerberos - kadmin server > l > ii libheimntl 1.4.0~git20100726.dfsg.1-1+b1 Heimdal Kerberos - NTLM support > li > ii libkrb5-26 1.4.0~git20100726.dfsg.1-1+b1 Heimdal Kerberos - libraries > ii libroken18 1.4.0~git20100726.dfsg.1-1+b1 Heimdal Kerberos - roken support > l > ii libssl0.9. 0.9.8o-4squeeze1 SSL shared libraries > > heimdal-kcm recommends no packages. > > heimdal-kcm suggests no packages. > > -- no debconf information > > > -- Brian May <[email protected]>
--- End Message ---
