Hi and thanks for your report, ... before I start dive into the details can you send over the output when executing cnee with the verbose flag switched on "--verbose"
cnee --replay --verbose -e /tmp/gnumeric2.err -f ./gnumeric2.xnl /hesa Kp wrote: > Hi, > > I'm facing a reproducible buffer overflow error while replaying > events recorded using xnee. > > The recording takes place fine; there are no errors, and cnee exits > cheerfully. Then, when I attempt to replay the file, a few events take > place, and then there is a buffer overflow. > > I appear to have noticed that the buffer overflow occurs only after > any event that launches a new program. For example, if I move the > mouse around and navigate my KDE main menu, those events are replayed > fine. Cnee dies only after the an event that launches a new > application. > > Another odd side-effect I'm noticing is that my keyboard repeat stops > working after cnee dies as seen below. Holding down any key for > eternity produces just one keystroke. Oddly, though, if I'm running > vmware, and the keyboard is captured by a guest virtual machine, > keyboard repeats work fine within that virtual machine... - this seems > to indicate that the hardware etc. is fine, but something is stopping > X from receiving multiple keypresses when a key is held down...? > > Please find below the command output when I run cnee to replay the > events. I have attached the gnumeric2.xnl file to this mail, in case > it helps. > > Would be really grateful if someone could give me some answers. I've > tried the same operation on a Fedora Core 4 machine as well as a newly > installed CentOS 4 machine, with identical results. The Fedora machine > runs KDE, while the CentOS runs Gnome. No difference in operation > visible (I guess it wouldn't make a difference anyway... but too much > info can't hurt :)) > > Thanks a lot, in advance! > > ================================================================= > COMMAND OUTPUT BEGINS > ================================================================= > > [EMAIL PROTECTED] ~/Desktop $ cnee --replay -f ./gnumeric2.xnl > *** buffer overflow detected ***: cnee terminated > ======= Backtrace: ========= > /lib/libc.so.6(__chk_fail+0x41)[0xb9bbc5] > /lib/libc.so.6[0xb9b452] > cnee[0x8059d9f] > cnee[0x8051d42] > cnee(vfprintf+0x318a)[0x804c98e] > cnee(vfprintf+0x2315)[0x804bb19] > /lib/libc.so.6(__libc_start_main+0xdf)[0xad2d7f] > cnee(vfprintf+0x3ad)[0x8049bb1] > ======= Memory map: ======== > 009cd000-009d6000 r-xp 00000000 fd:00 4355412 > /lib/libgcc_s-4.0.2-20051126.so.1 > 009d6000-009d7000 rwxp 00009000 fd:00 4355412 > /lib/libgcc_s-4.0.2-20051126.so.1 > 00a9f000-00aa0000 r-xp 00a9f000 00:00 0 [vdso] > 00aa0000-00aba000 r-xp 00000000 fd:00 4353899 /lib/ld-2.3.6.so > 00aba000-00abb000 r-xp 00019000 fd:00 4353899 /lib/ld-2.3.6.so > 00abb000-00abc000 rwxp 0001a000 fd:00 4353899 /lib/ld-2.3.6.so > 00abe000-00be1000 r-xp 00000000 fd:00 4353901 /lib/libc-2.3.6.so > 00be1000-00be3000 r-xp 00122000 fd:00 4353901 /lib/libc-2.3.6.so > 00be3000-00be5000 rwxp 00124000 fd:00 4353901 /lib/libc-2.3.6.so > 00be5000-00be7000 rwxp 00be5000 00:00 0 > 00c10000-00c12000 r-xp 00000000 fd:00 4353909 /lib/libdl-2.3.6.so > 00c12000-00c13000 r-xp 00001000 fd:00 4353909 /lib/libdl-2.3.6.so > 00c13000-00c14000 rwxp 00002000 fd:00 4353909 /lib/libdl-2.3.6.so > 00c2b000-00cfb000 r-xp 00000000 fd:00 9249054 > /usr/X11R6/lib/libX11.so.6.2 > 00cfb000-00cff000 rwxp 000cf000 fd:00 9249054 > /usr/X11R6/lib/libX11.so.6.2 > 00d01000-00d0f000 r-xp 00000000 fd:00 9249056 > /usr/X11R6/lib/libXext.so.6.4 > 00d0f000-00d10000 rwxp 0000e000 fd:00 9249056 > /usr/X11R6/lib/libXext.so.6.4 > 07fb7000-07fbc000 r-xp 00000000 fd:00 9235748 > /usr/X11R6/lib/libXtst.so.6.1 > 07fbc000-07fbd000 rwxp 00004000 fd:00 9235748 > /usr/X11R6/lib/libXtst.so.6.1 > 08047000-0806c000 r-xp 00000000 fd:00 9242820 /usr/bin/cnee > 0806c000-08076000 rw-p 00024000 fd:00 9242820 /usr/bin/cnee > 08076000-08077000 rw-p 08076000 00:00 0 > 080fb000-0811d000 rw-p 080fb000 00:00 0 [heap] > b7f59000-b7f5b000 rw-p b7f59000 00:00 0 > b7f7b000-b7f7d000 rw-p b7f7b000 00:00 0 > bff66000-bff7c000 rw-p bff66000 00:00 0 [stack] > Aborted > > > ------------------------------------------------------------------------ > > _______________________________________________ > Bug-xnee mailing list > [EMAIL PROTECTED] > http://lists.gnu.org/mailman/listinfo/bug-xnee _______________________________________________ Bug-xnee mailing list [EMAIL PROTECTED] http://lists.gnu.org/mailman/listinfo/bug-xnee
