#0  0x004a7402 in __kernel_vsyscall ()
#1  0x0109dfb3 in __read_nocancel () from /lib/libc.so.6
#2  0x0806d886 in gdm_fdgetc (fd=10) at misc.c:1079
#3  0x0805f721 in gdm_slave_greeter_ctl (cmd=87 'W', str=0x80886a7 "N") at slave.c:5210
#4  0x0805fba9 in gdm_slave_greeter_ctl_no_ret (cmd=87 'W', str=0x80886a7 "N") at slave.c:5235
#5  0x080605d3 in gdm_slave_greeter () at slave.c:2791
#6  0x08067015 in gdm_slave_run (display=0x978f380) at slave.c:1556
#7  0x080684b8 in gdm_slave_start (display=0x978f380) at slave.c:890
#8  0x0805a98c in gdm_display_manage (d=0x978f380) at display.c:324
#9  0x0804f72d in gdm_start_first_unborn_local (delay=0) at gdm.c:259
#10 0x0805023e in main (argc=Cannot access memory at address 0xfffffe00
) at gdm.c:1779
