Just got it again. Here are some backtraces: of the gksu process: (gdb) backtrace #0 0xffffe410 in __kernel_vsyscall () #1 0x462eee40 in __nanosleep_nocancel () from /lib/tls/i686/cmov/libc.so.6 #2 0x46326bac in usleep () from /lib/tls/i686/cmov/libc.so.6 #3 0x48375670 in gksu_sudo_full () from /usr/lib/libgksu2.so.0 #4 0x48377387 in gksu_run_full () from /usr/lib/libgksu2.so.0 #5 0x0804a485 in ?? () #6 0x080708c8 in ?? () #7 0x00000000 in ?? () (gdb)
Of the sudo process: (gdb) backtrace #0 0xffffe410 in __kernel_vsyscall () #1 0x4631db43 in __read_nocancel () from /lib/tls/i686/cmov/libc.so.6 #2 0x08050fa8 in ?? () #3 0x00000000 in ?? () (gdb) I'll now run strace and attach the result. -- gksu dies on first run https://launchpad.net/bugs/55172 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs