Hi to all i think i found it, and it's Mandrake speciefic an upgrade of lib-safe seems to solve the problem for reiserfs and i hope that an upgrade of glibc will solve the problem for ext2 [root@svetljo linux]# gdb /sbin/mke2fs ./core GNU gdb 20010625 Copyright 2001 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-mandrake-linux"...(no debugging symbols found)... Core was generated by `/sbin/mke2fs /dev/myData/data'. Program terminated with signal 11, Segmentation fault. Reading symbols from /lib/libsafe.so.2.0...(no debugging symbols found)...done. Loaded symbols for /lib/libsafe.so.2.0 Reading symbols from /lib/libext2fs.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libext2fs.so.2 Reading symbols from /lib/libcom_err.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libcom_err.so.2 Reading symbols from /lib/libe2p.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libe2p.so.2 Reading symbols from /lib/libuuid.so.1...(no debugging symbols found)...done. Loaded symbols for /lib/libuuid.so.1 Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 #0 0x400d496e in _IO_padn () from /lib/libc.so.6 [root@svetljo root]# gdb /sbin/mkreiserfs ./core GNU gdb 20010625 Copyright 2001 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-mandrake-linux"...(no debugging symbols found)... Core was generated by `mkreiserfs /dev/myData/data'. Program terminated with signal 11, Segmentation fault. Reading symbols from /lib/libsafe.so.2.0...(no debugging symbols found)...done. Loaded symbols for /lib/libsafe.so.2.0 Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 #0 0x400210be in _IO_vfprintf () from /lib/libsafe.so.2.0
