On Fri, Aug 22, 2014 at 01:31:21AM +0000, lumin wrote: > Error: SEGV_MAPERR (Address not mapped to object) > Backtrace has 16 calls on stack: > 16: /lib/x86_64-linux-gnu/libparted.so.2(ped_assert+0x31) > [0x7ffbda65f5f1] > 15: parted() [0x40a684] > 14: /lib/x86_64-linux-gnu/libc.so.6(+0x35480) [0x7ffbd9e6a480] > 13: /lib/x86_64-linux-gnu/libc.so.6(+0x90875) [0x7ffbd9ec5875] > 12: /lib/x86_64-linux-gnu/libparted.so.2(+0x1817e) [0x7ffbda66a17e] > 11: /lib/x86_64-linux-gnu/libparted.so.2(ped_geometry_read+0x35) > [0x7ffbda665a85] > 10: /lib/x86_64-linux-gnu/libparted.so.2(+0x1ce16) [0x7ffbda66ee16] > 9: /lib/x86_64-linux-gnu/libparted.so.2(ped_file_system_probe_specific > +0x37) [0x7ffbda660a07] > 8: /lib/x86_64-linux-gnu/libparted.so.2(ped_file_system_probe+0x4e) > [0x7ffbda660ace] > 7: /lib/x86_64-linux-gnu/libparted.so.2(+0x2954c) [0x7ffbda67b54c] > 6: /lib/x86_64-linux-gnu/libparted.so.2(ped_disk_new+0x48) > [0x7ffbda6644b8] > 5: parted() [0x407659] > 4: parted(interactive_mode+0xff) [0x40c6ef] > 3: parted(main+0x1175) [0x405f45] > 2: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) > [0x7ffbd9e56b45] > 1: parted() [0x405f98] > ``` > > then I erased the first sector of the disk: > sudo dd if=/dev/zero of=/dev/sdc bs=512 count=1 > then ALL things went back to normal. > seems like matter of Device driver.
Did you happen to make a copy of the sector? If not there isn't much we can do to reproduce this. -- Brian C. Lane | Anaconda Team | IRC: bcl #anaconda | Port Orchard, WA (PST8PDT)
