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[Bug 567353] Re: debugfs crashed with SIGFPE in ext2fs_open2()

 

This version is outdated and no more supported

** Changed in: e2fsprogs (Ubuntu)
       Status: Confirmed => Invalid

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https://bugs.launchpad.net/bugs/567353

Title:
  debugfs crashed with SIGFPE in ext2fs_open2()

Status in e2fsprogs package in Ubuntu:
  Invalid

Bug description:
  Binary package hint: e2fsprogs

  My filesystem crashed for unknown reason. While trying to fix it with fsck I reveived "Unsupported features..." message.
  So according to forums I've tried to perform actions to disable them by tune2fs (no superblock found - no fix) and then with debugfs calling:

  sudo debugfs -w -R "features ^resize_inode ^dir_index" /dev/sda5

  This leads to:
  Floating point exception (core dumped)
  on terminal and Apport notification.

  ProblemType: Crash
  Architecture: i386
  CrashCounter: 1
  Date: Tue Apr 20 16:54:36 2010
  DistroRelease: Ubuntu 9.10
  ExecutablePath: /sbin/debugfs
  LiveMediaBuild: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
  Package: e2fsprogs 1.41.9-1ubuntu3
  ProcCmdline: debugfs -w -R features\ ^resize_inode\ ^dir_index /dev/sda5
  ProcEnviron:
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
  Signal: 8
  SourcePackage: e2fsprogs
  StacktraceTop:
   ext2fs_open2 () from /lib/libext2fs.so.2
   ext2fs_open () from /lib/libext2fs.so.2
   ?? ()
   ?? ()
   __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
  Title: debugfs crashed with SIGFPE in ext2fs_open2()
  Uname: Linux 2.6.31-14-generic i686
  UserGroups:

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