The attached patch fixes the problem and should be applied upstream. ** Attachment added: "launchpad-471568.patch" http://launchpadlibrarian.net/36758615/launchpad-471568.patch
** Description changed: Binary package hint: nano Steps to reproduce: 1) Put some content into a file, e.g. echo f >f 2) open nano without arguments, or with a filename argument different from the above 3) ^O to save your work into the file 'f' (if you started nano with no arguments, you can also trigger the bug via ^X) 4) Watch nano segfault. This happens every time. Since nano is the default editor, this is critical. I don't know how other people use nano but I like to be able to save important work with a different filename, and a segfault is unacceptable here. ProblemType: Crash Architecture: amd64 Date: Mon Nov 2 14:48:14 2009 DistroRelease: Ubuntu 9.10 ExecutablePath: /bin/nano Package: nano 2.0.9-2 ProcCmdline: nano ProcEnviron: - SHELL=/bin/bash - PATH=(custom, user) - LANG=en_US.UTF-8 + SHELL=/bin/bash + PATH=(custom, user) + LANG=en_US.UTF-8 ProcVersionSignature: Ubuntu 2.6.31-14.48-generic SegvAnalysis: - Segfault happened at: 0x40900a: cmp %rcx,0x58(%rax) - PC (0x0040900a) ok - source "%rcx" ok - destination "0x58(%rax)" (0x00000058) not located in a known VMA region (needed writable region)! + Segfault happened at: 0x40900a: cmp %rcx,0x58(%rax) + PC (0x0040900a) ok + source "%rcx" ok + destination "0x58(%rax)" (0x00000058) not located in a known VMA region (needed writable region)! SegvReason: writing NULL VMA Signal: 11 SourcePackage: nano StacktraceTop: - ?? () - ?? () - ?? () - ?? () - ?? () + ?? () + ?? () + ?? () + ?? () + ?? () Title: nano crashed with SIGSEGV Uname: Linux 2.6.31-14-generic x86_64 UserGroups: adm admin cdrom dialout fuse lpadmin plugdev sambashare -- reproducible crash in nano on trying to save to a file different than the one specified on the command line https://bugs.launchpad.net/bugs/471568 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
