r-base-core-dbg Install these packages without verification [y/N]? I can reliably crash R by trying to look at a very small, | > | simple data frame ... | > | | > | I was going to try Type "show copying" and "show warranty" for details. License GPLv3+: GNU GPL version 3 or later
It makes the problem dead obvious --- GDB is looking up symbols in the globally, instead of on the object thread_db requests. Toggle useless messagesView this report as an mbox folder, status mbox, maintainer mbox Report forwarded to [email protected], Daniel Jacobowitz
Index Nav: [DateIndex] [SubjectIndex] [AuthorIndex] [ThreadIndex] Message Nav: [DatePrev][DateNext] [ThreadPrev][ThreadNext] Other format: [Raw text] Problems debugging code with a dlopen From: "luca regini"
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Comment 7 Pedro Alves 2011-05-27 11:08:00 UTC Yeah, didn't look useful. Search: LoginAbout TracHelp/GuidePreferencesRegister WikiTimelineView TicketsSearch Context Navigation ← Previous TicketNext Ticket → Opened 9 years ago Last modified 8 years ago #6833 new defect gdb prints "Cannot find new threads: generic I just started my first real job, and have been asked to organize the office party. Acknowledgement sent to Craig Small
License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. https://mail.gnome.org/archives/gtk-list/2008-December/msg00075.html Type "show copying" and "show warranty" for details. Cannot Find New Threads: Debugger Service Failed Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Gdb Libthread_db There is NO WARRANTY, to the extent permitted by law.
Acknowledgement sent to Craig Small
Quit anyway? (y or n) y This function gets called on require 'ev': http://github.com/brimworks/lua-ev/blob/master/lua_ev.c#L25-65 Additional information about my system: $ uname -a Linux localhost 2.6.31-20-generic #58-Ubuntu SMP Fri Mar 12 04:38:19 So, for example, libdbd-mysql.so is dlopen()ed by libdbi and that mysql specific library is dynamically linked to libpthread. - Craig -- Craig Small GnuPG:1C1B D893 1418 2AF4 45EE 95CB C76C E5AC Why do cars die after removing jumper cables? have a peek here Did anybody experience | > that? | > | > | Can anyone confirm? | > | | > | cheers | > | Ben Bolker | > | | >
Type "show copying" and "show warranty" for details. > This GDB was configured as "x86_64-linux-gnu"... > (gdb) run > Starting program: /usr/local/bin/gbx3 > [Thread debugging using libthread_db enabled] > Error while Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. It is already the case on BSD systems.
At delivery time, client criticises the lack of some features that weren't written on my quote. Please don't fill out this field. Type "show copying" and "show warranty" for details. There is NO WARRANTY, to the extent permitted by law.
Distributor ID: Ubuntu Description: Ubuntu 9.10 Release: 9.10 Codename: karmic debugging ubuntu gdb pthreads share|improve this question edited Apr 24 '10 at 0:27 asked Apr 23 '10 at 23:56 Alexander Gladysh This GDB was configured as "i586-suse-linux". glibc very early on decides whether pthreads are present, and permanently switches to thread-unsafe behavior if they are not. http://kelcours.com/cannot-find/gcc-cannot-find-static-library.html edd at joe:~$ R -d gdb GNU gdb 6.8-debian Copyright (C) 2008 Free Software Foundation, Inc.
E.g., the gdb.threads/staticthreads test: Breakpoint 3, ps_pglobal_lookup (ph=0xf248f8, obj=0x7ffff5b84541 "libpthread.so.0", name=0x7ffff5b84665 "nptl_version", sym_addr=0x7fffffffd5c8) at ../../src/gdb/proc-service.c:207 207 ALL_OBJFILES (objfile) There's no libpthread.so loaded by this program, so all symbol lookups thread_db tries Type "show copying" and "show warranty" for > > > > details. Most of them seem to > link to libpthread. Cheers, --8<-- > If you do that on Linux, you should expect all kinds of trouble, > because e.g.
Build me a brick wall! Not the answer you're looking for? Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson. This GDB was configured as "x86_64-linux-gnu"... (gdb) r Starting program: /home/carlo/projects/cwchessboard/cwchessboard-objdir/tstpgnread [Thread debugging using libthread_db enabled] Error while reading shared library symbols: Cannot find new threads: generic error Cannot find new
There is NO WARRANTY, to the extent permitted by law. Copy sent to [email protected], Hector Oron
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