I have tried with 32-bit lib as well.
kyle@mainstay:/etc/pam.d$ LD_PRELOAD='/usr/lib/i386-linux-gnu/libstdc++.so.6' DISPLAY=:0 steam
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
...
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
Running Steam on ubuntu 16.10 64-bit
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
STEAM_RUNTIME is enabled automatically
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
ERROR: ld.so: object '/usr/lib/i386-linux-gnu/libstdc++.so.6' from LD_PRELOAD cannot be preloaded (wrong ELF class: ELFCLASS32): ignored.
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
/bin/bash: /home/kyle/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libtinfo.so.5: no version information available (required by /bin/bash)
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
Installing breakpad exception handler for appid(steam)/version(1476379980)
libGL error: unable to load driver: radeonsi_dri.so
libGL error: driver pointer missing
libGL error: failed to load driver: radeonsi
libGL error: unable to load driver: swrast_dri.so
libGL error: failed to load driver: swrast
Most likely the same Steam runtime incompatibility problems as in other 16.10 issues open here.
Followed https://bugs.archlinux.org/task/48994 and running the command
find ~/.local/share/Steam/ubuntu12_32/steam-runtime/ -name libgpg-error.so* -delete
to resolve the error
libGL: dlopen /usr/lib/xorg/modules/dri/radeonsi_dri.so failed (/usr/lib/libgcrypt.so.20: symbol gpgrt_lock_lock, version GPG_ERROR_1.0
Now Steam runs.
Startup script:
LD_PRELOAD='/usr/$LIB/libstdc++.so.6' DISPLAY=:0 steam
But now running into issue #4572.
Interestingly enough I did not get this error with my test install in VirtualBox.
Wondering if this is due to a previous Steam install. I've upgraded both my desktop and laptop with a clean install of 16.10 and decided to go with a clean install of Steam as well using the official package from Valve. I've only redownloaded one game (Civ V) to my desktop so far, but the download and install went fine and it streams great to my laptop. I haven't had any problems, but I've noticed Civ V seems to load and run quite a bit faster than before.
Here is my temporary fix.
rm ~/.steam/steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6
Then make a script called steam.sh and always run steam through this script.
#!/bin/bash
export LD_PRELOAD='/usr/$LIB/libstdc++.so.6'
export DISPLAY=:0
steam
There should really be a patch that does this automatically in the steam binary.
This is working fine for me:
#!/bin/bash
glxinfo | grep OpenGL renderer | grep Mesa && \
LD_PRELOAD='/usr/$LIB/libstdc++.so.6` DISPLAY=:0 steam || steam
@TheOpenDevProject and @mmstick , the problem file is libtinfo.so.5, not libstdc++.so.6
Is it known if deleting the ~/.local/share/Steam directory is the best way to do a clean re-install of Steam for a user?
steam --reset
@Spitfire1900 libstdc++, along with libxcb and libgpg-error is and has been the problem. It's well documented, and I verified this on an Ubuntu 16.10 system running the Gallium3D AMDGPU driver.
@mmstick
LD_PRELOAD='/usr/$LIB/libstdc++.so.6 /usr/$LIB/libgcc_s.so.1 /lib/i386-linux-gnu/libgpg-error.so.0'
resolved issues experienced (Steam runs) though "wrong ELF class: ELFCLASS32" appears repeatedly in console for libgcc_s.so.1 and libgpg-error.so.0.
Set LD_PRELOAD to '/usr/$LIB/libstdc++.so.6 /usr/$LIB/libgcc_s.so.1 /lib/$LIB/libgpg-error.so.0' and Steam will not start.
NVM, this occurs when attempting to launch Company of Heroes 2.
CompanyOfHeroes2: crash reporter initialised with path "/home/kyle/.local/share/feral-interactive/CompanyOfHeroes2/crashes"
libGL error: unable to load driver: radeonsi_dri.so
libGL error: driver pointer missing
libGL error: failed to load driver: radeonsi
libGL error: unable to load driver: swrast_dri.so
libGL error: failed to load driver: swrast
This gets the Steam client going for me on 15.10:
$ LD_PRELOAD='/usr/$LIB/libstdc++.so.6 /lib/${PLATFORM}-linux-gnu/libgcc_s.so.1 /usr/$LIB/libxcb.so.1 /lib/${PLATFORM}-linux-gnu/libgpg-error.so.0' /usr/bin/steam
Running Steam on ubuntu 15.10 64-bit
STEAM_RUNTIME is enabled automatically
ERROR: ld.so: object '/lib/${PLATFORM}-linux-gnu/libgcc_s.so.1' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
ERROR: ld.so: object '/lib/${PLATFORM}-linux-gnu/libgpg-error.so.0' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
ExecCommandLine: "/home/mkitti/.local/share/Steam/ubuntu12_32/steam -foreground"
Still looking into this problem. FYI @mkitti this error appears when I attempt the command you provided on 16.10. I do not know (and haven't been able to find documentation) on what the error LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored. actually means.
LD_PRELOAD='/usr/$LIB/libstdc++.so.6 /lib/${PLATFORM}-linux-gnu/libgcc_s.so.1 /usr/$LIB/libxcb.so.1 /lib/${PLATFORM}-linux-gnu/libgpg-error.so.0'; /usr/bin/steam
Running Steam on ubuntu 16.10 64-bit
STEAM_RUNTIME is enabled automatically
/bin/bash: /home/kyle/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libtinfo.so.5: no version information available (required by /bin/bash)
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
grep: symbol lookup error: grep: undefined symbol: pcre_jit_stack_alloc
ERROR: ld.so: object '/lib/${PLATFORM}-linux-gnu/libgcc_s.so.1' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
ERROR: ld.so: object '/lib/${PLATFORM}-linux-gnu/libgpg-error.so.0' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
Installing breakpad exception handler for appid(steam)/version(1476379980)
libGL error: unable to load driver: radeonsi_dri.so
libGL error: driver pointer missing
libGL error: failed to load driver: radeonsi
libGL error: unable to load driver: swrast_dri.so
libGL error: failed to load driver: swrast
It appears that the system is not having a problem finding the files though. Which re-emphasizes the need to identify the exact nature of the "cannot open shared object file" error.
$ echo $LD_PRELOAD
/usr/$LIB/libstdc++.so.6 /lib/${PLATFORM}-linux-gnu/libgcc_s.so.1 /usr/$LIB/libxcb.so.1 /lib/${PLATFORM}-linux-gnu/libgpg-error.so.0
$ export LD_TRACE_LOADED_OBJECTS='true'
$ steam
linux-vdso.so.1 => (0x00007fff075a5000)
/usr/$LIB/libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f7badff6000)
/lib/${PLATFORM}-linux-gnu/libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f7badddf000)
/usr/$LIB/libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f7badbbd000)
/lib/${PLATFORM}-linux-gnu/libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007f7bad9a9000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f7bad5e2000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f7bad2d9000)
/lib64/ld-linux-x86-64.so.2 (0x00007f7bae37e000)
libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007f7bad0d5000)
libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f7bacecf000)
$ ls /lib/x86_64-linux-gnu/libgcc_s.so.1 /lib/x86_64-linux-gnu/libgpg-error.so.0
/lib/x86_64-linux-gnu/libgcc_s.so.1 /lib/x86_64-linux-gnu/libgpg-error.so.0
Added output of LD_DEBUG='all' when launching steam.
ld_debug_output.zip
I have the same issue here. I tried the commands above but with the same error.
OS: ubuntu 14.04 amd64
Intel HD graphics driver
Here's my guess. I use this method to look up missing dependencies of some libs.
cd ~/.local/share/Steam/ubuntu12_32
file * | grep ELF | cut -d: -f1 | LD_LIBRARY_PATH=. xargs ldd | grep 'not found' | sort | uniq
libdbus-glib-1.so.2 => not found
libnm-glib.so.4 => not found
libnm-util.so.2 => not found
libopenal.so.1 => not found
libudev.so.0 => not found
libusb-1.0.so.0 => not found
libXtst.so.6 => not found
as you can see there are some missing dependencies.
Then I checked another folder using the same method
cd ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu
file * | grep ELF | cut -d ":" -f1 | LD_LIBRARY_PATH=. xargs ldd | grep 'not found'
# nothing retured : all right.
and
cd ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib
file * | grep ELF | cut -d ":" -f1 | LD_LIBRARY_PATH=. xargs ldd | grep 'not found' | uniq
libdbus-glib-1.so.2 => not found
libdbusmenu-glib.so.4 => not found
libdbusmenu-gtk.so.4 => not found
libgudev-1.0.so.0 => not found
libnspr4.so => not found
libnss3.so => not found
libsmime3.so => not found
cd ~/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu
file * | grep ELF | cut -d: -f1 | LD_LIBRARY_PATH=. xargs ldd | grep 'not found' | sort | uniq
libudev.so.0 => not found
Method from : https://wiki.archlinux.org/index.php/Steam/Troubleshooting#Steam_runtime_issues
Alternatively, while Steam is running, the following command will show which non-system libraries Steam is using (not all of these are part of the Steam runtime):
$ for i in $(pgrep steam); do sed '/\.local/!d;s/.* //g' /proc/$i/maps; done | sort | uniq
I think this is a general steam lib pain on Linux... I suggest Steam use static libs more often than using dynamic libs before driving users crazy...
I just innstall Steam on Ubuntu 17.04 Zesty, same bug: Steam did not launch without any error message. I erased libgpg.so.0 files from /home/your_profile_name/.steam like described on this forum:
https://forum.manjaro.org/t/cannot-start-steam/1677
and Steam finally launched.
Hello, this issue is now being tracked in a unified issue report for steam runtime compatibility issues at #4768. Closing in favor of it.
My similar problem was solved by the following thread:
http://steamcommunity.com/app/266510/discussions/0/2333276539593630905/
Specifically, STEAM_RUNTIME_PREFER_HOST_LIBRARIES=0 steam.
Specifically, STEAM_RUNTIME_PREFER_HOST_LIBRARIES=0 steam.
This fixed it for me after upgrading to Fedora 26. Thank you.
You can also change /usr/share/applications/steam.desktop to use a executable of your own to fix it.
Nothing extracted yet.
Your system information
I am getting this error, the script below used to fix the libstdc++.so.6 dependency before upgrading to Ubuntu 16.10.
Script:
LD_PRELOAD='/usr/lib/x86_64-linux-gnu/libstdc++.so.6' DISPLAY=:0 steamuname -a:
Linux mainstay 4.8.0-26-generic [#28](/issue/ValveSoftware/steam-for-linux/28)-Ubuntu SMP Tue Oct 18 14:39:52 UTC 2016 x86_64 x86_64 x86_64 GNU/LinuxOutput: