VirtualBox

Custom Query (16363 matches)

Filters
 
Or
 
  
 
Columns

Show under each result:


Results (2416 - 2418 of 16363)

Ticket Resolution Summary Owner Reporter
#15484 duplicate Port forwarding (NAT) fails after save state/restore after 5.0.20 update chrijm
Description

After a guest OS has saved the machine state and then resumed, port forwarding is no longer working. As soon as the guest uses the network, things start working again. Basically, once you resume you can't ssh into the guest (port 2222 forwarded to 22) from the host. If you then do something simple like ping yahoo, the port forwarding starts working again and you can ssh into the guest os.

It's worth mentioning that I don't really notice this with Windows guests, but I assume that's simply because Windows is always hitting the network behind the scenes.

Note: This only started with the last update (5.0.20 r106931). It did not happen on previous version.

Steps to replicate: 1) Install guest OS so that there are no background network activities (minimal Oracle 5.8 install, tcp dump to verify no background network activity). 2) Setup standard ssh port forwarding (port 2222 to 22) 3) ssh into guest from host (to ensure it's working), log out. 4) save machine state 5) resume machine state 6) ssh into guest from host (just as in step 3).

  • that should fail with "Connection closed by remote host"

7) switch to guest window and ping www.yahoo.com 8) ssh into guest from host (just as in step 3).

  • that should now connect
#15483 obsolete arch linux | aborts after a few hours Pablo Sanchez
Description

After a few hours of running, the VM halts with a Guru Meditation -2701 (VERR_VMM_RING0_ASSERTION)

As suggested, the problem occurs with the latest test build (6/6/2016 - VirtualBox-5.0.21-107750-Linux_amd64.run).

Below is the Guru Meditation tombstone:

02:30:55.389311 !!R0-Assertion Failed!!
02:30:55.389311 Expression: pPage && pPage->enmKind != PGMPOOLKIND_FREE
02:30:55.389311 Location  : /home/vbox/tinderbox/5.0-lnx64-rel/src/VBox/VMM/VMMAll/PGMAllPool.cpp(5246) PGMPOOLPAGE* pgmPoolGetPage(PGMPOOL*, RTHCPHYS)
02:30:55.389329 HCPhys=00000007474d3000 pPage=0000000000000000 idx=0
02:30:55.389351 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
02:30:55.389351 !!
02:30:55.389351 !!                 Guru Meditation -2701 (VERR_VMM_RING0_ASSERTION)
02:30:55.389358 !!
02:30:55.389388 !!R0-Assertion Failed!!
02:30:55.389388 Expression: pPage && pPage->enmKind != PGMPOOLKIND_FREE
02:30:55.389388 Location  : /home/vbox/tinderbox/5.0-lnx64-rel/src/VBox/VMM/VMMAll/PGMAllPool.cpp(5246) PGMPOOLPAGE* pgmPoolGetPage(PGMPOOL*, RTHCPHYS)
02:30:55.389388 HCPhys=00000007474d3000 pPage=0000000000000000 idx=0
#15482 duplicate Vivaldi/Chrome shows only black screen with GPU acceleration -> duplicate of #15417 Mike446
Description

Install Vivaldi x64 to a Linux distro.

After starting it will complain about wrongly called OpenGL functions, like this:

[17885:17885:0606/163550:ERROR:sandbox_linux.cc(334)] InitializeSandbox() called with multiple threads in process gpu-process
[17885:17885:0606/163552:ERROR:texture_manager.cc(2746)] [.CommandBufferContext.RenderCompositor-0x3ba258cfea00]GL ERROR :GL_INVALID_ENUM : glTexImage2D: <- error from previous GL command
[17885:17885:0606/163552:ERROR:gles2_cmd_decoder.cc(2167)] [.CommandBufferContext.RenderWorker-0x3ba258b978c0]GL ERROR :GL_INVALID_ENUM : GLES2DecoderImpl::DoBindTexImage2DCHROMIUM: <- error from previous GL command
[17885:17885:0606/163552:ERROR:gles2_cmd_decoder.cc(2171)] [.CommandBufferContext.RenderWorker-0x3ba258b978c0]GL ERROR :GL_INVALID_OPERATION : ScopedTextureBinder::ctor: was unhandled
[17885:17885:0606/163552:ERROR:gles2_cmd_decoder.cc(2167)] [.CommandBufferContext.RenderWorker-0x3ba258b978c0]GL ERROR :GL_INVALID_VALUE : ScopedTextureBinder::dtor: <- error from previous GL command
[17885:17885:0606/163552:ERROR:gles2_cmd_decoder.cc(2167)] [.CommandBufferContext.RenderWorker-0x3ba258b978c0]GL ERROR :GL_INVALID_VALUE : ScopedTextureBinder::dtor: <- error from previous GL command
[17885:17885:0606/163552:ERROR:gles2_cmd_decoder.cc(2167)] [.CommandBufferContext.RenderWorker-0x3ba258b978c0]GL ERROR :GL_INVALID_VALUE : ScopedTextureBinder::dtor: <- error from previous GL command

When you start with the switch "--disable-gpu" it starts working.

OS: openSUSE 13.2 x64 with VBoxClient 5.0.20r106931.

$> VBoxClient --check3d && echo $?
0

Do you need some VirtualBox log files to investigate this?

Batch Modify
Note: See TracBatchModify for help on using batch modify.
Note: See TracQuery for help on using queries.

© 2024 Oracle Support Privacy / Do Not Sell My Info Terms of Use Trademark Policy