VirtualBox

Custom Query (16363 matches)

Filters
 
Or
 
  
 
Columns

Show under each result:


Results (2461 - 2463 of 16363)

Ticket Resolution Summary Owner Reporter
#4527 fixed BUG: unable to handle kernel NULL pointer dereference at 00000004 Davide Repetto
Description

On Fedora 11 Host, with kernel 2.6.29.5-191.fc11.i686.PAE, closing a Virtual machine often does the following to the kernel: (see the verbose text below)
After that, bad juju happens and the whole machine becomes unstable.

Jul 14 23:04:28 dave kernel: device eth0 entered promiscuous mode
Jul 14 23:15:11 dave kernel: device eth0 left promiscuous mode
Jul 14 23:15:14 dave kernel: BUG: unable to handle kernel NULL pointer dereference at 00000004
Jul 14 23:15:14 dave kernel: IP: [<c04213dc>] __ticket_spin_lock+0x8/0x19
Jul 14 23:15:14 dave kernel: *pdpt = 000000002f582001 *pde = 00000000431ab067 
Jul 14 23:15:14 dave kernel: Oops: 0002 [#1] SMP 
Jul 14 23:15:14 dave kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:1f.1/host0/target0:0:1/0:0:1:0/block/sdb/sdb1/stat
Jul 14 23:15:14 dave kernel: Modules linked in: fuse vboxnetadp vboxnetflt vboxdrv nls_utf8 cifs vmnet vmblock vmci vmmon ipv6
kqemu dm_multipath uinput snd_intel8x0 snd_ac97_codec ac97_bus ppdev nvidia(P) snd_pcm parport_pc snd_timer snd i2c_i801 iTCO_wdt
floppy parport soundcore e100 mii sata_sil i2c_core iTCO_vendor_support snd_page_alloc ata_generic pata_acpi [last unloaded: microcode]
Jul 14 23:15:14 dave kernel:
Jul 14 23:15:14 dave kernel: Pid: 7, comm: events/0 Tainted: P           (2.6.29.5-191.fc11.i686.PAE #1)         
Jul 14 23:15:14 dave kernel: EIP: 0060:[<c04213dc>] EFLAGS: 00010202 CPU: 0
Jul 14 23:15:14 dave kernel: EIP is at __ticket_spin_lock+0x8/0x19
Jul 14 23:15:14 dave kernel: EAX: 00000004 EBX: ef0566c0 ECX: 00000246 EDX: 00000100
Jul 14 23:15:14 dave kernel: ESI: ef056610 EDI: ef0566bc EBP: f6a83f54 ESP: f6a83f54
Jul 14 23:15:14 dave kernel: DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
Jul 14 23:15:14 dave kernel: Process events/0 (pid: 7, ti=f6a82000 task=f70ccbc0 task.ti=f6a82000)
Jul 14 23:15:14 dave kernel: Stack:
Jul 14 23:15:14 dave kernel: f6a83f5c c0716589 f6a83f64 f9fcf5fd f6a83f8c f9fcb1c8 00000000 f6a83f7c
Jul 14 23:15:14 dave kernel: 00000000 0000048f 00000000 ef0566c0 f6a6a580 ef0566bc f6a83fa8 c044392b
Jul 14 23:15:14 dave kernel: f6a6a584 f9fcb1a1 f6a6a580 f6a6a584 f6a6a58c f6a83fd0 c0443a70 00000000
Jul 14 23:15:14 dave kernel: Call Trace:
Jul 14 23:15:14 dave kernel: [<c0716589>] ? _spin_lock+0xd/0x10
Jul 14 23:15:14 dave kernel: [<f9fcf5fd>] ? RTSpinlockAcquire+0x13/0x15 [vboxnetflt]
Jul 14 23:15:14 dave kernel: [<f9fcb1c8>] ? vboxNetFltLinuxXmitTask+0x27/0x174 [vboxnetflt]
Jul 14 23:15:14 dave kernel: [<c044392b>] ? run_workqueue+0x8e/0x118
Jul 14 23:15:14 dave kernel: [<f9fcb1a1>] ? vboxNetFltLinuxXmitTask+0x0/0x174 [vboxnetflt]
Jul 14 23:15:14 dave kernel: [<c0443a70>] ? worker_thread+0xbb/0xc7
Jul 14 23:15:14 dave kernel: [<c0446b95>] ? autoremove_wake_function+0x0/0x34
Jul 14 23:15:14 dave kernel: [<c04439b5>] ? worker_thread+0x0/0xc7
Jul 14 23:15:14 dave kernel: [<c04468bc>] ? kthread+0x41/0x65
Jul 14 23:15:14 dave kernel: [<c044687b>] ? kthread+0x0/0x65
Jul 14 23:15:14 dave kernel: [<c0409dbf>] ? kernel_thread_helper+0x7/0x10
Jul 14 23:15:14 dave kernel: Code: 4f fd ff ff 5b eb 13 56 0f b7 d2 ff 75 08 89 d9 0f b6 c0 e8 6e fd
ff ff 5a 59 8d 65 f8 5b 5e 5d c3 90 90 55 ba 00 01 00 00 89 e5 <3e> 66 0f c1 10 38 f2 74 06 f3 90 8a 10 eb f6 5d c3 55 89 c2 89 
Jul 14 23:15:14 dave kernel: EIP: [<c04213dc>] __ticket_spin_lock+0x8/0x19 SS:ESP 0068:f6a83f54
Jul 14 23:15:14 dave kernel: ---[ end trace 1ef8487d0321cf6f ]---
#4529 fixed vboxdrv fails to load on 2.6.31-rc3 (says NMI watchdog is active) => Fixed in SVN Robert Hancock
Description

When booting with kernel 2.6.31-rc3 x86_64 on Fedora 11, vboxdrv fails to load claiming the NMI watchdog is active. This occurs even if nmi_watchdog=0 is specified on the kernel command line.

vboxdrv: Trying to deactivate the NMI watchdog permanently...
vboxdrv: NMI watchdog either active or at least initialized. Please disable the NMI
vboxdrv: watchdog by specifying 'nmi_watchdog=0' at kernel command line.

Strangely enough, simply attempting to load the driver again often succeeds.

#4530 fixed Copy/Paste not working in Windows host-> fixed in 3.0.6 shreks
Description

This bug is very similar to bug 4380. Instead it is on Windows host this time. I am running VirtualBox 3.0.2 on my Windows XP and the guest OS is Ubuntu Linux 9.04. What I have found is that, after enabling the bidirectional shared clipboard for Ubuntu guest and entering Ubuntu desktop, the copy/paste functions of windows file manager in Windows XP are disabled, an exact symptom happening on Windows XP guest OS for VirtualBox 3.0.0 running on Fedora 11 host.

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