Custom Query (16363 matches)
Results (1183 - 1185 of 16363)
| Ticket | Resolution | Summary | Owner | Reporter |
|---|---|---|---|---|
| #11968 | worksforme | BUG: unable to handle kernel paging request at 00007f68dd821a00 | ||
| Description |
I originally reported this to SuSE at: https://bugzilla.novell.com/show_bug.cgi?id=807062, but they have closed it as a VBox driver problem. I am still having the problem with VB 4.2.16 and the latest kernel. The problem seems to only happen on multiprocessor systems with the system under significant load. (log removed) |
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| #3042 | duplicate | BUG: unable to handle kernel paging request under Linux host & guest | ||
| Description |
Host: Debian Etch using custom built kernel (2.18 based). Guest: Debian Lenny. Occasionally, I get the following console/dmesg output. I think it occurred when I tried to ping from the guest via a host interface virtual NIC. The ping fails, btw, as arp relies appear to be ignored: BUG: unable to handle kernel paging request at virtual address ffffff94
f8b13683 *pde = 00004067 *pte = 00000000 Oops: 0000 #1 SMP Modules linked in: vboxnetflt vboxdrv iscsi_tcp libiscsi scsi_transport_iscsi cr c32c libcrc32c button ac battery dm_snapshot dm_mirror dm_mod loop evdev pcspkr psmouse serio_raw rtc sg sr_mod cdrom ext3 jbd sd_mod amd74xx generic ide_core r 8169 ohci_hcd ehci_hcd forcedeth usbcore sata_nv libata scsi_mod thermal process or fan CPU: 0 EIP: 0060:[<f8b13683>] Not tainted VLI EFLAGS: 00010286 (2.6.18iscsitgt2 #1) EIP is at vboxNetFltLinuxXmitTask+0x17/0x17a [vboxnetflt] eax: 00000000 ebx: dfb6df60 ecx: dfbc4158 edx: 00000296 esi: e1d7f0b8 edi: ffffff5c ebp: 00000296 esp: dfb6df5c ds: 007b es: 007b ss: 0068 Process events/0 (pid: 6, ti=dfb6c000 task=dffefab0 task.ti=dfb6c000) Stack: dfb6df60 00000000 e1d7f0b4 e1d7f0b8 dfbc4140 00000296 c0129978 f8b1366c
Call Trace:
Code: 72 c7 31 c0 86 45 60 83 c4 0c b8 01 00 00 00 5b 5e 5f 5d c3 55 57 8d b8 5c
EIP: [<f8b13683>] vboxNetFltLinuxXmitTask+0x17/0x17a [vboxnetflt] SS:ESP 0068:df b6df5c |
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| #11450 | fixed | BUG: using smp_processor_id() in preemptible [00000000] code | ||
| Description |
Annoying messeges in kernel log, no functionality involved uname -a: Linux gentoo64 3.7.4-gentoo #1 SMP PREEMPT Sat Jan 26 17:40:20 MSK 2013 x86_64 Intel(R) Core(TM) i7-3770T CPU @ 2.50GHz GenuineIntel GNU/Linux dmesg: [ 1869.028444] BUG: using smp_processor_id() in preemptible [00000000] code: EMT-1/7217 [ 1869.028448] caller is VBoxHost_RTMpCpuId+0x9/0x41 [vboxdrv] [ 1869.028450] Pid: 7217, comm: EMT-1 Tainted: P O 3.7.4-gentoo #1 [ 1869.028451] Call Trace: [ 1869.028453] [<ffffffff8124e286>] debug_smp_processor_id+0xd2/0xec [ 1869.028459] [<ffffffffa024986f>] VBoxHost_RTMpCpuId+0x9/0x41 [vboxdrv] [ 1869.028469] [<ffffffff81063fe1>] ? up+0x34/0x3b [ 1869.028474] [<ffffffffa024a542>] ? VBoxHost_RTSemFastMutexRelease+0x46/0x4a [vboxdrv] [ 1869.028477] [<ffffffff8158568c>] ? _raw_spin_unlock_irqrestore+0x35/0x43 [ 1869.028480] [<ffffffff81060101>] ? __kfifo_init+0x4f/0x68 [ 1869.028487] [<ffffffffa02481ce>] ? rtR0MemAllocEx+0x196/0x1f7 [vboxdrv] [ 1869.028493] [<ffffffffa02481ce>] ? rtR0MemAllocEx+0x196/0x1f7 [vboxdrv] [ 1869.028499] [<ffffffffa0240eab>] ? supdrvIOCtl+0x1272/0x250a [vboxdrv] [ 1869.028504] [<ffffffffa02481ce>] ? rtR0MemAllocEx+0x196/0x1f7 [vboxdrv] [ 1869.028507] [<ffffffff811145b5>] ? virt_to_head_page+0x9/0x2c [ 1869.028509] [<ffffffff8106ac99>] ? __might_sleep+0x39/0xfa [ 1869.028515] [<ffffffffa023c37f>] ? SUPR0Printf+0x1bf/0x250 [vboxdrv] [ 1869.028519] [<ffffffff81132bc2>] ? do_vfs_ioctl+0x462/0x4a3 [ 1869.028523] [<ffffffff815856c7>] ? _raw_spin_unlock_irq+0x2d/0x38 [ 1869.028527] [<ffffffff81069c59>] ? finish_task_switch+0x60/0xcc [ 1869.028530] [<ffffffff81132c5c>] ? sys_ioctl+0x59/0x7d [ 1869.028533] [<ffffffff8158b2ad>] ? system_call_fastpath+0x1a/0x1f |
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