Custom Query (16363 matches)
Results (484 - 486 of 16363)
| Ticket | Resolution | Summary | Owner | Reporter |
|---|---|---|---|---|
| #7035 | obsolete | CapsLock does not intercepted | ||
| Description |
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| #12648 | obsolete | Using multiple virtual disks leads to timeouts and crash in client | ||
| Description |
When using multiple virtual disks, I inevitably get DMA timeouts in the client, eventually followed by the client freezing. The only escape then is to kill the client emulation process. EnvironmentHost:
Devices:
Client:
SymptomsAfter some disk I/O, a DMA timeout is announced in the client OS. This cannot be recovered from. Using "Machine->Reset" from the Client Menu does not work any more. The client process must ultimately be killed. No problem at all if only one emulated disk is used. VBox.logIt seems that the following lines in the logfile hint at the problem: 00:32:14.790849 AIOMgr: I/O manager 0x0000080e8eb920 encountered a critical error (rc=VERR_FILE_AIO_NO_REQUEST) during operation. Falling back to failsafe mode. Expect reduced performance
00:32:14.790990 AIOMgr: Error happened in /usr/tmp/z/SRC/FreeBSD-ports/head/emulators/virtualbox-ose/work/VirtualBox-4.3.6/src/VBox/VMM/VMMR3/PDMAsyncCompletionFileNormal.cpp:(1664){int pdmacFileAioMgrNormal(RTTHREADINT*, void*)}
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| #17089 | obsolete | crash with host on Windows 7 and iSCSI to FreeBSD 11.1 | ||
| Description |
Scenario:
Result:
00:07:54.184158 PIIX3 IDE: guest issued command 0xca while controller busy 00:07:54.186337 00:07:54.186338 !!Assertion Failed!! 00:07:54.186338 Expression: ReqType == ATA_AIO_RESET_ASSERTED || ReqType == ATA_AIO_RESET_CLEARED || ReqType == ATA_AIO_ABORT || pCtl->uAsyncIOState == ReqType 00:07:54.186339 Location : F:\tinderbox\win-5.1\src\VBox\Devices\Storage\DevATA.cpp(5524) int __cdecl ataR3AsyncIOThread(struct RTTHREADINT *,void *) 00:07:54.186373 I/O state inconsistent: state=0 request=1 00:07:54.197491 PIIX3 IDE: guest issued command 0xca while controller busy 00:08:24.192298 PIIX3 ATA: Ctl#0: RESET, DevSel=0 AIOIf=0 CmdIf0=0xca (-1 usec ago) CmdIf1=0x00 (-1 usec ago)
Note:
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