Custom Query (16363 matches)
Results (1210 - 1212 of 16363)
| Ticket | Resolution | Summary | Owner | Reporter |
|---|---|---|---|---|
| #18174 | duplicate | Improper desktop shortcut is created for VM | ||
| Description |
VirtualBox 6.0 BETA 3 Steps:
Shortcut is created but has improper executable VirtualBox.exe instead of VirtualBoxVM.exe |
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| #18172 | invalid | CentOS7 with Guest Additions won't increase resolution and the desktop panels keep freezing -> please use forums | ||
| Description |
I updated several packages today using the Application Installer, and since the restart, my CentOS7 guest won't fill my whole VirtualBox window (resolution stuck at 1024x768 while it's normally 1920x1070) and the desktop panels have started freezing. |
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| #18171 | fixed | wrong RCODE from DNS AAAA query with --natdnshostresolver1 (with suggested fix) => Fixed in SVN | ||
| Description |
The natdnshostresolver returns NOTIMP (rcode 4) on AAAA queries. This causes 5 seconds delays with musl libc, which similar to Go's stupresolver does both A and AAAA queries on hostname lookups. Problem was reported to Alpine Linux and to the musl libc mailing list, where the response was that this is is a bug in VirtualBox. Example tcpdump: 22:34:45.724471 IP 10.0.2.15.52190 > 10.0.2.3.53: 27848+ A? www.google.com. (32) 22:34:45.724542 IP 10.0.2.15.52190 > 10.0.2.3.53: 28141+ AAAA? www.google.com. (32) 22:34:45.812045 IP 10.0.2.3.53 > 10.0.2.15.52190: 27848 1/0/0 A 216.58.194.164 (48) 22:34:45.812068 IP 10.0.2.3.53 > 10.0.2.15.52190: 28141 NotImp 0/0/0 (32) 22:34:48.228641 IP 10.0.2.15.52190 > 10.0.2.3.53: 28141+ AAAA? www.google.com. (32) 22:34:48.228965 IP 10.0.2.3.53 > 10.0.2.15.52190: 28141 NotImp 0/0/0 (32) According RFC 1035:
The fix is to return RCode_NXDomain instead of RCode_NotImp: 402 if ( qtype != Type_A
403 && qtype != Type_CNAME
404 && qtype != Type_PTR
405 && qtype != Type_ANY)
406 {
407 LogErr(("NAT: hostres: unsupported qtype %d\n", qtype));
408 return refuse(pData, m, RCode_NotImp);
409 }
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