Opened 9 years ago
Closed 9 years ago
#13994 closed defect (fixed)
DNS Proxy Transaction ID mismatch => Fixed in SVN
Reported by: | larsch | Owned by: | |
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Component: | network/NAT | Version: | VirtualBox 4.3.26 |
Keywords: | dns | Cc: | |
Guest type: | other | Host type: | Windows |
Description
Possible resurrection of bug#6833.
Guest OS: Arch Linux
Trigger: Application performs IPv4 and IPv6 DNS lookup (A and AAAA record) in quick succession (but different transaction). In my example, with transaction id 0x48ed and 0x40e7.
Expected behaviour: VirtualBox DNS Proxy should respond with transaction id 0x48ed and 0x40e7.
Observed behaviour: VirtualBox DNS Proxy responds with 0x48ed and 0x0a000 (mismatch for AAAA record).
On the host, VirtualBox sends two DNS queries, both with the same transaction id (0x0a00).
Attachments (2)
Change History (5)
by , 9 years ago
Attachment: | guest-dns.pcap.gz added |
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by , 9 years ago
Attachment: | host-dns.pcap.gz added |
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comment:1 by , 9 years ago
comment:2 by , 9 years ago
Summary: | DNS Proxy Transaction ID mismatch → DNS Proxy Transaction ID mismatch => Fixed in SVN |
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Can you try a recent Windows testbuild? Should be fixed in revision 99274.