Dns lookups fail after going out of sleep mode
Bug #1679928 reported by
LeSam
This bug report is a duplicate of:
Bug #1639776: name resolution (dnsmasq) fails to send queries out after suspend/resume reconnects the interface.
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This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| network-manager (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Bug Description
Ubuntu 16.04, 64bits, Dell XPS 15.
When I wake up from sleep mode, I can no longer reach any domain by name, but still ping any IP address.
Other users reported this problem here: http://
One of the proposed workaround is to disable dns caching by commenting out "dns=dnsmasq" in /etc/NetworkMan
Since dnsmasq is espacially useful when you use VPN, I must add I have openvpn setup on my machine so it could be part of the problem.
Revision history for this message
| Aron Xu (happyaron) wrote | #1 |
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This is actually the same issue in Bug #1675519, even though the title says different stuff, thus I'm marking it as duplicate.