Lol - the reason was in a power saving mode. Setting it to high performance did the trick.
чт, 29 окт. 2015 г. в 14:28, Kseniya Blashchuk <ksybl...@gmail.com>: > Thanks everyone. I also think its a hardware issue, as a USB stick works > well. > > чт, 29 окт. 2015 г. в 13:38, Tim <ignored_mail...@yahoo.com.au>: > >> Allegedly, on or about 26 October 2015, Kseniya Blashchuk sent: >> > I noticed in dmesg that my ethernet link is flapping all the time >> > .. >> > I changed the cabling, tried to plug into another switch no difference. >> > Any ideas will be very appreciated as this flapping brings a lot of >> inconvenience. >> >> I would strongly suspect the network card is broken. Flapping is a >> common effect seen in busted network cards. I've even heard it said >> that it's a deliberately designed failure indicator. >> >> They do get busted easily enough, especially if you connect equipment >> between different rooms, or buildings. There can be quite a voltage >> difference between the mains wiring, many cards don't have adequate >> galvanic isolation, or none at all. And long wiring can pick up EMI >> from lightning storms. >> >> -- >> [tim@localhost ~]$ uname -rsvp >> Linux 3.9.10-100.fc17.x86_64 #1 SMP Sun Jul 14 01:31:27 UTC 2013 x86_64 >> >> All mail to my mailbox is automatically deleted, there is no point >> trying to privately email me, I will only read messages posted to the >> public lists. >> >> >> -- >> users mailing list >> users@lists.fedoraproject.org >> To unsubscribe or change subscription options: >> https://admin.fedoraproject.org/mailman/listinfo/users >> Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct >> Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines >> Have a question? Ask away: http://ask.fedoraproject.org >> >
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