Tested with this kernel Linux boulabiar-laptop 2.6.38-999-generic #201103111011 SMP Fri Mar 11 11:22:01 UTC 2011 i686 athlon i386 GNU/Linux
This issue is present. to get my ethernet card working back I need either to reboot or to get back from an hibernate. BTW, it shows me that the computer is connected to network, but no transmission is done: $ ping 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. >From 172.22.218.33 icmp_seq=11 Destination Host Unreachable >From 172.22.218.33 icmp_seq=16 Destination Host Unreachable >From 172.22.218.33 icmp_seq=17 Destination Host Unreachable ^C --- 8.8.8.8 ping statistics --- 18 packets transmitted, 0 received, +3 errors, 100% packet loss, time 17118ms ** Tags removed: needs-upstream-testing ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701053 Title: Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller card don't came back after sleep -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs