Sorry of not fluently english... This bug (or feature?) costs us 24 hours working in our routing center (2 Linux NAT boxes, 2 all-purpose Linux routers, ~ 15 VLANS), beating heads to the wall, changing a half of VLANs structure, checking a half of switches and about 200 angry phone calls from customers :). The last day to holidays :). We think, the kernel 3.2.0-65 was made by Microsoft :). Reverting to 3.2.0-64 solved this NAT problems
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1337281 Title: network problems after update to kernel 3.2.0-65 - thunderbird/imap/dovecot Status in “linux” package in Ubuntu: Confirmed Bug description: Since we installed the latest kernel update on our firewall this weekend (3.2.0-65.98) we got massive problems connecting from thunderbird (windows client) to an external imap-server (dovecot with tls). With our Linux client we got no problems. Opening or sending mails with attachments which was done in a second before the update, took some minutes after the update to kernel 3.2.0-65! Installing the kernel version 3.2.0-64 on our firewall system fixed the problem, also the newer kernel linux-generic-lts-trusty did fix the problem. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1337281/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp