Try to negotiate higher version of CIFS protocol which deals better with timeouts, for me it helped to use vers=2.0 option but there should be also 2.1/3.0 etc. according to mount.cifs(8). Recent Linux kernels automatically negotiate highest vers supported by client/server but these kernels just defaulted to 1.0.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1424342 Title: CIFS remote shares freeze on resume after suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cifs-utils/+bug/1424342/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs