What's New for ZLD4.60 patch 1 (available on Dec. 15)

Hello,

we run 2 ZyWALL 110 in HA Pro mode.  4.39 and 4.60 system runned Ok.  SInce we upgraded from 4.60 to V4.60(AAAA.1) we get zysh daemon crashes every day (see below). 

At that stage Internet access and IPSec VPN connections are still working but it is impossible to make an https connection to manage the firewall or to make a SSL VPN connection.

The only way to make the firewalls work again is to either do a Break + b + atgo trough serial console port for each firewall at a turn or to turn off and on power from both firewall devices.

Any hint on how to solve such issue ?

Unable to connect ZySH daemon
  command function history:
        0x10010dd8      argc:1  args:
        0x10010530      argc:1  args:
        0x10010a38      argc:1  args:
        0x10198250      argc:4  args:show users all
        0x10010c60      argc:2  args:exit
        0x10010dd8      argc:1  args:
        0x10010530      argc:1  args:
        0x10010a38      argc:1  args:
        0x102deee0      argc:6  args:show idp statistics ranking signature-name
        0x10010c60      argc:2  args:exit
        0x10010dd8      argc:1  args:
        0x10010530      argc:1  args:
        0x10010a38      argc:1  args:
        0x10078de8      argc:4  args:show interface base
        0x10255b08      argc:4  args:show zone binding-iface
        0x1007fc70      argc:3  args:show interface-name
        0x10079510      argc:5  args:show interface summary base
        0x10048320      argc:3  args:show port-grouping
        0x1022f440      argc:4  args:show device-ha status
        0x1022f618      argc:4  args:show device-ha mode
        0x10246f60      argc:4  args:show device-ha2 status
        0x1024a6c8      argc:4  args:show device-ha2 interfaces
        0x1024c790      argc:4  args:show device-ha2 mode
        0x100a2da0      argc:4  args:show interface cellular
        0x10010c60      argc:2  args:exit
        0x10010dd8      argc:1  args:
        0x10010530      argc:1  args:
        0x10010a38      argc:1  args:
        0x102faa28      argc:4  args:show firewall block_rules
        0x10010c60      argc:2  args:exit
        0x10010dd8      argc:1  args:
        0x103aa2f8      argc:2  args:run