I have, in the meantime, I'm seeing these in vpnd.elg. Also, tried turning acceleration off, no difference.
[5 Nov 8:50:55] T_event_fdclr_epoll: failed to clear socket: 92 from epoll set: Bad file descriptor
[5 Nov 8:58:22] T_event_fdclr_epoll: failed to clear socket: 54 from epoll set: Bad file descriptor
[5 Nov 8:58:22] T_event_fdclr_epoll: failed to clear socket: 55 from epoll set: Bad file descriptor
[5 Nov 8:58:22] T_event_fdclr_epoll: failed to clear socket: 56 from epoll set: Bad file descriptor
[5 Nov 9:14:04] T_event_fdclr_epoll: failed to clear socket: 82 from epoll set: Bad file descriptor
[5 Nov 9:14:04] T_event_fdclr_epoll: failed to clear socket: 84 from epoll set: Bad file descriptor
[5 Nov 9:14:04] T_event_fdclr_epoll: failed to clear socket: 85 from epoll set: Bad file descriptor
[5 Nov 9:47:49] T_event_fdclr_epoll: failed to clear socket: 53 from epoll set: Bad file descriptor
[5 Nov 9:47:49] T_event_fdclr_epoll: failed to clear socket: 54 from epoll set: Bad file descriptor
[5 Nov 9:47:49] T_event_fdclr_epoll: failed to clear socket: 55 from epoll set: Bad file descriptor
[5 Nov 10:13:07] T_event_fdclr_epoll: failed to clear socket: 56 from epoll set: Bad file descriptor
[5 Nov 10:13:07] T_event_fdclr_epoll: failed to clear socket: 64 from epoll set: Bad file descriptor
[5 Nov 10:13:07] T_event_fdclr_epoll: failed to clear socket: 65 from epoll set: Bad file descriptor
[5 Nov 10:18:38] T_event_fdclr_epoll: failed to clear socket: 140 from epoll set: Bad file descriptor
[5 Nov 10:18:38] T_event_fdclr_epoll: failed to clear socket: 142 from epoll set: Bad file descriptor
[5 Nov 10:18:38] T_event_fdclr_epoll: failed to clear socket: 143 from epoll set: Bad file descriptor
[5 Nov 10:20:34] T_event_fdclr_epoll: failed to clear socket: 94 from epoll set: Bad file descriptor
[5 Nov 10:20:34] T_event_fdclr_epoll: failed to clear socket: 95 from epoll set: Bad file descriptor
[5 Nov 10:20:34] T_event_fdclr_epoll: failed to clear socket: 96 from epoll set: Bad file descriptor
[Cvpnd 20930]@dred[5 Nov 10:47:37] Warning:cp_timed_blocker_handler: A handler [0xf6eaf980] blocked for 3 seconds.
[Cvpnd 20930]@dred[5 Nov 10:47:37] Warning:cp_timed_blocker_handler: Handler info: Library [/opt/CPsuite-R81.10/fw1/lib/libCvpnIsRpc.so], Function offset [0x9980].
[Cvpnd 20930]@dred[5 Nov 10:47:37] Warning:cp_timed_blocker_handler: Handler info: Nearest symbol name [_ZN4Cvpn17RpcRequestHandler19s_responseSendingCbEP7_FwConnPvj], offset [0x9980].
[Cvpnd 20930]@dred[5 Nov 10:47:37] Warning:cp_timed_blocker_handler: A handler [0xf68da660] blocked for 3 seconds.
[Cvpnd 20930]@dred[5 Nov 10:47:37] Warning:cp_timed_blocker_handler: Handler info: Library [/opt/CPshrd-R81.10/lib/libComUtils.so], Function offset [0x1e660].
[5 Nov 10:47:37] T_event_fdclr_epoll: failed to clear socket: 74 from epoll set: Bad file descriptor
[5 Nov 10:47:37] T_event_fdclr_epoll: failed to clear socket: 76 from epoll set: Bad file descriptor
[5 Nov 10:47:37] T_event_fdclr_epoll: failed to clear socket: 77 from epoll set: Bad file descriptor
[5 Nov 15:50:55] T_event_fdclr_epoll: failed to clear socket: 43 from epoll set: Bad file descriptor
[5 Nov 15:50:55] T_event_fdclr_epoll: failed to clear socket: 54 from epoll set: Bad file descriptor
[5 Nov 15:50:55] T_event_fdclr_epoll: failed to clear socket: 56 from epoll set: Bad file descriptor
[5 Nov 15:59:53] T_event_fdclr_epoll: failed to clear socket: 200 from epoll set: Bad file descriptor
[5 Nov 15:59:53] T_event_fdclr_epoll: failed to clear socket: 202 from epoll set: Bad file descriptor
[5 Nov 15:59:53] T_event_fdclr_epoll: failed to clear socket: 203 from epoll set: Bad file descriptor
[5 Nov 17:05:38] RADIUS Servers Cannot Be Reached. Dropping Request
[5 Nov 17:08:57] T_event_fdclr_epoll: failed to clear socket: 96 from epoll set: Bad file descriptor
[5 Nov 17:08:57] T_event_fdclr_epoll: failed to clear socket: 98 from epoll set: Bad file descriptor
[5 Nov 17:08:57] T_event_fdclr_epoll: failed to clear socket: 99 from epoll set: Bad file descriptor
[5 Nov 17:12:50] T_event_fdclr_epoll: failed to clear socket: 129 from epoll set: Bad file descriptor
[5 Nov 17:12:50] T_event_fdclr_epoll: failed to clear socket: 131 from epoll set: Bad file descriptor
[5 Nov 17:12:50] T_event_fdclr_epoll: failed to clear socket: 132 from epoll set: Bad file descriptor
[5 Nov 17:16:29] T_event_fdclr_epoll: failed to clear socket: 103 from epoll set: Bad file descriptor
[5 Nov 17:16:29] T_event_fdclr_epoll: failed to clear socket: 106 from epoll set: Bad file descriptor
[5 Nov 17:16:29] T_event_fdclr_epoll: failed to clear socket: 107 from epoll set: Bad file descriptor