Hi,
I’ve received reports from clients experiencing unstable VPN connections (remote clients).
Upon reviewing the VPND logs, I found the following:
Unable to open '/dev/fw6v0': No such file or directory
Unable to open '/dev/fw6v0': No such file or directory
Unable to open '/dev/fw6v0': No such file or directory
SvcSk_close: refraining from closing socket -1
httpMime_destroy_db: Destroying the MIME database.
[vpnd 2393]@fw01[10 Sep 11:05:18] Warning:cp_timed_blocker_handler: A handler [0x80e18e0] blocked for 6 seconds.
[vpnd 2393]@fw01[10 Sep 11:05:18] Warning:cp_timed_blocker_handler: Handler info: Library [vpnd], Function offset [0x1e8e0].
[vpnd 2393]@fw01[10 Sep 11:05:18] Warning:cp_timed_blocker_handler: A handler [0xf6019d40] blocked for 6 seconds.
[vpnd 2393]@fw01[10 Sep 11:05:18] Warning:cp_timed_blocker_handler: Handler info: Library [/opt/CPshrd-R81.20/lib/libmessaging.so], Function offset [0x1d40].
[vpnd 2393]@fw01[10 Sep 11:05:18] Warning:cp_timed_blocker_handler: A handler [0xf5a82d50] blocked for 6 seconds.
[vpnd 2393]@fw01[10 Sep 11:05:18] Warning:cp_timed_blocker_handler: Handler info: Library [/opt/CPshrd-R81.20/lib/libComUtils.so], Function offset [0x1f350].
Unable to open '/dev/fw6v0': No such file or directory
Unable to open '/dev/fw6v0': No such file or directory
Unable to open '/dev/fw6v0': No such file or directory
What factors can cause a handler to become blocked?
What is the /dev/fw6v0
device, and why might it be missing?
Could a blocked handler impact the VPN client experience, potentially causing connection issues?