Experimental Physics and
Industrial Control System

callbackRequest: cbLow ring buffer full

A call to 'assert(ev_que->evque[ev_que->putix] == EVENTQEMPTY)'

    by thread 'CAS-client' failed in ../../../src/ioc/db/dbEvent.c line 769.

Dumping a stack trace of thread 'CAS-client':

[          0x54b86b]: ../../bin/linux-x86_64/CryD(epicsStackTrace+0x4b)

[          0x5467fa]: ../../bin/linux-x86_64/CryD(epicsAssert+0x3a)

[          0x4daa3b]: ../../bin/linux-x86_64/CryD(db_queue_event_log+0xcb)

[          0x4dac8d]: ../../bin/linux-x86_64/CryD(db_post_single_event+0x3d)

[          0x4ffce7]: ../../bin/linux-x86_64/CryD(event_add_action+0x1b7)

[          0x5005de]: ../../bin/linux-x86_64/CryD(camessage+0x9e)

[          0x4fd00c]: ../../bin/linux-x86_64/CryD(camsgtask+0x12c)

[          0x54789c]: ../../bin/linux-x86_64/CryD(start_routine+0xdc)

[    0x7f3c14cdf064]: /lib/x86_64-linux-gnu/libpthread.so.0(start_thread+0xc4)

[    0x7f3c13b9c62d]: /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)

EPICS Release EPICS R3.15.5.

Local time is 2020-05-03 13:45:51.091659821 EDT

Please E-mail this message to the author or to tech-talk at aps.anl.gov

Calling epicsThreadSuspendSelf()

Thread CAS-client (0x7f3bc4016f20) suspended

callbackRequest: cbLow ring buffer full

 

Any ideas?