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Cisco Bug: CSCvv14201 - [SF-D:721.44]i: instorch core seen after install apply reload

Last Modified

Aug 18, 2020

Products (1)

  • Cisco 8000 Series Routers

Known Affected Releases


Description (partial)

The process instorch abnormally restarts.

LNT install operation where the FPD is upgraded, but communications between the FPD client and install fail.

When running <cmdBold>run inst_show_last_tb<noCmdBold>, there is a traceback that looks similar to:
2020-07-22 14:45:37.924 - 0/RP1/CPU0 - 5605 - orch.__main__ - ERR: Fatal error:
Traceback (most recent call last):
  File "tools/python-xrmodules/src/", line 130, in main_wrapper
  File "infra/install/src/", line 49, in <module>
  File "tools/python-xrmodules/src/", line 344, in run_forever
  File "tools/python-xrmodules/src/", line 338, in _run
  File "tools/python-xrmodules/src/event_manager.pyx", line 467, in iosxr.event_manager.EventManager.loop (tools/python-xrmodules/obj-x86_64-thinxr/event_manager_cython_gen.c:5092)
  File "tools/python-xrmodules/src/event_manager.pyx", line 449, in iosxr.event_manager.EventManager.loop_once (tools/python-xrmodules/obj-x86_64-thinxr/event_manager_cython_gen.c:4860)
  File "tools/python-xrmodules/src/event_manager.pyx", line 638, in iosxr.event_manager._async_handler (tools/python-xrmodules/obj-x86_64-thinxr/event_manager_cython_gen.c:7425)
  File "tools/python-xrmodules/src/mgd_timers.pyx", line 223, in iosxr.mgd_timers.Tree._expiry_handler (tools/python-xrmodules/obj-x86_64-thinxr/mgd_timers_cython_gen.c:2674)
  File "tools/python-xrmodules/src/", line 224, in _run
  File "tools/python-xrmodules/src/", line 129, in _run
  File "infra/install/src/_orch/", line 1134, in _timeout
  File "infra/install/src/_cmn/", line 634, in fpd_upgrade_status_unknown
  File "infra/install/src/_cmn/_syslog.pyx", line 539, in _cmn._syslog.fpd_upgrade_status_unknown (infra/install/obj-x86_64-thinxr/_syslog_cython_gen.c:4564)
  TypeError: expected bytes, str found
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