after a long time ping "invalid serial frame" cause motes to hang

Description

After a long ping to motes (maybe 1000 or more successful pings)
invalid serial frame causes motes to hang. No critical error blinking nor node reboot, only hang, maybe NMI or pending in a while(1), needs debugger checking to find exactly where

Environment

None

Assignee

Xavier Vilajosana

Reporter

Xavier Vilajosana

Labels

None

Story Points

None

Fix versions

Affects versions

Priority

Critical
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