PadKeys crash with SIGQUIT
Since I installed iPadOS 13, PadKeys has crashed randomly with SIGQUIT. This apparently means that it has attempted an action the system does not like. This has continued with iPadOS 14. This doesn't seem to have any consequences, but is certainly incorrect behavior. I've attached a typical log, and my log of all the events I've observed. These events do not seem to be coordinated with the jetsam events. I have saved all the logs, and could provide them if desired.
Peter McMorran
shared this idea
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AdminTypefinity
(Support, Typefinity)
commented
We have made some changes in the latest release and the frequency should be reduced. We will be working with Apple engineering to get more information about what we can do to eliminate these crashes completely.
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AdminTypefinity
(Support, Typefinity)
commented
The kill by launchd for a keyboard extension usually means it has taken too long to launch. Do you notice a pause when this happens, before the system keyboard appears? We've seen such logs ourselves as well and gotten other reports, but we haven't been able to track down the root cause. Usually the UI construction and all other init happen in 2-300 msec. Possibly this occurs when the CPU is saturated by other processes.