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Level 1

5 points

The system restarted because of a system problem.

I occurred several times within these 2 months,

When I open the MBP after system sleeping, it always shows me that the system restarted because of a system problem, the detail is that:

panic(cpu 1 caller 0xfffff******d04): userspace watchdog timeout: no successful checkins from dfrd in 180 seconds

service: dfrd, total successful checkins since wake (270 seconds ago): 4, last successful checkin: 180 seconds ago

service: remoted, total successful checkins since wake (270 seconds ago): 28, last successful checkin: 0 seconds ago

service: bridgeaudiod, total successful checkins since wake (270 seconds ago): 28, last successful checkin: 0 seconds ago

service: logd, total successful checkins since wake (270 seconds ago): 28, last successful checkin: 0 seconds ago

How can I fix it or if it needs to be repaired ?

Thank you.

MacBook Pro 13″, macOS 12.0

Posted on Dec 5, 2021 5:47 PM

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