I am on a MacBook Air 13-inch, Mid 2012 with no external monitor or anything plugged into it. It has crashed on me twice in the last 4 hours and twice a few days ago. I am using Catalina updated to 10.15.2
But I am writing a massive paper for my Masters degree. This is terrifying every time it dies, afraid I am going to lose my 25 page paper.
panic(cpu 2 caller 0xffffff7f87cefa8d): watchdog timeout: no checkins from watchdogd in 93 seconds (1338 total checkins since monitoring last enabled)
Backtrace (CPU 2), Frame : Return Address
0xffffff8099ff3c40 : 0xffffff800713bb1b
0xffffff8099ff3c90 : 0xffffff80072733e5
0xffffff8099ff3cd0 : 0xffffff8007264e5e
0xffffff8099ff3d20 : 0xffffff80070e2a40
0xffffff8099ff3d40 : 0xffffff800713b207
0xffffff8099ff3e40 : 0xffffff800713b5eb
0xffffff8099ff3e90 : 0xffffff80078d2575
0xffffff8099ff3f00 : 0xffffff7f87cefa8d
0xffffff8099ff3f10 : 0xffffff7f87cef467
0xffffff8099ff3f50 : 0xffffff7f87d41e76
0xffffff8099ff3fa0 : 0xffffff80070e213e
Kernel Extensions in backtrace:
com.apple.driver.watchdog(1.0)[EFAA17B9-A62C-30B7-9602-0BB5282EDDD6]@0xffffff7f87cee000->0xffffff7f87cf6fff
com.apple.driver.AppleSMC(3.1.9)[CA7CACA5-58A6-3E59-9F67-2422183AB544]@0xffffff7f87d34000->0xffffff7f87d52fff
dependency: com.apple.iokit.IOACPIFamily(1.4)[3467C105-9354-3BD2-85F3-E5AEF94BD275]@0xffffff7f87ce5000
dependency: com.apple.driver.watchdog(1)[EFAA17B9-A62C-30B7-9602-0BB5282EDDD6]@0xffffff7f87cee000
dependency: com.apple.iokit.IOPCIFamily(2.9)[1286D5E5-A6A1-3C44-A244-04C068903DB2]@0xffffff7f87cf7000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
19C57
Kernel version:
Darwin Kernel Version 19.2.0: Sat Nov 9 03:47:04 PST 2019; root:xnu-6153.61.1~20/RELEASE_X86_64
Kernel UUID: C3E7E405-C692-356B-88D3-C30041FD1E72
Kernel slide: 0x0000000006e00000
Kernel text base: 0xffffff8007000000
__HIB text base: 0xffffff8006f00000
System model name: MacBookAir5,2 (Mac-2E6FAB96566FE58C)
System shutdown begun: NO
Panic diags file available: YES (0x0)