Kernel panic nxnode.bin

[amasondev]

Hi, getting this kernel panic randomly after a period of use.


*** Panic Report ***
panic(cpu 4 caller 0xffffff8013bcbbff): "thread_invoke: preemption_level -1, possible cause: unlocking an unlocked mutex or spinlock"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4903.278.43/osfmk/kern/sched_prim.c:2420
Backtrace (CPU 4), Frame : Return Address
0xffffff923cc439a0 : 0xffffff8013bad58d
0xffffff923cc439f0 : 0xffffff8013ce9145
0xffffff923cc43a30 : 0xffffff8013cda87a
0xffffff923cc43aa0 : 0xffffff8013b5a9d0
0xffffff923cc43ac0 : 0xffffff8013bacfa7
0xffffff923cc43be0 : 0xffffff8013bacdf3
0xffffff923cc43c50 : 0xffffff8013bcbbff
0xffffff923cc43cd0 : 0xffffff8013bca17f
0xffffff923cc43d20 : 0xffffff8013bbd880
0xffffff923cc43d60 : 0xffffff80140d61ad
0xffffff923cc43de0 : 0xffffff80140f5073
0xffffff923cc43e30 : 0xffffff80140eefa7
0xffffff923cc43ee0 : 0xffffff80140eed22
0xffffff923cc43f40 : 0xffffff80141b84cd
0xffffff923cc43fa0 : 0xffffff8013b5b196

BSD process name corresponding to current thread: nxnode.bin

Mac OS version:
18G6020

Kernel version:
Darwin Kernel Version 18.7.0: Thu Jun 18 20:50:10 PDT 2020; root:xnu-4903.278.43~1/RELEASE_X86_64
Kernel UUID: BB828521-3DD9-3ECC-9FA2-3C3ED1848228
Kernel slide: 0x0000000013800000
Kernel text base: 0xffffff8013a00000
__HIB text base: 0xffffff8013900000
System model name: MacBookPro14,3 (Mac-551B86E5744E2388)

System uptime in nanoseconds: 112301894998739

I have tried disabling UDP but it’s still crashing the same way. Any clues?

[Britgirl]

Please submit the .crash report from the affected Mac and if you can reproduce it quite easily, enable debug, reproduce the problem and send us the nxserver.log, nxerror.log along with the var/log/node/ directory.

Instructions how to enable debug are here: https://www.nomachine.com/DT10O00163#1.3

[Author]

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