I just got:
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Nov 4 11:50:40 rpi /netbsd: [ 91750.0747877] panic: kernel diagnostic
assertion "(flags & (PR_WAITOK|PR_NOWAIT)) == PR_NOWAIT" failed: file
"/home/sysbuild/src/sys/kern/subr_pool.c", line 864
Nov 4 11:50:40 rpi /netbsd: [ 91750.0747877] cpu0: Begin traceback...
Nov 4 11:50:40 rpi /netbsd: [ 91750.0950326] 0x8b519d5c: netbsd:db_panic+0xc
Nov 4 11:50:40 rpi /netbsd: [ 91750.0950326] 0x8b519d74: netbsd:vpanic+0x138
Nov 4 11:50:40 rpi /netbsd: [ 91750.0950326] 0x8b519d8c:
netbsd:kern_assert+0x40
Nov 4 11:50:40 rpi /netbsd: [ 91750.1050626] 0x8b519de4: netbsd:pool_get+0x728
Nov 4 11:50:40 rpi /netbsd: [ 91750.1050626] 0x8b519e2c:
netbsd:pool_cache_get_slow+0x1c0
Nov 4 11:50:40 rpi /netbsd: [ 91750.1156185] 0x8b519e74:
netbsd:pool_cache_get_paddr+0x224
Nov 4 11:50:40 rpi /netbsd: [ 91750.1156185] 0x8b519f14: netbsd:fork1+0x9c
Nov 4 11:50:40 rpi /netbsd: [ 91750.1156185] 0x8b519f34: netbsd:sys_fork+0x30
Nov 4 11:50:40 rpi /netbsd: [ 91750.1156185] 0x8b519fac: netbsd:syscall+0x188
Nov 4 11:50:40 rpi /netbsd: [ 91750.1356864] cpu0: End traceback...
Nov 4 11:50:40 rpi /netbsd:
Nov 4 11:50:40 rpi /netbsd: [ 91750.1356864] dump to dev 92,1 not possible
Nov 4 11:50:40 rpi /netbsd: [ 91750.1448926] rebooting...
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It is on
~ uname -a
NetBSD rpi 8.99.25 NetBSD 8.99.25 (RPI) #0: Fri Nov 2 20:48:27 GMT
2018 sysbuild@ymir:/home/sysbuild/evbearmv6hf-el/obj/home/sysbuild/src/sys/arch/evbarm/compile/RPI
evbarm
and happened while running 'make test' for python3.7.1, so perhaps not
too big of a problem.