rbtdb.c:1368: REQUIRE(rbtdb->future_version == ((void *)0)) failed, back trace
mkeys system test failed locally on mnowak/v9_16_sub-post-October branch (v9_16_sub rebased on top of 9.16.34-S1):
rbtdb.c:1368: REQUIRE(rbtdb->future_version == ((void *)0)) failed, back trace
#0 0x43cffd in assertion_failed()+0x4d
#1 0x6445aa in isc_assertion_failed()+0xa
#2 0x531aba in newversion()+0x27a
#3 0x5d80f8 in sync_keyzone()+0x168
#4 0x5d8791 in dns_zone_synckeyzone()+0x71
#5 0x460edf in named_server_mkeys()+0x4ef
#6 0x43800e in named_control_docommand()+0x8ee
#7 0x439fd1 in control_recvmessage()+0x6a1
#8 0x6734ac in isc_task_run()+0x12c
#9 0x65dabe in process_netievent()+0x4ce
#10 0x65dced in process_queue()+0xbd
#11 0x65e693 in async_cb()+0x23
#12 0x7f9a0b250c9d in _fini()+0x7f9a0abca6d1
#13 0x7f9a0b26c7dd in _fini()+0x7f9a0abe6211
#14 0x7f9a0b25672a in _fini()+0x7f9a0abd015e
#15 0x65dfb9 in nm_thread()+0x59
#16 0x675755 in isc__trampoline_run()+0x15
#17 0x7f9a0aa8ce2d in _fini()+0x7f9a0a406861
#18 0x7f9a0ab121b0 in _fini()+0x7f9a0a48bbe4
exiting (due to assertion failure)Similar previous issues:
Also see the MM discussion here: https://mattermost.isc.org/isc/pl/du8hawy8tinn7khhortqwo6wnc.