ORA-00445: Background Process “xxxx” Did Not Start After 120 Seconds

Hi, 
I use Restart Oracle 

Oracle Database 18c Enterprise Edition Release 18.0.0.0.0 - Production

Version 18.3.0.0.0.

Windows NT Version V6.2  

Periodically Oracle crashes with the following errors
2021-09-26T13:48:28.798254+03:00 Process RSM0, PID = 10496, will be killed 2021-09-26T13:49:20.490302+03:00 Starting background process RSM0 2021-09-26T13:49:20.523287+03:00 Errors in file C:\ORACLE\diag\rdbms\m1b\m1b\trace\m1b_aqpc_4044.trc (incident=523918) (PDBNAME=CDB$ROOT): ORA-00445: background process "QM03" did not start after 120 seconds Incident details in: C:\ORACLE\diag\rdbms\m1b\m1b\incident\incdir_523918\m1b_aqpc_4044_i523918.trc 2021-09-26T13:50:44.748342+03:00 NOTE: Deferred communication with ASM instance NOTE: deferred map free for map id 197081 2021-09-26T13:51:03.976350+03:00 Errors in file C:\ORACLE\diag\rdbms\m1b\m1b\trace\m1b_pmon_2012.trc (incident=523454) (PDBNAME=CDB$ROOT): ORA-00445: background process "CL00" did not start after 120 seconds Incident details in: C:\ORACLE\diag\rdbms\m1b\m1b\incident\incdir_523454\m1b_pmon_2012_i523454.trc 2021-09-26T13:51:25.594368+03:00 ERROR: Unable to normalize symbol name for the following short stack (at offset 174): dbgexPopulateIncCtx()+115<-dbgexProcessError()+398<-dbgePostErrorKGE()+2293<-dbkePostKGE_kgsf()+90<-kgeade()+438<-kgerelv()+151<-kgerec2()+84<-ksbs1p_int()+6773<-ksbs1p_real..0()+294<-rfrms1p()+792<-rfrmcrsm()+2044<-rfrmreset()+1032<-rfm_check_stalled_ops()+532<-rfmwkfn()+2338<-ksb_act_run_int()+271<-ksb_act_run()+319<-ksbcti..1()+255<-ksbabs()+3396<-ksbrdp()+1629<-opirip()+777<-opidrv()+982<-sou2o()+112<-opimai_real()+294<-opimai()+255<-BackgroundThreadStart()+702<-0x00007FFEF5A384D4<-0x00007FFEF7E11781 Errors in file C:\ORACLE\diag\rdbms\m1b\m1b\trace\m1b_dmon_13372.trc (incident=523670) (PDBNAME=CDB$ROOT): ORA-00445: background process "RSM0" did not start after 120 seconds Incident details in: C:\ORACLE\diag\rdbms\m1b\m1b\incident\incdir_523670\m1b_dmon_13372_i523670.trc 2021-09-26T13:52:18.612391+03:00 DIA0 Critical Database Process Blocked: Hang ID 2 blocks 1 sessions