/dev/shm contents after application crash

[Kitty-Hawk1]

After a application crash, subsequent access causes, the log below. What is the correct means of tidying up before mosquitto restarts?

Oct 02 09:40:25 mach-cw-rnet-pm2-251-2121 mosquitto[1321]: Error in trustm_engine/trustm_engine.c:291 trustmEngine_App_Open: Fail : optiga_util_open_application[1]
Oct 02 09:40:25 mach-cw-rnet-pm2-251-2121 mosquitto[1321]: 1321:Error in trustm_engine/trustm_engine.c:367 trustmEngine_App_Close: Fail : optiga_util_close_application
Oct 02 09:40:25 mach-cw-rnet-pm2-251-2121 mosquitto[1321]: 1321:Error [0x0305] : OPTIGA util API called when, a request of same instance is already in service
Oct 02 09:40:25 mach-cw-rnet-pm2-251-2121 mosquitto[1321]: Error in trustm_engine/trustm_engine.c:214 trustmEngine_Open: Fail : optiga_crypt_create
Oct 02 09:40:25 mach-cw-rnet-pm2-251-2121 mosquitto[1321]: Error in trustm_engine/trustm_engine.c:276 trustmEngine_App_Open: Fail to create instances