Better unexpected exception msgs #3046

Job	Run time
Check secrets / Check secret	1s
Check secrets / Check secret	1s
Packaging (xenial)	4m 12s
Packaging (xenial)	4m 12s
Packaging (bionic)	3m 41s
Packaging (bionic)	3m 41s
Packaging (focal)	3m 14s
Packaging (focal)	3m 14s
Packaging (jammy)	3m 16s
Packaging (jammy)	3m 16s
Packaging (mantic)	2m 48s
Packaging (mantic)	2m 48s
Packaging (noble)	2m 36s
Packaging (noble)	2m 36s
Integration (bionic, lxd-container, ubuntu-22.04)	58m 34s
Integration (bionic, lxd-container, ubuntu-22.04)	58m 34s
Integration (focal, lxd-container, ubuntu-22.04)	1h 8m 25s
Integration (focal, lxd-container, ubuntu-22.04)	1h 8m 25s
Integration (jammy, lxd-container, ubuntu-22.04)	50m 7s
Integration (jammy, lxd-container, ubuntu-22.04)	50m 7s
Integration (mantic, lxd-container, ubuntu-22.04)	28m 36s
Integration (mantic, lxd-container, ubuntu-22.04)	28m 36s
Integration (xenial, lxd-container, ubuntu-20.04)	1h 4m 7s
Integration (xenial, lxd-container, ubuntu-20.04)	1h 4m 7s
Integration (bionic, aws.pro, ubuntu-22.04)	39m 19s
Integration (bionic, aws.pro, ubuntu-22.04)	39m 19s
Integration (bionic, gcp.pro, ubuntu-22.04)	45m 13s
Integration (bionic, gcp.pro, ubuntu-22.04)	45m 46s
Integration (bionic, aws.pro-fips, ubuntu-22.04)	14m 19s
Integration (bionic, aws.pro-fips, ubuntu-22.04)	14m 19s
	12h 57m 29s

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