Exclamation mark in logfile detected as Error instead of Bad Box

Environment

• TeXstudio: 4.2.3
• Qt: 6.3.0
• OS: Windows 10
• TeX distribution: miktex

Expected behavior

My LaTeX file compiles without error ("process terminated normally") and produced a Bad Box with the following log entry:

[34]
Loose \hbox (badness 53) in paragraph at lines 149--150
[]\T1/lmr/m/sc/10.95 (+20) Remark \T1/lmr/m/n/10.95 (+20) 1.4.2\T1/lmr/m/sc/10.
95 (+20) . []\T1/lmr/m/n/10.95 (+20) A more abstract definition of $\U/bbm/m/n/
10.95 1[] \U/msa/m/n/10.95 ^^B \OML/lmm/m/it/10.95 X$ \T1/lmr/m/n/10.95 (+20) f
or $\OML/lmm/m/it/10.95 X [] \OT1/lmr/m/n/10.95 (+20) ([]) \OMS/lmsy/m/n/10.95 
! \OT1/lmr/m/n/10.95 (+20) ([])$ \T1/lmr/m/n/10.95 (+20) and
 []

Package cleveref Info: loaded `english' language definitions on input line 155.

I would expect the row starting with Loose \hbox [...] to show up as a Bad Box under "Errors and Warnings".

Actual behavior

The 7th row, starting with ! \OT1/lmr/m/n/10.95 [...], is detected as an Error and highlighted in red after compiling despite pdflatex terminating normally. I suspect it has to do with the row starting with an exclamation mark.

How to reproduce

I can provide a TeX file if needed.