Root Comments in a component will break Transition

[hongguang-alt]

Vue version

3.x

Link to minimal reproduction

Ignore

Steps to reproduce

when I add commentary in componentA, like it

It will not work

What is expected?

It works

What is actually happening?

not working

System Info

System:
    OS: macOS 12.3
    CPU: (8) x64 Apple M1
    Memory: 46.70 MB / 16.00 GB
    Shell: 5.8 - /bin/zsh
  Binaries:
    Node: 16.13.1 - ~/.nvm/versions/node/v16.13.1/bin/node
    npm: 6.14.10 - /usr/local/bin/npm
  Browsers:
    Chrome: 108.0.5359.98
    Chrome Canary: 110.0.5474.0
    Safari: 15.4

Any additional comments?

the link is 'https://sfc.vuejs.org/#eNqtk8uO2zAMRX+F1SYtENuz6cZ1AyT9hS610cRMq4EtCRLtJgjy76Ue8eQx6KqAYYvS5aEsXp3F1rl6nlC0ogt7rx1tpNGjs57ghx3dFg7ejrCqmxRF6epOsLsT7IpAGjwmSY8HNQ0EZ2kA9qywBg2FFs4Zvy6QyzoKekXq85csBvBIkzfXCEDtSc8Y9QnSwiohuFxcvcQPv/jpmuVXOCAc3aAIY0TdoF5x4GFM6bRxEwGdHH6XwqteWylgrkbb48AzDwXjmhqmqE2FpdjANpK65p36HwvsYoHdU4GfXpmgSVsDRo1RfFA9cm6kcmQnqrTh3LKH5dSh1eGjopuuWTS5RPNegye65vYITRfoNMRhHetWnIS+ylBuYp4cUM1YJnMDaSG2YJ3aazrBS/01AKqA31Lb7onRVg88splV8lt4yYnc77QlsRbZmdWoXP0WrGFbpwxZFoIUbL18MFKwV2MsxW8iF9qmCYd9NPBbqK3/1fCo9pMhPWKNYaxevf0T0DNYimTXwmh4cuYdezQ9evT/Yj5In7hXE/OvLBcu3s2bDnB/PlXV8Xisqhz1ei69Xpp69WVeumlg4aZ7+sz9iFQM+Ey6/AW4C3H0'

No response

[LinusBorg]

please provide a runnable reproduction. you already created a playground, why would you not link it here?

[hongguang-alt]

please provide a runnable reproduction. you already created a playground, why would you not link it here?
please, the link is
https://sfc.vuejs.org/#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

[LinusBorg]

Thanks

[edison1105]

duplicate of #6080