See https://docs.zephyrproject.org/latest/contribute/guidelines.html#commit-guidelines for more details 1: UC2 Commit message does not contain a 'Signed-off-by:' line 1: UC3 Commit title does not follow [subsystem]: [subject] (and should not start with literal subsys or treewide): "DNM. just a demo" 1: UC6 Commit message body is empty, should at least have 1 line(s). 3: B6 Body message is missing

See https://docs.zephyrproject.org/latest/contribute/guidelines.html#commit-guidelines for more details b8a2e0b39dfb089578abc69e6ba02b2cd0ba5fde: author email (Jakub Ciesla <[email protected]>) needs to match one of the signed-off-by entries.

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