git sl says "there are 4 abandoned commits" but git restack says "No abandoned commits to restack"

[ppwwyyxx]

Description of the bug

The end of git sl says:

hint: there are 4 abandoned commits in your commit graph
hint: to fix this, run: git restack
hint: disable this hint by running: git config --global branchless.hint.smartlogFixAbandoned false

However, when I run git restack:

No abandoned commits to restack.
branchless: processing 1 update: branch msh-dev
Finished restacking branches.

Therefore the hint always stays and I cannot get rid of it (unless I disable this feature).

I don't know how I enter this state, but any tools/commands that can help fix this state is appreciated.

Expected behavior

git sl and git restack should agree with each other

Actual behavior

$  git restack
No abandoned commits to restack.
branchless: processing 1 update: branch msh-dev
Finished restacking branches.
⋮
✕ 065fc06 15h (rewritten as 00000000) (main) 
┣━┓
┃ ◯ 1229fc1 7h 
┣━┓
┃ ◯ 6ce2918 7h 
┃ ┃
┃ ◯ 008b91f 4h 
┃ ┣━┓
┃ ┃ ◯ 56325a5 4h 
┃ ┃ ┃
┃ ┃ ◯ 696cc1c 4h 
┃ ┃ ┃
┃ ┃ ◯ 211aa85 4h 
┃ ┃
┃ ◯ b5ed1d2 2h 
┃ ┃
┃ ◯ 144faca 5m 
┃ ┃
┃ ● 076b3d8 5m 
┣━┓
┃ ◯ c666f4c 7h 
┃
◯ d8850f4 7h faithful-schedule
hint: there are 4 abandoned commits in your commit graph
hint: to fix this, run: git restack
hint: disable this hint by running: git config --global branchless.hint.smartlogFixAbandoned false

(commit message hidden)

Version of rustc

rustc 1.72.1 (d5c2e9c34 2023-09-13)

Automated bug report

Software version

git-branchless 0.8.0

Operating system

Linux 5.4.210-4-velinux1-amd64

Command-line

/home/wyx/.cargo/bin/git-branchless bug-report 

Environment variables

SHELL=/bin/zsh
EDITOR=nvim

Git version

> git version 
git version 2.25.1

Hooks

Show 7 hooks

Hook post-applypatch

#!/bin/sh
## START BRANCHLESS CONFIG

git branchless hook post-applypatch "$@"
## END BRANCHLESS CONFIG

Hook post-checkout

#!/bin/sh
## START BRANCHLESS CONFIG

git branchless hook post-checkout "$@"
## END BRANCHLESS CONFIG

Hook post-commit

#!/bin/sh
## START BRANCHLESS CONFIG

git branchless hook post-commit "$@"
## END BRANCHLESS CONFIG

Hook post-merge

#!/bin/sh
## START BRANCHLESS CONFIG

git branchless hook post-merge "$@"
## END BRANCHLESS CONFIG

Hook post-rewrite

#!/bin/sh
## START BRANCHLESS CONFIG

git branchless hook post-rewrite "$@"
## END BRANCHLESS CONFIG

Hook pre-auto-gc

#!/bin/sh
## START BRANCHLESS CONFIG

git branchless hook pre-auto-gc "$@"
## END BRANCHLESS CONFIG

Hook reference-transaction

#!/bin/sh
## START BRANCHLESS CONFIG

# Avoid canceling the reference transaction in the case that `branchless` fails
# for whatever reason.
git branchless hook reference-transaction "$@" || (
echo 'branchless: Failed to process reference transaction!'
echo 'branchless: Some events (e.g. branch updates) may have been lost.'
echo 'branchless: This is a bug. Please report it.'
)
## END BRANCHLESS CONFIG

Events

Show 5 events

Event ID: 210, transaction ID: 129 (message: restack)

1. RefUpdateEvent { timestamp: 1696030618.7204208, event_tx_id: EventTransactionId(129), ref_name: ReferenceName("refs/heads/msh-dev"), old_oid: 065fc065424deb90e96001e6b5956d374430145a, new_oid: 065fc065424deb90e96001e6b5956d374430145a, message: None }

:
X 065fc06 15h (rewritten as 00000000) (msh-dev) xxx xxxxxxxxxx xxxx
|\
| o 1229fc1 7h xxxx xxxxxxxxx xxxx
|\
| o 6ce2918 7h (redacted-ref-0) xxxx xxxxxx xxxxxxx xxxx xxxxxxxxxx
| |
| o 008b91f 4h (redacted-ref-1) xxxxx xxxxxxxxx xxxxx xxxxx
| |\
| | o 56325a5 4h xxxx xxxxx xxxx xxxxxxxxxx
| | |
| | o 696cc1c 4h xxx xxxxxxxxxx xxx xx xxxx
| | |
| | o 211aa85 4h xxxx xxxx
| |
| o b5ed1d2 2h (redacted-ref-2) xxx xxxxxxxxx xxxxxx
| |
| o 144faca 9m xxxxx xxxxxxxxx xxxx x xxxxxxxxx xxxxxx
| |
| @ 076b3d8 9m xxx xxxxxxxxx xxxxx xx xxxxxxx
|\
| o c666f4c 7h (redacted-ref-3) xxxxxxxxxxxxxx
|
o d8850f4 7h xxxxxxxxxxxxxxxxx

Event ID: 209, transaction ID: 128 (message: restack)

1. RefUpdateEvent { timestamp: 1696030617.7008605, event_tx_id: EventTransactionId(128), ref_name: ReferenceName("refs/heads/msh-dev"), old_oid: 065fc065424deb90e96001e6b5956d374430145a, new_oid: 065fc065424deb90e96001e6b5956d374430145a, message: None }

:
X 065fc06 15h (rewritten as 00000000) (msh-dev) xxx xxxxxxxxxx xxxx
|\
| o 1229fc1 7h xxxx xxxxxxxxx xxxx
|\
| o 6ce2918 7h (redacted-ref-0) xxxx xxxxxx xxxxxxx xxxx xxxxxxxxxx
| |
| o 008b91f 4h (redacted-ref-1) xxxxx xxxxxxxxx xxxxx xxxxx
| |\
| | o 56325a5 4h xxxx xxxxx xxxx xxxxxxxxxx
| | |
| | o 696cc1c 4h xxx xxxxxxxxxx xxx xx xxxx
| | |
| | o 211aa85 4h xxxx xxxx
| |
| o b5ed1d2 2h (redacted-ref-2) xxx xxxxxxxxx xxxxxx
| |
| o 144faca 9m xxxxx xxxxxxxxx xxxx x xxxxxxxxx xxxxxx
| |
| @ 076b3d8 9m xxx xxxxxxxxx xxxxx xx xxxxxxx
|\
| o c666f4c 7h (redacted-ref-3) xxxxxxxxxxxxxx
|
o d8850f4 7h xxxxxxxxxxxxxxxxx

Event ID: 208, transaction ID: 127 (message: restack)

1. RefUpdateEvent { timestamp: 1696030616.676665, event_tx_id: EventTransactionId(127), ref_name: ReferenceName("refs/heads/msh-dev"), old_oid: 065fc065424deb90e96001e6b5956d374430145a, new_oid: 065fc065424deb90e96001e6b5956d374430145a, message: None }

:
X 065fc06 15h (rewritten as 00000000) (msh-dev) xxx xxxxxxxxxx xxxx
|\
| o 1229fc1 7h xxxx xxxxxxxxx xxxx
|\
| o 6ce2918 7h (redacted-ref-0) xxxx xxxxxx xxxxxxx xxxx xxxxxxxxxx
| |
| o 008b91f 4h (redacted-ref-1) xxxxx xxxxxxxxx xxxxx xxxxx
| |\
| | o 56325a5 4h xxxx xxxxx xxxx xxxxxxxxxx
| | |
| | o 696cc1c 4h xxx xxxxxxxxxx xxx xx xxxx
| | |
| | o 211aa85 4h xxxx xxxx
| |
| o b5ed1d2 2h (redacted-ref-2) xxx xxxxxxxxx xxxxxx
| |
| o 144faca 9m xxxxx xxxxxxxxx xxxx x xxxxxxxxx xxxxxx
| |
| @ 076b3d8 9m xxx xxxxxxxxx xxxxx xx xxxxxxx
|\
| o c666f4c 7h (redacted-ref-3) xxxxxxxxxxxxxx
|
o d8850f4 7h xxxxxxxxxxxxxxxxx

Event ID: 207, transaction ID: 126 (message: restack)

1. RefUpdateEvent { timestamp: 1696030614.5262668, event_tx_id: EventTransactionId(126), ref_name: ReferenceName("refs/heads/msh-dev"), old_oid: 065fc065424deb90e96001e6b5956d374430145a, new_oid: 065fc065424deb90e96001e6b5956d374430145a, message: None }

:
X 065fc06 15h (rewritten as 00000000) (msh-dev) xxx xxxxxxxxxx xxxx
|\
| o 1229fc1 7h xxxx xxxxxxxxx xxxx
|\
| o 6ce2918 7h (redacted-ref-0) xxxx xxxxxx xxxxxxx xxxx xxxxxxxxxx
| |
| o 008b91f 4h (redacted-ref-1) xxxxx xxxxxxxxx xxxxx xxxxx
| |\
| | o 56325a5 4h xxxx xxxxx xxxx xxxxxxxxxx
| | |
| | o 696cc1c 4h xxx xxxxxxxxxx xxx xx xxxx
| | |
| | o 211aa85 4h xxxx xxxx
| |
| o b5ed1d2 2h (redacted-ref-2) xxx xxxxxxxxx xxxxxx
| |
| o 144faca 9m xxxxx xxxxxxxxx xxxx x xxxxxxxxx xxxxxx
| |
| @ 076b3d8 9m xxx xxxxxxxxx xxxxx xx xxxxxxx
|\
| o c666f4c 7h (redacted-ref-3) xxxxxxxxxxxxxx
|
o d8850f4 7h xxxxxxxxxxxxxxxxx

Event ID: 206, transaction ID: 125 (message: restack)

1. RefUpdateEvent { timestamp: 1696030314.9925008, event_tx_id: EventTransactionId(125), ref_name: ReferenceName("refs/heads/msh-dev"), old_oid: 065fc065424deb90e96001e6b5956d374430145a, new_oid: 065fc065424deb90e96001e6b5956d374430145a, message: None }

:
X 065fc06 15h (rewritten as 00000000) (msh-dev) xxx xxxxxxxxxx xxxx
|\
| o 1229fc1 7h xxxx xxxxxxxxx xxxx
|\
| o 6ce2918 7h (redacted-ref-0) xxxx xxxxxx xxxxxxx xxxx xxxxxxxxxx
| |
| o 008b91f 4h (redacted-ref-1) xxxxx xxxxxxxxx xxxxx xxxxx
| |\
| | o 56325a5 4h xxxx xxxxx xxxx xxxxxxxxxx
| | |
| | o 696cc1c 4h xxx xxxxxxxxxx xxx xx xxxx
| | |
| | o 211aa85 4h xxxx xxxx
| |
| o b5ed1d2 2h (redacted-ref-2) xxx xxxxxxxxx xxxxxx
| |
| o 144faca 9m xxxxx xxxxxxxxx xxxx x xxxxxxxxx xxxxxx
| |
| @ 076b3d8 9m xxx xxxxxxxxx xxxxx xx xxxxxxx
|\
| o c666f4c 7h (redacted-ref-3) xxxxxxxxxxxxxx
|
o d8850f4 7h xxxxxxxxxxxxxxxxx

Version of git-branchless

No response

Version of git

No response

[arxanas]

You might be able to work around this by running git unhide 065fc06. I haven't been able to figure out what situation will cause a rewrite to 00000000. One solution here might be to never consider public commits to be "rewritten".

[ppwwyyxx]

I haven't been able to figure out what situation will cause a rewrite to 00000000

Repro steps at: #1217