clean up unnecessary stack log when restore

[kkkkun]

clean up stack log

[codecov-commenter]

Codecov Report

Merging #13767 (8800f0c) into main (8ac44ff) will decrease coverage by 0.02%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main   #13767      +/-   ##
==========================================
- Coverage   72.83%   72.80%   -0.03%     
==========================================
  Files         467      467              
  Lines       38280    38279       -1     
==========================================
- Hits        27880    27868      -12     
- Misses       8606     8610       +4     
- Partials     1794     1801       +7     

Flag	Coverage Δ
all	72.80% <ø> (-0.03%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
etcdutl/snapshot/v3_snapshot.go	65.54% <ø> (-0.15%)	⬇️
server/auth/simple_token.go	80.00% <0.00%> (-8.47%)	⬇️
client/pkg/v3/fileutil/purge.go	66.03% <0.00%> (-7.55%)	⬇️
server/storage/mvcc/watchable_store.go	85.14% <0.00%> (-3.99%)	⬇️
server/etcdserver/api/v3rpc/member.go	93.54% <0.00%> (-3.23%)	⬇️
client/v3/leasing/txn.go	88.09% <0.00%> (-3.18%)	⬇️
server/etcdserver/util.go	85.71% <0.00%> (-3.18%)	⬇️
pkg/traceutil/trace.go	96.15% <0.00%> (-1.93%)	⬇️
server/etcdserver/api/v3rpc/watch.go	85.90% <0.00%> (-1.35%)	⬇️
client/v3/leasing/cache.go	91.66% <0.00%> (-1.12%)	⬇️
... and 9 more

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