Fix asan issue during multi copy #10308

Job	Run time
rustfmt check	11s
sanity checks	10s
python lint check	25s
clang format	49s
rust build & test	4m 46s
clang build and test	18m 3s
gcc build & test	22m 2s
gcc build & test 32-bit	20m 55s
clang tidy & clangd diagnostics check	18m 49s
apple clang build & test	4m 54s
msvc build & test	13m 25s
shell test	10m 26s
macos extension test	1m 51s
windows extension test	3m 24s
linux extension test	2m 20s
gcc build & test with asan	7m 49s
benchmark / benchmark	12m 17s
	2h 22m 36s

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