там весь стек трейс есть чуть ниже в логе
приведите
0. Poco::Exception::Exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int) @ 0x110e3bb0 in /usr/bin/clickhouse
1. DB::ErrnoException::ErrnoException(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, int, std::__1::optional<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > const&) @ 0x9988d8b in /usr/bin/clickhouse
2. DB::throwFromErrno(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, int) @ 0x998871a in /usr/bin/clickhouse
3. Allocator<false, false>::allocNoTrack(unsigned long, unsigned long) @ 0x99b5231 in /usr/bin/clickhouse
4. Allocator<false, false>::realloc(void*, unsigned long, unsigned long, unsigned long) @ 0x99c32a6 in /usr/bin/clickhouse
5. ? @ 0xe28dc6c in /usr/bin/clickhouse
6. DB::ColumnString::insertFrom(DB::IColumn const&, unsigned long) @ 0xe294fac in /usr/bin/clickhouse
7. DB::FunctionIf::executeGeneric(DB::ColumnVector<char8_t> const*, DB::Block&, std::__1::vector<unsigned long, std::__1::allocator<unsigned long> > const&, unsigned long, unsigned long) @ 0xb14b5a7 in /usr/bin/clickhouse
8. DB::FunctionIf::executeImpl(DB::Block&, std::__1::vector<unsigned long, std::__1::allocator<unsigned long> > const&, unsigned long, unsigned long) @ 0xb2630d9 in /usr/bin/clickhouse
9. DB::FunctionIf::executeForNullableThenElse(DB::Block&, std::__1::vector<unsigned long, std::__1::allocator<unsigned long> > const&, unsigned long, unsigned long) @ 0xb14c06e in /usr/bin/clickhouse
10. DB::FunctionIf::executeImpl(DB::Block&, std::__1::vector<unsigned long, std::__1::allocator<unsigned long> > const&, unsigned long, unsigned long) @ 0xb262b84 in /usr/bin/clickhouse
11. DB::ExecutableFunctionAdaptor::execute(DB::Block&, std::__1::vector<unsigned long, std::__1::allocator<unsigned long> > const&, unsigned long, unsigned long, bool) @ 0x9bdfcf2 in /usr/bin/clickhouse
12. DB::ExpressionAction::execute(DB::Block&, bool, std::__1::shared_ptr<DB::ExtraBlock>&) const @ 0xde96d32 in /usr/bin/clickhouse
13. DB::ExpressionActions::execute(DB::Block&, bool) const @ 0xde9b240 in /usr/bin/clickhouse
14. DB::ExpressionBlockInputStream::readImpl() @ 0xe02dfef in /usr/bin/clickhouse
15. DB::IBlockInputStream::read() @ 0xdb0234d in /usr/bin/clickhouse
16. DB::ExpressionBlockInputStream::readImpl() @ 0xe02dfcf in /usr/bin/clickhouse
17. DB::IBlockInputStream::read() @ 0xdb0234d in /usr/bin/clickhouse
18. DB::MaterializingBlockInputStream::readImpl() @ 0xde9008f in /usr/bin/clickhouse
19. DB::IBlockInputStream::read() @ 0xdb0234d in /usr/bin/clickhouse
20. DB::MergeTreeDataMergerMutator::mutateSomePartColumns(std::__1::shared_ptr<DB::IMergeTreeDataPart const> const&, std::__1::set<std::__1::shared_ptr<DB::IMergeTreeIndex const>, std::__1::less<std::__1::shared_ptr<DB::IMergeTreeIndex const> >, std::__1::allocator<std::__1::shared_ptr<DB::IMergeTreeIndex const> > > const&, DB::Block const&, std::__1::shared_ptr<DB::IMergeTreeDataPart>, std::__1::shared_ptr<DB::IBlockInputStream>, long, std::__1::shared_ptr<DB::ICompressionCodec> const&, DB::MergeListEntry&, bool) const @ 0xe58cb0c in /usr/bin/clickhouse