Got an error reading communication packets

[Dojip Kim]

I use IMP 2.2.5 with MySQL 3.2.36 and PHP4

but in mysqld.log, follow messages was writed... so mysqld process is increased

010606  1:59:50  Aborted connection 2909 to db: 'horde' user: 'hordemgr' host: `
localhost' (Got an error reading communication packets)
010606  1:59:50  Aborted connection 2825 to db: 'horde' user: 'hordemgr' host: `
localhost' (Got an error reading communication packets)
010606  1:59:50  Aborted connection 2843 to db: 'horde' user: 'hordemgr' host: `
localhost' (Got an error reading communication packets)
010606  1:59:50  Aborted connection 2819 to db: 'horde' user: 'hordemgr' host: `
localhost' (Got an error reading communication packets)
010606  1:59:50  Aborted connection 2844 to db: 'horde' user: 'hordemgr' host: `
localhost' (Got an error reading communication packets)
..