Joku kirjoittaa jatkuvasti syslog-lokiin

[Antsu09]

Katsoin joutessani koneeni syslog lokia. Joku yrittää lähettää jotain johonkin kaiken aikaa. Ohessa pätkä listauksesta. Samalle sekunnillekin on usea rivi herjaa, fileen nimi muuttuu. Tämmöistä listaa on loputtomiin.
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Feb 23 07:55:42 mittauskone nullmailer[1178]: Rescanning queue.
Feb 23 07:55:42 mittauskone nullmailer[1178]: Starting delivery: protocol: smtp host: mail. file: 1316415603.16874
Feb 23 07:56:09 mittauskone kernel: [344283.965559] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Feb 23 07:56:09 mittauskone kernel: [344283.965570] ata1.00: failed command: READ DMA
Feb 23 07:56:09 mittauskone kernel: [344283.965583] ata1.00: cmd c8/00:58:3f:10:80/00:00:00:00:00/eb tag 0 dma 45056 in
Feb 23 07:56:09 mittauskone kernel: [344283.965586]          res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout)
Feb 23 07:56:09 mittauskone kernel: [344283.965592] ata1.00: status: { DRDY }
Feb 23 07:56:09 mittauskone kernel: [344289.004048] ata1: link is slow to respond, please be patient (ready=0)
Feb 23 07:56:09 mittauskone kernel: [344293.996524] ata1: device not ready (errno=-16), forcing hardreset
Feb 23 07:56:09 mittauskone kernel: [344293.996538] ata1: soft resetting link
Feb 23 07:56:09 mittauskone kernel: [344294.405392] ata1.00: configured for UDMA/133
Feb 23 07:56:09 mittauskone kernel: [344294.405403] ata1.00: device reported invalid CHS sector 0
Feb 23 07:56:09 mittauskone kernel: [344294.405421] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Feb 23 07:56:09 mittauskone kernel: [344294.405428] sd 0:0:0:0: [sda] Sense Key : Aborted Command [current] [descriptor]
Feb 23 07:56:09 mittauskone kernel: [344294.405437] Descriptor sense data with sense descriptors (in hex):
Feb 23 07:56:09 mittauskone kernel: [344294.405441]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
Feb 23 07:56:09 mittauskone kernel: [344294.405459]         00 00 00 00
Feb 23 07:56:09 mittauskone kernel: [344294.405467] sd 0:0:0:0: [sda] Add. Sense: No additional sense information
Feb 23 07:56:09 mittauskone kernel: [344294.405475] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 0b 80 10 3f 00 00 58 00
Feb 23 07:56:09 mittauskone kernel: [344294.405492] end_request: I/O error, dev sda, sector 192942143
Feb 23 07:56:09 mittauskone kernel: [344294.405518] ata1: EH complete
Feb 23 07:56:09 mittauskone nullmailer[17807]: smtp: Failed: Connect failed
Feb 23 07:56:09 mittauskone nullmailer[1178]: Sending failed:  Host not found
Feb 23 07:56:09 mittauskone nullmailer[1178]: Starting delivery: protocol: smtp host: mail. file: 1325750403.3203
Feb 23 07:56:09 mittauskone nullmailer[17816]: smtp: Failed: Connect failed
Feb 23 07:56:09 mittauskone nullmailer[1178]: Sending failed:  Host not found
Feb 23 07:56:09 mittauskone nullmailer[1178]: Starting delivery: protocol: smtp host: mail. file: 1287702003.30140
Feb 23 07:56:09 mittauskone nullmailer[17817]: smtp: Failed: Connect failed
Feb 23 07:56:09 mittauskone nullmailer[1178]: Sending failed:  Host not found
Feb 23 07:56:09 mittauskone nullmailer[1178]: Starting delivery: protocol: smtp host: mail. file: 1323090001.10717
Feb 23 07:56:09 mittauskone nullmailer[17818]: smtp: Failed: Connect failed
Feb 23 07:56:09 mittauskone nullmailer[1178]: Sending failed:  Host not found
Feb 23 07:56:09 mittauskone nullmailer[1178]: Starting delivery: protocol: smtp host: mail. file: 1319792403.15018
Feb 23 07:56:09 mittauskone nullmailer[17819]: smtp: Failed: Connect failed
Feb 23 07:56:09 mittauskone nullmailer[1178]: Sending failed:  Host not found
Feb 23 07:56:09 mittauskone nullmailer[1178]: Starting delivery: protocol: smtp host: mail. file: 1297551603.6100
Feb 23 07:56:09 mittauskone nullmailer[17820]: smtp: Failed: Connect failed
Feb 23 07:56:09 mittauskone nullmailer[1178]: Sending failed:  Host not found