cdrw не от рута

От рута все намана. А вот от юзера имеем:
Cdrecord-Clone 2.01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 JЖrg Schilling
cdrecord: Warning: Running on Linux-2.6.13-gentoo-r3
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
scsidev: '/dev/hdc'
devname: '/dev/hdc'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
Using libscg version 'schily-0.8'.
cdrecord: Cannot allocate memory. Cannot get SCSI I/O buffer.

:(((

Юзер в группе cdrw есть... На cdrecord даже SUID стоит - не помогает :(
При этом growisofs пишет нормально и от юзера...