[왕만두]님이 남기신 글:

>-----------------------------------------
>답변자가 기본적으로 참고할 내용입니다.
>- 배포판(옵션)    :  REDHAT 8
>- 커널버전(옵션)
  :  2.4.20-31.9smp #1 SMP
>- 데몬버전(예:apache
 1.3.27) : 
>- 데몬설치유형(RPM/컴파일/기타)
 : 
>-----------------------------------------
>
>안녕하세요 . 산이님.. ^^
>dmesg 확인중 이런 메세지가 있는데 저의 내공으로는 뭔지 잘
모르겠네요.
>
>trr: type mismatch for fd000000,800000 old: uncachable new:
write-combining
>mtrr: type mismatch for fd000000,800000 old: uncachable new:
write-combining
>ip_conntrack version 2.1 (8192 buckets, 65536 max) - 292 bytes per
conntrack
>application bug: crond(1020) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: sendmail(1501) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(1665) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(1669) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(1689) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(1693) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(1715) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: sendmail(1916) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(2080) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(2096) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>application bug: crond(2100) has SIGCHLD set to SIG_IGN but calls
wait().
>(see the NOTES section of 'man 2 wait'). Workaround activated.
>
>
>대략 맥이라도 잡아주시면 열심히 공부하겠습니다..^^
 

========================================

답변이 늦었습니다.

잘은 모르겠지만
프로세스 terimation 에서 뭔가 잘못 꼬인것 같기도 하네요.
(아마도 버그인듯..)

http://ogcm.kordi.re.kr/lecture/unix/faq/u3.html
http://www-106.ibm.com/developerworks/forums/dw_thread.jsp?forum=291
&thread=50254&cat=19

에 관련 내용이 나요네요.

커널을 업데이트하는것이
 좋지 않아 쉽네요.