misc/100133: keyhit function in boot2.c that falls into an infinite
loop.
echizen
echizen at zb.wakwak.com
Wed Jul 12 01:50:18 UTC 2006
>Number: 100133
>Category: misc
>Synopsis: keyhit function in boot2.c that falls into an infinite loop.
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Jul 12 01:50:16 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: echizen
>Release: FreeBSD 5.4-RELEASE
>Organization:
>Environment:
FreeBSD ***.***.*** 5.4-RELEASE FreeBSD 5.4-RELEASE #3: Sat Feb 4 15:57:08 JST 2006 ***@***.***.***:/usr/src/sys/amd64/compile/SAKURA amd64
>Description:
Product :HP ProLiant ML370 G4
CPU :Xeon 3.2,3.6
CPU Installing :1,2
"F1 FreeBSD
Default : F1"
There is no response after this.
It progresses when the key is beaten.
Almost 100% phenomenon was generated in the above-mentioned
environment.
>How-To-Repeat:
>Fix:
/usr/src/sys/boot/i386/boot2/boot2.c
keyhit function
"for(;;)" is changed into "for(limit=0;limit<10000;limit++)".
Waiting time is different though it is possible to solve by losing an infinite loop according to the environment.
>Release-Note:
>Audit-Trail:
>Unformatted:
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