[BusyBox 0001398]: possible memory leak
bugs at busybox.net
bugs at busybox.net
Fri Jul 13 06:25:51 UTC 2007
A NOTE has been added to this issue.
======================================================================
http://busybox.net/bugs/view.php?id=1398
======================================================================
Reported By: weedy
Assigned To: BusyBox
======================================================================
Project: BusyBox
Issue ID: 1398
Category: Other
Reproducibility: always
Severity: minor
Priority: normal
Status: assigned
======================================================================
Date Submitted: 06-20-2007 23:12 PDT
Last Modified: 07-12-2007 23:25 PDT
======================================================================
Summary: possible memory leak
Description:
I am running this script on a operwrt router with BusyBox v1.4.2 and the
mem usage just keeps rising. is there a way around this?
VPNlist="/etc/storelist" #tunnel list
while :; do
ping -c 3 4.2.2.2 >&- 2>&- || continue
# if 4.2.2.2 exists ping will have a exitcode equal to 0 (only
need this check once)
while read IP STORE JUNK; do # may not need JUNK, but it doesn't
hurt
ping -c 2 "$IP" >&- 2>&- && continue
ping -c 3 4.2.2.2 >&- 2>&- || continue
# if ${IP} doesn't exist ping will have a exitcode not
equal to 0
ipsec auto --replace $STORE >&- 2>&-
ipsec auto --up $STORE >&- 2>&- &
done < "$VPNlist"
done
======================================================================
----------------------------------------------------------------------
vda - 06-21-07 06:32
----------------------------------------------------------------------
What shell do you use?
----------------------------------------------------------------------
weedy - 06-21-07 09:54
----------------------------------------------------------------------
/bin/sh -> busybox
----------------------------------------------------------------------
weedy - 07-08-07 15:08
----------------------------------------------------------------------
anything?
----------------------------------------------------------------------
bernhardf - 07-08-07 15:12
----------------------------------------------------------------------
Your comment does not tell us what shell you are using.
So.. What shell do you use?
----------------------------------------------------------------------
weedy - 07-08-07 22:51
----------------------------------------------------------------------
i (ssh'ed in) use ash /bin/ash -> busybox
script uses /bin/sh -> busybox
if this isnt what you mean could you be more specific?
----------------------------------------------------------------------
vda - 07-12-07 06:10
----------------------------------------------------------------------
There is no "/bin/sh" shell. Do ls -l /bin/sh, and you will see that it is
most likely a symlink. If it is a symlink to (for example) msh - bingo,
you are using msh. If it is a symlink to /whatever/busybox, look into your
busybox .config file. If you see (for example):
CONFIG_FEATURE_SH_IS_LASH=y
then "sh" is actually lash in your busybox.
----------------------------------------------------------------------
weedy - 07-12-07 23:25
----------------------------------------------------------------------
like i said /bin/sh -> busybox
lrwxrwxrwx 1 root root 7 Jul 7 17:05 /bin/sh ->
busybox
but yeah didnt know you ment the config. as you can see its ash
#
# Shells
#
CONFIG_FEATURE_SH_IS_ASH=y
CONFIG_ASH=y
Issue History
Date Modified Username Field Change
======================================================================
06-20-07 23:12 weedy New Issue
06-20-07 23:12 weedy Status new => assigned
06-20-07 23:12 weedy Assigned To => BusyBox
06-21-07 06:32 vda Note Added: 0002494
06-21-07 09:54 weedy Note Added: 0002495
07-08-07 15:08 weedy Note Added: 0002578
07-08-07 15:12 bernhardf Note Added: 0002579
07-08-07 22:51 weedy Note Added: 0002580
07-12-07 06:10 vda Note Added: 0002593
07-12-07 23:25 weedy Note Added: 0002595
======================================================================
More information about the busybox-cvs
mailing list