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[coLinux-devel] [ colinux-Bugs-1952057 ] 0.8.0-20080420 ndis-bridge hang system
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From: SourceForge.net <no...@so...> - 2009-02-10 20:42:56
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Bugs item #1952057, was opened at 2008-04-26 04:52 Message generated for change (Settings changed) made by henryn You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=622063&aid=1952057&group_id=98788 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. >Category: Crash / BSOD >Group: v0.8.x (devel) >Status: Closed >Resolution: Duplicate Priority: 5 Private: No Submitted By: Xuefer (xuefer) Assigned to: Nobody/Anonymous (nobody) Summary: 0.8.0-20080420 ndis-bridge hang system Initial Comment: config gentoo.txt: kernel=vmlinux mem=256 # the old one which is ok # eth0=pcap-bridge,Bridge,00:ff:4f:0d:e7:c0 # the new one which hang eth0=ndis-bridge,Bridge,00:ff:4f:0d:e7:c0 root=/dev/sda3 sda2=\Device\Harddisk1\Partition2 sda3=\Device\Harddisk1\Partition3 sda5=\Device\Harddisk1\Partition4 cofs0=\DosDevices\c:\app\system\colinux\ cofs1=\DosDevices\c:\ cofs2=\DosDevices\d:\ cofs3=\DosDevices\e:\ bootlevel=c.boot softlevel=c.default setcobd=async "Bridge" is an windows xp bridge interface that bridge 2 of my interfaces, WAN (which is a real eth card) and lo (loopback virtual device). i use bridge because i want to "interface down" issue when the wire is unplugged from eth card, since lo is always up so "Bridge" will be up too. when i do "net start gentoo" (colinux), it boots nicely but as soon as it reach one of the init.d script (/etc/init.d/net.eth0, i guess), the whole box become slower and slower, any windows becomes not responding, and lastly only mouse pointer is active, i have to reset the box ---------------------------------------------------------------------- >Comment By: Henry N. (henryn) Date: 2009-02-10 21:42 Message: Crashing ndis was fixed in Bug #2357595, and committed to SVN as revision r1218. Feel free to reopen this bug, if it not solved the problem here. ---------------------------------------------------------------------- Comment By: Xuefer (xuefer) Date: 2008-08-11 06:15 Message: Logged In: YES user_id=185131 Originator: YES colinux config file: kernel=vmlinux mem=256 #video0=4 #eth0=pcap-bridge,ADSLModem #eth1=tuntap,coeth1 #eth0=pcap-bridge,lo,00:ff:4f:0d:e7:c0 eth0=ndis-bridge,Bridge,00:ff:4f:0d:e7:c0 root=/dev/sda3 sda2=\Device\Harddisk1\Partition2 sda3=\Device\Harddisk1\Partition3 sda5=\Device\Harddisk1\Partition4 cofs0=\DosDevices\c:\app\system\colinux\ cofs1=\DosDevices\c:\ cofs2=\DosDevices\d:\ cofs3=\DosDevices\e:\ bootlevel=c.boot softlevel=c.default setcobd=async ---------------------------------------------------------------------- Comment By: Xuefer (xuefer) Date: 2008-08-11 06:10 Message: Logged In: YES user_id=185131 Originator: YES still reproduced in 0.8.0-20080810 CPU: AMD Athlon(tm) 64 X2 Dual MEM: 2G (128M shared with nvidia geforce 6150SE on board) System: Windows XP Pro SP3 with latested patches ---------------------------------------------------------------------- Comment By: Henry N. (henryn) Date: 2008-08-10 23:54 Message: Logged In: YES user_id=579204 Originator: NO The title problem and "box become slower and slower" was solved as memory leakage and is fixed in todays snapshot. I can use ndis-bridge on a Windwos-Bridged network. The only difference I can see, is that a Windows-Bridge is slower as direct Ethernet adapter. Please check it again with the latest version. ---------------------------------------------------------------------- Comment By: Xuefer (xuefer) Date: 2008-08-07 08:45 Message: Logged In: YES user_id=185131 Originator: YES about the network latency and slow samba: c:\> ping router ... Reply from 192.168.0.1: bytes=32 time<1ms TTL=64 ... **** ping latency with pcap-bridge c:\> ping colinux ... Reply from 192.168.0.3: bytes=32 time=15ms TTL=64 Reply from 192.168.0.3: bytes=32 time=16ms TTL=64 ... see? colinux on the same box as my windows xp has higher latency than a real network adapter on wire. *** samba latency with pcap-bridge it took me's 5 seconds to open \\gentoo\etc\ and when i drag the scroll bar down, it take some seconds to get it display because windows explorer is requesting for more data from samba but colinux network has high latency **** was using ndis-bridge c:\> ping colinux ... Reply from 192.168.0.3: bytes=32 time<1ms TTL=64 ... cool, as fast as a real interface *** samba latency with pcap-bridge just seems as fast as a another real matchin that run linux serving samba, no latency thanks for the great work on ndis-bridge ---------------------------------------------------------------------- Comment By: Xuefer (xuefer) Date: 2008-08-07 08:35 Message: Logged In: YES user_id=185131 Originator: YES still reproduced in 0.8.0-20080803 i was about to file a bug claim that colinux network latency is high and make samba slow but i found a workaround to this bug. pcap based config that working fine: eth0=pcap-bridge,Bridge,00:ff:4f:0d:e7:c0 ndis based config that hang: eth0=ndis-bridge,Bridge,00:ff:4f:0d:e7:c0 ndis based config that workaround: eth0=ndis-bridge,lo,00:ff:4f:0d:e7:c0 so pcap-bridge will work on Bridge interface (and maybe "lo" interface, not tested) but ndis-bridge will hang when using Bridge interface can u pls fix it? either disallow user to use bridge interface or fix the problem ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=622063&aid=1952057&group_id=98788 |
