Bugtraq mailing list archives
Re: IGMP fragmentation bug - another behavior
From: ice () TERRANET KIEV UA (Serg `Ice` Tsyganenko)
Date: Tue, 13 Jul 1999 16:13:19 +0300
Hi all. I've compiled kod.c on Solaris SPARC 2.6: SunOS 5.6 Generic_105181-12 sun4u sparc SUNW,Ultra-1 with gcc 2.8.1 after executing kod to some win host Solaris hme driver has been choked and was in nonoperational mode about 1 min. After this hme interface was reinitialized: --cut SUNW,hme0: Link Down - cable problem? SUNW,hme0: Link Down - cable problem? SUNW,hme0: Link Down - cable problem? SUNW,hme0: Using Internal Transceiver SUNW,hme0: 100 Mbps half-duplex Link Up --cut and machine continues work without problems. Only root user is able to execute kod. kod output is: --- Determining max MSGSIZE Max MSGSIZE is 15000 ..15000 bytes [HOST:PORT].. complete. --- Same behavior on Solaris 7 SPARC/E250 with binaries produced by gcc and Sun Workshop 5.0 cc compilers. Solaris 7 is: SunOS 5.7 Generic_106541-05 sun4u sparc SUNW,Ultra-250 But on SPARCstation 4 Model 110 with le card there are no problems with executing kod. Interface not frozen... Also target win host machine continues normal work. Solaris 7 on SS4 is same: SunOS 5.7 Generic_106541-05 sun4m sparc SUNW,SPARCstation-4 So looks like kod affects bug in Solaris 2.6/7 hme driver. -- ice at terranet dot kiev dot ua, http://www.terranet.kiev.ua/~ice
Current thread:
- Re: IGMP fragmentation bug Aleph One (Jul 13)
- [Ann/CfP] SANE 2000 - May 22-25, 2000 (2nd Int'l System Administration & Networking Conference) Fred Donck (Jul 13)
- Re: IGMP fragmentation bug - another behavior Serg `Ice` Tsyganenko (Jul 13)