Date: Thu, 26 Oct 2006 09:35:55 EEST From: <ozkan@mersin.edu.tr> To: <freebsd-net@freebsd.org> Subject: 6.1 STABLE Strangely Hangs when VLAN enabled. Message-ID: <20061026063555.EECFF4539A@mail.mersin.edu.tr>
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Hi, I have a HP DL380-G4 server. Single Xeon 3.0Ghz cpu, two onboard bge NICs and one dual em NIC. I am using vlan interfaces on bge0 (there is 9 vlan interface on bge0). But systems hangs at a random time without any logs/errors and even panic message! Before system hangs everything works normally. (OS: 6.1 STABLE-200609) After this problem I tried 6.1 STABLE-200607. Same result! After removing vlan support from kernel, everything became normal. I installed same system to another pc (P4-1.4Ghz NICs: rl). When VLAN enabled, system hangs at a random time again. I got crazy. What the problem can be? How can i debug the problem? Used These Options on That Kernel: options IPFIREWALL options IPFIREWALL_VERBOSE options IPFIREWALL_VERBOSE_LIMIT=100000 options IPFIREWALL_DEFAULT_TO_ACCEPT options IPDIVERT options DUMMYNET options IPSTEALTH options TCP_DROP_SYNFIN options NETGRAPH options LIBALIAS options NETGRAPH_NAT options NETGRAPH_IPFW options NETGRAPH_SOCKET options NETGRAPH_IFACE options NETGRAPH_PPP options NETGRAPH_BPF options NETGRAPH_VJC options GEOM_BDE device vlan Have an idea? Thanks by now. Ozkan KIRIK
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