search for: ifnet

The box has a fairly heavy UDP load. Its RELENG_7 as of today and took 3hrs for it to dump core. Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x68 fault code = supervisor read, page not present instruction pointer = 0x20:0xc0637146 stack pointer = 0x28:0xe766eaac frame pointer = 0x28:0xe766eb54 code segment

..._shutdown.c:545 #2 0xc07be3da in mac_mls_dominate_element (a=0xc14dfebc, b=0xc1b5eee4) at ../../../security/mac_mls/mac_mls.c:216 #3 0xc07be4e2 in mac_mls_effective_in_range (effective=0xc1b5eee0, range=0xc14dfe70) at ../../../security/mac_mls/mac_mls.c:266 #4 0xc07bf8de in mac_mls_check_ifnet_transmit (ifnet=0xc1646400, ifnetlabel=0x12, m=0xc16e5600, mbuflabel=0x12) at ../../../security/mac_mls/mac_mls.c:1564 #5 0xc07b49fb in mac_check_ifnet_transmit (ifnet=0xc1646400, mbuf=0xc16e5600) at ../../../security/mac/mac_net.c:409 #6 0xc06bfb46 in ether_output (ifp=0xc1646400, m=0xc1...

Hi, Anyone else noticing any TCP Stack requests for information under a useraccount with mild to moderate TCP activity on HTTP and other sorts of ports returns zero results back unless you are root. [site@Eden ~]$ netstat -i reports netstat: kvm not available: /dev/mem: Permission denied ifnet: symbol not defined [site@Eden ~]$ netstat -an [site@Eden ~]$ netstat -m 377/823/1200 mbufs in use (current/cache/total) 64/378/442/32768 mbuf clusters in use (current/cache/total/max) 64/315 mbuf+clusters out of packet secondary zone in use (current/cache) 2/386/388/12800 4k (page size) jumbo clus...

Hello, Can anyone tell me why the maximum number of members in a multicast group is set at 20? Are there issues with increasing this number? Any information would be greatly appreciated. Thanks, Steve Clark -- "They that give up essential liberty to obtain temporary safety, deserve neither liberty nor safety." (Ben Franklin) "The course of history shows that as a

Although RAW sockets can be used when specifying the source address of packets (defeating one of the aspects of the jail) some people may find it usefull to use utilities like ping(8) or traceroute(8) from inside jails. Enclosed is a patch I have written which gives you the option of allowing prison-root to create raw sockets inside the prison, so

...riginated on the local machine. /usr/src/sys/netinet/ip_fw2.c -- seemed to be the place, but the start of the s/r that caught my eye is not immediately suggesting that there is a way to match a null ifp without patching code as its trapped before the check is done static int iface_match(struct ifnet *ifp, ipfw_insn_if *cmd) { if (ifp == NULL) /* no iface with this packet, match fails */ return 0; /* Check by name or by IP address */ if (cmd->name[0] != '\0') { /* match by name */ /* Check name */ if (cmd->p....

Dear best guys, I really love 5.3 in many ways but here're some unbelievable transfer rates, after I went out and bought a pair of Intel GigaBit Ethernet Cards to solve my performance problem (*laugh*): (In short, see *** below) Tests were done with two Intel GigaBit Ethernet cards (82547EI, 32bit PCI Desktop adapter MT) connected directly without a switch/hub and "device

Dear colleagues, experimenting with new amd64-based router we found strange re(4) behaviour when working in autoselect media mode: whenever promisc mode turned on, renegotiating occurs, leading to 3 to 45 (depending on STP settings on the switch) network unavailability. Moreover, some other re(4) setting changes seem to disturb link state unneededly (such as ifconfig re0 -vlanhwtag) The most

...start a 'ping -i0 -q'. > > Does someone experienced the same problems ? > > for the missing splx: i think i've found a new one in bge_init: > > static void > bge_init(xsc) > void *xsc; > { > struct bge_softc *sc = xsc; > struct ifnet *ifp; > u_int16_t *m; > int s; > > s = splimp(); > > ifp = &sc->arpcom.ac_if; > > if (ifp->if_flags & IFF_RUNNING) > --> missing splx ? > return; > > > Fabien

Recent SUP. Installed on Dell PowerEdge 4600. Getting tons of: Sep 30 12:23:16 zige /kernel: bge0: gigabit link up Sep 30 12:23:46 zige last message repeated 98 times Also getting some TCP retransmits. This causes noticable delays in pretty much everything I do now. Not a problem prior to the SUP. I was on 4.8-STABLE before. When pulling/replacing cables, it went into a mode where it would

Hi Sam, do you know if there is anything done about cbb(4)? I have many wireless adapters with ath(4), but only the one based on PCMCIA is making problems on FreeBSD. I cannot boot my notebook with the device inserted into the port, or it will render the system unusable (100% load on cbb(4)). And all I can see is the following: Jul 12 14:58:39 link kernel: ath0: ath_chan_set: unable to reset

...mdoc.su is a deterministic URL shortener for BSD manual pages, written entirely in nginx.conf. Since the original announcement, OS version support has been added (e.g. /f91/ and /FreeBSD-9.1/ etc.), as well as dynamic multi-flavour web-pages with multiple links (e.g. http://mdoc.su/f,d/ifnet.9 and http://mdoc.su/-/mdoc), which even let you specify the versions too (e.g. http://mdoc.su/f91,n60,o52,d/mdoc). The source code for the whole site is available under a BSD licence. Open tasks: 1. Fork it on GitHub (see links)! _______________________________________________...

...1K - 10 128 lo 1 1K - 1 16 arpcom 1 1K - 1 16 clone 4 16K - 4 4096 ether_multi 33 2K - 38 16,32,64 ifaddr 27 9K - 28 16,32,64,256,512,2048 ifnet 4 4K - 4 256,1024 BPF 8 9K - 8 64,128,256,4096 vnodemarker 0 0K - 17 512 mount 81 8K - 156 16,32,64,128,1024,2048 vnodes 5 1K - 5 16,128 VFS hash 1 256K...