search for: hbh

Displaying 16 results from an estimated 16 matches for "hbh".

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2023 Jan 26
1
[Bridge] [PATCH net-next 09/16] selftests: forwarding: Move IGMP- and MLD-related functions to lib
..."$( : Multicast Address - 239.1.1.1 - )"c0:00:02:02"$( : Source Address - 192.0.2.2 - ) - - echo $igmpv3 -} - ctrl_igmpv3_is_in_test() { RET=0 @@ -1077,35 +1057,6 @@ ctrl_igmpv3_is_in_test() log_test "IGMPv3 MODE_IS_INCLUE tests" } -mldv2_is_in_get() -{ - local hbh - local icmpv6 - - hbh=$(: - )"3a:"$( : Next Header - ICMPv6 - )"00:"$( : Hdr Ext Len - )"00:00:00:00:00:00:"$( : Options and Padding - ) - - icmpv6=$(: - )"8f:"$( : Type - MLDv2 Report - )"00:"$( : Code - )"45:39:"$( : C...
2023 Jan 26
1
[Bridge] [PATCH net-next 15/16] selftests: forwarding: lib: Add helpers to build IGMP/MLD leave packets
...t;$( : Group Address + ) + local checksum=$(payload_template_calc_checksum "$payload") + + payload_template_expand_checksum "$payload" $checksum +} + mldv2_is_in_get() { local SIP=$1; shift @@ -1858,3 +1873,38 @@ mldv2_is_in_get() payload_template_expand_checksum "$hbh$icmpv6" $checksum } + +mldv1_done_get() +{ + local SIP=$1; shift + local GRP=$1; shift + + local hbh + local icmpv6 + + hbh=$(: + )"3a:"$( : Next Header - ICMPv6 + )"00:"$( : Hdr Ext Len + )"00:00:00:00:00:00:"$( : Options and Padding + ) + + icmpv6=$(:...
2017 Jul 19
1
Re: SSH from host to domain using hostname
...on virbr0 using tcpdump. The saved packets are attached in file virbr0.pcap to this email. In my understanding this confirms DHCP request of guest / domain: ld4004:~ # tcpdump -r /tmp/virbr0.pcap reading from file /tmp/virbr0.pcap, link-type EN10MB (Ethernet) 17:10:31.433263 IP6 :: > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28 17:10:31.434772 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from 52:54:00:31:dd:59 (oui Unknown), length 300 17:10:31.435007 IP 192.168.100.1.bootps > 192.168.100.52.bootpc: BOOTP/DHCP, Reply, length 313 17:...
2017 Jul 19
2
Re: SSH from host to domain using hostname
...The saved packets are attached in file virbr0.pcap to this email. > > In my understanding this confirms DHCP request of guest / domain: > ld4004:~ # tcpdump -r /tmp/virbr0.pcap > reading from file /tmp/virbr0.pcap, link-type EN10MB (Ethernet) > 17:10:31.433263 IP6 :: > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), > length 28 > 17:10:31.434772 IP 0.0.0.0.bootpc > 255.255.255.255.bootps: BOOTP/DHCP, Request from > 52:54:00:31:dd:59 (oui Unknown), length 300 > 17:10:31.435007 IP 192.168.100.1.bootps > 192.168.100.52.bootpc: BOOTP/DHCP, R...
2017 Jul 19
6
Re: SSH from host to domain using hostname
18. Juli 2017 16:45, "Michal Privoznik" <mprivozn@redhat.com> schrieb: > On 07/18/2017 04:31 PM, c.monty@web.de wrote: > >> Hello! >> >> I have upgraded all libvirt packages to version 3.5.0-655.1 and restarted host. > > That wasn't necessary. It's not Windows ;-) > >> This is the current default network config: >> ld4004:~
2009 Sep 15
4
Strange Network behaviour
Hi there, my Server: Debian 4.0, XEN xen-hypervisor-3.0.3-1-i386-pae I have successfully installed and running 13 domU. I have enough free ressources for number 14. I set it up in exactly the same way like the others. Once started this dumU Nr 14, every other domU lost its network connection. If I shutdown Nr 14, everything is working finde again. Is there a maximum number of domUs per Host?
2018 Jan 30
0
[Bug 1219] New: nftables prints the routing header type rules incorrectly
...ion I was using is shown bellow nft add table ip6 filter nft add chain ip6 filter input { type filter hook input priority 0\;} nft add rule ip6 filter input rt0 addr [1]A::2 nft list ruleset table ip6 filter { chain input { type filter hook input priority 0; policy accept; hbh unknown 0xa0000000000000000000000000002 [invalid type] } } I'm quite to nftables implementation, but after some walkthrough the code I think the problem might be as follows: - when we the struct exthdr_desc for rt0[1], we don't set the type value. - Then allocation function (exth...
2023 Jan 26
1
[Bridge] [PATCH net-next 14/16] selftests: forwarding: lib: Allow list of IPs for IGMPv3/MLDv2
...o_bytes $src + echo -n : + done)"$( : Source Addresses ) local checksum=$(payload_template_calc_checksum "$igmpv3") @@ -1815,10 +1819,11 @@ mldv2_is_in_get() { local SIP=$1; shift local GRP=$1; shift - local IP=$1; shift + local sources=("$@") local hbh local icmpv6 + local nsources=$(u16_to_bytes ${#sources[@]}) hbh=$(: )"3a:"$( : Next Header - ICMPv6 @@ -1834,9 +1839,12 @@ mldv2_is_in_get() )"00:01:"$( : Number of Group Records )"01:"$( : Record Type - IS_IN )"00:"$( : Aux Data Le...
2010 Apr 14
1
ipv6 via tinc
...erbose output suppressed, use -v or -vv for full protocol decode listening on fvhglobalnet, link-type EN10MB (Ethernet), capture size 96 bytes 18:55:07.318963 IP6 fe80::c446:8ff:fea2:724c > ff02::2: ICMP6, router solicitation, length 16 18:55:09.288642 IP6 fe80::c446:8ff:fea2:724c > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28 18:55:09.302624 IP6 2001:888:13b3::1.5353 > ff02::fb.5353: 0[|domain] 18:55:10.304354 IP6 2001:888:13b3::1.5353 > ff02::fb.5353: 0[|domain] 18:55:11.322986 IP6 fe80::c446:8ff:fea2:724c > ff02::2: ICMP6, router solicitation,...
2011 Aug 15
11
Re: [Xen-devel] xen 4.1.2* dhcp issue/bug when installing/booting HVM domU domains (CentOS 6, unbuntu 11.04 server). Debian/OpenSolaris work fine.
Thanks a lot for your hints Pasi. Due to your suggestion I open a new thread here. I have tested with model=e1000 (HVMs). As HVM configs are identical (not iso images and LVM volumes) I guess it is a xen 4.1.2* issue .. or just involved domU OS-kernels (however as it is HVM it should not play any role) Tested and correctly working OSes (getting an IP address and pinging of
2005 May 23
5
bluetooth headset/handsfree
Hi *, is anybody using a bluetooth headset with some success?? If yes, which stuff is used (usb dongle and BT headset)? (I would like to : 1. be able to receive calls, if possible to answer acalls with the headset. 2. be able to place call, but this seem lot more difficult.) Laurent
2009 Jul 19
5
How to disable checksum offloading for OSOL DomU via kmdb at initial boot ?
Adding -kd to extra line drops me to kmdb :- root@ServerJaunty:/home/boris/nevada# xm create -c osol.install Using config file "./osol.install". Started domain osol.install (id=4) Loading kmdb... Welcome to kmdb Loaded modules: [ unix krtld genunix ] [0]> I want patch kernel like it happens when adding to /etc/system:- set xnf:xnf_cksum_offload = 0
2008 Dec 22
56
[git patches] Ocfs2 patches for merge window, batch 2/3
Hi, This is the second batch of Ocfs2 patches intended for the merge window. The 1st batch were sent out previously: http://lkml.org/lkml/2008/12/19/280 The bulk of this set is comprised of Jan Kara's patches to add quota support to Ocfs2. Many of the quota patches are to generic code, which I carried to make merging of the Ocfs2 support easier. All of the non-ocfs2 patches should have
2009 Feb 26
1
[PATCH 0/7] OCFS2 locking fixes and lockdep annotations
Hi, the first four patches in this series fix locking problems in OCFS2 quota code (three of them can lead to potential deadlocks). The fifth patch reorders ip_alloc_sem for directories to be acquired before localalloc locks. Mark would you please merge these? The last two patches implement lockdep annotations for OCFS2 cluster locks. We annotate all the cluster locks except for special ones
2009 Jun 02
10
[PATCH 0/7] [RESEND] Fix some deadlocks in quota code and implement lockdep for cluster locks
Hi, I'm resending this patch series. It's rediffed against linux-next branch of Joel's git tree. The first four patches are obvious fixes of deadlocks in quota code and should go in as soon as possible. The other three patches implement lockdep support for OCFS2 cluster locks. So you can have a look whether the code make sence to you and possibly merge them. They should be NOP when
2009 Jul 23
1
[PATCH server] changes required for fedora rawhide inclusion.
...U%%fDfdC?is353l!Y2E^2(s_HnHiEGi|oiE zh$0Ar<o`MMEi-{=`~Ci_oV at q$J@?#mw{y=qcbQDI12i8bD*Oio>IjLZ`9>IwBJ_b_ zB6Oq}S3ZO$9+)CR-WDN^M94<Tol at SBRJ3?w3KeYrGAZWAcO_ZR%KjZmYNb>wjPp|d zIE(Wd2!S3#n&#dLNm><ADZ97=g~iI7oqsJld|pKJ=b;=h9^$-1DJNYl8R7nEbQwU+ z3KdFIvsHC<N#s3Bl2LQ7Vm>HhHBhc7FBROOv*!22Tp69NR~0m;b|Hp))Fe^sIq1B_ zU2`923<+`{BqmZW53036o}G^b!3}am^>2`+=thW*heVGr?ix{v$9%z~DtM%fMAQl; z1=`JK*44EIU++l at 3jZPsUtX%Buo}SAWWJzzsk|mxSkTE9qcik!WNm)Q{WEo`M=2&3 z^OW<>(S<oQ3RKA~T`sQ)whq1~CH)w5LJzD><wHG9-3J*=nh$0}Wd6R?C^st`+EZuB z6`&W!4=bfUsHLTifKuAHFn(ug6Kj...