From: Thomas Huth <1861884@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1861884] Re: qemu socket multicast not working
Date: Wed, 05 May 2021 15:21:34 -0000 [thread overview]
Message-ID: <162022809420.32521.8778376083314857824.malone@chaenomeles.canonical.com> (raw)
In-Reply-To: 158083099190.20144.2427615447806299744.malonedeb@wampee.canonical.com
The QEMU project is currently considering to move its bug tracking to
another system. For this we need to know which bugs are still valid
and which could be closed already. Thus we are setting older bugs to
"Incomplete" now.
If you still think this bug report here is valid, then please switch
the state back to "New" within the next 60 days, otherwise this report
will be marked as "Expired". Or please mark it as "Fix Released" if
the problem has been solved with a newer version of QEMU already.
Thank you and sorry for the inconvenience.
** Changed in: qemu
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1861884
Title:
qemu socket multicast not working
Status in QEMU:
Incomplete
Bug description:
Running two qemu vms on the same socket multicast address:
qemu-system-x86_64 -m 2048 -smp 2 -serial mon:stdio
-display none -vga none
-nodefaults -accel hax
-netdev user,id=mynet0
-device virtio-net-pci,netdev=mynet0
-netdev socket,id=vlan,mcast=239.192.0.1:1235
-device virtio-net-pci,netdev=vlan
-device virtio-rng-pci
-drive file=worker.qcow2,if=virtio
-drive file=cloud-init.iso,format=raw,if=virtio
The two machines have a static ip on the socket network interface,
192.168.100.11 and 192.168.100.12, but are unable to reach each other.
Result when using ping command
PING 192.168.100.11 (192.168.100.11) 56(84) bytes of data.
From 192.168.100.12 icmp_seq=1 Destination Host Unreachable
From 192.168.100.12 icmp_seq=2 Destination Host Unreachable
From 192.168.100.12 icmp_seq=3 Destination Host Unreachable
Is there additional configuration necessary on macos? Does this only
work on Linux? Is there additional configuration required inside of
the guest OS?
guest OS: Debian 10 (Buster)
host OS: macOS 10.15.2
qemu: 4.2.0
To manage notifications about this bug go to:
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next prev parent reply other threads:[~2021-05-05 15:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-04 15:43 [Bug 1861884] [NEW] qemu socket multicast not working Maarten
2020-02-04 15:48 ` [Bug 1861884] " Maarten
2021-05-05 15:21 ` Thomas Huth [this message]
2021-07-05 4:17 ` Launchpad Bug Tracker
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