[Qemu-devel] [Bug 1187334] [NEW] crash on hot-unplug of vmxnet3

[Qemu-devel] [Bug 1187334] [NEW] crash on hot-unplug of vmxnet3

[Paolo Bonzini]

Public bug reported:

Hot-unplug of a vmxnet3 device crashes as follows:

(qemu) device_add id=ff,driver=vmxnet3
[vmxnet3][WR][vmxnet3_peer_has_vnet_hdr]: Peer has no virtio extension. Task offloads will be emulated.
(qemu) device_del ff
(qemu) qemu-system-x86_64: /home/pbonzini/work/upstream/qemu/net/net.c:315: qemu_del_net_client: Assertion `queues != 0' failed.

** Affects: qemu
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1187334

Title:
  crash on hot-unplug of vmxnet3

Status in QEMU:
  New

Bug description:
  Hot-unplug of a vmxnet3 device crashes as follows:

  (qemu) device_add id=ff,driver=vmxnet3
  [vmxnet3][WR][vmxnet3_peer_has_vnet_hdr]: Peer has no virtio extension. Task offloads will be emulated.
  (qemu) device_del ff
  (qemu) qemu-system-x86_64: /home/pbonzini/work/upstream/qemu/net/net.c:315: qemu_del_net_client: Assertion `queues != 0' failed.

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[Qemu-devel] [Bug 1187334] Re: crash on hot-unplug of vmxnet3

[Thomas Huth]

Looks like this assertion does not trigger with the current version
anymore, so I think we could close this bug. Or can you still reproduce
it?

** Changed in: qemu
       Status: New => Incomplete

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1187334

Title:
  crash on hot-unplug of vmxnet3

Status in QEMU:
  Incomplete

Bug description:
  Hot-unplug of a vmxnet3 device crashes as follows:

  (qemu) device_add id=ff,driver=vmxnet3
  [vmxnet3][WR][vmxnet3_peer_has_vnet_hdr]: Peer has no virtio extension. Task offloads will be emulated.
  (qemu) device_del ff
  (qemu) qemu-system-x86_64: /home/pbonzini/work/upstream/qemu/net/net.c:315: qemu_del_net_client: Assertion `queues != 0' failed.

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[Qemu-devel] [Bug 1187334] Re: crash on hot-unplug of vmxnet3

[Launchpad Bug Tracker]

[Expired for QEMU because there has been no activity for 60 days.]

** Changed in: qemu
       Status: Incomplete => Expired

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1187334

Title:
  crash on hot-unplug of vmxnet3

Status in QEMU:
  Expired

Bug description:
  Hot-unplug of a vmxnet3 device crashes as follows:

  (qemu) device_add id=ff,driver=vmxnet3
  [vmxnet3][WR][vmxnet3_peer_has_vnet_hdr]: Peer has no virtio extension. Task offloads will be emulated.
  (qemu) device_del ff
  (qemu) qemu-system-x86_64: /home/pbonzini/work/upstream/qemu/net/net.c:315: qemu_del_net_client: Assertion `queues != 0' failed.

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