Comment 1 for bug 399954

Same here on an x86 system (Pentium 4 with Hyperthreading).

My network hardware:

02:05.0 Ethernet controller: Broadcom Corporation BCM4401 100Base-T (rev 01)
 Subsystem: ASUSTeK Computer Inc. Device 80a8
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
 Latency: 32
 Interrupt: pin A routed to IRQ 20
 Region 0: Memory at dc000000 (32-bit, non-prefetchable) [size=8K]
 Capabilities: [40] Power Management version 2
  Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
  Status: D0 PME-Enable- DSel=0 DScale=2 PME-
 Kernel driver in use: b44
 Kernel modules: b44