Comment 20 for bug 192720

Same problem with an ASUS Laptop (L5000GA),
lspci -vvnn -s 02:02.0
02:02.0 Network controller [0280]: Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller [14e4:4320] (rev 02)
 Subsystem: ASUSTeK Computer Inc. Unknown device [1043:120f]
 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
 Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
 Latency: 64
 Interrupt: pin A routed to IRQ 5
 Region 0: Memory at feaf8000 (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-

Hardy doesn't boot at all after a fresh installation. Only blacklisting b43legacy in /etc/modprobe.d/blacklist I was able to boot.