I have this bug as well.  I will post my lshw -short to help add information for research.  I really hope this gets resolved soon.  

H/W path         Device      Class       Description
====================================================
                             system      GA-MA770-UD3
/0                           bus         GA-MA770-UD3
/0/0                         memory      128KiB BIOS
/0/4                         processor   AMD Athlon(tm) 64 X2 Dual Core Processo
/0/4/a                       memory      128KiB L1 cache
/0/4/c                       memory      512KiB L2 cache
/0/b                         memory      128KiB L1 cache
/0/d                         memory      L2 cache
/0/25                        memory      4GiB System Memory
/0/25/0                      memory      2GiB DIMM 800 MHz (1.2 ns)
/0/25/1                      memory      2GiB DIMM 800 MHz (1.2 ns)
/0/25/2                      memory      DIMM 800 MHz (1.2 ns) [empty]
/0/25/3                      memory      DIMM 800 MHz (1.2 ns) [empty]
/0/100                       bridge      RX780/RX790 Chipset Host Bridge
/0/100/2                     bridge      RD790 PCI to PCI bridge (external gfx0 
/0/100/2/0                   display     Radeon HD 3870
/0/100/2/0.1                 multimedia  Radeon HD 3870 Audio device
/0/100/a                     bridge      RD790 PCI to PCI bridge (PCI express gp
/0/100/a/0       eth0        network     RTL8111/8168B PCI Express Gigabit Ether
/0/100/11        scsi0       storage     SB700/SB800 SATA Controller [AHCI mode]
/0/100/11/0      /dev/cdrom  disk        DVD-RAM GH22NS30
/0/100/11/1      /dev/sda    disk        640GB WDC WD6400AAKS-2
/0/100/11/1/1    /dev/sda1   volume      585GiB EXT3 volume
/0/100/11/1/2    /dev/sda2   volume      11GiB Extended partition
/0/100/11/1/2/5  /dev/sda5   volume      11GiB Linux swap / Solaris partition
/0/100/12                    bus         SB700/SB800 USB OHCI0 Controller
/0/100/12.1                  bus         SB700 USB OHCI1 Controller
/0/100/12.2                  bus         SB700/SB800 USB EHCI Controller
/0/100/13                    bus         SB700/SB800 USB OHCI0 Controller
/0/100/13.1                  bus         SB700 USB OHCI1 Controller
/0/100/13.2                  bus         SB700/SB800 USB EHCI Controller
/0/100/14                    bus         SBx00 SMBus Controller
/0/100/14.1                  storage     SB700/SB800 IDE Controller
/0/100/14.2                  multimedia  SBx00 Azalia (Intel HDA)
/0/100/14.3                  bridge      SB700/SB800 LPC host controller
/0/100/14.4                  bridge      SBx00 PCI to PCI Bridge
/0/100/14.4/6    wmaster0    network     RT2561/RT61 802.11g PCI
/0/100/14.4/e                bus         TSB43AB23 IEEE-1394a-2000 Controller (P
/0/100/14.5                  bus         SB700/SB800 USB OHCI2 Controller
/0/101                       bridge      K8 [Athlon64/Opteron] HyperTransport Te
/0/102                       bridge      K8 [Athlon64/Opteron] Address Map
/0/103                       bridge      K8 [Athlon64/Opteron] DRAM Controller
/0/104                       bridge      K8 [Athlon64/Opteron] Miscellaneous Con
/1               pan0        network     Ethernet interface