Comment 22 for bug 1443924

had the same problem on RT3290 fedora 19 kenel 3.11.1-200.fc19.x86_64 here is my dmesg

[ 1503.660859] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[ 1503.770970] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[ 1503.881062] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[ 1504.799838] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[ 1504.909938] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[ 1526.571346] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[ 1526.681439] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[ 1526.791534] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[ 1526.901640] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[ 1527.820397] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[ 1527.930487] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[ 1540.445284] ACPI Warning: _BQC returned an invalid level (20130517/video-556)
[ 1553.376151] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
[ 1553.486247] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
[ 1556.794267] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[ 1556.984220] r8169 0000:02:00.0 em1: link down
[ 1556.984265] IPv6: ADDRCONF(NETDEV_UP): em1: link is not ready
[ 1557.029166] ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0
Please file bug report to http://rt2x00.serialmonkey.com
[ 1562.535156] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready
[ 1562.583908] ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0
Please file bug report to http://rt2x00.serialmonkey.com
[ 1563.436617] ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0
Please file bug report to http://rt2x00.serialmonkey.com
[ 1564.211861] wlo1: authenticate with 00:50:f1:12:12:10
[ 1564.213560] wlo1: direct probe to 00:50:f1:12:12:10 (try 1/3)
[ 1564.213578] ieee80211 phy0: rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0
Please file bug report to http://rt2x00.serialmonkey.com
[ 1564.414429] wlo1: direct probe to 00:50:f1:12:12:10 (try 2/3)
[ 1564.615628] wlo1: direct probe to 00:50:f1:12:12:10 (try 3/3)
[ 1564.816766] wlo1: authentication with 00:50:f1:12:12:10 timed out