Attached you find the "demsg |grep -i iwl" full output. It gives a: 83668.896034] iwlwifi 0000:05:00.0: Failed to start RT ucode: -110 [83668.904290] iwlwifi 0000:05:00.0: Unable to initialize device. And then stops trying for a while. On Tue, Oct 22, 2013 at 11:31 AM, Bastiaan de Groot <bastiaan.de.groot@xxxxxxxxxx> wrote: > Dear community, > > I have a "Intel(r) Centrino(r) Advanced-N 6235" wificard. > Running Debian 7.0 "wheezy" > > Firmware: Iwlwifi-6000g2b-6.ucode > > Using: > Kernel 3.2.0-4-686-pae > > It connects but when wpa_supplicant is trying to re-connect I get: > > [83667.904059] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 157 is out of range [0-256] 0 0. Did you have anything before that?
[ 4.671506] iwlwifi 0000:05:00.0: setting latency timer to 64 [ 4.671548] iwlwifi 0000:05:00.0: pci_resource_len = 0x00002000 [ 4.671555] iwlwifi 0000:05:00.0: pci_resource_base = f8330000 [ 4.671562] iwlwifi 0000:05:00.0: HW Revision ID = 0x24 [ 4.671661] iwlwifi 0000:05:00.0: irq 55 for MSI/MSI-X [ 4.671755] iwlwifi 0000:05:00.0: Detected 6035 Series 2x2 AGN/BT, REV=0xB0 [ 4.671851] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [ 4.686706] iwlwifi 0000:05:00.0: device EEPROM VER=0x756, CALIB=0x6 [ 4.686714] iwlwifi 0000:05:00.0: Device SKU: 0X1f0 [ 4.686722] iwlwifi 0000:05:00.0: Valid Tx ant: 0X3, Valid Rx ant: 0X3 [ 4.692133] iwlwifi 0000:05:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels [ 4.865663] iwlwifi 0000:05:00.0: firmware: agent loaded iwlwifi-6000g2b-6.ucode into memory [ 4.865680] iwlwifi 0000:05:00.0: loaded firmware version 18.168.6.1 [ 4.874362] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 7.751226] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [ 7.758248] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [ 8.046021] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [ 8.053041] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [ 2251.842216] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [ 2251.849304] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [17702.289593] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [17702.296662] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [30257.442028] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [30257.449098] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [43218.459480] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [43218.466554] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [47486.831629] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [47486.838711] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [48035.823057] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [48035.830129] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [52537.796883] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [52537.803965] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [62140.806165] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [62140.813245] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [69403.774804] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [69403.781872] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [70844.856679] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [70844.863749] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [73468.448984] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [73468.456060] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [74805.753484] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [74805.760571] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [83667.860874] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 172 is out of range [0-256] 173 173. [83667.882081] iwlwifi 0000:05:00.0: L1 Disabled; Enabling L0S [83667.889149] iwlwifi 0000:05:00.0: Radio type=0x2-0x1-0x0 [83667.898065] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 150 is out of range [0-256] 0 0. [83667.898278] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_RXON [83667.898287] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 167 is out of range [0-256] 0 0. [83667.898490] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_SCAN_CMD [83667.898500] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 160 is out of range [0-256] 0 0. [83667.898702] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_TX_LINK_QUALITY_CMD [83667.898746] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 154 is out of range [0-256] 0 0. [83667.898948] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command SENSITIVITY_CMD [83667.898966] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 148 is out of range [0-256] 0 0. [83667.899174] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_RXON_TIMING [83667.899193] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 140 is out of range [0-256] 0 0. [83667.899395] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_LEDS_CMD [83667.899403] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 142 is out of range [0-256] 0 0. [83667.899605] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_QOS_PARAM [83667.899616] iwlwifi 0000:05:00.0: iwl_tx_queue_reclaim: Read index for DMA queue txq id (0), last_to_free 179 is out of range [0-256] 0 0. [83667.899849] WARNING: at /build/linux-n2St39/linux-3.2.51/drivers/net/wireless/iwlwifi/iwl-agn-tx.c:835 iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi]() [83667.899859] Modules linked in: cryptd aes_i586 aes_generic nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc loop arc4 i2c_i801 coretemp psmouse serio_raw pcspkr iwlwifi snd_hda_codec_realtek btusb mac80211 iTCO_wdt bluetooth iTCO_vendor_support evdev i915 cfg80211 option usb_wwan usbserial rfkill snd_hda_intel video snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm snd_page_alloc snd_timer snd i2c_algo_bit soundcore i2c_core processor button thermal_sys ext4 crc16 jbd2 mbcache sg sd_mod crc_t10dif usbhid hid ata_generic ata_piix libata scsi_mod uhci_hcd e1000e ehci_hcd usbcore usb_common [last unloaded: scsi_wait_scan] [83667.899996] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.900026] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.900046] [<f863bb25>] ? iwlagn_rx_reply_rx+0x135/0x353 [iwlwifi] [83667.900064] [<f863bf73>] ? iwl_rx_dispatch+0xbb/0xc4 [iwlwifi] [83667.900082] [<f86446eb>] ? iwl_irq_tasklet+0x3b7/0x627 [iwlwifi] [83667.900219] iwlwifi 0000:05:00.0: iwl_tx_queue_reclaim: Read index for DMA queue txq id (0), last_to_free 180 is out of range [0-256] 0 0. [83667.900462] WARNING: at /build/linux-n2St39/linux-3.2.51/drivers/net/wireless/iwlwifi/iwl-agn-tx.c:835 iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi]() [83667.900489] Modules linked in: cryptd aes_i586 aes_generic nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc loop arc4 i2c_i801 coretemp psmouse serio_raw pcspkr iwlwifi snd_hda_codec_realtek btusb mac80211 iTCO_wdt bluetooth iTCO_vendor_support evdev i915 cfg80211 option usb_wwan usbserial rfkill snd_hda_intel video snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm snd_page_alloc snd_timer snd i2c_algo_bit soundcore i2c_core processor button thermal_sys ext4 crc16 jbd2 mbcache sg sd_mod crc_t10dif usbhid hid ata_generic ata_piix libata scsi_mod uhci_hcd e1000e ehci_hcd usbcore usb_common [last unloaded: scsi_wait_scan] [83667.900773] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.900812] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.900835] [<f863bb25>] ? iwlagn_rx_reply_rx+0x135/0x353 [iwlwifi] [83667.900853] [<f863bf73>] ? iwl_rx_dispatch+0xbb/0xc4 [iwlwifi] [83667.900871] [<f86446eb>] ? iwl_irq_tasklet+0x3b7/0x627 [iwlwifi] [83667.900998] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 166 is out of range [0-256] 0 0. [83667.901204] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command POWER_TABLE_CMD [83667.901257] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 155 is out of range [0-256] 0 0. [83667.901464] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_TX_POWER_DBM_CMD [83667.901560] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 147 is out of range [0-256] 0 0. [83667.901774] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_TX_LINK_QUALITY_CMD [83667.901807] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 169 is out of range [0-256] 0 0. [83667.902012] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_RXON [83667.902037] iwlwifi 0000:05:00.0: iwl_tx_queue_reclaim: Read index for DMA queue txq id (0), last_to_free 178 is out of range [0-256] 0 0. [83667.902272] WARNING: at /build/linux-n2St39/linux-3.2.51/drivers/net/wireless/iwlwifi/iwl-agn-tx.c:835 iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi]() [83667.902300] Modules linked in: cryptd aes_i586 aes_generic nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc loop arc4 i2c_i801 coretemp psmouse serio_raw pcspkr iwlwifi snd_hda_codec_realtek btusb mac80211 iTCO_wdt bluetooth iTCO_vendor_support evdev i915 cfg80211 option usb_wwan usbserial rfkill snd_hda_intel video snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm snd_page_alloc snd_timer snd i2c_algo_bit soundcore i2c_core processor button thermal_sys ext4 crc16 jbd2 mbcache sg sd_mod crc_t10dif usbhid hid ata_generic ata_piix libata scsi_mod uhci_hcd e1000e ehci_hcd usbcore usb_common [last unloaded: scsi_wait_scan] [83667.902590] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.902628] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.902653] [<f863bb25>] ? iwlagn_rx_reply_rx+0x135/0x353 [iwlwifi] [83667.902679] [<f863bf73>] ? iwl_rx_dispatch+0xbb/0xc4 [iwlwifi] [83667.902721] [<f86446eb>] ? iwl_irq_tasklet+0x3b7/0x627 [iwlwifi] [83667.902960] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 149 is out of range [0-256] 0 0. [83667.903181] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_QOS_PARAM [83667.903209] iwlwifi 0000:05:00.0: iwl_tx_queue_reclaim: Read index for DMA queue txq id (0), last_to_free 181 is out of range [0-256] 0 0. [83667.903437] WARNING: at /build/linux-n2St39/linux-3.2.51/drivers/net/wireless/iwlwifi/iwl-agn-tx.c:835 iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi]() [83667.903447] Modules linked in: cryptd aes_i586 aes_generic nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc loop arc4 i2c_i801 coretemp psmouse serio_raw pcspkr iwlwifi snd_hda_codec_realtek btusb mac80211 iTCO_wdt bluetooth iTCO_vendor_support evdev i915 cfg80211 option usb_wwan usbserial rfkill snd_hda_intel video snd_hda_codec drm_kms_helper snd_hwdep drm snd_pcm snd_page_alloc snd_timer snd i2c_algo_bit soundcore i2c_core processor button thermal_sys ext4 crc16 jbd2 mbcache sg sd_mod crc_t10dif usbhid hid ata_generic ata_piix libata scsi_mod uhci_hcd e1000e ehci_hcd usbcore usb_common [last unloaded: scsi_wait_scan] [83667.903668] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.903707] [<f86370ce>] ? iwlagn_rx_reply_tx+0x558/0x5b7 [iwlwifi] [83667.903732] [<f863bb25>] ? iwlagn_rx_reply_rx+0x135/0x353 [iwlwifi] [83667.903758] [<f863bf73>] ? iwl_rx_dispatch+0xbb/0xc4 [iwlwifi] [83667.903783] [<f86446eb>] ? iwl_irq_tasklet+0x3b7/0x627 [iwlwifi] [83667.904059] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 157 is out of range [0-256] 0 0. [83667.904276] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command POWER_TABLE_CMD [83667.904289] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 156 is out of range [0-256] 0 0. [83667.904493] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_RXON_ASSOC [83667.904516] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 143 is out of range [0-256] 0 0. [83667.904722] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_RXON [83667.904732] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 139 is out of range [0-256] 0 0. [83667.904935] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_TX_LINK_QUALITY_CMD [83667.904998] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 172 is out of range [0-256] 0 0. [83667.905200] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_LEDS_CMD [83667.905212] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 165 is out of range [0-256] 0 0. [83667.908013] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command POWER_TABLE_CMD [83667.920999] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 162 is out of range [0-256] 0 0. [83667.924978] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_TX_LINK_QUALITY_CMD [83667.937183] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 158 is out of range [0-256] 0 0. [83667.941157] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_RXON [83667.953377] iwlwifi 0000:05:00.0: iwl_hcmd_queue_reclaim: Read index for DMA queue txq id (9), index 171 is out of range [0-256] 0 0. [83667.957319] iwlwifi 0000:05:00.0: HCMD_ACTIVE already clear for command REPLY_TX_LINK_QUALITY_CMD [83668.896034] iwlwifi 0000:05:00.0: Failed to start RT ucode: -110 [83668.904290] iwlwifi 0000:05:00.0: Unable to initialize device.
