Kernel OOPS message: Oct 15 11:37:01 x230 kernel: [ 5719.889746] Call Trace: Oct 15 11:37:01 x230 kernel: [ 5719.889755] [] dump_stack+0x45/0x56 Oct 15 11:37:01 x230 kernel: [ 5719.889769] [] iwl_trans_pcie_send_hcmd+0x41f/0x580 [iwlwifi] Oct 15 11:37:01 x230 kernel: [ 5719.889776] [] ? prepare_to_wait_event+0x100/0x100 Oct 15 11:37:01 x230 kernel: [ 5719.889788] [] iwl_dvm_send_cmd+0x5a/0x150 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.889798] [] iwl6000_hw_channel_switch+0x15e/0x1e0 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.889808] [] ? iwl_set_rxon_ht+0x115/0x1a0 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.889816] [] iwlagn_mac_channel_switch+0x167/0x210 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.889839] [] ieee80211_sta_process_chanswitch+0x27c/0x370 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.889859] [] ieee80211_rx_mgmt_beacon+0x393/0x1060 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.889864] [] ? write_cache_pages+0x112/0x480 Oct 15 11:37:01 x230 kernel: [ 5719.889868] [] ? update_group_capacity+0x19c/0x290 Oct 15 11:37:01 x230 kernel: [ 5719.889890] [] ieee80211_sta_rx_queued_mgmt+0x2f3/0x570 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.889893] [] ? load_balance+0x195/0x8b0 Oct 15 11:37:01 x230 kernel: [ 5719.889899] [] ? update_rq_clock.part.73+0x18/0x40 Oct 15 11:37:01 x230 kernel: [ 5719.889904] [] ? native_sched_clock+0x2e/0xa0 Oct 15 11:37:01 x230 kernel: [ 5719.889908] [] ? sched_clock+0x9/0x10 Oct 15 11:37:01 x230 kernel: [ 5719.889913] [] ? sched_clock_cpu+0x9d/0xb0 Oct 15 11:37:01 x230 kernel: [ 5719.889916] [] ? put_prev_entity+0x31/0x440 Oct 15 11:37:01 x230 kernel: [ 5719.889933] [] ieee80211_iface_work+0x25c/0x370 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.889937] [] process_one_work+0x182/0x4e0 Oct 15 11:37:01 x230 kernel: [ 5719.889941] [] worker_thread+0x6b/0x6a0 Oct 15 11:37:01 x230 kernel: [ 5719.889944] [] ? process_one_work+0x4e0/0x4e0 Oct 15 11:37:01 x230 kernel: [ 5719.889948] [] kthread+0xdb/0x100 Oct 15 11:37:01 x230 kernel: [ 5719.889953] [] ? kthread_create_on_node+0x1c0/0x1c0 Oct 15 11:37:01 x230 kernel: [ 5719.889958] [] ret_from_fork+0x7c/0xb0 Oct 15 11:37:01 x230 kernel: [ 5719.889962] [] ? kthread_create_on_node+0x1c0/0x1c0 Oct 15 11:37:01 x230 kernel: [ 5719.889966] wlan0: driver channel switch failed, disconnecting Oct 15 11:37:01 x230 kernel: [ 5719.890359] iwlwifi 0000:03:00.0: iwl_trans_wait_tx_queue_empty bad state = 0 Oct 15 11:37:01 x230 kernel: [ 5719.890365] ieee80211 phy0: Hardware restart was requested Oct 15 11:37:01 x230 kernel: [ 5719.890375] iwlwifi 0000:03:00.0: iwl_trans_wait_tx_queue_empty bad state = 0 Oct 15 11:37:01 x230 kernel: [ 5719.890383] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: 18 Oct 15 11:37:01 x230 kernel: [ 5719.890386] wlan0: HW problem - can not stop rx aggregation for c4:01:7c:15:b2:cc tid 0 Oct 15 11:37:01 x230 kernel: [ 5719.890390] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: 18 Oct 15 11:37:01 x230 kernel: [ 5719.890392] wlan0: HW problem - can not stop rx aggregation for c4:01:7c:15:b2:cc tid 1 Oct 15 11:37:01 x230 kernel: [ 5719.890396] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: 18 Oct 15 11:37:01 x230 kernel: [ 5719.890398] wlan0: HW problem - can not stop rx aggregation for c4:01:7c:15:b2:cc tid 5 Oct 15 11:37:01 x230 kernel: [ 5719.890402] iwlwifi 0000:03:00.0: Fw not loaded - dropping CMD: 18 Oct 15 11:37:01 x230 kernel: [ 5719.890404] wlan0: HW problem - can not stop rx aggregation for c4:01:7c:15:b2:cc tid 6 Oct 15 11:37:01 x230 kernel: [ 5719.908513] iwlwifi 0000:03:00.0: iwl_trans_wait_tx_queue_empty bad state = 0 Oct 15 11:37:01 x230 kernel: [ 5719.908696] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S Oct 15 11:37:01 x230 kernel: [ 5719.915395] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0 Oct 15 11:37:01 x230 kernel: [ 5719.991196] iwlwifi 0000:03:00.0: Microcode SW error detected. Restarting 0x82000000. Oct 15 11:37:01 x230 kernel: [ 5719.991205] iwlwifi 0000:03:00.0: CSR values: Oct 15 11:37:01 x230 kernel: [ 5719.991209] iwlwifi 0000:03:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG) Oct 15 11:37:01 x230 kernel: [ 5719.991239] iwlwifi 0000:03:00.0: CSR_HW_IF_CONFIG_REG: 0X00488700 Oct 15 11:37:01 x230 kernel: [ 5719.991267] iwlwifi 0000:03:00.0: CSR_INT_COALESCING: 0X0000ff40 Oct 15 11:37:01 x230 kernel: [ 5719.991294] iwlwifi 0000:03:00.0: CSR_INT: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991321] iwlwifi 0000:03:00.0: CSR_INT_MASK: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991348] iwlwifi 0000:03:00.0: CSR_FH_INT_STATUS: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991376] iwlwifi 0000:03:00.0: CSR_GPIO_IN: 0X00000030 Oct 15 11:37:01 x230 kernel: [ 5719.991403] iwlwifi 0000:03:00.0: CSR_RESET: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991430] iwlwifi 0000:03:00.0: CSR_GP_CNTRL: 0X080403c5 Oct 15 11:37:01 x230 kernel: [ 5719.991457] iwlwifi 0000:03:00.0: CSR_HW_REV: 0X000000b0 Oct 15 11:37:01 x230 kernel: [ 5719.991483] iwlwifi 0000:03:00.0: CSR_EEPROM_REG: 0X483c0ffd Oct 15 11:37:01 x230 kernel: [ 5719.991510] iwlwifi 0000:03:00.0: CSR_EEPROM_GP: 0X90000001 Oct 15 11:37:01 x230 kernel: [ 5719.991538] iwlwifi 0000:03:00.0: CSR_OTP_GP_REG: 0X00030001 Oct 15 11:37:01 x230 kernel: [ 5719.991565] iwlwifi 0000:03:00.0: CSR_GIO_REG: 0X00080042 Oct 15 11:37:01 x230 kernel: [ 5719.991592] iwlwifi 0000:03:00.0: CSR_GP_UCODE_REG: 0X00000004 Oct 15 11:37:01 x230 kernel: [ 5719.991619] iwlwifi 0000:03:00.0: CSR_GP_DRIVER_REG: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991645] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP1: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991673] iwlwifi 0000:03:00.0: CSR_UCODE_DRV_GP2: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991699] iwlwifi 0000:03:00.0: CSR_LED_REG: 0X00000018 Oct 15 11:37:01 x230 kernel: [ 5719.991725] iwlwifi 0000:03:00.0: CSR_DRAM_INT_TBL_REG: 0X88406c3a Oct 15 11:37:01 x230 kernel: [ 5719.991751] iwlwifi 0000:03:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200 Oct 15 11:37:01 x230 kernel: [ 5719.991777] iwlwifi 0000:03:00.0: CSR_ANA_PLL_CFG: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.991805] iwlwifi 0000:03:00.0: CSR_MONITOR_STATUS_REG: 0X6bf7f757 Oct 15 11:37:01 x230 kernel: [ 5719.991832] iwlwifi 0000:03:00.0: CSR_HW_REV_WA_REG: 0X0001001a Oct 15 11:37:01 x230 kernel: [ 5719.991858] iwlwifi 0000:03:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000 Oct 15 11:37:01 x230 kernel: [ 5719.991861] iwlwifi 0000:03:00.0: FH register values: Oct 15 11:37:01 x230 kernel: [ 5719.991899] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X4070b800 Oct 15 11:37:01 x230 kernel: [ 5719.991936] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X04059ae0 Oct 15 11:37:01 x230 kernel: [ 5719.991972] iwlwifi 0000:03:00.0: FH_RSCSR_CHNL0_WPTR: 0X00000008 Oct 15 11:37:01 x230 kernel: [ 5719.992016] iwlwifi 0000:03:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114 Oct 15 11:37:01 x230 kernel: [ 5719.992052] iwlwifi 0000:03:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc Oct 15 11:37:01 x230 kernel: [ 5719.992089] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000 Oct 15 11:37:01 x230 kernel: [ 5719.992125] iwlwifi 0000:03:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.992161] iwlwifi 0000:03:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001 Oct 15 11:37:01 x230 kernel: [ 5719.992198] iwlwifi 0000:03:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000 Oct 15 11:37:01 x230 kernel: [ 5719.992202] iwlwifi 0000:03:00.0: Loaded firmware version: 18.168.6.1 Oct 15 11:37:01 x230 kernel: [ 5719.992367] iwlwifi 0000:03:00.0: Start IWL Error Log Dump: Oct 15 11:37:01 x230 kernel: [ 5719.992371] iwlwifi 0000:03:00.0: Status: 0x0000000C, count: 6 Oct 15 11:37:01 x230 kernel: [ 5719.992375] iwlwifi 0000:03:00.0: 0x000014E2 | ADVANCED_SYSASSERT Oct 15 11:37:01 x230 kernel: [ 5719.992379] iwlwifi 0000:03:00.0: 0x0001740C | uPc Oct 15 11:37:01 x230 kernel: [ 5719.992382] iwlwifi 0000:03:00.0: 0x000173EE | branchlink1 Oct 15 11:37:01 x230 kernel: [ 5719.992385] iwlwifi 0000:03:00.0: 0x000173EE | branchlink2 Oct 15 11:37:01 x230 kernel: [ 5719.992388] iwlwifi 0000:03:00.0: 0x0000D6BE | interruptlink1 Oct 15 11:37:01 x230 kernel: [ 5719.992391] iwlwifi 0000:03:00.0: 0x00000000 | interruptlink2 Oct 15 11:37:01 x230 kernel: [ 5719.992394] iwlwifi 0000:03:00.0: 0x00000000 | data1 Oct 15 11:37:01 x230 kernel: [ 5719.992397] iwlwifi 0000:03:00.0: 0x00000078 | data2 Oct 15 11:37:01 x230 kernel: [ 5719.992409] iwlwifi 0000:03:00.0: 0x00000226 | line Oct 15 11:37:01 x230 kernel: [ 5719.992418] iwlwifi 0000:03:00.0: 0x000087C4 | beacon time Oct 15 11:37:01 x230 kernel: [ 5719.992426] iwlwifi 0000:03:00.0: 0x0001083C | tsf low Oct 15 11:37:01 x230 kernel: [ 5719.992435] iwlwifi 0000:03:00.0: 0x00000000 | tsf hi Oct 15 11:37:01 x230 kernel: [ 5719.992444] iwlwifi 0000:03:00.0: 0x00000000 | time gp1 Oct 15 11:37:01 x230 kernel: [ 5719.992452] iwlwifi 0000:03:00.0: 0x00010840 | time gp2 Oct 15 11:37:01 x230 kernel: [ 5719.992461] iwlwifi 0000:03:00.0: 0x00000000 | time gp3 Oct 15 11:37:01 x230 kernel: [ 5719.992469] iwlwifi 0000:03:00.0: 0x754312A8 | uCode version Oct 15 11:37:01 x230 kernel: [ 5719.992478] iwlwifi 0000:03:00.0: 0x000000B0 | hw version Oct 15 11:37:01 x230 kernel: [ 5719.992487] iwlwifi 0000:03:00.0: 0x00488700 | board version Oct 15 11:37:01 x230 kernel: [ 5719.992495] iwlwifi 0000:03:00.0: 0x090A0010 | hcmd Oct 15 11:37:01 x230 kernel: [ 5719.992503] iwlwifi 0000:03:00.0: 0x00122080 | isr0 Oct 15 11:37:01 x230 kernel: [ 5719.992508] iwlwifi 0000:03:00.0: 0x00000000 | isr1 Oct 15 11:37:01 x230 kernel: [ 5719.992511] iwlwifi 0000:03:00.0: 0x00000602 | isr2 Oct 15 11:37:01 x230 kernel: [ 5719.992514] iwlwifi 0000:03:00.0: 0x014400C0 | isr3 Oct 15 11:37:01 x230 kernel: [ 5719.992517] iwlwifi 0000:03:00.0: 0x00000000 | isr4 Oct 15 11:37:01 x230 kernel: [ 5719.992520] iwlwifi 0000:03:00.0: 0x01000112 | isr_pref Oct 15 11:37:01 x230 kernel: [ 5719.992524] iwlwifi 0000:03:00.0: 0x00024B96 | wait_event Oct 15 11:37:01 x230 kernel: [ 5719.992527] iwlwifi 0000:03:00.0: 0x00000000 | l2p_control Oct 15 11:37:01 x230 kernel: [ 5719.992530] iwlwifi 0000:03:00.0: 0x00000000 | l2p_duration Oct 15 11:37:01 x230 kernel: [ 5719.992533] iwlwifi 0000:03:00.0: 0x00000000 | l2p_mhvalid Oct 15 11:37:01 x230 kernel: [ 5719.992536] iwlwifi 0000:03:00.0: 0x00000000 | l2p_addr_match Oct 15 11:37:01 x230 kernel: [ 5719.992539] iwlwifi 0000:03:00.0: 0x00000047 | lmpm_pmg_sel Oct 15 11:37:01 x230 kernel: [ 5719.992542] iwlwifi 0000:03:00.0: 0x06061222 | timestamp Oct 15 11:37:01 x230 kernel: [ 5719.992545] iwlwifi 0000:03:00.0: 0x00400810 | flow_handler Oct 15 11:37:01 x230 kernel: [ 5719.992626] iwlwifi 0000:03:00.0: Start IWL Event Log Dump: nothing in log Oct 15 11:37:01 x230 kernel: [ 5719.992747] iwlwifi 0000:03:00.0: FW error in SYNC CMD REPLY_RXON Oct 15 11:37:01 x230 kernel: [ 5719.992757] CPU: 1 PID: 30 Comm: kworker/1:0 Not tainted 3.16.0-22-generic #29-Ubuntu Oct 15 11:37:01 x230 kernel: [ 5719.992761] Hardware name: LENOVO 2320KBV/2320KBV, BIOS G2ET99WW (2.59 ) 12/04/2013 Oct 15 11:37:01 x230 kernel: [ 5719.992797] Workqueue: events ieee80211_restart_work [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.992829] ffff880407c27c00 ffff880407c27b70 ffffffff8177fcbc ffff8804024ac000 Oct 15 11:37:01 x230 kernel: [ 5719.992849] ffff880407c27bd8 ffffffffc071e68f ffff880403a17000 ffff880000000000 Oct 15 11:37:01 x230 kernel: [ 5719.992854] ffff880407c30000 ffffffff810b9590 ffff880407c27ba0 ffff880407c27ba0 Oct 15 11:37:01 x230 kernel: [ 5719.992860] Call Trace: Oct 15 11:37:01 x230 kernel: [ 5719.992871] [] dump_stack+0x45/0x56 Oct 15 11:37:01 x230 kernel: [ 5719.992889] [] iwl_trans_pcie_send_hcmd+0x41f/0x580 [iwlwifi] Oct 15 11:37:01 x230 kernel: [ 5719.992906] [] ? prepare_to_wait_event+0x100/0x100 Oct 15 11:37:01 x230 kernel: [ 5719.992921] [] iwl_dvm_send_cmd+0x5a/0x150 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.992937] [] iwl_dvm_send_cmd_pdu+0x41/0x50 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.992950] [] iwlagn_commit_rxon+0x6a9/0xdb0 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.992961] [] iwl_alive_start+0x259/0x4a0 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.992973] [] iwlagn_mac_start+0x13c/0x200 [iwldvm] Oct 15 11:37:01 x230 kernel: [ 5719.993002] [] ieee80211_reconfig+0x262/0x1500 [mac80211] x8a4/0x8b0 [mac80211]() Oct 15 11:37:01 x230 kernel: [ 5719.993716] wlan0: Failed check-sdata-in-driver check, flags: 0x0 Oct 15 11:37:01 x230 kernel: [ 5719.993718] Modules linked in: ipt_REJECT xt_addrtype xt_conntrack aufs dm_crypt veth xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables snd_hda_codec_hdmi snd_hda_codec_realtek btusb snd_hda_codec_generic intel_rapl snd_hda_intel x86_pkg_temp_thermal intel_powerclamp coretemp uvcvideo snd_hda_controller videobuf2_vmalloc kvm_intel videobuf2_memops videobuf2_core snd_hda_codec kvm snd_hwdep v4l2_common videodev snd_pcm media crct10dif_pclmul crc32_pclmul ghash_clmulni_intel arc4 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iwldvm mac80211 snd_seq_midi snd_seq_midi_event joydev serio_raw iwlwifi rfcomm snd_rawmidi bnep bluetooth cfg80211 thinkpad_acpi 6lowpan_iphc nvram lpc_ich snd_seq snd_seq_device snd_timer snd shpchp soundcore mei_me mei mac_hid parport_pc binfmt_misc ppdev lp parport hid_generic usbhid hid i915 psmouse ahci i2c_algo_bit libahci drm_kms_helper e1000e sdhci_pci drm sdhci ptp pps_core wmi video Oct 15 11:37:01 x230 kernel: [ 5719.993776] CPU: 1 PID: 30 Comm: kworker/1:0 Tainted: G W 3.16.0-22-generic #29-Ubuntu Oct 15 11:37:01 x230 kernel: [ 5719.993778] Hardware name: LENOVO 2320KBV/2320KBV, BIOS G2ET99WW (2.59 ) 12/04/2013 Oct 15 11:37:01 x230 kernel: [ 5719.993788] Workqueue: events ieee80211_restart_work [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.993790] 0000000000000009 ffff880407c27ba8 ffffffff8177fcbc ffff880407c27bf0 Oct 15 11:37:01 x230 kernel: [ 5719.993793] ffff880407c27be0 ffffffff8106fd8d ffff880404820680 ffff8800ca18a8c0 Oct 15 11:37:01 x230 kernel: [ 5719.993796] ffff8804048212b0 ffff8804048212c8 ffff8800ca18b360 ffff880407c27c40 Oct 15 11:37:01 x230 kernel: [ 5719.993799] Call Trace: Oct 15 11:37:01 x230 kernel: [ 5719.993804] [] dump_stack+0x45/0x56 Oct 15 11:37:01 x230 kernel: [ 5719.993808] [] warn_slowpath_common+0x7d/0xa0 Oct 15 11:37:01 x230 kernel: [ 5719.993812] [] warn_slowpath_fmt+0x4c/0x50 Oct 15 11:37:01 x230 kernel: [ 5719.993827] [] ieee80211_do_stop+0x8a4/0x8b0 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.993833] [] ? dev_deactivate_many+0x223/0x270 Oct 15 11:37:01 x230 kernel: [ 5719.993847] [] ieee80211_stop+0x1a/0x20 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.993853] [] __dev_close_many+0x95/0xf0 Oct 15 11:37:01 x230 kernel: [ 5719.993857] [] dev_close_many+0x81/0x120 Oct 15 11:37:01 x230 kernel: [ 5719.993861] [] dev_close.part.71+0x36/0x50 Oct 15 11:37:01 x230 kernel: [ 5719.993864] [] dev_close+0x21/0x30 Oct 15 11:37:01 x230 kernel: [ 5719.993880] [] cfg80211_shutdown_all_interfaces+0x45/0xc0 [cfg80211] Oct 15 11:37:01 x230 kernel: [ 5719.993896] [] ieee80211_reconfig+0x325/0x1500 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.993908] [] ieee80211_restart_work+0x42/0x80 [mac80211] Oct 15 11:37:01 x230 kernel: [ 5719.993911] [] process_one_work+0x182/0x4e0 Oct 15 11:37:01 x230 kernel: [ 5719.993914] [] worker_thread+0x6b/0x6a0 Oct 15 11:37:01 x230 kernel: [ 5719.993918] [] ? process_one_work+0x4e0/0x4e0 Oct 15 11:37:01 x230 kernel: [ 5719.993922] [] kthread+0xdb/0x100 Oct 15 11:37:01 x230 kernel: [ 5719.993926] [] ? kthread_create_on_node+0x1c0/0x1c0 Oct 15 11:37:01 x230 kernel: [ 5719.993930] [] ret_from_fork+0x7c/0xb0 Oct 15 11:37:01 x230 kernel: [ 5719.993934] [] ? kthread_create_on_node+0x1c0/0x1c0 Oct 15 11:37:01 x230 kernel: [ 5719.993936] ---[ end trace 85e174202ecf6d9d ]--- Oct 15 11:37:01 x230 kernel: [ 5719.997399] cfg80211: Calling CRDA to update world regulatory domain Oct 15 11:37:01 x230 kernel: [ 5720.029583] cfg80211: World regulatory domain updated: Oct 15 11:37:01 x230 kernel: [ 5720.029588] cfg80211: DFS Master region: unset Oct 15 11:37:01 x230 kernel: [ 5720.029590] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) Oct 15 11:37:01 x230 kernel: [ 5720.029594] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) Oct 15 11:37:01 x230 kernel: [ 5720.029596] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) Oct 15 11:37:01 x230 kernel: [ 5720.029599] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) Oct 15 11:37:01 x230 kernel: [ 5720.029601] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) Oct 15 11:37:01 x230 kernel: [ 5720.029603] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)