Time: 1520535197.761443 Modules: tdd_umac@c0d27000+133c22 tdd_pppoe_ia@c0b63000+30b2 tdd_link_test@c0b54000+100b tdd_dev@c0afe000+40e92tdd_spectral@c0a8d000+9da3 tdd_dfs@c0941000+1311e4 tdd_hal@c086d000+a9a00 tdd_acm@c07d5000+1e26 tdd_unblockSA@c07c6000+2b5 tdd_pps@c07b7000+314f gpslic@c07a6000+46f tdd_cdf@c0799000+111c tdd_adf@c078a000+26c5 tdd_asf@c077a000+1b93 athrs_gmac@c0734000+9d6f tdd_netlink_socket@c0456000+20b macvlan@c0449000+1140 nf_conntrack_netlink@c0439000+2820 ebt_ulog@c0428000+1080ebt_ip@c041b000+520 ebt_arp@c040f000+650 ebt_vlan@c0403000+650 ebt_pkttype@c03f6000+260 ebt_limit@c03ea000+400 ebt_802_3@c03de000+2f0 ebtable_nat@c03cc000+3a0 ebtable_filter@c03ba000+3b0 ebtable_broute@c03a8000+300 ebtables@c0399000+3ac5 nfnetlink@c0388000+7df nf_conntrack_tftp@c036f000+9b0 xt_HL@c0355000+560 xt_hl@c0349000+3e0 ipt_ECN@c033d000+580 xt_CLASSIFY@c0331000+240 xt_tcpmss@c0325000+430 xt_statistic@c0319000+380 xt_DSCP@c030d000+5d0 xt_dscp@c0301000+440 xt_quota@c02f5000+340 xt_pkttype@c02e9000+2a0 xt_physdev@c02dd000+590 xt_owner@c02d1000+300 ipt_REDIRECT@c02c5000+2f0 ipt_NETMAP@c02b9000+2f0 ipt_MASQUERADE@c02ad000+440 iptable_nat@c02a1000+9b8 nf_nat@c0292000+2db0 xt_CONNMARK@c0282000+360 xt_recent@c0275000+1600 xt_helper@c0266000+390 xt_conntrack@c025a000+830 xt_connmark@c024d000+2e0 xt_connbytes@c0241000+530 xt_NOTRACK@c0235000+270 iptable_raw@c0229000+2e0 xt_state@c021d000+350 nf_conntrack_ipv4@c0210000+1fb2 nf_defrag_ipv4@c0200000+306 nf_conntrack@c01e9000+a219 pppoe@c01cc000+20c0 pppox@c01bd000+59a ipt_REJECT@c01b0000+710 xt_TCPMSS@c01a3000+a50 ipt_LOG@c0195000+1110 xt_multiport@c0187000+750 xt_mac@c017b000+2a0 xt_limit@c016f000+440 iptable_mangle@c0163000+430 iptable_filter@c0156000+350 ip_tables@c0147000+2255 xt_tcpudp@c0138000+730 x_tables@c012a000+278e ppp_async@c0119000+1960 ppp_generic@c0106000+4b55 slhc@c00f1000+112b ts_fsm@c00e4000+a80 ts_bm@c00d7000+600 ts_kmp@c00cb000+590 crc_ccitt@c00bb000+42b cambium_iprst@c00a8000+d00 leds_gpio@c0097000+5c0 button_hotplug@c008a000+a70 gpio_buttons@c007d000+880 input_polldev@c0070000+643 input_core@c005e000+469e 96 bind 4096) <6>TCP reno registered <6>NET: Registered protocol family 1 <4>ATH GPIOC major 0 <6>squashfs: version 4.0 (2009/01/31) Phillip Lougher <4>Registering mini_fo version $Id$ <6>JFFS2 version 2.2 (NAND) (SUMMARY) (ZLIB) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc. <4>yaffs Dec 5 2017 13:54:21 Installing. <6>msgmni has been set to 198 <6>io scheduler noop registered <6>io scheduler deadline registered (default) <4>Serial: Atheros High-Speed UART <4>step 0x54e scale 0x8 <6>Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled <6>serial8250.0: ttyS0 at MMIO 0xb8020000 (irq = 19) is a 16550A <6>console [ttyS0] enabled <4>Flash Manuf Id 0xc2, DeviceId0 0x20, DeviceId1 0x18 <4>16MB Flash Detected <4>Set ART offset to 0xFF0000 <5>6 cmdlinepart partitions found on MTD device ath-nor0 <5>Creating 6 MTD partitions on "ath-nor0": <5>0x000000000000-0x000000040000 : "u-boot" <5>0x000000040000-0x000000050000 : "u-boot-env" <5>0x000000050000-0x0000000b0000 : "config" <5>0x0000000b0000-0x000000850000 : "uImageI" <5>0x000000850000-0x000000ff0000 : "uImage" <5>0x000000ff0000-0x000001000000 : "ART" <4>*** ar8216_init *** <6>TCP westwood registered <6>NET: Registered protocol family 17 <5>Bridge firewalling registered <6>802.1Q VLAN Support v1.8 Ben Greear <6>All bugs added by David S. Miller <4>athwdt_init: Registering WDT success <4>ath_otp_init: Registering OTP success <4>ath_clksw_init: Registering Clock Switch Interface success <4>apPx_spi_init: initialize Cambium New SPI Driver.... <6>Boot loader Board SKU<0xA> Linux Board SKU<0xA> <6>Using Board SKU<0xA>... <4>uC Firmware.... 0x20 <4>Entering ath_hw_config_init() <4>GPIO :22 XLNA MUX with:38 <4>Init Hawkeye GPIOs <4>Configure LO with GPIOs LO_STROBE:16 SPI_CLK:15 SPI_MOSI:13 <4>[hawk_i2s_enable] enter <4>Configure FPGA with GPIOs FPGA_SPI_CS:4 CRESET_B:12 SPI_CLK:15 SPI_MOSI:13 SPI_MISO:18 <4>Open file:/etc/fpga_bin/MACHX02.sea /etc/fpga_bin/MACHX02.sed <4>Checking FPGA ID... OK <6>FPGA already has latest firmware. Continue boot process <4>Correct Beam Steer SKU:5 Turn ON BSA OFF sector antenna <4>apPx_rst_button_init: platform_device_regsiter: hawkeye_keys_device status = 0 <6>Freeing unused kernel memory: 25172k freed <7> CHECKSUM fail $GPGGA,014952.000,3058.7036253.3,M,-22.7,M,,*5A chksum = 50 chksumstr = 50 len= 48 <6>Button Hotplug driver version 0.3.1 <4> <4>gpio_keys_probe: Initialize RST_BUTTON Driver....GPIO(23) <4>gpio_keys_probe:gpio_keys_isr registered to IRQ = 55 <6>input: gpio-keys as /devices/platform/gpio-keys/input/input0 <6>PPP generic driver version 2.4.2 <6>ip_tables: (C) 2000-2006 Netfilter Core Team <6>NET: Registered protocol family 24 <4>nf_conntrack version 0.5.0 (1982 buckets, 7928 max) <4>CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use <4>nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or <4>sysctl net.netfilter.nf_conntrack_acct=1 to enable it. <4>GPS getVerCnt = 2 <4>nf_nat_ftp: Unknown symbol nf_nat_ftp_hook <4>Netfilter messages via NETLINK v0.30. <6>Ebtables v2.0 registered <4>ctnetlink v0.93: registering with nfnetlink. <4>tdd_netlink_socket: module license 'Proprietary' taints kernel. <4>Disabling lock debugging due to kernel taint <4>ATHR_GMAC: Length per segment 1722 <4>ATHR_GMAC: fifo cfg 3 01f00140 <4>ATHR_GMAC: mac number:0 <4>ATHR_GMAC: RX TASKLET - Pkts per Intr:64 <4>ATHR_GMAC: Mac address for unit 0:bfff0000 <4>ATHR_GMAC: 00:04:56:d2:1c:97 <4>ATHR_GMAC: Max segments per packet : 1 <4>ATHR_GMAC: Max tx descriptor count : 128 <4>ATHR_GMAC: Max rx descriptor count : 128 <4>ATHR_GMAC: Mac capability flags : 2381 <4>athr_gmac_ring_alloc Allocated 2048 at 0x85a30000 <4>athr_gmac_ring_alloc Allocated 2048 at 0x85a30800 <4>SCORPION ----> AR8035 PHY <4>Setting Drop CRC Errors, Pause Frames and Length Error frames <6>camb_mii_bus: probed <4>mac:0 Registering AR8035... <4>Setting PHY...0 <4>Wait for Autoneg to complete <4>AR8035_PHY: Port 0, Neg Success <4>AR8035_PHY: unit 0 phy addr 0 checking for the az feature of 8035... <4>Disabling 802.3az feature... <4>Restart auto-negotiation <4>ATHR_GMAC: UNKNOWN intr eth0 isr 0x80000010 imr 0xd8 <6>device eth0 entered promiscuous mode <4>TXFCTL enabled in Mac:0 <6>tdd_hal: 0.9.17.1 (AR9380, DEBUG, WRITE_EEPROM, 11D) <6>tdd_dfs: Version 2.0.0 <6>Copyright (c) 2005-2006 Atheros Communications, Inc. All Rights Reserved <6>tdd_spectral: Version 2.0.0 <6>Copyright (c) 2005-2009 Atheros Communications, Inc. All Rights Reserved <6>SPECTRAL module built on Dec 5 2017 13:38:20 <6>tdd_dev: Copyright (c) 2001-2007 Atheros Communications, Inc, All Rights Reserved <6>ath_ahb: 9.2.0_U10.5.13 (Atheros/multi-bss) <4>AH_CAL_IN_FLASH_AHB defined <4>__ath_attach: Set global_scn[0] <4>TxBuf flow control is disabled <4>hal_conf_parm.calInFlash 1 <4>Bootstrap clock 40MHz <4>Enterprise mode: 0x40000000 <4>ar9300RadioAttach: Need analog access recipe!! <4>Restoring Cal data from Flash <4>Restoring Cal data from Second Radio in Flash <4>Allow 5.9 channels: cal peer[7]=5950 <7>dfs_attach: use DFS enhancements <4>Use default DFS regisers <7>DFS min filter rssiThresh = 11 <7>DFS max pulse dur = 201 ticks <4>ath_get_caps[6044] rx chainmask mismatch actual 3 sc_chainmak 0 <4>ath_get_caps[6019] tx chainmask mismatch actual 3 sc_chainmak 0 <4>tdd_classifier_init: ic=814402c0 classifier=8145842c <4>ath_descdma_setup: tx DMA: 1024 buffers 1 desc/buf 128 desc_len <4>ath_descdma_setup: tx DMA map: 85b40000 (135168) -> 5b40000 (135168) <4>ath_descdma_setup: success, name = tx, nbuf = 1024 <4>ath_descdma_setup: beacon DMA: 8 buffers 1 desc/buf 128 desc_len <4>ath_descdma_setup: beacon DMA map: a1487000 (4096) -> 1487000 (4096) <4>ath_descdma_setup: success, name = beacon, nbuf = 8 <4>ath_rx_edma_init: cachelsz 32 rxbufsize 1816 <6>wifi0: Atheros 9557: mem=0xb8100000, irq=2 <4>TXFCTL enabled in Mac:0 <4>camb_debug_print_setup: type=63, counter=3 <4>wlan_vap_create : enter. devhandle=0x814402c0, opmode=IEEE80211_M_HOSTAP, flags=0x1 <4>tdd_control_init <4>tdd_calc_cell_prop_delay: Cell_Radius_Size = 65500 m, prop_delay = 218484 ns <4>tdd_calc_cell_prop_delay: Cell_Radius_Size = 96540 m, prop_delay = 322022 ns <4>tdd_calc_frame_params: FrameD=5000 DL=2241 TTRG=478 UL=2241 RTTG=40 CW=599 max_inar_duration=152000 mcs=96540 STXOP_MUL=2 <4>latency control is ON, latency value is 150000000 <4>wlan_vap_create : exit. devhandle=0x814402c0, opmode=IEEE80211_M_HOSTAP, flags=0x1. <4>_register_mc_bypass_hndl: Register MultiCast bypass [eth0] -> [ath0] <4>ATHR_GMAC:__set_mc_bypass_ath_dev: Setting MultiCast bypass [eth0] -> [ath0] <4>SWB: CAC time = 67000 MILLIseconds <4>SWB: NOP time = 1800000 MILLIseconds <4>50, 30, 20 <4>ATH_MAC_TIMER: enet unit:0 is up... <4>RGMii 1000Mbps full duplex <4>ATH_MAC_TIMER: done cfg2 0x7215 ifctl 0x0 miictrl <6>br-lan: port 1(eth0) entering forwarding state <4>SWB: validated channel = 44 (5220MHz) <4>SWB: Primary channel = 44 (5220 MHz) <4>SWB: validated channel = 36 (5180MHz) <4>SWB: Secondary channel = 36 (5180 MHz) <4>SWB: validated channel = 50 (5250MHz) <4>SWB: Tertiary channel = 50 (5250 MHz) <4>Set TDD_CLOUD_MGMT: 1 <4>Setting Max Stations:60 <7> CHECKSUM fail $GPGGA,015001.000,3058.7036,N,09733.6927,W,1,19,0.57,253.3,M,,*54 chksum = 2D chksumstr = 2D len= 66 <4>unable to setup uplink factorization for GPS mode <6>PPS Stabilizer is active <6>Clock drift detector is active <6>Clock drift compensator is active <6>Frame Duration Controller is active <6>1PPS Sync Manager is active <6>Sync Multiplexor is active <3>GPS Sync Lost. (06:00:06:205607) <4>SSID lengh is ZERO do not start AP if no ssid is set <6>device ath0 entered promiscuous mode <6>br-lan: port 2(ath0) entering forwarding state <4> ieee80211_ioctl_siwmode: imr.ifm_active=0x450280, new mode=0x3, valid=1 <4> <4>Checking for node leak: OK <6>br-lan: port 2(ath0) entering disabled state <4>try to stop bss <4>done <4>Current channel: 44 (5220 MHz) <4>try to start bss... <4>Setting Max Stations:80 <6>TDD Sync Enable called without disable <4>Flags 0, Scheduler Mode 0 <4>Use default DFS regisers <7>DFS min filter rssiThresh = 11 <7>DFS max pulse dur = 201 ticks <4>Use default DFS regisers <4>done <4>interface is UP <6>br-lan: port 2(ath0) entering forwarding state <4>Wait for Autoneg to complete <4>AR8035_PHY: Port 0, Neg Success <4>AR8035_PHY: unit 0 phy addr 0 ATH_MAC_TIMER: unit 0: phy 0 not up carrier 1 <6>br-lan: port 1(eth0) entering disabled state <3>GPS Sync Restored. (06:00:11:557791) <4>TSF alignment: 1 <4>ATH_MAC_TIMER: enet unit:0 is up... <4>RGMii 1000Mbps full duplex <4>ATH_MAC_TIMER: done cfg2 0x7215 ifctl 0x0 miictrl <6>br-lan: port 1(eth0) entering forwarding state <4>**** drop_caches_sysctl_handler: all done timer added ...**** <4>[ 56.440000] Adding WDS entry for 50:46:5d:c0:58:73, through ni=00:04:56:ff:4a:27 <4>[ 57.380000] Adding WDS entry for 94:10:3e:91:63:c0, through ni=00:04:56:e8:3d:15 <4>[ 60.230000] Adding WDS entry for 08:02:8e:e7:28:8c, through ni=00:04:56:ea:33:a7 <4>[ 68.040000] Adding WDS entry for 14:91:82:8d:d5:de, through ni=00:04:56:ec:1a:6d <4>[ 82.960000] Adding WDS entry for 88:1f:a1:29:d2:2c, through ni=00:04:56:eb:f6:09 <4>[ 181.120000] tdd_ratectrl_stat_add: suspicious ARQ statistic, ARQ fn = 33034, RA last FN = 0 <4>[ 5397.450000] **RX stuck: issue1; workaround, HAL restart! badkey_wbufdrop:4 rxstate_18:0 no_rxintr_count:0 rxeol:1 rxorn:0 <4>[ 6579.250000] **RX stuck: issue1; workaround, HAL restart! badkey_wbufdrop:12 rxstate_18:0 no_rxintr_count:0 rxeol:2 rxorn:0 <4>[ 6579.570000] TSF alignment: 0 <4>[ 6579.580000] TSF alignment: 1 <4>[16466.950000] **RX stuck: issue1; workaround, HAL restart! badkey_wbufdrop:13 rxstate_18:0 no_rxintr_count:0 rxeol:3 rxorn:0 <4>[16467.570000] TSF alignment: 0 <4>[16467.580000] TSF alignment: 1 <4>[21533.210000] **RX stuck: issue1; workaround, HAL restart! badkey_wbufdrop:14 rxstate_18:0 no_rxintr_count:0 rxeol:4 rxorn:0 <4>[45266.430000] SM[00:04:56:e8:5a:cd] aid=38 disassociated. Reason: COMMUNICATION LOST <4>[51942.550000] **RX stuck: issue1; workaround, HAL restart! badkey_wbufdrop:15 rxstate_18:0 no_rxintr_count:0 rxeol:5 rxorn:0 <4>[51943.590000] TSF alignment: 0 <4>[51943.600000] TSF alignment: 1 <1>[61406.310000] CPU 0 Unable to handle kernel paging request at virtual address 00000004, epc == 800da804, ra == 800dafc8 <4>[61406.310000] Oops[#1]: <4>[61406.310000] Cpu 0 <4>[61406.310000] $ 0 : 00000000 00000000 81bbc760 00000000 <4>[61406.310000] $ 4 : 802c46c0 00000020 ffffffff 801d07a4 <4>[61406.310000] $ 8 : 85b8788e 85b8788e 85b87800 1cf4bd74 <4>[61406.310000] $12 : 00000000 00000000 00000000 00000000 <4>[61406.310000] $16 : 00000000 802c470c 00000020 000000c0 <4>[61406.310000] $20 : 802c46c0 802a9830 859f5ac0 ffffffff <4>[61406.310000] $24 : 00000000 80086540 <4>[61406.310000] $28 : 802c2000 802c3b88 00000020 800dafc8 <4>[61406.310000] Hi : 000037d9 <4>[61406.310000] Lo : c114c000 <4>[61406.310000] epc : 800da804 __slab_alloc+0x44/0x3cc <4>[61406.310000] Tainted: P <4>[61406.310000] ra : 800dafc8 kmem_cache_alloc+0x6c/0xc4 <4>[61406.310000] Status: 1100ff02 KERNEL EXL <4>[61406.310000] Cause : 00800008 <4>[61406.310000] BadVA : 00000004 <4>[61406.310000] PrId : 00019750 (MIPS 74Kc) <4>[61406.310000] Modules linked in: tdd_umac tdd_pppoe_ia(P) tdd_link_test(P) tdd_dev(P) tdd_spectral(P) tdd_dfs(P) tdd_hal(P) tdd_acm(P) tdd_unblockSA(P) tdd_pps(P) gpslic tdd_cdf tdd_adf tdd_asf(P) athrs_gmac tdd_netlink_socket(P) macvlan nf_conntrack_netlink ebt_ulog ebt_ip ebt_arp ebt_vlan ebt_pkttype ebt_limit ebt_802_3 ebtable_nat ebtable_filter ebtable_broute ebtables nfnetlink nf_conntrack_tftp xt_HL xt_hl ipt_ECN xt_CLASSIFY xt_tcpmss xt_statistic xt_DSCP xt_dscp xt_quota xt_pkttype xt_physdev xt_owner ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE iptable_nat nf_nat xt_CONNMARK xt_recent xt_helper xt_conntrack xt_connmark xt_connbytes xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack pppoe pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables ppp_async ppp_generic slhc ts_fsm ts_bm ts_kmp crc_ccitt cambium_iprst leds_gpio button_hotplug gpio_buttons input_polldev input_core [last unloaded: nf_nat_tftp] <4>[61406.310000] Process swapper (pid: 0, threadinfo=802c2000, task=802c4b40, tls=00000000) <4>[61406.310000] Stack : 00a28000 00000000 85a28000 00000002 00000000 00000001 00000020 000000c0 <4>[61406.310000] 00000004 802a9830 859f5ac0 c073d558 81b8a178 800dafc8 07142000 802c3b88 <4>[61406.310000] c03d5000 00000000 802c470c 00000000 802c3c60 858bb240 85882984 858bb240 <4>[61406.310000] 85a28000 801d07a4 00000004 00000001 80000000 801f85dc 00000001 801da3e0 <4>[61406.310000] 80243dfc 80000000 80243d54 00000002 858bb240 00000004 00000001 858bca00 <4>[61406.310000] ... <4>[61406.310000] Call Trace: <4>[61406.310000] [<800da804>] __slab_alloc+0x44/0x3cc <4>[61406.310000] [<800dafc8>] kmem_cache_alloc+0x6c/0xc4 <4>[61406.310000] [<801d07a4>] skb_clone+0x74/0xac <4>[61406.310000] [<801da3e0>] dev_hard_start_xmit+0xfc/0x350 <4>[61406.310000] [<801ec2a8>] sch_direct_xmit+0x6c/0x1c0 <4>[61406.310000] [<801daa38>] dev_queue_xmit+0x294/0x440 <4>[61406.310000] [<80243de8>] br_dev_queue_push_xmit+0x94/0xa8 <4>[61406.310000] [<802453f4>] br_handle_frame_finish+0x3ac/0x3e8 <4>[61406.310000] [<802456f8>] br_handle_frame+0x2c8/0x300 <4>[61406.310000] [<801d9510>] netif_receive_skb+0x3f4/0x574 <4>[61406.310000] [<801d9738>] process_backlog+0xa8/0x108 <4>[61406.310000] [<801d9ea4>] net_rx_action+0x90/0x1b0 <4>[61406.310000] [<80086264>] __do_softirq+0xb0/0x148 <4>[61406.310000] [<80086344>] do_softirq+0x48/0x6c <4>[61406.310000] [<8006bd4c>] ret_from_irq+0x0/0x4 <4>[61406.310000] [<8006b8c4>] r4k_wait_irqoff+0x20/0x24 <4>[61406.310000] [<8006db7c>] cpu_idle+0x24/0x44 <4>[61406.310000] [<802d8a24>] start_kernel+0x348/0x360 <4>[61406.310000] <4>[61406.310000] <4>[61406.310000] Code: 00a0f021 10400013 00c0b821 <8e240004> 8c830014 1060000c 00602821 8e22000c 00021080 <0>[61406.650000] Kernel panic - not syncing: Fatal exception in interrupt