- Model: D-Link DIR-842 C2
- Firmware Version: OpenWrt SNAPSHOT r27229-ebe7c5f1a3 / LuCI Master 24.212.79282~65b8002
160MHz mode seems to be broken in this snapshot. OpenWRT's Channel Analysis detects 160MHz AP's as 80MHz
When toggling 160MHz mode on my 5GHz Access Point(AP), phone recognizes it as 80MHz, and router fails to detect other AP's but itself on the same band. I also realized that while on DFS channels, channel analysis also only show itself on OpenWRT's channel analysis graph.
Phone still indicates 80MHz after setting it to 160MHz; Using WiFi Analyzer by VREM Software Dev
Country code only allows 160MHz on channel 36 and 100, settings already adjusted accordingly.
I am new to OpenWRT, just flashed it yesterday. I also understand that this is a snapshot version. Needed this version as the stable version [23.05.0] was giving me terrible wireless performance. Just reporting. I can provide more images, but this is a new account.
Logs right after saving and applying settings that set to 160MHz given.
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Tue Aug 27 20:03:21 2024 daemon.notice wpa_supplicant[1548]: Set new config for phy phy0
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: Set new config for phy phy0: /var/run/hostapd-phy0.conf
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: Restart interface for phy phy0
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: Remove interface 'phy0'
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: phy0-ap0: interface state ENABLED->DISABLED
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED 9e:ab:0a:99:2a:81
Tue Aug 27 20:03:21 2024 kern.info kernel: [91197.693201] ath10k_pci 0000:00:00.0: mac flush vdev 0 drop 0 queues 0x1 ar->paused: 0x0 arvif->paused: 0x0
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: phy0-ap0: AP-STA-DISCONNECTED 42:21:d2:9b:a8:35
Tue Aug 27 20:03:21 2024 kern.info kernel: [91197.715742] ath10k_pci 0000:00:00.0: mac flush vdev 0 drop 0 queues 0x1 ar->paused: 0x0 arvif->paused: 0x0
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: phy0-ap0: AP-DISABLED
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: phy0-ap0: CTRL-EVENT-TERMINATING
Tue Aug 27 20:03:21 2024 daemon.err hostapd: rmdir[ctrl_interface=/var/run/hostapd]: Permission denied
Tue Aug 27 20:03:21 2024 daemon.notice hostapd: nl80211: deinit ifname=phy0-ap0 disabled_11b_rates=0
Tue Aug 27 20:03:21 2024 daemon.notice netifd: Network device 'phy0-ap0' link is down
Tue Aug 27 20:03:21 2024 kern.info kernel: [91197.747509] br-lan: port 3(phy0-ap0) entered disabled state
Tue Aug 27 20:03:21 2024 kern.info kernel: [91197.772321] ath10k_pci 0000:00:00.0: mac flush null vif, drop 0 queues 0xffff
Tue Aug 27 20:03:21 2024 kern.warn kernel: [91197.787213] ath10k_pci 0000:00:00.0: peer-unmap-event: unknown peer id 0
Tue Aug 27 20:03:21 2024 kern.warn kernel: [91197.794271] ath10k_pci 0000:00:00.0: peer-unmap-event: unknown peer id 0
Tue Aug 27 20:03:21 2024 kern.info kernel: [91197.911175] br-lan: port 3(phy0-ap0) entered disabled state
Tue Aug 27 20:03:22 2024 kern.info kernel: [91197.945554] ath10k_pci 0000:00:00.0 phy0-ap0 (unregistering): left allmulticast mode
Tue Aug 27 20:03:22 2024 kern.info kernel: [91197.953856] ath10k_pci 0000:00:00.0 phy0-ap0 (unregistering): left promiscuous mode
Tue Aug 27 20:03:22 2024 kern.info kernel: [91197.962054] br-lan: port 3(phy0-ap0) entered disabled state
Tue Aug 27 20:03:22 2024 daemon.notice hostapd: Configuration file: data: driver=nl80211 logger_syslog=127 logger_syslog_level=2 logger_stdout=127 logger_stdout_level=2 country_code=MY ieee80211d=1 ieee80211h=1 hw_mode=a beacon_int=100 chanlist=36 tx_queue_data2_burst=2.0 #num_global_macaddr=1 ieee80211n=1 ht_coex=0 ht_capab=[HT40+][LDPC][SHORT-GI-20][SHORT-GI-40][TX-STBC][RX-STBC1][MAX-AMSDU-7935][DSSS_CCK-40] ieee80211ac=1 vht_oper_chwidth=2 vht_oper_centr_freq_seg0_idx=50 vht_capab=[RXLDPC][SHORT-GI-80][SHORT-GI-160][TX-STBC-2BY1][SU-BEAMFORMER][SU-BEAMFORMEE][MU-BEAMFORMER][MU-BEAMFORMEE][RX-ANTENNA-PATTERN][TX-ANTENNA-PATTERN][RX-STBC-1][SOUNDING-DIMENSION-2][BF-ANTENNA-4][VHT160-80PLUS80][MAX-MPDU-11454][MAX-A-MPDU-LEN-EXP7] channel=36 interface=phy0-ap0 bssid=f4:8c:eb:54:42:0a ctrl_interface=/var/run/hostapd ap_isolate=1 bss_load_update_period=60 chan_util_avg_period=600 disassoc_low_ack=0 skip_inactivity_poll=0 preamble=1 wmm_enabled=1 ignore_broadcast_ssid=0 uapsd_advertisement_enabled=1 utf8_ssid=1 multi_ap=0 ocv=0
Tue Aug 27 20:03:23 2024 daemon.info dnsmasq[1]: read /etc/hosts - 12 names
Tue Aug 27 20:03:23 2024 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 4 names
Tue Aug 27 20:03:23 2024 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 12 names
Tue Aug 27 20:03:23 2024 daemon.info dnsmasq-dhcp[1]: read /etc/ethers - 0 addresses
Tue Aug 27 20:03:25 2024 kern.warn kernel: [91201.162427] ath10k_pci 0000:00:00.0: 10.4 wmi init: vdevs: 16 peers: 48 tid: 96
Tue Aug 27 20:03:25 2024 kern.warn kernel: [91201.170281] ath10k_pci 0000:00:00.0: msdu-desc: 2500 skid: 32
Tue Aug 27 20:03:25 2024 kern.info kernel: [91201.200773] ath10k_pci 0000:00:00.0: wmi print 'P 48/48 V 16 K 144 PH 176 T 186 msdu-desc: 2500 sw-crypt: 0 ct-sta: 0'
Tue Aug 27 20:03:25 2024 kern.info kernel: [91201.212198] ath10k_pci 0000:00:00.0: wmi print 'free: 114572 iram: 12644 sram: 29508'
Tue Aug 27 20:03:26 2024 kern.info kernel: [91202.236291] ath10k_pci 0000:00:00.0: rts threshold -1
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.241975] ath10k_pci 0000:00:00.0: Firmware lacks feature flag indicating a retry limit of > 2 is OK, requested limit: 4
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.253568] ------------[ cut here ]------------
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.258363] WARNING: CPU: 0 PID: 1547 at backports-6.9.9/net/mac80211/main.c:270 ieee80211_do_open+0x5a4/0x7ec [mac80211]
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.270003] Modules linked in: ath9k(O) ath9k_common(O) pppoe ppp_async nft_fib_inet nf_flow_table_inet ath9k_hw(O) ath10k_pci(O) ath10k_core(O) ath(O) pppox ppp_generic nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir nft_quota nft_numgen nft_nat nft_masq nft_log nft_limit nft_hash nft_flow_offload nft_fib_ipv6 nft_fib_ipv4 nft_fib nft_ct nft_chain_nat nf_tables nf_nat nf_flow_table nf_conntrack mac80211(O) lzo cfg80211(O) slhc nfnetlink nf_reject_ipv6 nf_reject_ipv4 nf_log_syslog nf_defrag_ipv6 nf_defrag_ipv4 lzo_rle lzo_decompress lzo_compress libcrc32c hwmon crc_ccitt compat(O) sha512_generic seqiv sha3_generic drbg hmac geniv rng cmac crypto_acompress fsl_mph_dr_of ehci_platform ehci_fsl ehci_hcd gpio_button_hotplug(O) usbcore nls_base usb_common crc32c_generic
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.342382] CPU: 0 PID: 1547 Comm: hostapd Tainted: G W O 6.6.47 #0
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.350128] Stack : 00000000 8318ae00 00000000 800c4e20 00000000 00000004 00000000 00000000
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.358789] 8308fb74 80a50000 80920000 807bda5c 81925848 00000001 8308fb18 bb7fe4ed
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.367446] 00000000 00000000 807bda5c 8308fa58 ffffefff 00000000 00000000 ffffffea
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.376101] 000003c9 8308fa64 000003c9 8089d828 00000001 807bda5c 00000000 829204a8
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.384756] 00000009 8318ae00 00000000 859a9a00 00000018 803d16ec 00000000 80a50000
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.393411] ...
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.395938] Call Trace:
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.398456] [<800667d4>] show_stack+0x28/0xf0
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.402984] [<806d0998>] dump_stack_lvl+0x38/0x60
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.407866] [<80084fb4>] __warn+0xb0/0xe4
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.412013] [<80085044>] warn_slowpath_fmt+0x5c/0xac
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.417171] [<829204a8>] ieee80211_do_open+0x5a4/0x7ec [mac80211]
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.423804] [<829206b0>] ieee80211_do_open+0x7ac/0x7ec [mac80211]
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.430306]
Tue Aug 27 20:03:26 2024 kern.warn kernel: [91202.432518] ---[ end trace 0000000000000000 ]---
Tue Aug 27 20:03:26 2024 kern.info kernel: [91202.444632] br-lan: port 3(phy0-ap0) entered blocking state
Tue Aug 27 20:03:26 2024 kern.info kernel: [91202.450658] br-lan: port 3(phy0-ap0) entered disabled state
Tue Aug 27 20:03:26 2024 kern.info kernel: [91202.456521] ath10k_pci 0000:00:00.0 phy0-ap0: entered allmulticast mode
Tue Aug 27 20:03:26 2024 kern.info kernel: [91202.463831] ath10k_pci 0000:00:00.0 phy0-ap0: entered promiscuous mode
Tue Aug 27 20:03:26 2024 daemon.notice hostapd: phy0-ap0: interface state UNINITIALIZED->COUNTRY_UPDATE
Tue Aug 27 20:03:26 2024 daemon.notice hostapd: phy0-ap0: interface state COUNTRY_UPDATE->HT_SCAN
Tue Aug 27 20:03:26 2024 daemon.notice netifd: Wireless device 'radio0' is now up
Tue Aug 27 20:03:26 2024 daemon.notice hostapd: phy0-ap0: interface state HT_SCAN->DFS
Tue Aug 27 20:03:26 2024 daemon.notice hostapd: phy0-ap0: DFS-CAC-START freq=5180 chan=36 sec_chan=1, width=2, seg0=50, seg1=0, cac_time=60s
Tue Aug 27 20:04:04 2024 daemon.info hostapd: phy1-ap0: STA 2a:4d:fc:81:c7:81 IEEE 802.11: authenticated
Tue Aug 27 20:04:04 2024 daemon.info hostapd: phy1-ap0: STA 2a:4d:fc:81:c7:81 IEEE 802.11: associated (aid 7)
Tue Aug 27 20:04:04 2024 daemon.notice hostapd: phy1-ap0: AP-STA-CONNECTED 2a:4d:fc:81:c7:81 auth_alg=open
Tue Aug 27 20:04:04 2024 daemon.info hostapd: phy1-ap0: STA 2a:4d:fc:81:c7:81 WPA: pairwise key handshake completed (RSN)
Tue Aug 27 20:04:04 2024 daemon.notice hostapd: phy1-ap0: EAPOL-4WAY-HS-COMPLETED 2a:4d:fc:81:c7:81
Tue Aug 27 20:04:04 2024 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.0.208 2a:4d:fc:81:c7:81