WLAN: No interfaces on Monaco evk and Talos on 6.19-rc2

[vnarapar]

WIFI not working on Monaco evk and talos

Successfully initialized wpa_supplicant
Could not set interface wlp1s0 flags (UP): Resource temporarily unavailable
nl80211: Could not set interface 'wlp1s0' UP
nl80211: deinit ifname=wlp1s0 disabled_11b_rates=0
wlp1s0: Failed to initialize driver interface
wlp1s0: CTRL-EVENT-DSCP-POLICY clear_all
udhcpc: started, v1.37.0
Dropped protocol specifier '.udhcpc' from 'wlp1s0.udhcpc'. Using 'wlp1s0' (ifindex=3).
RTNETLINK answers: Resource temporarily unavailable
udhcpc: broadcasting discover
udhcpc: sendto: Network is down
udhcpc: read error: Network is down, reopening socket
udhcpc: read error: Network is down, reopening socket
[FAIL] 2025-10-13 15:08:06 - Failed to acquire IP via udhcpc
[INFO] Restored original udhcpc default.script
root@iq-9075-evk:/var/Runner/suites/Connectivity/WiFi/WiFi_Manual_IP# udhcpc: read error: Network is down, reopening socket
udhcpc: read error: Network is down, reopening socket
udhcpc: read error: Network is down, reopening socket
udhcpc: read error: Network is down, reopening socket
udhcpc: read error: Network is down, reopening socket
udhcpc: read error: Network is down, reopening socket
^C
root@iq-9075-evk:/var/Runner/suites/Connectivity/WiFi/WiFi_Manual_IP# dmesg | grep -i ath
[ 9.659278] [ T257] ath11k_pci 0000:01:00.0: BAR 0 [mem 0x40400000-0x405fffff 64bit]: assigned
[ 9.668548] [ T257] ath11k_pci 0000:01:00.0: enabling device (0000 -> 0002)
[ 9.677353] [ T257] ath11k_pci 0000:01:00.0: MSI vectors: 32
[ 9.683286] [ T257] ath11k_pci 0000:01:00.0: wcn6855 hw2.1
[ 10.602791] [ T12] ath11k_pci 0000:01:00.0: chip_id 0x12 chip_family 0xb board_id 0x10c soc_id 0x400c1211
[ 10.612813] [ T12] ath11k_pci 0000:01:00.0: fw_version 0x1105124d fw_build_timestamp 2025-05-10 07:12 fw_build_id WLAN.HSP.1.1-04685-QCAHSPSWPL_V1_V2_SILICONZ_IOE-1
[ 12.400127] [ T1] systemd[1]: Reached target Path Units.
[ 12.998500] [ T1] systemd[1]: Clear SysFail Entry If The Boot Is Successful was skipped because of an unmet condition check (ConditionPathExists=/sys/firmware/efi/efivars/LoaderEntrySysFail-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f).
[ 13.025125] [ T1] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/).
[ 13.038909] [ T1] systemd[1]: Clear Stale Hibernate Storage Info was skipped because of an unmet condition check (ConditionPathExists=/sys/firmware/efi/efivars/HibernateLocation-8cf2644b-4b0b-428f-9387-6d876050dc67).
[ 15.123993] [ T592] ath11k_pci 0000:01:00.0 wlp1s0: renamed from wlan0
[ 16.970808] [ T744] Modules linked in: snd_q6apm(+) usb_f_fs libcomposite fuse ipv6 qrtr_mhi snd_soc_hdmi_codec phy_qcom_edp ath11k_pci apr ath11k pdr_interface mac80211 libarc4 hci_uart tpm_tis_spi sha256 btqca rpmsg_ctrl qcom_pd_mapper qcom_edac tpm_tis_core fastrpc msm qrtr_smd rpmsg_char cfg80211 ubwc_config qcom_pdr_msg qca808x qcom_phy_lib ocmem mhi qcom_iris drm_gpuvm videobuf2_dma_contig drm_exec v4l2_mem2mem snd_soc_sc8280xp gpu_sched bluetooth videobuf2_memops snd_soc_qcom_sdw videobuf2_v4l2 ecdh_generic drm_dp_aux_bus snd_soc_qcom_common videobuf2_common nvmem_qcom_spmi_sdam rtc_pm8xxx ecc drm_display_helper qcom_pon pwrseq_qcom_wcn qcom_spmi_temp_alarm qcom_stats videodev soundwire_bus cec rfkill drm_client_lib at24 dispcc0_sa8775p camcc_sa8775p videocc_sa8775p pwrseq_core spi_geni_qcom stm_p_basic icc_bwmon coresight_stm qcom_refgen_regulator mc llcc_qcom stm_core phy_qcom_qmp_usb phy_qcom_sgmii_eth phy_qcom_snps_femto_v2 gpi coresight_cti coresight_tpdm dwmac_qcom_ethqos stmmac_platform stmmac snd_soc_dmic
[ 79.600228] [ T1032] ath11k_pci 0000:01:00.0: wmi command 20488 timeout
[ 79.607055] [ T1032] ath11k_pci 0000:01:00.0: failed to send WMI_VDEV_SET_PARAM_CMDID
[ 79.615116] [ T1032] ath11k_pci 0000:01:00.0: failed to set vdev 1 tx encap mode: -11
[ 82.672203] [ T1032] ath11k_pci 0000:01:00.0: wmi command 20488 timeout
[ 82.678980] [ T1032] ath11k_pci 0000:01:00.0: failed to send WMI_VDEV_SET_PARAM_CMDID
[ 82.687031] [ T1032] ath11k_pci 0000:01:00.0: failed to set vdev 1 rx decap mode: -11
[ 85.744956] [ T1032] ath11k_pci 0000:01:00.0: wmi command 20488 timeout
[ 85.751827] [ T1032] ath11k_pci 0000:01:00.0: failed to send WMI_VDEV_SET_PARAM_CMDID
[ 85.759900] [ T1032] ath11k_pci 0000:01:00.0: failed to set vdev 1 chainmask 0x3, nss 2 :-11
[ 88.816682] [ T1032] ath11k_pci 0000:01:00.0: wmi command 20482 timeout
[ 88.823530] [ T1032] ath11k_pci 0000:01:00.0: failed to submit WMI_VDEV_DELETE_CMDID
[ 88.831516] [ T1032] ath11k_pci 0000:01:00.0: failed to delete WMI vdev 1: -11
[ 91.889809] [ T1036] ath11k_pci 0000:01:00.0: wmi command 237570 timeout
[ 91.896860] [ T1036] ath11k_pci 0000:01:00.0: failed to send WMI_11D_SCAN_START_CMDID: -11
[ 91.905412] [ T1036] ath11k_pci 0000:01:00.0: failed to start 11d scan vdev 0 ret: -11
[ 94.961939] [ T1036] ath11k_pci 0000:01:00.0: wmi command 12289 timeout
[ 94.968834] [ T1036] ath11k_pci 0000:01:00.0: failed to send WMI_START_SCAN_CMDID
[ 94.976531] [ T1036] ath11k_pci 0000:01:00.0: failed to start hw scan: -11
[ 99.054805] [ T1036] ath11k_pci 0000:01:00.0: wmi command 12289 timeout
[ 99.061631] [ T1036] ath11k_pci 0000:01:00.0: failed to send WMI_START_SCAN_CMDID
[ 99.069327] [ T1036] ath11k_pci 0000:01:00.0: failed to start hw scan: -11
[ 103.153097] [ T1036] ath11k_pci 0000:01:00.0: wmi command 12289 timeout
[ 103.159981] [ T1036] ath11k_pci 0000:01:00.0: failed to send WMI_START_SCAN_CMDID
[ 103.167706] [ T1036] ath11k_pci 0000:01:00.0: failed to start hw scan: -11
[ 106.222784] [ T1054] ath11k_pci 0000:01:00.0: wmi command 20482 timeout
[ 106.229602] [ T1054] ath11k_pci 0000:01:00.0: failed to submit WMI_VDEV_DELETE_CMDID
[ 106.237560] [ T1054] ath11k_pci 0000:01:00.0: failed to delete WMI vdev 0: -11
[ 106.244949] [ T1054] ath11k_pci 0000:01:00.0: failed to delete vdev 0: -11
[ 222.446787] [ T1644] ath11k_pci 0000:01:00.0: wmi command 16387 timeout
[ 222.453606] [ T1644] ath11k_pci 0000:01:00.0: failed to send WMI_PDEV_SET_PARAM cmd
[ 222.461494] [ T1644] ath11k_pci 0000:01:00.0: failed to enable PMF QOS: (-11
[ 225.522070] [ T1644] ath11k_pci 0000:01:00.0: wmi command 16387 timeout
[ 225.528971] [ T1644] ath11k_pci 0000:01:00.0: failed to send WMI_PDEV_SET_PARAM cmd
[ 225.536865] [ T1644] ath11k_pci 0000:01:00.0: failed to enable PMF QOS: (-11