Hi, I am trying to connect ath10k interface to Linux bridge after enabling of 4addr mode in WPA2-PSK mode, but EAPOL handshake fails, M1 is not received by the wpa_supplicant. ath10k_pci: QCA6174 ================= pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 1028:0310 kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0 firmware ver WLAN.RM.4.4.1-00079-QCARMSWPZ-1 api 6 features wowlan,ignore-otp crc32 fd869beb board_file api 2 bmi_id N/A crc32 20d869c3 Unknown eventid: 118809 Unknown eventid: 90118 htt-ver 3.47 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1 ============ Kernel: 4.18.0-rc8: wireless-drivers-next: 209b43759d65b2cc99ce7757249aacc82b03c4e2 ============ wpa_supp: b3f24b06e30411e1d4af06945b43eb4db0ac3394 .config has #CONFIG_NO_LINUX_PACKET_SOCKET_WAR=y and default L2 packet (linux packet socket) wpa_supplicant verbose logs: wlp3s0: State: ASSOCIATING -> ASSOCIATED nl80211: Set wlp3s0 operstate 0->0 (DORMANT) netlink: Operstate: ifindex=3 linkmode=-1 (no change), operstate=5 (IF_OPER_DORMANT) <<Snip..............>> EAPOL: External notification - portEnabled=0 EAPOL: External notification - portValid=0 EAPOL: External notification - EAP success=0 EAPOL: External notification - portEnabled=1 EAPOL: SUPP_PAE entering state CONNECTING EAPOL: enable timer tick EAPOL: SUPP_BE entering state IDLE wlp3s0: Setting authentication timeout: 10 sec 0 usec wlp3s0: Cancelling scan request <<Snip..............>> RTM_NEWLINK: ifi_index=3 ifname=wlp3s0 wext ifi_family=0 ifi_flags=0x11003 ([UP][LOWER_UP]) RTM_NEWLINK: ifi_index=3 ifname=wlp3s0 wext ifi_family=0 ifi_flags=0x11003 ([UP][LOWER_UP]) RTM_NEWLINK: ifi_index=3 ifname=wlp3s0 master=12 operstate=5 ifi_family=7 ifi_flags=0x11003 ([UP][LOWER_UP]) nl80211: Add ifindex 12 for bridge br0 nl80211: Add own interface ifindex 12 (ifidx_reason 3) nl80211: ifindex 12 already in the list RTM_NEWLINK: ifi_index=3 ifname=wlp3s0 operstate=5 linkmode=1 master=12 ifi_family=0 ifi_flags=0x11003 ([UP][LOWER_UP]) <<Snip..............>> EAPOL: SUPP_PAE entering state CONNECTING EAPOL: enable timer tick EAPOL: txStart WPA: drop TX EAPOL in non-IEEE 802.1X mode (type=1 len=0) RTM_NEWLINK: ifi_index=3 ifname=wlp3s0 master=12 operstate=2 ifi_family=7 ifi_flags=0x1003 ([UP]) nl80211: Add ifindex 12 for bridge br0 nl80211: Add own interface ifindex 12 (ifidx_reason 3) nl80211: ifindex 12 already in the list RTM_NEWLINK: ifi_index=3 ifname=wlp3s0 operstate=2 linkmode=1 master=12 ifi_family=0 ifi_flags=0x1003 ([UP]) nl80211: Event message available nl80211: Ignored event (cmd=20) for foreign interface (ifindex 3 wdev 0x0) nl80211: Drv Event 20 (NL80211_CMD_DEL_STATION) received for wlp3s0 nl80211: Delete station 08:02:8e:8c:9c:50 nl80211: Event message available nl80211: Ignored event (cmd=40) for foreign interface (ifindex 3 wdev 0x0) nl80211: Drv Event 40 (NL80211_CMD_DISASSOCIATE) received for wlp3s0 nl80211: MLME event 40 (NL80211_CMD_DISASSOCIATE) on wlp3s0(9c:30:5b:7b:18:65) A1=9c:30:5b:7b:18:65 A2=08:02:8e:8c:9c:50 nl80211: MLME event frame - hexdump(len=26): a0 00 3c 00 9c 30 5b 7b 18 65 08 02 8e 8c 9c 50 08 02 8e 8c 9c 50 00 00 02 00 nl80211: Disassociate event wlp3s0: Event DISASSOC (1) received wlp3s0: Disassociation notification wlp3s0: * reason 2 wlp3s0: * address 08:02:8e:8c:9c:50 Disassociation frame IE(s) - hexdump(len=0): [NULL]
