Hello, I am running AP with Broadcom 4330. Occasionally, I am getting failures with the following stack trace. Any idea what the problem might be here? Best Regards, -Martin ------------[ cut here ]------------ WARNING: CPU: 0 PID: 550 at /home/mstoilov/workspace-yocto/fsl-community-bsp/build-colibri-lsb/tmp/work-shared/colibri/kernel-source/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c:1076 brcmf_netdev_wait_pend8021x+0xe8/0xfc [brcmfmac]() Modules linked in: bnep mxc_v4l2_capture ipu_bg_overlay_sdc ipu_still ipu_prp_enc ipu_csi_enc ipu_fg_overlay_sdc ov5640_camera_mipi v4l2_int_device fusion_ts brcmfmac brcmutil galcore(O) CPU: 0 PID: 550 Comm: hostapd Tainted: G O 3.14.28-1.0.0-colibri+g9432ee0 #1 [<800149dc>] (unwind_backtrace) from [<800116c0>] (show_stack+0x10/0x14) [<800116c0>] (show_stack) from [<806bc6e0>] (dump_stack+0x7c/0xbc) [<806bc6e0>] (dump_stack) from [<8002ee28>] (warn_slowpath_common+0x6c/0x88) [<8002ee28>] (warn_slowpath_common) from [<8002eee0>] (warn_slowpath_null+0x1c/0x24) [<8002eee0>] (warn_slowpath_null) from [<7f062810>] (brcmf_netdev_wait_pend8021x+0xe8/0xfc [brcmfmac]) [<7f062810>] (brcmf_netdev_wait_pend8021x [brcmfmac]) from [<7f051528>] (send_key_to_dongle+0x78/0xc0 [brcmfmac]) [<7f051528>] (send_key_to_dongle [brcmfmac]) from [<7f053f70>] (brcmf_cfg80211_add_key+0x13c/0x2d8 [brcmfmac]) [<7f053f70>] (brcmf_cfg80211_add_key [brcmfmac]) from [<80673390>] (nl80211_new_key+0x100/0x180) [<80673390>] (nl80211_new_key) from [<80576c3c>] (genl_rcv_msg+0x234/0x3a8) [<80576c3c>] (genl_rcv_msg) from [<805761e0>] (netlink_rcv_skb+0xb4/0xd8) [<805761e0>] (netlink_rcv_skb) from [<805769f8>] (genl_rcv+0x24/0x34) [<805769f8>] (genl_rcv) from [<80575b3c>] (netlink_unicast+0x150/0x1f8) [<80575b3c>] (netlink_unicast) from [<80575f54>] (netlink_sendmsg+0x2a8/0x380) [<80575f54>] (netlink_sendmsg) from [<8053b900>] (sock_sendmsg+0x70/0x94) [<8053b900>] (sock_sendmsg) from [<8053c928>] (___sys_sendmsg.part.6+0x280/0x294) [<8053c928>] (___sys_sendmsg.part.6) from [<8053db84>] (__sys_sendmsg+0x4c/0x78) [<8053db84>] (__sys_sendmsg) from [<8000e420>] (ret_fast_syscall+0x0/0x30) ---[ end trace 7f13e345ab132bc9 ]--- -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
