From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-ob0-f178.google.com ([209.85.214.178]:54417 "EHLO mail-ob0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758759Ab3CEENJ (ORCPT ); Mon, 4 Mar 2013 23:13:09 -0500 Received: by mail-ob0-f178.google.com with SMTP id wd20so2375880obb.37 for ; Mon, 04 Mar 2013 20:13:07 -0800 (PST) Message-ID: <513570D0.4070302@lwfinger.net> (sfid-20130305_051313_561214_7DA3237F) Date: Mon, 04 Mar 2013 22:13:04 -0600 From: Larry Finger MIME-Version: 1.0 To: Johannes Berg CC: linux-wireless , John W Linville Subject: WARNING from net/wireless/mlme.c Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: With 3.9-rc1 from wireless-testing, I get a warning from the line if (WARN(!wdev->current_bss, "sme_state=%d\n", wdev->sme_state)) [ 4250.226882] ------------[ cut here ]------------ [ 4250.226929] WARNING: at net/wireless/mlme.c:517 cfg80211_mlme_disassoc+0x192/0x3a0 [cfg80211]() [ 4250.226933] Hardware name: HP Pavilion dv2700 Notebook PC [ 4250.226936] sme_state=2 [ 4250.226938] Modules linked in: fuse af_packet rfcomm bnep rtl8723ae b43 rtlwifi mac80211 cfg80211 btusb bluetooth ipv6 snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_pcm snd_seq kvm_amd bcma rng_core kvm snd_timer ssb mmc_core snd_seq_device snd sg pcmcia sr_mod cdrom k8temp soundcore snd_page_alloc pcmcia_core i2c_nforce2 hwmon forcedeth i2c_core serio_raw joydev video battery ac wmi button autofs4 ext4 mbcache jbd2 crc16 thermal processor scsi_dh_alua scsi_dh_hp_sw scsi_dh_rdac scsi_dh_emc scsi_dh ata_generic pata_acpi pata_amd [ 4250.227022] Pid: 3018, comm: wpa_supplicant Tainted: G W 3.9.0-rc1-wl+ #122 [ 4250.227025] Call Trace: [ 4250.227047] [] ? cfg80211_mlme_disassoc+0x180/0x3a0 [cfg80211] [ 4250.227055] [] warn_slowpath_common+0x7a/0xc0 [ 4250.227060] [] warn_slowpath_fmt+0x41/0x50 [ 4250.227082] [] cfg80211_mlme_disassoc+0x192/0x3a0 [cfg80211] [ 4250.227101] [] ? nl80211_pre_doit+0x2ec/0x3e0 [cfg80211] [ 4250.227120] [] nl80211_disassociate+0xb2/0xf0 [cfg80211] [ 4250.227131] [] genl_rcv_msg+0x274/0x2b0 [ 4250.227136] [] ? genl_rcv+0x30/0x30 [ 4250.227141] [] netlink_rcv_skb+0xa9/0xc0 [ 4250.227146] [] genl_rcv+0x20/0x30 [ 4250.227150] [] netlink_unicast+0x19b/0x220 [ 4250.227155] [] netlink_sendmsg+0x336/0x3b0 [ 4250.227162] [] sock_sendmsg+0x87/0xa0 [ 4250.227168] [] ? might_fault+0x57/0xb0 [ 4250.227175] [] __sys_sendmsg+0x37c/0x390 [ 4250.227180] [] ? fsnotify+0x87/0x5f0 [ 4250.227185] [] ? fsnotify+0x29c/0x5f0 [ 4250.227188] [] ? fsnotify+0x87/0x5f0 [ 4250.227195] [] ? fget_light+0x3da/0x4d0 [ 4250.227200] [] sys_sendmsg+0x44/0x80 [ 4250.227207] [] system_call_fastpath+0x16/0x1b [ 4250.227211] ---[ end trace 7082b359b3f3e7d2 ]--- Larry