Additional info: WARNING: at drivers/net/wireless/iwlwifi/dvm/mac80211.c:1509 iwlagn_mac_change_interface+0x1df/0x1f0 [iwldvm]() Hardware name: Latitude E6500 Modules linked in: nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_nat_proto_gre nf_conntrack_pptp nf_conntrack_proto_gre nf_nat_tftp nf_conntrack_tftp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp md4 nls_utf8 cifs dns_resolver fscache fuse ipt_MASQUERADE nf_conntrack_netbios_ns nf_conntrack_broadcast ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ebtable_filter ebtables ip6table_filter ip6_tables uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media coretemp kvm_intel arc4 iwldvm mac80211 kvm snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_page_alloc snd_timer snd soundcore iwlwifi cfg80211 rfkill microcode iTCO_wdt iTCO_vendor_support i2c_i801 dell_laptop dcdbas e1000e dell_wmi sparse_keymap lpc_ich mfd_core uinput firewire_ohci sdhci_pci sdhci i915 mmc_core firewire_core crc_itu_t yenta_socket i2c_algo_bit drm_kms_helper drm i2c_core wmi video Pid: 1032, comm: wpa_supplicant Not tainted 3.8.8-202.fc18.x86_64 #1 Call Trace: [<ffffffff8105e675>] warn_slowpath_common+0x75/0xa0 [<ffffffff8105e6ba>] warn_slowpath_null+0x1a/0x20 Potential duplicate: bug 929323
Created attachment 745472 [details] File: dmesg
Are you still seeing this with 3.9.8 or newer?
This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 2 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.