Public bug reported:

May  2 11:03:31 kernel: [ 7039.766695] ------------[ cut here ]------------
May  2 11:03:31 kernel: [ 7039.766709] WARNING: at 
/build/buildd/linux-3.8.0/kernel/softirq.c:160 local_bh_enable_ip+0x7a/0xa0()
May  2 11:03:31kernel: [ 7039.766713] Hardware name: 254127G
May  2 11:03:31kernel: [ 7039.766715] Modules linked in: ip6table_filter(F) 
ip6_tables(F) ebtable_nat(F) ebtables(F) ipt_MASQUERADE(F) iptable_nat(F) 
nf_nat_ipv4(F) nf_nat(F) nf_conntrack_ipv4(F) nf_defrag_ipv4(F) xt_state(F) 
nf_conntrack(F) ipt_REJECT(F) xt_CHECKSUM(F) iptable_mangle(F) xt_tcpudp(F) 
iptable_filter(F) ip_tables(F) x_tables(F) bridge(F) stp(F) llc(F) hid_generic 
hidp hid parport_pc(F) ppdev(F) bnep rfcomm binfmt_misc(F) joydev(F) arc4(F) 
coretemp kvm_intel kvm snd_hda_codec_conexant snd_hda_intel snd_hda_codec 
snd_hwdep(F) thinkpad_acpi snd_pcm(F) mxm_wmi snd_page_alloc(F) nvram(F) 
snd_seq_midi(F) snd_seq_midi_event(F) tpm_tis snd_rawmidi(F) snd_seq(F) 
snd_seq_device(F) video(F) snd_timer(F) rtl8192se uvcvideo rtlwifi 
videobuf2_vmalloc snd(F) wmi videobuf2_memops videobuf2_core mac80211 
nvidia(POF) videodev i7core_edac mei edac_core mac_hid cfg80211 soundcore(F) 
btusb bluetooth psmouse(F) serio_raw(F) lpc_ich microcode(F) lp(F) 
dm_multipath(F) parport(F) scsi_dh(F) ahci(F) libahci(F) fire
May  2 11:03:31  kernel: wire_ohci sdhci_pci firewire_core sdhci e1000e(F) 
crc_itu_t(F)
May  2 11:03:31  kernel: [ 7039.766810] Pid: 1641, comm: wpa_supplicant 
Tainted: PF          O 3.8.0-19-generic #29-Ubuntu
May  2 11:03:31  kernel: [ 7039.766813] Call Trace:
May  2 11:03:31  kernel: [ 7039.766820]  [<ffffffff810587ef>] 
warn_slowpath_common+0x7f/0xc0
May  2 11:03:31  kernel: [ 7039.766833]  [<ffffffffa0c57d14>] ? 
rtl_pci_reset_trx_ring+0x1b4/0x230 [rtlwifi]
May  2 11:03:31  kernel: [ 7039.766839]  [<ffffffff8105884a>] 
warn_slowpath_null+0x1a/0x20
May  2 11:03:31  kernel: [ 7039.766852]  [<ffffffff81060e1a>] 
local_bh_enable_ip+0x7a/0xa0
May  2 11:03:31  kernel: [ 7039.766865]  [<ffffffff816cb0d9>] 
_raw_spin_unlock_bh+0x19/0x20
May  2 11:03:31  kernel: [ 7039.766882]  [<ffffffffa0d8e9b5>] 
destroy_conntrack+0x85/0xe0 [nf_conntrack]
May  2 11:03:31  kernel: [ 7039.766895]  [<ffffffff815f40c7>] 
nf_conntrack_destroy+0x17/0x20
May  2 11:03:31  kernel: [ 7039.766907]  [<ffffffff815bba27>] 
skb_release_head_state+0x77/0x100
May  2 11:03:31  kernel: [ 7039.766916]  [<ffffffff815bb892>] 
__kfree_skb+0x12/0xa0
May  2 11:03:31  kernel: [ 7039.766925]  [<ffffffff815bb952>] 
kfree_skb+0x32/0x90
May  2 11:03:31  kernel: [ 7039.766945]  [<ffffffffa0c57d14>] 
rtl_pci_reset_trx_ring+0x1b4/0x230 [rtlwifi]
May  2 11:03:31  kernel: [ 7039.766964]  [<ffffffffa0c54d3a>] 
rtl_ps_enable_nic+0x7a/0x80 [rtlwifi]
May  2 11:03:31  kernel: [ 7039.766982]  [<ffffffffa0b23253>] 
rtl92s_phy_set_rf_power_state+0x443/0x4a0 [rtl8192se]
May  2 11:03:31  kernel: [ 7039.767000]  [<ffffffffa0c54b57>] 
rtl_ps_set_rf_state+0x77/0xa0 [rtlwifi]
May  2 11:03:31  kernel: [ 7039.767018]  [<ffffffffa0c54bc4>] 
_rtl_ps_inactive_ps+0x44/0xd0 [rtlwifi]
May  2 11:03:31  kernel: [ 7039.767036]  [<ffffffffa0c55016>] 
rtl_ips_nic_on+0x96/0xc0 [rtlwifi]
May  2 11:03:31  kernel: [ 7039.767054]  [<ffffffffa0c523d0>] 
rtl_op_config+0x1a0/0x260 [rtlwifi]
May  2 11:03:31  kernel: [ 7039.767094]  [<ffffffffa0bba5e7>] 
ieee80211_hw_config+0x67/0x250 [mac80211]
May  2 11:03:31  kernel: [ 7039.767136]  [<ffffffffa0bcaaae>] 
ieee80211_recalc_idle+0x4e/0x60 [mac80211]
May  2 11:03:31  kernel: [ 7039.767175]  [<ffffffffa0bc1181>] 
__ieee80211_start_scan+0x131/0x4f0 [mac80211]
May  2 11:03:31  kernel: [ 7039.767186]  [<ffffffff81086605>] ? 
__wake_up_common+0x55/0x90
May  2 11:03:31  kernel: [ 7039.767219]  [<ffffffffa0bc20b9>] 
ieee80211_request_scan+0x39/0x60 [mac80211]
May  2 11:03:31  kernel: [ 7039.767260]  [<ffffffffa0bcf296>] 
ieee80211_scan+0x86/0x90 [mac80211]
May  2 11:03:31  kernel: [ 7039.767303]  [<ffffffffa01c247f>] 
nl80211_trigger_scan+0x61f/0x6e0 [cfg80211]
May  2 11:03:31  kernel: [ 7039.767321]  [<ffffffff815f2c70>] 
genl_rcv_msg+0x250/0x2d0
May  2 11:03:31  kernel: [ 7039.767330]  [<ffffffff815f2a20>] ? 
genl_rcv+0x30/0x30
May  2 11:03:31  kernel: [ 7039.767338]  [<ffffffff815f2639>] 
netlink_rcv_skb+0xa9/0xc0
May  2 11:03:31  kernel: [ 7039.767346]  [<ffffffff815f2a11>] genl_rcv+0x21/0x30
May  2 11:03:31  kernel: [ 7039.767355]  [<ffffffff815f1f71>] 
netlink_unicast+0x1a1/0x220
May  2 11:03:31  kernel: [ 7039.767363]  [<ffffffff815f22e1>] 
netlink_sendmsg+0x2f1/0x3b0
May  2 11:03:31  kernel: [ 7039.767374]  [<ffffffff815b0240>] 
sock_sendmsg+0xb0/0xe0
May  2 11:03:31  kernel: [ 7039.767384]  [<ffffffff811a6720>] ? 
__pollwait+0xf0/0xf0
May  2 11:03:31  kernel: [ 7039.767395]  [<ffffffff815b1ccc>] 
__sys_sendmsg+0x3ac/0x3c0
May  2 11:03:31  kernel: [ 7039.767407]  [<ffffffff8106eb42>] ? 
__set_current_blocked+0x52/0x70
May  2 11:03:31  kernel: [ 7039.767417]  [<ffffffff8101d85e>] ? 
fpu_finit+0x1e/0x30
May  2 11:03:31  kernel: [ 7039.767425]  [<ffffffff8101db81>] ? 
init_fpu+0x61/0xc0
May  2 11:03:31  kernel: [ 7039.767434]  [<ffffffff8101eb10>] ? 
__restore_xstate_sig+0x240/0x540
May  2 11:03:31  kernel: [ 7039.767446]  [<ffffffff810144fd>] ? 
do_signal+0x19d/0x8d0
May  2 11:03:31  kernel: [ 7039.767455]  [<ffffffff8106be7b>] ? 
recalc_sigpending+0x1b/0x60
May  2 11:03:31  kernel: [ 7039.767465]  [<ffffffff8106c7a7>] ? 
__set_task_blocked+0x37/0x80
May  2 11:03:31  kernel: [ 7039.767473]  [<ffffffff815b3c69>] 
sys_sendmsg+0x49/0x90
May  2 11:03:31  kernel: [ 7039.767484]  [<ffffffff816d379d>] 
system_call_fastpath+0x1a/0x1f
May  2 11:03:31  kernel: [ 7039.767490] ---[ end trace 21bd97027188fa84 ]---

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: network-manager 0.9.8.0-0ubuntu6
ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
Uname: Linux 3.8.0-19-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
CRDA:
 country NL:
        (2402 - 2482 @ 40), (N/A, 20)
        (5170 - 5250 @ 40), (N/A, 20), NO-OUTDOOR
        (5250 - 5330 @ 40), (N/A, 20), NO-OUTDOOR, DFS
        (5490 - 5710 @ 40), (N/A, 27), DFS
Date: Thu May  2 13:10:04 2013
IfupdownConfig:
 auto lo
 iface lo inet loopback
InstallationDate: Installed on 2011-10-31 (549 days ago)
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
IpRoute:
 default via 192.168.1.254 dev wlan0  proto static 
 169.254.0.0/16 dev wlan0  scope link  metric 1000 
 192.168.1.0/24 dev wlan0  proto kernel  scope link  src 192.168.1.51  metric 9 
 192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1
MarkForUpload: True
NetworkManager.state:
 [main]
 NetworkingEnabled=true
 WirelessEnabled=true
 WWANEnabled=true
 WimaxEnabled=true
SourcePackage: network-manager
UpgradeStatus: Upgraded to raring on 2013-01-23 (98 days ago)
nmcli-dev:
 DEVICE     TYPE              STATE         DBUS-PATH                           
       
 wlan0      802-11-wireless   connected     
/org/freedesktop/NetworkManager/Devices/1  
 eth0       802-3-ethernet    unavailable   
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
 RUNNING         VERSION    STATE           NET-ENABLED   WIFI-HARDWARE   WIFI  
     WWAN-HARDWARE   WWAN      
 running         0.9.8.0    connected       enabled       enabled         
enabled    enabled         disabled

** Affects: network-manager (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug raring

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https://bugs.launchpad.net/bugs/1175554

Title:
  rtl wireless failing with kernel error

Status in “network-manager” package in Ubuntu:
  New

Bug description:
  May  2 11:03:31 kernel: [ 7039.766695] ------------[ cut here ]------------
  May  2 11:03:31 kernel: [ 7039.766709] WARNING: at 
/build/buildd/linux-3.8.0/kernel/softirq.c:160 local_bh_enable_ip+0x7a/0xa0()
  May  2 11:03:31kernel: [ 7039.766713] Hardware name: 254127G
  May  2 11:03:31kernel: [ 7039.766715] Modules linked in: ip6table_filter(F) 
ip6_tables(F) ebtable_nat(F) ebtables(F) ipt_MASQUERADE(F) iptable_nat(F) 
nf_nat_ipv4(F) nf_nat(F) nf_conntrack_ipv4(F) nf_defrag_ipv4(F) xt_state(F) 
nf_conntrack(F) ipt_REJECT(F) xt_CHECKSUM(F) iptable_mangle(F) xt_tcpudp(F) 
iptable_filter(F) ip_tables(F) x_tables(F) bridge(F) stp(F) llc(F) hid_generic 
hidp hid parport_pc(F) ppdev(F) bnep rfcomm binfmt_misc(F) joydev(F) arc4(F) 
coretemp kvm_intel kvm snd_hda_codec_conexant snd_hda_intel snd_hda_codec 
snd_hwdep(F) thinkpad_acpi snd_pcm(F) mxm_wmi snd_page_alloc(F) nvram(F) 
snd_seq_midi(F) snd_seq_midi_event(F) tpm_tis snd_rawmidi(F) snd_seq(F) 
snd_seq_device(F) video(F) snd_timer(F) rtl8192se uvcvideo rtlwifi 
videobuf2_vmalloc snd(F) wmi videobuf2_memops videobuf2_core mac80211 
nvidia(POF) videodev i7core_edac mei edac_core mac_hid cfg80211 soundcore(F) 
btusb bluetooth psmouse(F) serio_raw(F) lpc_ich microcode(F) lp(F) 
dm_multipath(F) parport(F) scsi_dh(F) ahci(F) libahci(F) fire
  May  2 11:03:31  kernel: wire_ohci sdhci_pci firewire_core sdhci e1000e(F) 
crc_itu_t(F)
  May  2 11:03:31  kernel: [ 7039.766810] Pid: 1641, comm: wpa_supplicant 
Tainted: PF          O 3.8.0-19-generic #29-Ubuntu
  May  2 11:03:31  kernel: [ 7039.766813] Call Trace:
  May  2 11:03:31  kernel: [ 7039.766820]  [<ffffffff810587ef>] 
warn_slowpath_common+0x7f/0xc0
  May  2 11:03:31  kernel: [ 7039.766833]  [<ffffffffa0c57d14>] ? 
rtl_pci_reset_trx_ring+0x1b4/0x230 [rtlwifi]
  May  2 11:03:31  kernel: [ 7039.766839]  [<ffffffff8105884a>] 
warn_slowpath_null+0x1a/0x20
  May  2 11:03:31  kernel: [ 7039.766852]  [<ffffffff81060e1a>] 
local_bh_enable_ip+0x7a/0xa0
  May  2 11:03:31  kernel: [ 7039.766865]  [<ffffffff816cb0d9>] 
_raw_spin_unlock_bh+0x19/0x20
  May  2 11:03:31  kernel: [ 7039.766882]  [<ffffffffa0d8e9b5>] 
destroy_conntrack+0x85/0xe0 [nf_conntrack]
  May  2 11:03:31  kernel: [ 7039.766895]  [<ffffffff815f40c7>] 
nf_conntrack_destroy+0x17/0x20
  May  2 11:03:31  kernel: [ 7039.766907]  [<ffffffff815bba27>] 
skb_release_head_state+0x77/0x100
  May  2 11:03:31  kernel: [ 7039.766916]  [<ffffffff815bb892>] 
__kfree_skb+0x12/0xa0
  May  2 11:03:31  kernel: [ 7039.766925]  [<ffffffff815bb952>] 
kfree_skb+0x32/0x90
  May  2 11:03:31  kernel: [ 7039.766945]  [<ffffffffa0c57d14>] 
rtl_pci_reset_trx_ring+0x1b4/0x230 [rtlwifi]
  May  2 11:03:31  kernel: [ 7039.766964]  [<ffffffffa0c54d3a>] 
rtl_ps_enable_nic+0x7a/0x80 [rtlwifi]
  May  2 11:03:31  kernel: [ 7039.766982]  [<ffffffffa0b23253>] 
rtl92s_phy_set_rf_power_state+0x443/0x4a0 [rtl8192se]
  May  2 11:03:31  kernel: [ 7039.767000]  [<ffffffffa0c54b57>] 
rtl_ps_set_rf_state+0x77/0xa0 [rtlwifi]
  May  2 11:03:31  kernel: [ 7039.767018]  [<ffffffffa0c54bc4>] 
_rtl_ps_inactive_ps+0x44/0xd0 [rtlwifi]
  May  2 11:03:31  kernel: [ 7039.767036]  [<ffffffffa0c55016>] 
rtl_ips_nic_on+0x96/0xc0 [rtlwifi]
  May  2 11:03:31  kernel: [ 7039.767054]  [<ffffffffa0c523d0>] 
rtl_op_config+0x1a0/0x260 [rtlwifi]
  May  2 11:03:31  kernel: [ 7039.767094]  [<ffffffffa0bba5e7>] 
ieee80211_hw_config+0x67/0x250 [mac80211]
  May  2 11:03:31  kernel: [ 7039.767136]  [<ffffffffa0bcaaae>] 
ieee80211_recalc_idle+0x4e/0x60 [mac80211]
  May  2 11:03:31  kernel: [ 7039.767175]  [<ffffffffa0bc1181>] 
__ieee80211_start_scan+0x131/0x4f0 [mac80211]
  May  2 11:03:31  kernel: [ 7039.767186]  [<ffffffff81086605>] ? 
__wake_up_common+0x55/0x90
  May  2 11:03:31  kernel: [ 7039.767219]  [<ffffffffa0bc20b9>] 
ieee80211_request_scan+0x39/0x60 [mac80211]
  May  2 11:03:31  kernel: [ 7039.767260]  [<ffffffffa0bcf296>] 
ieee80211_scan+0x86/0x90 [mac80211]
  May  2 11:03:31  kernel: [ 7039.767303]  [<ffffffffa01c247f>] 
nl80211_trigger_scan+0x61f/0x6e0 [cfg80211]
  May  2 11:03:31  kernel: [ 7039.767321]  [<ffffffff815f2c70>] 
genl_rcv_msg+0x250/0x2d0
  May  2 11:03:31  kernel: [ 7039.767330]  [<ffffffff815f2a20>] ? 
genl_rcv+0x30/0x30
  May  2 11:03:31  kernel: [ 7039.767338]  [<ffffffff815f2639>] 
netlink_rcv_skb+0xa9/0xc0
  May  2 11:03:31  kernel: [ 7039.767346]  [<ffffffff815f2a11>] 
genl_rcv+0x21/0x30
  May  2 11:03:31  kernel: [ 7039.767355]  [<ffffffff815f1f71>] 
netlink_unicast+0x1a1/0x220
  May  2 11:03:31  kernel: [ 7039.767363]  [<ffffffff815f22e1>] 
netlink_sendmsg+0x2f1/0x3b0
  May  2 11:03:31  kernel: [ 7039.767374]  [<ffffffff815b0240>] 
sock_sendmsg+0xb0/0xe0
  May  2 11:03:31  kernel: [ 7039.767384]  [<ffffffff811a6720>] ? 
__pollwait+0xf0/0xf0
  May  2 11:03:31  kernel: [ 7039.767395]  [<ffffffff815b1ccc>] 
__sys_sendmsg+0x3ac/0x3c0
  May  2 11:03:31  kernel: [ 7039.767407]  [<ffffffff8106eb42>] ? 
__set_current_blocked+0x52/0x70
  May  2 11:03:31  kernel: [ 7039.767417]  [<ffffffff8101d85e>] ? 
fpu_finit+0x1e/0x30
  May  2 11:03:31  kernel: [ 7039.767425]  [<ffffffff8101db81>] ? 
init_fpu+0x61/0xc0
  May  2 11:03:31  kernel: [ 7039.767434]  [<ffffffff8101eb10>] ? 
__restore_xstate_sig+0x240/0x540
  May  2 11:03:31  kernel: [ 7039.767446]  [<ffffffff810144fd>] ? 
do_signal+0x19d/0x8d0
  May  2 11:03:31  kernel: [ 7039.767455]  [<ffffffff8106be7b>] ? 
recalc_sigpending+0x1b/0x60
  May  2 11:03:31  kernel: [ 7039.767465]  [<ffffffff8106c7a7>] ? 
__set_task_blocked+0x37/0x80
  May  2 11:03:31  kernel: [ 7039.767473]  [<ffffffff815b3c69>] 
sys_sendmsg+0x49/0x90
  May  2 11:03:31  kernel: [ 7039.767484]  [<ffffffff816d379d>] 
system_call_fastpath+0x1a/0x1f
  May  2 11:03:31  kernel: [ 7039.767490] ---[ end trace 21bd97027188fa84 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: network-manager 0.9.8.0-0ubuntu6
  ProcVersionSignature: Ubuntu 3.8.0-19.29-generic 3.8.8
  Uname: Linux 3.8.0-19-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.9.2-0ubuntu8
  Architecture: amd64
  CRDA:
   country NL:
        (2402 - 2482 @ 40), (N/A, 20)
        (5170 - 5250 @ 40), (N/A, 20), NO-OUTDOOR
        (5250 - 5330 @ 40), (N/A, 20), NO-OUTDOOR, DFS
        (5490 - 5710 @ 40), (N/A, 27), DFS
  Date: Thu May  2 13:10:04 2013
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationDate: Installed on 2011-10-31 (549 days ago)
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
  IpRoute:
   default via 192.168.1.254 dev wlan0  proto static 
   169.254.0.0/16 dev wlan0  scope link  metric 1000 
   192.168.1.0/24 dev wlan0  proto kernel  scope link  src 192.168.1.51  metric 
9 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1
  MarkForUpload: True
  NetworkManager.state:
   [main]
   NetworkingEnabled=true
   WirelessEnabled=true
   WWANEnabled=true
   WimaxEnabled=true
  SourcePackage: network-manager
  UpgradeStatus: Upgraded to raring on 2013-01-23 (98 days ago)
  nmcli-dev:
   DEVICE     TYPE              STATE         DBUS-PATH                         
         
   wlan0      802-11-wireless   connected     
/org/freedesktop/NetworkManager/Devices/1  
   eth0       802-3-ethernet    unavailable   
/org/freedesktop/NetworkManager/Devices/0
  nmcli-nm:
   RUNNING         VERSION    STATE           NET-ENABLED   WIFI-HARDWARE   
WIFI       WWAN-HARDWARE   WWAN      
   running         0.9.8.0    connected       enabled       enabled         
enabled    enabled         disabled

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