Bug 757232

Summary: [abrt] kernel: WARNING: at include/net/mac80211.h:3345 rate_control_send_low+0x8b/0x10f [mac80211]()
Product: [Fedora] Fedora Reporter: Joel Uckelman <uckelman>
Component: kernelAssignee: Stanislaw Gruszka <sgruszka>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:1b9b078183475ab26cc64b06c302224085638afe
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-12-01 14:23:02 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Joel Uckelman 2011-11-25 22:24:13 UTC 
libreport version: 2.0.6
abrt_version:   2.0.4.981
cmdline:        BOOT_IMAGE=/vmlinuz-3.1.1-2.fc16.x86_64 root=/dev/mapper/vg_scylla-lv_root ro rd.md=0 rd.lvm.lv=vg_scylla/lv_root KEYTABLE=us quiet SYSFONT=latarcyrheb-sun16 rd.luks.uuid=luks-259b2fb0-382f-4e3d-900f-962a8324f1e4 rhgb rd.lvm.lv=vg_scylla/lv_swap LANG=en_US.UTF-8 rd.dm=0
comment:        Happened on login to GNOME3.
kernel:         undefined
reason:         WARNING: at include/net/mac80211.h:3345 rate_control_send_low+0x8b/0x10f [mac80211]()
time:           Fri Nov 25 17:17:31 2011

backtrace:
:WARNING: at include/net/mac80211.h:3345 rate_control_send_low+0x8b/0x10f [mac80211]()
:Hardware name: 6465CTO
:Modules linked in: ppdev parport_pc lp parport fuse rndis_wlan rndis_host cdc_ether usbnet mii ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle tun bridge stp llc usb_storage uas lockd coretemp ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack hdaps input_polldev snd_hda_codec_analog microcode joydev r592 r852 sm_common nand memstick nand_ids nand_ecc mtd i2c_i801 iTCO_wdt iTCO_vendor_support thinkpad_acpi arc4 snd_hda_intel snd_hda_codec snd_hwdep iwl3945 snd_seq iwl_legacy snd_seq_device mac80211 snd_pcm cfg80211 e1000e rfkill snd_timer snd soundcore snd_page_alloc virtio_net kvm_intel kvm binfmt_misc uinput sunrpc xts gf128mul dm_crypt sdhci_pci sdhci mmc_core firewire_ohci yenta_socket firewire_core crc_itu_t wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 52, comm: kworker/u:5 Not tainted 3.1.1-2.fc16.x86_64 #1
:Call Trace:
: [<ffffffff81057a1e>] warn_slowpath_common+0x83/0x9b
: [<ffffffffa02a31a5>] ? ieee80211_build_probe_req+0x102/0x115 [mac80211]
: [<ffffffff81057a50>] warn_slowpath_null+0x1a/0x1c
: [<ffffffffa0296997>] rate_control_send_low+0x8b/0x10f [mac80211]
: [<ffffffffa0311c8b>] iwl3945_rs_get_rate+0x10a/0x8d3 [iwl3945]
: [<ffffffff814b0f4f>] ? __slab_alloc+0x39f/0x3b4
: [<ffffffff812356b6>] ? map_single+0x45/0x45
: [<ffffffffa0309571>] ? iwl3945_mac_tx+0xaf0/0xb51 [iwl3945]
: [<ffffffffa0296d2b>] rate_control_get_rate+0x86/0x14c [mac80211]
: [<ffffffffa029f363>] invoke_tx_handlers+0x849/0xe9d [mac80211]
: [<ffffffff814b71b4>] ? _raw_spin_unlock_irqrestore+0x17/0x19
: [<ffffffffa029fa1c>] ieee80211_tx+0x65/0x90 [mac80211]
: [<ffffffffa029fba6>] ieee80211_xmit+0x15f/0x16e [mac80211]
: [<ffffffffa02a0613>] ieee80211_tx_skb+0x57/0x60 [mac80211]
: [<ffffffffa02a31f6>] ieee80211_send_probe_req+0x3e/0x45 [mac80211]
: [<ffffffffa02908ca>] ieee80211_mgd_probe_ap_send+0x93/0xdc [mac80211]
: [<ffffffffa029277a>] ieee80211_sta_work+0xd9/0x131 [mac80211]
: [<ffffffffa02953bc>] ieee80211_iface_work+0x2af/0x2d2 [mac80211]
: [<ffffffffa029510d>] ? ieee80211_teardown_sdata+0xde/0xde [mac80211]
: [<ffffffff8106ed84>] process_one_work+0x176/0x2a9
: [<ffffffff8106f892>] worker_thread+0xda/0x15d
: [<ffffffff8106f7b8>] ? manage_workers+0x176/0x176
: [<ffffffff81072cdf>] kthread+0x84/0x8c
: [<ffffffff814bfa74>] kernel_thread_helper+0x4/0x10
: [<ffffffff81072c5b>] ? kthread_worker_fn+0x148/0x148
: [<ffffffff814bfa70>] ? gs_change+0x13/0x13

event_log:
:2011-11-25-23:22:23> Smolt profile successfully saved
:2011-11-25-23:23:04> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-11-25-23:24:08  Kernel oops has not been sent due to Couldn't connect to server
:2011-11-25-23:24:08* (exited with 1)

smolt_data:
:
:
:General
:=================================
:UUID: ced8b51a-e8bc-4403-9a40-05a26d654cd9
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_US.UTF-8
:Platform: x86_64
:BogoMIPS: 3990.15
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM)2 Duo CPU     T7300  @ 2.00GHz
:CPU Stepping: 10
:CPU Family: 6
:CPU Model Num: 15
:Number of CPUs: 2
:CPU Speed: 2001
:System Memory: 3883
:System Swap: 5919
:Vendor: LENOVO
:System: 6465CTO ThinkPad T61
:Form factor: Notebook
:Kernel: 3.1.1-2.fc16.x86_64
:SELinux Enabled: 1
:SELinux Policy: targeted
:SELinux Enforce: Enforcing
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(32902:10752:6058:8371) pci, agpgart-intel, HOST/PCI, T61
:(32902:10302:6058:8361) pci, i801_smbus, SERIAL, ThinkPad T61
:(32902:10281:6058:8359) pci, ahci, STORAGE, ThinkPad T61
:(32902:10320:6058:8358) pci, ata_piix, STORAGE, ThinkPad T61
:(32902:10257:6058:8374) pci, None, PCI/ISA, T61
:(32902:4169:6058:8377) pci, e1000e, ETHERNET, ThinkPad T61
:(32902:10307:6058:8365) pci, pcieport, PCI/PCI, ThinkPad T61
:(32902:9288:6058:8366) pci, None, PCI/PCI, ThinkPad T61
:(32902:10309:6058:8365) pci, pcieport, PCI/PCI, ThinkPad T61
:(32902:10289:6058:8362) pci, uhci_hcd, USB, ThinkPad T61
:(32902:10288:6058:8362) pci, uhci_hcd, USB, ThinkPad T61
:(32902:10290:6058:8362) pci, uhci_hcd, USB, ThinkPad T61
:(32902:10294:6058:8363) pci, ehci_hcd, USB, ThinkPad T61
:(32902:10298:6058:8363) pci, ehci_hcd, USB, ThinkPad T61
:(32902:16935:32902:4112) pci, iwl3945, NETWORK, PRO/Wireless 3945ABG [Golan] Network Connection
:(32902:10754:6058:8373) pci, i915, VIDEO, T61
:(32902:10755:6058:8373) pci, None, VIDEO, T61
:(32902:10303:6058:8365) pci, pcieport, PCI/PCI, ThinkPad T61
:(32902:10305:6058:8365) pci, pcieport, PCI/PCI, ThinkPad T61
:(32902:10311:6058:8365) pci, pcieport, PCI/PCI, ThinkPad T61
:(32902:10315:6058:8364) pci, snd_hda_intel, MULTIMEDIA, ThinkPad T61
:(32902:10292:6058:8362) pci, uhci_hcd, USB, ThinkPad T61
:(32902:10293:6058:8362) pci, uhci_hcd, USB, ThinkPad T60
:(4480:1426:6058:8394) pci, r592, BASE, ThinkPad T61
:(4480:2130:6058:8395) pci, r852, BASE, xD-Picture Card Controller
:(4480:1142:6058:8390) pci, yenta_cardbus, PCI/CARDBUS, RL5c476 II
:(4480:2098:6058:8391) pci, firewire_ohci, FIREWIRE, R5C832 IEEE 1394 Controller
:(4480:2082:6058:8392) pci, sdhci-pci, BASE, R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/vg_scylla-lv_root / ext4 4096 4096 12901535 7006020 6350660 3276800 2801513 2801513
:/dev/sda1 /boot ext4 1024 1024 495844 458729 433129 128016 127749 127749
:/dev/mapper/vg_scylla-lv_home /home ext4 4096 4096 43163350 31597391 29404803 10969088 10597625 10597625
:
Comment 1 Stanislaw Gruszka 2011-11-28 15:34:42 UTC 
Is this reproducible? 

Below kernel should have this problem fixed. If issue is reproducible for you, let me know the test results:
http://koji.fedoraproject.org/koji/taskinfo?taskID=3545961
Comment 2 Joel Uckelman 2011-11-28 15:51:15 UTC 
It hasn't happened since the time I reported it, but I don't know what triggered it then, only that it happened coincident with logging in to GNOME 3.
Comment 3 Stanislaw Gruszka 2011-11-28 16:20:46 UTC 
I'll appreciate if you would install above koji kernel and run it for some time, to make sure it does not generate WARNING, and fix does not break other things.
Comment 4 Stanislaw Gruszka 2011-12-01 14:23:02 UTC 

*** This bug has been marked as a duplicate of bug 731365 ***