Bug 797007

Summary:	[abrt] kernel: WARNING: at /builddir/build/BUILD/kernel-3.2.fc16/compat-wireless-3.3-rc1-2/drivers/net/wireless/brcm80211/brcmsmac/main.c:2712 brcms_c_enable_mac+0x1ca/0x1f0 [brcmsmac]()
Product:	[Fedora] Fedora	Reporter:	Paul W <paulw>
Component:	kernel	Assignee:	John W. Linville <linville>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	16	CC:	gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Unspecified
Whiteboard:	abrt_hash:a58e6f3ddebd87021a7773b3157cd102ee081915
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-04-03 17:56:55 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Paul W 2012-02-24 02:33:30 UTC

libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.2.5-3.fc16.x86_64 root=/dev/mapper/vg_faye-root ro rd.md=0 rd.dm=0 KEYTABLE=us rd.lvm.lv=vg_faye/root quiet SYSFONT=latarcyrheb-sun16 rhgb rd.luks=0 rd.lvm.lv=vg_faye/swap LANG=en_US.UTF-8
comment:        Happened just before bug #797006
kernel:         3.2.5-3.fc16.x86_64
reason:         WARNING: at /builddir/build/BUILD/kernel-3.2.fc16/compat-wireless-3.3-rc1-2/drivers/net/wireless/brcm80211/brcmsmac/main.c:2712 brcms_c_enable_mac+0x1ca/0x1f0 [brcmsmac]()
time:           Fri 24 Feb 2012 11:40:57 CST

backtrace:
:WARNING: at /builddir/build/BUILD/kernel-3.2.fc16/compat-wireless-3.3-rc1-2/drivers/net/wireless/brcm80211/brcmsmac/main.c:2712 brcms_c_enable_mac+0x1ca/0x1f0 [brcmsmac]()
:Hardware name: Vostro 3500
:Modules linked in: nfs auth_rpcgss nfs_acl des_generic md4 cifs fscache tcp_lp nls_utf8 fuse ppdev parport_pc lp parport lockd ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables xts gf128mul dm_crypt sunrpc arc4 brcmsmac mac80211 brcmutil cfg80211 crc8 cordic dell_wmi sparse_keymap joydev dell_laptop microcode rfkill dcdbas snd_hda_codec_hdmi uvcvideo snd_hda_codec_idt videodev media v4l2_compat_ioctl32 snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm i2c_i801 intel_ips iTCO_wdt bcma iTCO_vendor_support r8169 mii snd_timer snd soundcore snd_page_alloc virtio_net kvm_intel kvm uinput wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 2721, comm: kworker/u:0 Tainted: G        W    3.2.5-3.fc16.x86_64 #1
:Call Trace:
: [<ffffffff8106dd4f>] warn_slowpath_common+0x7f/0xc0
: [<ffffffff8106ddaa>] warn_slowpath_null+0x1a/0x20
: [<ffffffffa038d4aa>] brcms_c_enable_mac+0x1ca/0x1f0 [brcmsmac]
: [<ffffffffa03906c9>] brcms_c_set_channel+0x109/0x140 [brcmsmac]
: [<ffffffffa0386ce8>] brcms_ops_config+0x108/0x1f0 [brcmsmac]
: [<ffffffffa02ff557>] ieee80211_hw_config+0x127/0x230 [mac80211]
: [<ffffffffa0305c42>] ieee80211_scan_work+0x1f2/0x610 [mac80211]
: [<ffffffff810136ba>] ? __switch_to+0xca/0x310
: [<ffffffffa0305a50>] ? ieee80211_scan_rx+0x1a0/0x1a0 [mac80211]
: [<ffffffff81089ddd>] process_one_work+0x11d/0x470
: [<ffffffff8108b1df>] worker_thread+0x15f/0x350
: [<ffffffff8108b080>] ? manage_workers+0x230/0x230
: [<ffffffff8108fb9c>] kthread+0x8c/0xa0
: [<ffffffff815eb8f4>] kernel_thread_helper+0x4/0x10
: [<ffffffff8108fb10>] ? kthread_worker_fn+0x190/0x190
: [<ffffffff815eb8f0>] ? gs_change+0x13/0x13

smolt_data:
:
:
:General
:=================================
:UUID: c37dbe66-32a2-4123-8b36-dc65fc342227
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_US.UTF-8
:Platform: x86_64
:BogoMIPS: 4787.06
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM) i3 CPU       M 370  @ 2.40GHz
:CPU Stepping: 5
:CPU Family: 6
:CPU Model Num: 37
:Number of CPUs: 4
:CPU Speed: 2394
:System Memory: 3756
:System Swap: 6015
:Vendor: Dell Inc.
:System: Vostro 3500 Not Specified
:Form factor: Portable
:Kernel: 3.2.5-3.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
:=================================
:(32902:11362:32902:32902) pci, None, HOST/PCI, Core Processor QuickPath Architecture Generic Non-core Registers
:(32902:11521:32902:32902) pci, None, HOST/PCI, Core Processor QuickPath Architecture System Address Decoder
:(32902:68:4136:1089) pci, agpgart-intel, HOST/PCI, Core Processor DRAM Controller
:(32902:11536:32902:32902) pci, None, HOST/PCI, Core Processor QPI Link 0
:(32902:11537:32902:32902) pci, None, HOST/PCI, Core Processor QPI Physical 0
:(32902:11538:32902:32902) pci, None, HOST/PCI, Core Processor Reserved
:(32902:11539:32902:32902) pci, None, HOST/PCI, Core Processor Reserved
:(32902:15152:4136:1089) pci, None, SERIAL, 5 Series/3400 Series Chipset SMBus Controller
:(32902:15151:4136:1089) pci, ahci, STORAGE, 5 Series/3400 Series Chipset 6 port SATA AHCI Controller
:(32902:15115:4136:1089) pci, None, PCI/ISA, Mobile 5 Series Chipset LPC Interface Controller
:(32902:15154:4136:1089) pci, intel ips, NONE, 5 Series/3400 Series Chipset Thermal Subsystem
:(32902:15174:4136:1089) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 3
:(32902:9288:4136:1089) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(5348:17235:4136:14) pci, bcma-pci-bridge, NETWORK, BCM43224 802.11a/b/g/n
:(32902:15164:4136:1089) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:15156:4136:1089) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:15204:4136:1089) pci, None, SIMPLE, 5 Series/3400 Series Chipset HECI Controller
:(32902:70:4136:1089) pci, i915, VIDEO, Core Processor Integrated Graphics Controller
:(32902:15170:4136:1089) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 1
:(32902:15172:4136:1089) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 2
:(32902:15178:4136:1089) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 5
:(32902:15190:4136:1089) pci, snd_hda_intel, MULTIMEDIA, 5 Series/3400 Series Chipset High Definition Audio
:(4332:33128:4136:1089) pci, r8169, ETHERNET, RTL8111/8168B PCI Express Gigabit Ethernet controller
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/vg_faye-root / ext4 4096 4096 1282333 1107987 1043680 321920 307169 307169
:/dev/sda2 /boot ext4 4096 4096 261467 230881 217774 65536 65306 65306
:/dev/mapper/vg_faye-opt /opt ext4 4096 4096 261467 220132 207025 65536 64934 64934
:/dev/mapper/vg_faye-tmp /tmp ext4 4096 4096 768222 740274 701772 192768 192608 192608
:/dev/mapper/vg_faye-usr /usr ext4 4096 4096 4596461 2139308 1908704 1155072 746969 746969
:/dev/mapper/vg_faye-var /var ext4 4096 4096 1788189 1103336 1013634 448800 423421 423421
:/dev/mapper/luks-bffe525e-3dfc-409a-a704-15ad357fe7fd /home ext4 4096 4096 50457489 9248184 6722207 12632064 12490180 12490180
:/dev/sr0 WITHHELD iso9660 UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN
:

Comment 1 Josh Boyer 2012-02-24 13:47:15 UTC

This is probably fallout from 797006

Comment 2 Dave Jones 2012-03-22 16:55:30 UTC

[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.

Comment 3 Dave Jones 2012-03-22 16:59:09 UTC

[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.

Comment 4 Dave Jones 2012-03-22 17:10:35 UTC

[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.

Comment 5 Paul W 2012-04-03 00:49:38 UTC

This has not reoccurred since 24th Feb, so it looks like something may have been updated which fixed it.
I don't think I'm doing anything different!

Comment 6 Josh Boyer 2012-04-03 17:56:55 UTC

We'll close this out for now.  If you see the issue again, please let us know