Bug 833237
Summary: | brcms_c_wait_for_tx_completion+0x99/0xb0 [brcmsmac]() | ||||||
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Product: | [Fedora] Fedora | Reporter: | Jóhann B. Guðmundsson <johannbg> | ||||
Component: | kernel | Assignee: | John W. Linville <linville> | ||||
Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | unspecified | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | rawhide | CC: | gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | wireless brcmsmac first=3.5.0-0.rc3.git0.2 | ||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2012-06-19 13:14:52 UTC | Type: | Bug | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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*** This bug has been marked as a duplicate of bug 819561 *** |
Created attachment 592800 [details] Full dmesg ouput Description of problem: [ 1750.445339] ------------[ cut here ]------------ [ 1750.445369] WARNING: at drivers/net/wireless/brcm80211/brcmsmac/main.c:7968 brcms_c_wait_for_tx_completion+0x99/0xb0 [brcmsmac]() [ 1750.445371] Hardware name: HP Pavilion dm1 Notebook PC [ 1750.445405] Modules linked in: fuse rfcomm bnep snd_hda_codec_hdmi snd_hda_codec_idt uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hda_intel snd_hda_codec videodev media kvm_amd snd_hwdep arc4 radeon kvm brcmsmac qcserial usb_wwan btusb cordic brcmutil i2c_algo_bit mac80211 snd_pcm snd_page_alloc snd_timer ttm drm_kms_helper bluetooth r8169 cfg80211 hp_wmi drm sparse_keymap bcma microcode sp5100_tco i2c_piix4 rfkill snd soundcore mii hp_accel lis3lv02d i2c_core input_polldev edac_core edac_mce_amd video wmi k10temp shpchp [ 1750.445409] Pid: 1056, comm: kworker/u:0 Not tainted 3.5.0-0.rc3.git0.2.fc18.x86_64 #1 [ 1750.445411] Call Trace: [ 1750.445420] [<ffffffff8105814f>] warn_slowpath_common+0x7f/0xc0 [ 1750.445424] [<ffffffff810581aa>] warn_slowpath_null+0x1a/0x20 [ 1750.445435] [<ffffffffa028a129>] brcms_c_wait_for_tx_completion+0x99/0xb0 [brcmsmac] [ 1750.445444] [<ffffffffa027c69b>] brcms_ops_flush+0x3b/0x60 [brcmsmac] [ 1750.445469] [<ffffffffa020382d>] ieee80211_scan_work+0x34d/0x5e0 [mac80211] [ 1750.445473] [<ffffffff81073659>] process_one_work+0x129/0x400 [ 1750.445488] [<ffffffffa02034e0>] ? ieee80211_run_deferred_scan+0x80/0x80 [mac80211] [ 1750.445491] [<ffffffff81075196>] worker_thread+0x126/0x2e0 [ 1750.445494] [<ffffffff81075070>] ? manage_workers.isra.25+0x1f0/0x1f0 [ 1750.445498] [<ffffffff8107a713>] kthread+0x93/0xa0 [ 1750.445502] [<ffffffff816191e4>] kernel_thread_helper+0x4/0x10 [ 1750.445506] [<ffffffff8107a680>] ? flush_kthread_worker+0x80/0x80 [ 1750.445520] [<ffffffff816191e0>] ? gs_change+0x13/0x13 [ 1750.445522] ---[ end trace 548cbd509e360080 ]--- Version-Release number of selected component (if applicable): 3.5.0-0.rc3.git0.2.fc18.x86_64 How reproducible: Steps to Reproduce: 1. Boot 2. 3. Actual results: Expected results: Additional info: