Bug 787309
| Summary: | [abrt] kernel: WARNING: at /builddir/build/BUILD/kernel-3.2.fc16/compat-wireless-3.3-rc1-2/include/net/mac80211.h:3618 rate_control_send_low+0x23e/0x250 [mac80211]() | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Andy Freeland <andy> |
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 16 | CC: | gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, sgruszka |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | abrt_hash:eb8402c48a9407543f805ce1a9c0e452f724f153 | ||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-02-06 13:54:36 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: | |||
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Description
Andy Freeland
2012-02-03 21:48:14 UTC
Can you reproduce this problem? Searching through the automatic bug report logs, it looks like I have this error several other times. Should I save them as a text file from the bug reporting utility? I can also attempt to reproduce it, I think I've only run into the problem using the wireless network in a single building. *** This bug has been marked as a duplicate of bug 786609 *** (In reply to comment #2) > Searching through the automatic bug report logs, it looks like I have this > error several other times. Should I save them as a text file from the bug > reporting utility? No, no logs needed. We have that problem before (reproducible case). We applied one confirmed fix for it, it is applied on current kernel version, that you are using. I think messages in logs could be caused by that previous problem, i.e if they where triggered on kernel < 3.2.2-1 > I can also attempt to reproduce it, I think I've only run into the problem > using the wireless network in a single building. Would be great if you could find steps to reproduce on the new kernels. I only spent a couple hours browsing the internet, but I didn't have any crashes or lose the connection today after upgrading to the new kernel. (In reply to comment #4) > (In reply to comment #2) > We have that problem before (reproducible case). We applied one confirmed fix > for it, it is applied on current kernel version, that you are using. I think > messages in logs could be caused by that previous problem, i.e if they where > triggered on kernel < 3.2.2-1 > > > I can also attempt to reproduce it, I think I've only run into the problem > > using the wireless network in a single building. > > Would be great if you could find steps to reproduce on the new kernels. (In reply to comment #4) > (In reply to comment #2) > > Searching through the automatic bug report logs, it looks like I have this > > error several other times. Should I save them as a text file from the bug > > reporting utility? > No, no logs needed. > > We have that problem before (reproducible case). We applied one confirmed fix > for it, it is applied on current kernel version, that you are using. I think > messages in logs could be caused by that previous problem, i.e if they where > triggered on kernel < 3.2.2-1 > > > I can also attempt to reproduce it, I think I've only run into the problem > > using the wireless network in a single building. > > Would be great if you could find steps to reproduce on the new kernels. Browsing the internet normally, wireless dropped, received this message: Feb 10 09:48:48 serenity kernel: [63900.865474] ------------[ cut here ]------------ Feb 10 09:48:48 serenity kernel: [63900.865513] WARNING: at /builddir/build/BUILD/kernel-3.2.fc16/compat-wireless-3.3-rc1-2/include/net/mac80211.h:3618 rate_control_send_low+0x23e/0x250 [mac80211]() Feb 10 09:48:48 serenity kernel: [63900.865519] Hardware name: 2516CTO Feb 10 09:48:48 serenity kernel: [63900.865521] Modules linked in: ppdev parport_pc lp parport fuse lockd 8021q garp stp llc fcoe libfcoe libfc scsi_transport_fc scsi_tgt rfcomm bnep hdaps(O) thinkpad_ec(O) sunrpc btusb bluetooth uvcvideo videodev media snd_hda_codec_hdmi snd_hda_codec_conexant v4l2_compat_ioctl32 arc4 binfmt_misc snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device iwlwifi snd_pcm mac80211 cfg80211 joydev iTCO_wdt iTCO_vendor_support microcode i2c_i801 intel_ips e1000e snd_timer snd_page_alloc thinkpad_acpi rfkill tpm_tis tpm tpm_bios snd soundcore uinput pata_acpi firewire_ohci ata_generic mxm_wmi pata_jmicron firewire_core crc_itu_t sdhci_pci sdhci mmc_core wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] Feb 10 09:48:48 serenity kernel: [63900.865599] Pid: 0, comm: swapper/0 Tainted: G O 3.2.3-2.fc16.x86_64 #1 Feb 10 09:48:48 serenity kernel: [63900.865603] Call Trace: Feb 10 09:48:48 serenity kernel: [63900.865606] <IRQ> [<ffffffff8106dd4f>] warn_slowpath_common+0x7f/0xc0 Feb 10 09:48:48 serenity kernel: [63900.865624] [<ffffffff8106ddaa>] warn_slowpath_null+0x1a/0x20 Feb 10 09:48:48 serenity kernel: [63900.865643] [<ffffffffa028944e>] rate_control_send_low+0x23e/0x250 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865657] [<ffffffffa02e4d15>] rs_get_rate+0x65/0x1d0 [iwlwifi] Feb 10 09:48:48 serenity kernel: [63900.865676] [<ffffffffa02897c6>] rate_control_get_rate+0x96/0x170 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865696] [<ffffffffa029559f>] invoke_tx_handlers+0x6ff/0x13e0 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865711] [<ffffffffa0274dac>] ? sta_info_get+0x6c/0x80 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865730] [<ffffffffa02963d0>] ieee80211_tx+0x60/0xc0 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865750] [<ffffffffa02964b1>] ieee80211_xmit+0x81/0xd0 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865769] [<ffffffffa02974bf>] ieee80211_tx_skb_tid+0x5f/0x70 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865786] [<ffffffffa027bf01>] ieee80211_send_bar+0xe1/0x100 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865800] [<ffffffffa02745d6>] ieee80211_tx_status+0x8e6/0xbc0 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865813] [<ffffffffa0272ee9>] ieee80211_tasklet_handler+0x179/0x180 [mac80211] Feb 10 09:48:48 serenity kernel: [63900.865820] [<ffffffff81074d18>] tasklet_action+0x78/0x140 Feb 10 09:48:48 serenity kernel: [63900.865825] [<ffffffff81075378>] __do_softirq+0xb8/0x230 Feb 10 09:48:48 serenity kernel: [63900.865832] [<ffffffff815eb9ec>] call_softirq+0x1c/0x30 Feb 10 09:48:48 serenity kernel: [63900.865838] [<ffffffff81016275>] do_softirq+0x65/0xa0 Feb 10 09:48:48 serenity kernel: [63900.865843] [<ffffffff8107578e>] irq_exit+0x9e/0xc0 Feb 10 09:48:48 serenity kernel: [63900.865847] [<ffffffff815ec2a3>] do_IRQ+0x63/0xe0 Feb 10 09:48:48 serenity kernel: [63900.865853] [<ffffffff815e1c2e>] common_interrupt+0x6e/0x6e Feb 10 09:48:48 serenity kernel: [63900.865856] <EOI> [<ffffffff810937b9>] ? enqueue_hrtimer+0x39/0xc0 Feb 10 09:48:48 serenity kernel: [63900.865867] [<ffffffff8130fd3d>] ? intel_idle+0xed/0x150 Feb 10 09:48:48 serenity kernel: [63900.865872] [<ffffffff8130fd1f>] ? intel_idle+0xcf/0x150 Feb 10 09:48:48 serenity kernel: [63900.865878] [<ffffffff814927e1>] cpuidle_idle_call+0xc1/0x280 Feb 10 09:48:48 serenity kernel: [63900.865883] [<ffffffff8101322a>] cpu_idle+0xca/0x120 Feb 10 09:48:48 serenity kernel: [63900.865890] [<ffffffff815bef6e>] rest_init+0x72/0x74 Feb 10 09:48:48 serenity kernel: [63900.865898] [<ffffffff81aebbfe>] start_kernel+0x3ba/0x3c5 Feb 10 09:48:48 serenity kernel: [63900.865903] [<ffffffff81aeb347>] x86_64_start_reservations+0x132/0x136 Feb 10 09:48:48 serenity kernel: [63900.865909] [<ffffffff81aeb140>] ? early_idt_handlers+0x140/0x140 Feb 10 09:48:48 serenity kernel: [63900.865914] [<ffffffff81aeb44d>] x86_64_start_kernel+0x102/0x111 Feb 10 09:48:48 serenity kernel: [63900.865918] ---[ end trace e920a562c519a21b ]--- |