Return-path: Received: from mail-wm0-f52.google.com ([74.125.82.52]:53014 "EHLO mail-wm0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1031026AbeCAOFh (ORCPT ); Thu, 1 Mar 2018 09:05:37 -0500 Received: by mail-wm0-f52.google.com with SMTP id t3so11957414wmc.2 for ; Thu, 01 Mar 2018 06:05:36 -0800 (PST) Subject: Re: [PATCH] mt7601u: Fix system freeze after resuming from hibernation To: "Luis R. Rodriguez" Cc: Jakub Kicinski , linux-wireless@vger.kernel.org, Greg Kroah-Hartman , Andrew Morton References: <6783d9b9-3523-761f-a8b4-b87732006b3c@gmail.com> <20180225175425.GL14069@wotan.suse.de> <20180226182859.03184215@cakuba.netronome.com> <3382fa4d-c652-68eb-13c3-12dc84ba0dd5@gmail.com> <20180227165451.GS14069@wotan.suse.de> <20180227102253.04a3a01c@cakuba.netronome.com> <20180227204240.GW14069@wotan.suse.de> <498eb998-0dce-83c6-87c9-76cb83b148ea@gmail.com> <20180228184820.GL14069@wotan.suse.de> <20180301002813.GQ14069@wotan.suse.de> From: cantabile Message-ID: <9088ab38-5a88-f479-1225-5988f9890aaa@gmail.com> (sfid-20180301_150546_067068_1C3EA175) Date: Thu, 1 Mar 2018 16:05:29 +0200 MIME-Version: 1.0 In-Reply-To: <20180301002813.GQ14069@wotan.suse.de> Content-Type: text/plain; charset=utf-8; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 01/03/18 02:28, Luis R. Rodriguez wrote: > On Wed, Feb 28, 2018 at 11:18:59PM +0200, cantabile wrote: >> On 28/02/18 20:48, Luis R. Rodriguez wrote: >>> On Wed, Feb 28, 2018 at 08:02:59PM +0200, cantabile wrote: >>>> On 27/02/18 22:42, Luis R. Rodriguez wrote: >>> OK so we know that the optimization is optional, not a requirement. >>> That may be worth extending in documentation on the driver. >> >> I may have spoken too soon. mt7601u kind of exploded after resuming from >> suspend to RAM. Maybe it has nothing to do with this change, but well. The >> system froze after the KDE lock screen appeared, and a few minutes later the >> Caps Lock LED turned on. I attached journalctl output in case it's >> interesting. > > Oh well, the optimization is not optional then :P > >> Feb 28 22:46:04 home kernel: PM: suspend entry (deep) >> Feb 28 22:46:04 home plasmashell[576]: QXcbClipboard: SelectionRequest too old >> Feb 28 22:46:04 home ksmserver[552]: CreateNotify: 60817442 >> Feb 28 22:46:05 home kernel: PM: Syncing filesystems ... done. >> Feb 28 22:46:05 home kernel: firmware_class: device_cache_fw_images >> Feb 28 22:46:05 home kernel: firmware_class: cache_firmware: iwlwifi-3945-2.ucode >> Feb 28 22:46:05 home kernel: firmware_class: __allocate_fw_priv: fw-iwlwifi-3945-2.ucode fw_priv=00000000eb639dd2 >> Feb 28 22:46:05 home kernel: firmware_class: cache_firmware: mt7601u.bin >> Feb 28 22:46:05 home kernel: firmware_class: __allocate_fw_priv: fw-mt7601u.bin fw_priv=000000004f840abe >> Feb 28 22:46:05 home kernel: (NULL device *): loading /lib/firmware/updates/4.16.0-rc3-g4edf7856bed8/iwlwifi-3945-2.ucode failed with error -2 >> Feb 28 22:46:19 home kernel: (NULL device *): loading /lib/firmware/updates/iwlwifi-3945-2.ucode failed with error -2 >> Feb 28 22:46:19 home kernel: (NULL device *): loading /lib/firmware/updates/4.16.0-rc3-g4edf7856bed8/mt7601u.bin failed with error -2 >> Feb 28 22:46:19 home kernel: (NULL device *): loading /lib/firmware/4.16.0-rc3-g4edf7856bed8/iwlwifi-3945-2.ucode failed with error -2 >> Feb 28 22:46:19 home kernel: (NULL device *): loading /lib/firmware/updates/mt7601u.bin failed with error -2 >> Feb 28 22:46:19 home kernel: (NULL device *): loading /lib/firmware/4.16.0-rc3-g4edf7856bed8/mt7601u.bin failed with error -2 >> Feb 28 22:46:19 home kernel: (NULL device *): direct-loading mt7601u.bin >> Feb 28 22:46:19 home kernel: firmware_class: fw_set_page_data: fw-mt7601u.bin fw_priv=000000004f840abe data=00000000991ae8e7 size=45412 >> Feb 28 22:46:19 home kernel: firmware_class: cache_firmware: mt7601u.bin ret=0 >> Feb 28 22:46:19 home kernel: (NULL device *): direct-loading iwlwifi-3945-2.ucode >> Feb 28 22:46:19 home kernel: firmware_class: fw_set_page_data: fw-iwlwifi-3945-2.ucode fw_priv=00000000eb639dd2 data=000000009d96fe1e size=150100 >> Feb 28 22:46:19 home kernel: firmware_class: cache_firmware: iwlwifi-3945-2.ucode ret=0 >> Feb 28 22:46:19 home kernel: Freezing user space processes ... (elapsed 0.002 seconds) done. >> Feb 28 22:46:19 home kernel: OOM killer disabled. >> Feb 28 22:46:19 home kernel: Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. >> Feb 28 22:46:19 home kernel: Suspending console(s) (use no_console_suspend to debug) >> Feb 28 22:46:19 home kernel: sd 0:0:0:0: [sda] Synchronizing SCSI cache >> Feb 28 22:46:19 home kernel: sd 0:0:0:0: [sda] Stopping disk >> Feb 28 22:46:19 home kernel: e1000e: EEE TX LPI TIMER: 00000000 >> Feb 28 22:46:19 home kernel: ACPI: EC: interrupt blocked >> Feb 28 22:46:19 home kernel: ACPI: Preparing to enter system sleep state S3 >> Feb 28 22:46:19 home kernel: ACPI: EC: event blocked >> Feb 28 22:46:19 home kernel: ACPI: EC: EC stopped >> Feb 28 22:46:19 home kernel: PM: Saving platform NVS memory >> Feb 28 22:46:19 home kernel: Disabling non-boot CPUs ... >> Feb 28 22:46:19 home kernel: smpboot: CPU 1 is now offline >> Feb 28 22:46:19 home kernel: ACPI: Low-level resume complete >> Feb 28 22:46:19 home kernel: ACPI: EC: EC started > > Ok so suspend.. > > >> Feb 28 22:46:19 home kernel: PM: Restoring platform NVS memory >> Feb 28 22:46:19 home kernel: Enabling non-boot CPUs ... >> Feb 28 22:46:19 home kernel: x86: Booting SMP configuration: >> Feb 28 22:46:19 home kernel: smpboot: Booting Node 0 Processor 1 APIC 0x1 >> Feb 28 22:46:19 home kernel: cache: parent cpu1 should not be sleeping >> Feb 28 22:46:19 home kernel: microcode: sig=0x6fd, pf=0x80, revision=0xa3 >> Feb 28 22:46:19 home kernel: microcode: updated to revision 0xa4, date = 2010-10-02 >> Feb 28 22:46:19 home kernel: CPU1 is up >> Feb 28 22:46:19 home kernel: ACPI: Waking up from system sleep state S3 >> Feb 28 22:46:19 home kernel: ACPI: EC: interrupt unblocked >> Feb 28 22:46:19 home kernel: ACPI: EC: event unblocked >> Feb 28 22:46:19 home kernel: ACPI: button: The lid device is not compliant to SW_LID. >> Feb 28 22:46:19 home kernel: usb usb3: root hub lost power or was reset >> Feb 28 22:46:19 home kernel: usb usb4: root hub lost power or was reset >> Feb 28 22:46:19 home kernel: usb usb5: root hub lost power or was reset >> Feb 28 22:46:19 home kernel: usb usb6: root hub lost power or was reset >> Feb 28 22:46:19 home kernel: sd 0:0:0:0: [sda] Starting disk >> Feb 28 22:46:19 home kernel: Firmware already loaded but going to reload > > I take it that was a debug print from you? Yes, just like you suggested previously. > >> Feb 28 22:46:19 home kernel: firmware_class: batched request - sharing the same struct fw_priv and lookup for multiple requests >> Feb 28 22:46:19 home kernel: firmware_class: fw_set_page_data: fw-mt7601u.bin fw_priv=000000004f840abe data=00000000991ae8e7 size=45412 > > This is interesting. Batched requests are requests we get when we detect there > are multiple request for the same firmware. But come to think of it, that > should also pop up whenever we use firmware caching, given firmware caching > does a fake request, so we cache the firmware locally for a while. So that's > probably why we see that message. In other words I can probably remove the > print for batched requests if the firmware was cached, I believe. > >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Firmware Version: 0.1.00 Build: 7640 Build time: 201302052146____ >> Feb 28 22:46:19 home kernel: ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd b1/c1:00:00:00:00:a0 (DEVICE CONFIGURATION OVERLAY) filtered out >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd c6/00:01:00:00:00:a0 (SET MULTIPLE MODE) succeeded >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out >> Feb 28 22:46:19 home kernel: ata1.00: supports DRM functions and may not be fully accessible >> Feb 28 22:46:19 home kernel: ata1.00: disabling queued TRIM support >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd b1/c1:00:00:00:00:a0 (DEVICE CONFIGURATION OVERLAY) filtered out >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd c6/00:01:00:00:00:a0 (SET MULTIPLE MODE) succeeded >> Feb 28 22:46:19 home kernel: ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out >> Feb 28 22:46:19 home kernel: ata1.00: supports DRM functions and may not be fully accessible >> Feb 28 22:46:19 home kernel: ata1.00: disabling queued TRIM support >> Feb 28 22:46:19 home kernel: ata1.00: configured for UDMA/133 >> Feb 28 22:46:19 home kernel: usb 4-2: reset full-speed USB device number 2 using uhci_hcd >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Error: MCU response pre-completed! > > An issue immediately. So it should mean the firmware load didn't likely work > correctly. This particular error message appears pretty often after resuming from hibernation and loading the firmware, but the device works anyway. To be clear, I'm talking about hibernation attempts from before I made it upload the firmware unconditionally. > >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Error: MCU resp evt:0 seq:7-6! >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Warning: mt7601u_mcu_wait_resp retrying >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Warning: mt7601u_mcu_wait_resp retrying >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Warning: mt7601u_mcu_wait_resp retrying >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Warning: mt7601u_mcu_wait_resp retrying >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: Error: mt7601u_mcu_wait_resp timed out >> Feb 28 22:46:19 home kernel: mt7601u 2-3:1.0: resume error -110 > > It may be good to figure out where that happened on the driver, likely > after calling mt7601u_mcu_wait_resp() :) and the return value of -110 > should help more. > >> Feb 28 22:46:19 home kernel: acpi LNXPOWER:01: Turning OFF >> Feb 28 22:46:19 home kernel: acpi LNXPOWER:00: Turning OFF >> Feb 28 22:46:19 home kernel: OOM killer enabled. >> Feb 28 22:46:19 home kernel: Restarting tasks ... >> Feb 28 22:46:19 home kernel: pci 0000:00:1e.0: PCI bridge to [bus 02] >> Feb 28 22:46:19 home kernel: pci 0000:00:1e.0: PCI bridge to [bus 02] >> Feb 28 22:46:19 home kernel: pci 0000:00:1e.0: PCI bridge to [bus 02] >> Feb 28 22:46:19 home kernel: pci 0000:00:1e.0: PCI bridge to [bus 02] >> Feb 28 22:46:19 home kernel: pci 0000:00:1e.0: PCI bridge to [bus 02] >> Feb 28 22:46:19 home kernel: pci 0000:00:1e.0: PCI bridge to [bus 02] >> Feb 28 22:46:19 home kernel: pci 0000:00:1e.0: PCI bridge to [bus 02] >> Feb 28 22:46:19 home kernel: acpi PNP0501:00: Still not present >> Feb 28 22:46:19 home kernel: done. >> Feb 28 22:46:19 home kernel: usb 3-1: USB disconnect, device number 2 >> Feb 28 22:46:19 home kernel: video LNXVIDEO:00: Restoring backlight state >> Feb 28 22:46:19 home kernel: PM: suspend exit >> Feb 28 22:46:19 home kernel: usb 3-1: new full-speed USB device number 3 using uhci_hcd >> Feb 28 22:46:19 home kernel: e1000e: enp0s25 NIC Link is Down >> Feb 28 22:46:19 home kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready >> Feb 28 22:46:19 home plasmashell[576]: Time engine Clock skew signaled >> Feb 28 22:46:19 home systemd-sleep[14720]: System resumed. >> Feb 28 22:46:19 home bluetoothd[348]: LEAdvertisingManager skipped, LE unavailable >> Feb 28 22:46:19 home krunner[574]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home org_kde_powerdevil[593]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home kdeinit5[532]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home plasmashell[576]: QXcbClipboard: SelectionRequest too old >> Feb 28 22:46:19 home plasmashell[576]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home plasmashell[576]: QXcbClipboard: SelectionRequest too old >> Feb 28 22:46:19 home systemd[1]: Starting Load/Save RF Kill Switch Status... >> Feb 28 22:46:19 home upowerd[460]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.1 >> Feb 28 22:46:19 home systemd[1]: Started Suspend. > > Oh another suspend? Or is this just noise from systemd? It's just noise. This whole excerpt from journalctl includes only one suspend/resume. > >> Feb 28 22:46:19 home systemd[1]: sleep.target: Unit not needed anymore. Stopping. >> Feb 28 22:46:19 home systemd[1]: Stopped target Sleep. >> Feb 28 22:46:19 home systemd[1]: Reached target Suspend. >> Feb 28 22:46:19 home systemd[1]: suspend.target: Unit not needed anymore. Stopping. >> Feb 28 22:46:19 home systemd[1]: Stopped target Suspend. >> Feb 28 22:46:19 home systemd-logind[371]: Operation 'sleep' finished. >> Feb 28 22:46:20 home kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready >> Feb 28 22:46:19 home NetworkManager[363]: [1519850779.7757] manager: sleep: wake requested (sleeping: yes enabled: yes) >> Feb 28 22:46:19 home NetworkManager[363]: [1519850779.7759] device (enp0s25): state change: unavailable -> unmanaged (reason 'sleeping', sys-iface-state: 'managed') >> Feb 28 22:46:19 home systemd[1]: bluetooth.target: Unit not needed anymore. Stopping. >> Feb 28 22:46:19 home systemd[1]: Stopped target Bluetooth. >> Feb 28 22:46:19 home org_kde_powerdevil[593]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home kdeinit5[532]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home krunner[574]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home kdeinit5[532]: bluedevil: About to resume >> Feb 28 22:46:19 home krunner[574]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home upowerd[460]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1:1.0 >> Feb 28 22:46:19 home kdeinit5[532]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home plasmashell[576]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home upowerd[460]: unhandled action 'unbind' on /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1 >> Feb 28 22:46:19 home systemd-rfkill[14810]: Failed to open device rfkill0: No such device >> Feb 28 22:46:19 home systemd[1]: Started Load/Save RF Kill Switch Status. >> Feb 28 22:46:19 home plasmashell[576]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home org_kde_powerdevil[593]: UdevQt: unhandled device action "unbind" >> Feb 28 22:46:19 home NetworkManager[363]: [1519850779.8835] device (enp0s25): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'managed') >> Feb 28 22:46:20 home NetworkManager[363]: [1519850780.1136] device (wlp16s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'managed') >> Feb 28 22:46:20 home kernel: IPv6: ADDRCONF(NETDEV_UP): wlp16s0: link is not ready >> Feb 28 22:46:20 home org_kde_powerdevil[593]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home plasmashell[576]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home krunner[574]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home kdeinit5[532]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home systemd[1]: Reached target Bluetooth. >> Feb 28 22:46:20 home org_kde_powerdevil[593]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home krunner[574]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home plasmashell[576]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home kdeinit5[532]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home krunner[574]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home plasmashell[576]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home org_kde_powerdevil[593]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home kernel: IPv6: ADDRCONF(NETDEV_UP): wlp16s0: link is not ready >> Feb 28 22:46:20 home kernel: IPv6: ADDRCONF(NETDEV_UP): wlp0s29f7u3: link is not ready >> Feb 28 22:46:20 home kdeinit5[532]: UdevQt: unhandled device action "bind" >> Feb 28 22:46:20 home NetworkManager[363]: [1519850780.2619] device (wlp0s29f7u3): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'managed') > > Hrm. Its not clear to me if this was from resume or an action > brought on by a new suspend. > >> Feb 28 22:46:20 home kernel: mt7601u 2-3:1.0: Error: MCU response pre-completed! > > Either way the 802.11 device is barfing. > >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] > > And if its a race between suspend/resume it may be a driver issue. > Try to reproduce without the changes which disable the optimization. > > If you can reproduce that's an upstream issue. > > If not, it can be a race with opting out of the optimiziation, but still, to > create a crash seems bad and I would expect this crash to be a driver issue. > If the device misbehaves for whatever reason it should not crash the system. > > And since no debug info is available we ca't do much more to look at this > issue. You can recompile with debugging symbols enabled (look online), and > it may help further. > If I must... :/ > Luis > >> Feb 28 22:46:20 home kernel: mt7601u 2-3:1.0: Error: MCU resp evt:0 seq:8-0! >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 363 at drivers/net/wireless/mediatek//mt7601u/phy.c:31 mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 363 Comm: NetworkManager Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07600787570 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000008 RBX: ffff9fc553053520 RCX: 000000000000000a >> Feb 28 22:46:20 home kernel: RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1e79700 R11: 0000000000000000 R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: 0000000000000000 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 00007fba0753d880(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb1ed708 CR3: 000000007477e000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: ? mt7601u_write_reg_pairs+0xcf/0x110 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x1a/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_do_open+0x545/0x830 [mac80211] >> Feb 28 22:46:20 home kernel: ? ieee80211_check_concurrent_iface+0x166/0x1d0 [mac80211] >> Feb 28 22:46:20 home kernel: __dev_open+0xd5/0x170 >> Feb 28 22:46:20 home kernel: __dev_change_flags+0x173/0x1c0 >> Feb 28 22:46:20 home kernel: dev_change_flags+0x23/0x60 >> Feb 28 22:46:20 home kernel: do_setlink+0x2be/0xe50 >> Feb 28 22:46:20 home kernel: ? __nla_reserve+0x38/0x50 >> Feb 28 22:46:20 home kernel: ? __nla_put+0xc/0x20 >> Feb 28 22:46:20 home kernel: ? __local_bh_enable_ip+0x5b/0x60 >> Feb 28 22:46:20 home kernel: ? inet6_fill_ifla6_attrs+0x466/0x480 >> Feb 28 22:46:20 home kernel: ? __kmalloc_node_track_caller+0x31/0x2d0 >> Feb 28 22:46:20 home kernel: rtnl_newlink+0x5f3/0x940 >> Feb 28 22:46:20 home kernel: ? sock_def_readable+0xe/0x80 >> Feb 28 22:46:20 home kernel: ? __netlink_sendskb+0x3d/0x50 >> Feb 28 22:46:20 home kernel: ? print_prefix+0x150/0x190 >> Feb 28 22:46:20 home kernel: ? vt_console_print+0x247/0x420 >> Feb 28 22:46:20 home kernel: ? cap_inode_getsecurity+0x230/0x230 >> Feb 28 22:46:20 home kernel: ? security_capable+0x47/0x60 >> Feb 28 22:46:20 home kernel: rtnetlink_rcv_msg+0x136/0x330 >> Feb 28 22:46:20 home kernel: ? rtnl_calcit.isra.28+0x120/0x120 >> Feb 28 22:46:20 home kernel: netlink_rcv_skb+0x4d/0x130 >> Feb 28 22:46:20 home kernel: netlink_unicast+0x196/0x230 >> Feb 28 22:46:20 home kernel: netlink_sendmsg+0x2a9/0x3a0 >> Feb 28 22:46:20 home kernel: ? netlink_unicast+0x230/0x230 >> Feb 28 22:46:20 home kernel: ___sys_sendmsg+0x2bf/0x320 >> Feb 28 22:46:20 home kernel: ? addrconf_sysctl_forward+0x113/0x250 >> Feb 28 22:46:20 home kernel: ? dev_forward_change+0x130/0x130 >> Feb 28 22:46:20 home kernel: ? sysctl_head_finish.part.22+0x31/0x40 >> Feb 28 22:46:20 home kernel: ? proc_sys_call_handler+0x8b/0xf0 >> Feb 28 22:46:20 home kernel: ? __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: do_syscall_64+0x67/0x120 >> Feb 28 22:46:20 home kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 >> Feb 28 22:46:20 home kernel: RIP: 0033:0x7fba04d4cb04 >> Feb 28 22:46:20 home kernel: RSP: 002b:00007fffe0c48050 EFLAGS: 00000293 ORIG_RAX: 000000000000002e >> Feb 28 22:46:20 home kernel: RAX: ffffffffffffffda RBX: 00007fffe0c480a0 RCX: 00007fba04d4cb04 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000000 RSI: 00007fffe0c480a0 RDI: 0000000000000007 >> Feb 28 22:46:20 home kernel: RBP: 00005578ac2e0750 R08: 0000000000000000 R09: 00007fba04abab20 >> Feb 28 22:46:20 home kernel: R10: 00005578ac08b010 R11: 0000000000000293 R12: 00005578ac0bf500 >> Feb 28 22:46:20 home kernel: R13: 00007fffe0c480a0 R14: 00007fffe0c48224 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: Code: 89 e9 44 89 ea 41 b8 92 ff ff ff 48 c7 c6 10 9e 86 c0 e8 15 65 c4 c9 48 83 c4 10 b8 92 ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b 48 83 c4 10 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2b9 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 363 at drivers/net/wireless/mediatek//mt7601u/phy.c:31 mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 363 Comm: NetworkManager Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07600787570 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000008 RBX: ffff9fc553053520 RCX: 0000000000000020 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000005 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1e79700 R11: 0000000000000000 R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: 0000000000000000 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 00007fba0753d880(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb1ed708 CR3: 000000007477e000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: ? mt7601u_write_reg_pairs+0xcf/0x110 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x2e/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_do_open+0x545/0x830 [mac80211] >> Feb 28 22:46:20 home kernel: ? ieee80211_check_concurrent_iface+0x166/0x1d0 [mac80211] >> Feb 28 22:46:20 home kernel: __dev_open+0xd5/0x170 >> Feb 28 22:46:20 home kernel: __dev_change_flags+0x173/0x1c0 >> Feb 28 22:46:20 home kernel: dev_change_flags+0x23/0x60 >> Feb 28 22:46:20 home kernel: do_setlink+0x2be/0xe50 >> Feb 28 22:46:20 home kernel: ? __nla_reserve+0x38/0x50 >> Feb 28 22:46:20 home kernel: ? __nla_put+0xc/0x20 >> Feb 28 22:46:20 home kernel: ? __local_bh_enable_ip+0x5b/0x60 >> Feb 28 22:46:20 home kernel: ? inet6_fill_ifla6_attrs+0x466/0x480 >> Feb 28 22:46:20 home kernel: ? __kmalloc_node_track_caller+0x31/0x2d0 >> Feb 28 22:46:20 home kernel: rtnl_newlink+0x5f3/0x940 >> Feb 28 22:46:20 home kernel: ? sock_def_readable+0xe/0x80 >> Feb 28 22:46:20 home kernel: ? __netlink_sendskb+0x3d/0x50 >> Feb 28 22:46:20 home kernel: ? print_prefix+0x150/0x190 >> Feb 28 22:46:20 home kernel: ? vt_console_print+0x247/0x420 >> Feb 28 22:46:20 home kernel: ? cap_inode_getsecurity+0x230/0x230 >> Feb 28 22:46:20 home kernel: ? security_capable+0x47/0x60 >> Feb 28 22:46:20 home kernel: rtnetlink_rcv_msg+0x136/0x330 >> Feb 28 22:46:20 home kernel: ? rtnl_calcit.isra.28+0x120/0x120 >> Feb 28 22:46:20 home kernel: netlink_rcv_skb+0x4d/0x130 >> Feb 28 22:46:20 home kernel: netlink_unicast+0x196/0x230 >> Feb 28 22:46:20 home kernel: netlink_sendmsg+0x2a9/0x3a0 >> Feb 28 22:46:20 home kernel: ? netlink_unicast+0x230/0x230 >> Feb 28 22:46:20 home kernel: ___sys_sendmsg+0x2bf/0x320 >> Feb 28 22:46:20 home kernel: ? addrconf_sysctl_forward+0x113/0x250 >> Feb 28 22:46:20 home kernel: ? dev_forward_change+0x130/0x130 >> Feb 28 22:46:20 home kernel: ? sysctl_head_finish.part.22+0x31/0x40 >> Feb 28 22:46:20 home kernel: ? proc_sys_call_handler+0x8b/0xf0 >> Feb 28 22:46:20 home kernel: ? __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: do_syscall_64+0x67/0x120 >> Feb 28 22:46:20 home kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 >> Feb 28 22:46:20 home kernel: RIP: 0033:0x7fba04d4cb04 >> Feb 28 22:46:20 home kernel: RSP: 002b:00007fffe0c48050 EFLAGS: 00000293 ORIG_RAX: 000000000000002e >> Feb 28 22:46:20 home kernel: RAX: ffffffffffffffda RBX: 00007fffe0c480a0 RCX: 00007fba04d4cb04 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000000 RSI: 00007fffe0c480a0 RDI: 0000000000000007 >> Feb 28 22:46:20 home kernel: RBP: 00005578ac2e0750 R08: 0000000000000000 R09: 00007fba04abab20 >> Feb 28 22:46:20 home kernel: R10: 00005578ac08b010 R11: 0000000000000293 R12: 00005578ac0bf500 >> Feb 28 22:46:20 home kernel: R13: 00007fffe0c480a0 R14: 00007fffe0c48224 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: Code: 89 e9 44 89 ea 41 b8 92 ff ff ff 48 c7 c6 10 9e 86 c0 e8 15 65 c4 c9 48 83 c4 10 b8 92 ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b 48 83 c4 10 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2ba ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 363 at drivers/net/wireless/mediatek//mt7601u/phy.c:67 mt7601u_rf_rr+0x141/0x1d0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 363 Comm: NetworkManager Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_rr+0x141/0x1d0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07600787540 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000008 RBX: ffff9fc553053520 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000000 R08: 0000000000000080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1e79700 R11: 0000000000000000 R12: 0000000000000000 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053520 R14: 0000000000000080 R15: 0000000000000004 >> Feb 28 22:46:20 home kernel: FS: 00007fba0753d880(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb1ed708 CR3: 000000007477e000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_rf_rmw+0x2a/0x60 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x45/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_do_open+0x545/0x830 [mac80211] >> Feb 28 22:46:20 home kernel: ? ieee80211_check_concurrent_iface+0x166/0x1d0 [mac80211] >> Feb 28 22:46:20 home kernel: __dev_open+0xd5/0x170 >> Feb 28 22:46:20 home kernel: __dev_change_flags+0x173/0x1c0 >> Feb 28 22:46:20 home kernel: dev_change_flags+0x23/0x60 >> Feb 28 22:46:20 home kernel: do_setlink+0x2be/0xe50 >> Feb 28 22:46:20 home kernel: ? __nla_reserve+0x38/0x50 >> Feb 28 22:46:20 home kernel: ? __nla_put+0xc/0x20 >> Feb 28 22:46:20 home kernel: ? __local_bh_enable_ip+0x5b/0x60 >> Feb 28 22:46:20 home kernel: ? inet6_fill_ifla6_attrs+0x466/0x480 >> Feb 28 22:46:20 home kernel: ? __kmalloc_node_track_caller+0x31/0x2d0 >> Feb 28 22:46:20 home kernel: rtnl_newlink+0x5f3/0x940 >> Feb 28 22:46:20 home kernel: ? sock_def_readable+0xe/0x80 >> Feb 28 22:46:20 home kernel: ? __netlink_sendskb+0x3d/0x50 >> Feb 28 22:46:20 home kernel: ? print_prefix+0x150/0x190 >> Feb 28 22:46:20 home kernel: ? vt_console_print+0x247/0x420 >> Feb 28 22:46:20 home kernel: ? cap_inode_getsecurity+0x230/0x230 >> Feb 28 22:46:20 home kernel: ? security_capable+0x47/0x60 >> Feb 28 22:46:20 home kernel: rtnetlink_rcv_msg+0x136/0x330 >> Feb 28 22:46:20 home kernel: ? rtnl_calcit.isra.28+0x120/0x120 >> Feb 28 22:46:20 home kernel: netlink_rcv_skb+0x4d/0x130 >> Feb 28 22:46:20 home kernel: netlink_unicast+0x196/0x230 >> Feb 28 22:46:20 home kernel: netlink_sendmsg+0x2a9/0x3a0 >> Feb 28 22:46:20 home kernel: ? netlink_unicast+0x230/0x230 >> Feb 28 22:46:20 home kernel: ___sys_sendmsg+0x2bf/0x320 >> Feb 28 22:46:20 home kernel: ? addrconf_sysctl_forward+0x113/0x250 >> Feb 28 22:46:20 home kernel: ? dev_forward_change+0x130/0x130 >> Feb 28 22:46:20 home kernel: ? sysctl_head_finish.part.22+0x31/0x40 >> Feb 28 22:46:20 home kernel: ? proc_sys_call_handler+0x8b/0xf0 >> Feb 28 22:46:20 home kernel: ? __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: do_syscall_64+0x67/0x120 >> Feb 28 22:46:20 home kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 >> Feb 28 22:46:20 home kernel: RIP: 0033:0x7fba04d4cb04 >> Feb 28 22:46:20 home kernel: RSP: 002b:00007fffe0c48050 EFLAGS: 00000293 ORIG_RAX: 000000000000002e >> Feb 28 22:46:20 home kernel: RAX: ffffffffffffffda RBX: 00007fffe0c480a0 RCX: 00007fba04d4cb04 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000000 RSI: 00007fffe0c480a0 RDI: 0000000000000007 >> Feb 28 22:46:20 home kernel: RBP: 00005578ac2e0750 R08: 0000000000000000 R09: 00007fba04abab20 >> Feb 28 22:46:20 home kernel: R10: 00005578ac08b010 R11: 0000000000000293 R12: 00005578ac0bf500 >> Feb 28 22:46:20 home kernel: R13: 00007fffe0c480a0 R14: 00007fffe0c48224 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: Code: 49 39 d5 75 ab 48 c1 e9 0e 83 e1 0f 49 39 ce 75 9f 0f b6 c0 66 66 66 66 90 4c 89 ff 89 44 24 04 e8 25 aa e3 c9 8b 44 24 04 eb ad <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2bb ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 363 at drivers/net/wireless/mediatek//mt7601u/phy.c:157 mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 363 Comm: NetworkManager Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07600787550 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000008 RBX: 0000000000000018 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000018 RSI: 0000000000000004 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: ffff9fc5ae1e4218 >> Feb 28 22:46:20 home kernel: R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000004 >> Feb 28 22:46:20 home kernel: R13: 0000000000000000 R14: ffff9fc553053520 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 00007fba0753d880(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb1ed708 CR3: 000000007477e000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_bbp_rmc+0x20/0x60 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_bbp_set_bw+0x32/0xf0 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2eb/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_do_open+0x545/0x830 [mac80211] >> Feb 28 22:46:20 home kernel: ? ieee80211_check_concurrent_iface+0x166/0x1d0 [mac80211] >> Feb 28 22:46:20 home kernel: __dev_open+0xd5/0x170 >> Feb 28 22:46:20 home kernel: __dev_change_flags+0x173/0x1c0 >> Feb 28 22:46:20 home kernel: dev_change_flags+0x23/0x60 >> Feb 28 22:46:20 home kernel: do_setlink+0x2be/0xe50 >> Feb 28 22:46:20 home kernel: ? __nla_reserve+0x38/0x50 >> Feb 28 22:46:20 home kernel: ? __nla_put+0xc/0x20 >> Feb 28 22:46:20 home kernel: ? __local_bh_enable_ip+0x5b/0x60 >> Feb 28 22:46:20 home kernel: ? inet6_fill_ifla6_attrs+0x466/0x480 >> Feb 28 22:46:20 home kernel: ? __kmalloc_node_track_caller+0x31/0x2d0 >> Feb 28 22:46:20 home kernel: rtnl_newlink+0x5f3/0x940 >> Feb 28 22:46:20 home kernel: ? sock_def_readable+0xe/0x80 >> Feb 28 22:46:20 home kernel: ? __netlink_sendskb+0x3d/0x50 >> Feb 28 22:46:20 home kernel: ? print_prefix+0x150/0x190 >> Feb 28 22:46:20 home kernel: ? vt_console_print+0x247/0x420 >> Feb 28 22:46:20 home kernel: ? cap_inode_getsecurity+0x230/0x230 >> Feb 28 22:46:20 home kernel: ? security_capable+0x47/0x60 >> Feb 28 22:46:20 home kernel: rtnetlink_rcv_msg+0x136/0x330 >> Feb 28 22:46:20 home kernel: ? rtnl_calcit.isra.28+0x120/0x120 >> Feb 28 22:46:20 home kernel: netlink_rcv_skb+0x4d/0x130 >> Feb 28 22:46:20 home kernel: netlink_unicast+0x196/0x230 >> Feb 28 22:46:20 home kernel: netlink_sendmsg+0x2a9/0x3a0 >> Feb 28 22:46:20 home kernel: ? netlink_unicast+0x230/0x230 >> Feb 28 22:46:20 home kernel: ___sys_sendmsg+0x2bf/0x320 >> Feb 28 22:46:20 home kernel: ? addrconf_sysctl_forward+0x113/0x250 >> Feb 28 22:46:20 home kernel: ? dev_forward_change+0x130/0x130 >> Feb 28 22:46:20 home kernel: ? sysctl_head_finish.part.22+0x31/0x40 >> Feb 28 22:46:20 home kernel: ? proc_sys_call_handler+0x8b/0xf0 >> Feb 28 22:46:20 home kernel: ? __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: do_syscall_64+0x67/0x120 >> Feb 28 22:46:20 home kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 >> Feb 28 22:46:20 home kernel: RIP: 0033:0x7fba04d4cb04 >> Feb 28 22:46:20 home kernel: RSP: 002b:00007fffe0c48050 EFLAGS: 00000293 ORIG_RAX: 000000000000002e >> Feb 28 22:46:20 home kernel: RAX: ffffffffffffffda RBX: 00007fffe0c480a0 RCX: 00007fba04d4cb04 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000000 RSI: 00007fffe0c480a0 RDI: 0000000000000007 >> Feb 28 22:46:20 home kernel: RBP: 00005578ac2e0750 R08: 0000000000000000 R09: 00007fba04abab20 >> Feb 28 22:46:20 home kernel: R10: 00005578ac08b010 R11: 0000000000000293 R12: 00005578ac0bf500 >> Feb 28 22:46:20 home kernel: R13: 00007fffe0c480a0 R14: 00007fffe0c48224 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: Code: 00 48 89 ef e8 eb 8b ff ff 0f b6 d4 49 39 d4 75 84 0f b6 c0 66 66 66 66 90 4c 89 ef 89 44 24 04 e8 4f a5 e3 c9 8b 44 24 04 eb 8e <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d c3 65 8b 15 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2bc ]--- >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 363 at drivers/net/wireless/mediatek//mt7601u/phy.c:157 mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 363 Comm: NetworkManager Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0000:ffffb07600787568 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000008 RBX: 0000000000000020 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000020 RSI: 0000000000000004 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000004 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1240980 R11: 0000000000000000 R12: 0000000000000000 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053520 R14: ffff9fc59ec67eb8 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 00007fba0753d880(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb1ed708 CR3: 000000007477e000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_bbp_rmw+0x22/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x334/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_do_open+0x545/0x830 [mac80211] >> Feb 28 22:46:20 home kernel: ? ieee80211_check_concurrent_iface+0x166/0x1d0 [mac80211] >> Feb 28 22:46:20 home kernel: __dev_open+0xd5/0x170 >> Feb 28 22:46:20 home kernel: __dev_change_flags+0x173/0x1c0 >> Feb 28 22:46:20 home kernel: dev_change_flags+0x23/0x60 >> Feb 28 22:46:20 home kernel: do_setlink+0x2be/0xe50 >> Feb 28 22:46:20 home kernel: ? __nla_reserve+0x38/0x50 >> Feb 28 22:46:20 home kernel: ? __nla_put+0xc/0x20 >> Feb 28 22:46:20 home kernel: ? __local_bh_enable_ip+0x5b/0x60 >> Feb 28 22:46:20 home kernel: ? inet6_fill_ifla6_attrs+0x466/0x480 >> Feb 28 22:46:20 home kernel: ? __kmalloc_node_track_caller+0x31/0x2d0 >> Feb 28 22:46:20 home kernel: rtnl_newlink+0x5f3/0x940 >> Feb 28 22:46:20 home kernel: ? sock_def_readable+0xe/0x80 >> Feb 28 22:46:20 home kernel: ? __netlink_sendskb+0x3d/0x50 >> Feb 28 22:46:20 home kernel: ? print_prefix+0x150/0x190 >> Feb 28 22:46:20 home kernel: ? vt_console_print+0x247/0x420 >> Feb 28 22:46:20 home kernel: ? cap_inode_getsecurity+0x230/0x230 >> Feb 28 22:46:20 home kernel: ? security_capable+0x47/0x60 >> Feb 28 22:46:20 home kernel: rtnetlink_rcv_msg+0x136/0x330 >> Feb 28 22:46:20 home kernel: ? rtnl_calcit.isra.28+0x120/0x120 >> Feb 28 22:46:20 home kernel: netlink_rcv_skb+0x4d/0x130 >> Feb 28 22:46:20 home kernel: netlink_unicast+0x196/0x230 >> Feb 28 22:46:20 home kernel: netlink_sendmsg+0x2a9/0x3a0 >> Feb 28 22:46:20 home kernel: ? netlink_unicast+0x230/0x230 >> Feb 28 22:46:20 home kernel: ___sys_sendmsg+0x2bf/0x320 >> Feb 28 22:46:20 home kernel: ? addrconf_sysctl_forward+0x113/0x250 >> Feb 28 22:46:20 home kernel: ? dev_forward_change+0x130/0x130 >> Feb 28 22:46:20 home kernel: ? sysctl_head_finish.part.22+0x31/0x40 >> Feb 28 22:46:20 home kernel: ? proc_sys_call_handler+0x8b/0xf0 >> Feb 28 22:46:20 home kernel: ? __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: do_syscall_64+0x67/0x120 >> Feb 28 22:46:20 home kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 >> Feb 28 22:46:20 home kernel: RIP: 0033:0x7fba04d4cb04 >> Feb 28 22:46:20 home kernel: RSP: 002b:00007fffe0c48050 EFLAGS: 00000293 ORIG_RAX: 000000000000002e >> Feb 28 22:46:20 home kernel: RAX: ffffffffffffffda RBX: 00007fffe0c480a0 RCX: 00007fba04d4cb04 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000000 RSI: 00007fffe0c480a0 RDI: 0000000000000007 >> Feb 28 22:46:20 home kernel: RBP: 00005578ac2e0750 R08: 0000000000000000 R09: 00007fba04abab20 >> Feb 28 22:46:20 home kernel: R10: 00005578ac08b010 R11: 0000000000000293 R12: 00005578ac0bf500 >> Feb 28 22:46:20 home kernel: R13: 00007fffe0c480a0 R14: 00007fffe0c48224 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: Code: 00 48 89 ef e8 eb 8b ff ff 0f b6 d4 49 39 d4 75 84 0f b6 c0 66 66 66 66 90 4c 89 ef 89 44 24 04 e8 4f a5 e3 c9 8b 44 24 04 eb 8e <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d c3 65 8b 15 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2bd ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 363 at drivers/net/wireless/mediatek//mt7601u/phy.c:132 mt7601u_bbp_wr+0xb6/0x130 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 363 Comm: NetworkManager Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_wr+0xb6/0x130 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0000:ffffb07600787590 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000008 RBX: ffff9fc553053520 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 00000000000000ff RSI: 00000000000000b2 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1240980 R11: 0000000000000000 R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: ffff9fc59ec67eb8 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 00007fba0753d880(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb1ed708 CR3: 000000007477e000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x346/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_do_open+0x545/0x830 [mac80211] >> Feb 28 22:46:20 home kernel: ? ieee80211_check_concurrent_iface+0x166/0x1d0 [mac80211] >> Feb 28 22:46:20 home kernel: __dev_open+0xd5/0x170 >> Feb 28 22:46:20 home kernel: __dev_change_flags+0x173/0x1c0 >> Feb 28 22:46:20 home kernel: dev_change_flags+0x23/0x60 >> Feb 28 22:46:20 home kernel: do_setlink+0x2be/0xe50 >> Feb 28 22:46:20 home kernel: ? __nla_reserve+0x38/0x50 >> Feb 28 22:46:20 home kernel: ? __nla_put+0xc/0x20 >> Feb 28 22:46:20 home kernel: ? __local_bh_enable_ip+0x5b/0x60 >> Feb 28 22:46:20 home kernel: ? inet6_fill_ifla6_attrs+0x466/0x480 >> Feb 28 22:46:20 home kernel: ? __kmalloc_node_track_caller+0x31/0x2d0 >> Feb 28 22:46:20 home kernel: rtnl_newlink+0x5f3/0x940 >> Feb 28 22:46:20 home kernel: ? sock_def_readable+0xe/0x80 >> Feb 28 22:46:20 home kernel: ? __netlink_sendskb+0x3d/0x50 >> Feb 28 22:46:20 home kernel: ? print_prefix+0x150/0x190 >> Feb 28 22:46:20 home kernel: ? vt_console_print+0x247/0x420 >> Feb 28 22:46:20 home kernel: ? cap_inode_getsecurity+0x230/0x230 >> Feb 28 22:46:20 home kernel: ? security_capable+0x47/0x60 >> Feb 28 22:46:20 home kernel: rtnetlink_rcv_msg+0x136/0x330 >> Feb 28 22:46:20 home kernel: ? rtnl_calcit.isra.28+0x120/0x120 >> Feb 28 22:46:20 home kernel: netlink_rcv_skb+0x4d/0x130 >> Feb 28 22:46:20 home kernel: netlink_unicast+0x196/0x230 >> Feb 28 22:46:20 home kernel: netlink_sendmsg+0x2a9/0x3a0 >> Feb 28 22:46:20 home kernel: ? netlink_unicast+0x230/0x230 >> Feb 28 22:46:20 home kernel: ___sys_sendmsg+0x2bf/0x320 >> Feb 28 22:46:20 home kernel: ? addrconf_sysctl_forward+0x113/0x250 >> Feb 28 22:46:20 home kernel: ? dev_forward_change+0x130/0x130 >> Feb 28 22:46:20 home kernel: ? sysctl_head_finish.part.22+0x31/0x40 >> Feb 28 22:46:20 home kernel: ? proc_sys_call_handler+0x8b/0xf0 >> Feb 28 22:46:20 home kernel: ? __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: do_syscall_64+0x67/0x120 >> Feb 28 22:46:20 home kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 >> Feb 28 22:46:20 home kernel: RIP: 0033:0x7fba04d4cb04 >> Feb 28 22:46:20 home kernel: RSP: 002b:00007fffe0c48050 EFLAGS: 00000293 ORIG_RAX: 000000000000002e >> Feb 28 22:46:20 home kernel: RAX: ffffffffffffffda RBX: 00007fffe0c480a0 RCX: 00007fba04d4cb04 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000000 RSI: 00007fffe0c480a0 RDI: 0000000000000007 >> Feb 28 22:46:20 home kernel: RBP: 00005578ac2e0750 R08: 0000000000000000 R09: 00007fba04abab20 >> Feb 28 22:46:20 home kernel: R10: 00005578ac08b010 R11: 0000000000000293 R12: 00005578ac0bf500 >> Feb 28 22:46:20 home kernel: R13: 00007fffe0c480a0 R14: 00007fffe0c48224 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: Code: 66 66 66 66 90 5b 4c 89 ff 5d 41 5c 41 5d 41 5e 41 5f e9 2e a4 e3 c9 48 8b 7b 08 89 ea 48 c7 c6 98 9e 86 c0 e8 1c 5d c4 c9 eb da <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f c3 65 8b 05 56 c7 7a 3f 89 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2be ]--- >> Feb 28 22:46:20 home kernel: IPv6: ADDRCONF(NETDEV_UP): wlp0s29f7u3: link is not ready >> Feb 28 22:46:20 home kernel: IPv6: ADDRCONF(NETDEV_UP): wlp16s0: link is not ready >> Feb 28 22:46:20 home kernel: IPv6: ADDRCONF(NETDEV_UP): wlp0s29f7u3: link is not ready >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 395 at drivers/net/wireless/mediatek//mt7601u/phy.c:157 mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 395 Comm: wpa_supplicant Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb076007efa08 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000008 RBX: ffff9fc553053520 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: ffff9fc5530530c0 RSI: 0000000000000042 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc5424f6200 R08: ffff9fc5530548c0 R09: ffff9fc5424f6200 >> Feb 28 22:46:20 home kernel: R10: 0000000000000600 R11: 0000000000000040 R12: ffff9fc5530548c0 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553055160 R14: ffff9fc5530530c0 R15: ffff9fc5424f6200 >> Feb 28 22:46:20 home kernel: FS: 00007fa6a2726f80(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5eb9d074c0 CR3: 00000000733e6000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: ? enqueue_entity+0x106/0x650 >> Feb 28 22:46:20 home kernel: mt7601u_agc_save+0x13/0x20 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_sw_scan+0x12/0x20 [mt7601u] >> Feb 28 22:46:20 home kernel: __ieee80211_start_scan+0x42f/0x750 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_request_scan+0x2b/0x50 [mac80211] >> Feb 28 22:46:20 home kernel: nl80211_trigger_scan+0x61c/0x7b0 [cfg80211] >> Feb 28 22:46:20 home kernel: genl_family_rcv_msg+0x1e4/0x390 >> Feb 28 22:46:20 home kernel: ? ___slab_alloc+0xf3/0x4a0 >> Feb 28 22:46:20 home kernel: genl_rcv_msg+0x47/0x90 >> Feb 28 22:46:20 home kernel: ? __kmalloc_node_track_caller+0x31/0x2d0 >> Feb 28 22:46:20 home kernel: ? genl_family_rcv_msg+0x390/0x390 >> Feb 28 22:46:20 home kernel: netlink_rcv_skb+0x4d/0x130 >> Feb 28 22:46:20 home kernel: genl_rcv+0x24/0x40 >> Feb 28 22:46:20 home kernel: netlink_unicast+0x196/0x230 >> Feb 28 22:46:20 home kernel: netlink_sendmsg+0x2a9/0x3a0 >> Feb 28 22:46:20 home kernel: ? netlink_unicast+0x230/0x230 >> Feb 28 22:46:20 home kernel: ___sys_sendmsg+0x2bf/0x320 >> Feb 28 22:46:20 home kernel: ? __set_current_blocked+0x3d/0x60 >> Feb 28 22:46:20 home kernel: ? signal_setup_done+0x67/0xb0 >> Feb 28 22:46:20 home kernel: ? do_signal+0x194/0x610 >> Feb 28 22:46:20 home kernel: ? __fpu__restore_sig+0x7b/0x4d0 >> Feb 28 22:46:20 home kernel: ? __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: __sys_sendmsg+0x51/0x90 >> Feb 28 22:46:20 home kernel: do_syscall_64+0x67/0x120 >> Feb 28 22:46:20 home kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2 >> Feb 28 22:46:20 home kernel: RIP: 0033:0x7fa6a131a097 >> Feb 28 22:46:20 home kernel: RSP: 002b:00007ffff747e338 EFLAGS: 00000246 ORIG_RAX: 000000000000002e >> Feb 28 22:46:20 home kernel: RAX: ffffffffffffffda RBX: 000055b78ebf0260 RCX: 00007fa6a131a097 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000000 RSI: 00007ffff747e370 RDI: 0000000000000005 >> Feb 28 22:46:20 home kernel: RBP: 000055b78ec1f910 R08: 0000000000000000 R09: 00007fa6a15d4ff0 >> Feb 28 22:46:20 home kernel: R10: 000055b78ebe7010 R11: 0000000000000246 R12: 000055b78ebf0170 >> Feb 28 22:46:20 home kernel: R13: 00007ffff747e370 R14: 0000000000000000 R15: 000055b78ec0f098 >> Feb 28 22:46:20 home kernel: Code: 00 48 89 ef e8 eb 8b ff ff 0f b6 d4 49 39 d4 75 84 0f b6 c0 66 66 66 66 90 4c 89 ef 89 44 24 04 e8 4f a5 e3 c9 8b 44 24 04 eb 8e <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d c3 65 8b 15 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2bf ]--- >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: WARNING: CPU: 1 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:31 mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 1 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0000:ffffb07601777cc0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 000000000000000a >> Feb 28 22:46:20 home kernel: RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1add200 R11: 0000000000000000 R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: 0000000000000000 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5beb00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 000055c5e5cf0810 CR3: 0000000062eb4000 CR4: 00000000000006e0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: ? mt7601u_write_reg_pairs+0xcf/0x110 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x1a/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 89 e9 44 89 ea 41 b8 92 ff ff ff 48 c7 c6 10 9e 86 c0 e8 15 65 c4 c9 48 83 c4 10 b8 92 ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b 48 83 c4 10 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c0 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 1 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:31 mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 1 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0000:ffffb07601777cc0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 0000000000000020 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000005 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1add200 R11: 0000000000000000 R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: 0000000000000000 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5beb00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 000055c5e5cf0810 CR3: 0000000062eb4000 CR4: 00000000000006e0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: ? mt7601u_write_reg_pairs+0xcf/0x110 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x2e/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 89 e9 44 89 ea 41 b8 92 ff ff ff 48 c7 c6 10 9e 86 c0 e8 15 65 c4 c9 48 83 c4 10 b8 92 ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b 48 83 c4 10 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c1 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 1 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:67 mt7601u_rf_rr+0x141/0x1d0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 1 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_rr+0x141/0x1d0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0000:ffffb07601777c90 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000000 R08: 0000000000000080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1add200 R11: 0000000000000000 R12: 0000000000000000 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053520 R14: 0000000000000080 R15: 0000000000000004 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5beb00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 000055c5e5cf0810 CR3: 0000000062eb4000 CR4: 00000000000006e0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_rf_rmw+0x2a/0x60 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x45/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 49 39 d5 75 ab 48 c1 e9 0e 83 e1 0f 49 39 ce 75 9f 0f b6 c0 66 66 66 66 90 4c 89 ff 89 44 24 04 e8 25 aa e3 c9 8b 44 24 04 eb ad <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c2 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:157 mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777ca0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: 0000000000000018 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000018 RSI: 0000000000000004 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000000 R08: 00000a5e637b2400 R09: ffff9fc5bb89c458 >> Feb 28 22:46:20 home kernel: R10: 0000000000000000 R11: 0000000000000513 R12: 0000000000000004 >> Feb 28 22:46:20 home kernel: R13: 0000000000000000 R14: ffff9fc553053520 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb0b3d08 CR3: 0000000033cb6000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_bbp_rmc+0x20/0x60 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_bbp_set_bw+0x32/0xf0 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2eb/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 00 48 89 ef e8 eb 8b ff ff 0f b6 d4 49 39 d4 75 84 0f b6 c0 66 66 66 66 90 4c 89 ef 89 44 24 04 e8 4f a5 e3 c9 8b 44 24 04 eb 8e <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d c3 65 8b 15 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c3 ]--- >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:157 mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777cb8 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: 0000000000000020 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000020 RSI: 0000000000000004 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000004 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc0093d80 R11: 0000000000000513 R12: 0000000000000000 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053520 R14: ffff9fc59ec67eb8 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb0b3d08 CR3: 0000000033cb6000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_bbp_rmw+0x22/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x334/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 00 48 89 ef e8 eb 8b ff ff 0f b6 d4 49 39 d4 75 84 0f b6 c0 66 66 66 66 90 4c 89 ef 89 44 24 04 e8 4f a5 e3 c9 8b 44 24 04 eb 8e <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d c3 65 8b 15 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c4 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:132 mt7601u_bbp_wr+0xb6/0x130 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_wr+0xb6/0x130 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777ce0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 00000000000000ff RSI: 00000000000000b2 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc0093d80 R11: 0000000000000513 R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: ffff9fc59ec67eb8 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb0b3d08 CR3: 0000000033cb6000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x346/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 66 66 66 66 90 5b 4c 89 ff 5d 41 5c 41 5d 41 5e 41 5f e9 2e a4 e3 c9 48 8b 7b 08 89 ea 48 c7 c6 98 9e 86 c0 e8 1c 5d c4 c9 eb da <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f c3 65 8b 05 56 c7 7a 3f 89 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c5 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:132 mt7601u_bbp_wr+0xb6/0x130 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_wr+0xb6/0x130 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777ce0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000034 RSI: 0000000000000042 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000024040 R09: ffffffffc00bcbfe >> Feb 28 22:46:20 home kernel: R10: fffffb9dc1e84600 R11: 00000000000001e4 R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: ffff9fc59ec67eb8 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5ebb0b3d08 CR3: 0000000033cb6000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x502/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 66 66 66 66 90 5b 4c 89 ff 5d 41 5c 41 5d 41 5e 41 5f e9 2e a4 e3 c9 48 8b 7b 08 89 ea 48 c7 c6 98 9e 86 c0 e8 1c 5d c4 c9 eb da <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f c3 65 8b 05 56 c7 7a 3f 89 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c6 ]--- >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: mt7601u 2-3:1.0: Error: TX urb submit failed:-1 >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:31 mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777cc0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 000000000000000a >> Feb 28 22:46:20 home kernel: RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc0093d80 R11: 000000000000005c R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: 0000000000000000 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5eb9d06e60 CR3: 000000001800a000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: ? mt7601u_write_reg_pairs+0xcf/0x110 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x1a/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 89 e9 44 89 ea 41 b8 92 ff ff ff 48 c7 c6 10 9e 86 c0 e8 15 65 c4 c9 48 83 c4 10 b8 92 ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b 48 83 c4 10 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c7 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:31 mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_wr+0x10f/0x1b0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777cc0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 0000000000000020 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000005 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: ffff9fc553052778 R08: 0000000000026080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc0093d80 R11: 000000000000005c R12: ffff9fc59ec67eb8 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053b70 R14: 0000000000000000 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5eb9d06e60 CR3: 000000001800a000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: ? mt7601u_write_reg_pairs+0xcf/0x110 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x2e/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 89 e9 44 89 ea 41 b8 92 ff ff ff 48 c7 c6 10 9e 86 c0 e8 15 65 c4 c9 48 83 c4 10 b8 92 ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f c3 <0f> 0b 48 83 c4 10 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c8 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:67 mt7601u_rf_rr+0x141/0x1d0 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_rf_rr+0x141/0x1d0 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777c90 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: ffff9fc553053520 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000000 R08: 0000000000000080 R09: ffffffffc085d34a >> Feb 28 22:46:20 home kernel: R10: fffffb9dc0093d80 R11: 000000000000005c R12: 0000000000000000 >> Feb 28 22:46:20 home kernel: R13: ffff9fc553053520 R14: 0000000000000080 R15: 0000000000000004 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5eb9d06e60 CR3: 000000001800a000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_rf_rmw+0x2a/0x60 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_vco_cal+0x45/0x50 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2df/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 49 39 d5 75 ab 48 c1 e9 0e 83 e1 0f 49 39 ce 75 9f 0f b6 c0 66 66 66 66 90 4c 89 ff 89 44 24 04 e8 25 aa e3 c9 8b 44 24 04 eb ad <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d 41 5e 41 5f >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2c9 ]--- >> Feb 28 22:46:20 home kernel: WARNING: CPU: 0 PID: 14772 at drivers/net/wireless/mediatek//mt7601u/phy.c:157 mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: Modules linked in: hid_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_timer snd_rawmidi snd_seq_device usbhid snd hid soundcore ccm rfcomm bnep cpufreq_conservative msr i915 arc4 mousedev iTCO_wdt iTCO_vendor_support hp_wmi wmi_bmof sparse_keymap mt7601u(O) iwl3945 iwlegacy btusb btrtl btbcm mac80211 btintel ext4 mbcache jbd2 coretemp fscrypto bluetooth i2c_algo_bit psmouse evdev input_leds led_class ecdh_generic drm_kms_helper crc16 cfg80211 e1000e drm lpc_ich rfkill shpchp ptp pps_core syscopyarea sysfillrect sysimgblt fb_sys_fops intel_agp intel_gtt agpgart wmi battery fan thermal acpi_cpufreq video ac button sch_fq_codel sg crypto_user ip_tables x_tables xfs libcrc32c crc32c_generic sd_mod serio_raw atkbd libps2 uhci_hcd ahci libahci libata ehci_pci ehci_hcd scsi_mod >> Feb 28 22:46:20 home kernel: usbcore usb_common i8042 serio >> Feb 28 22:46:20 home kernel: CPU: 0 PID: 14772 Comm: kworker/u4:52 Tainted: G W O 4.16.0-rc3-g4edf7856bed8 #10 >> Feb 28 22:46:20 home kernel: Hardware name: Hewlett-Packard HP Compaq 6720s/30D8, BIOS 68MDU Ver. F.0B 06/20/2008 >> Feb 28 22:46:20 home kernel: Workqueue: phy3 ieee80211_scan_work [mac80211] >> Feb 28 22:46:20 home kernel: RIP: 0010:mt7601u_bbp_rr+0xf7/0x170 [mt7601u] >> Feb 28 22:46:20 home kernel: RSP: 0018:ffffb07601777ca0 EFLAGS: 00010246 >> Feb 28 22:46:20 home kernel: RAX: 0000000000000018 RBX: 0000000000000018 RCX: 0000000000000000 >> Feb 28 22:46:20 home kernel: RDX: 0000000000000018 RSI: 0000000000000004 RDI: ffff9fc553053520 >> Feb 28 22:46:20 home kernel: RBP: 0000000000000000 R08: 00000a5e680d0400 R09: 0000000000000000 >> Feb 28 22:46:20 home kernel: R10: 0000000000000000 R11: 00000000000004d7 R12: 0000000000000004 >> Feb 28 22:46:20 home kernel: R13: 0000000000000000 R14: ffff9fc553053520 R15: 0000000000000000 >> Feb 28 22:46:20 home kernel: FS: 0000000000000000(0000) GS:ffff9fc5bea00000(0000) knlGS:0000000000000000 >> Feb 28 22:46:20 home kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >> Feb 28 22:46:20 home kernel: CR2: 00007f5eb9d06e60 CR3: 000000001800a000 CR4: 00000000000006f0 >> Feb 28 22:46:20 home kernel: Call Trace: >> Feb 28 22:46:20 home kernel: mt7601u_bbp_rmc+0x20/0x60 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_bbp_set_bw+0x32/0xf0 [mt7601u] >> Feb 28 22:46:20 home kernel: mt7601u_phy_set_channel+0x2eb/0x560 [mt7601u] >> Feb 28 22:46:20 home kernel: ? __ieee80211_stop_queue+0x10b/0x190 [mac80211] >> Feb 28 22:46:20 home kernel: mt7601u_config+0x54/0x70 [mt7601u] >> Feb 28 22:46:20 home kernel: ieee80211_hw_config+0x1ca/0x3a0 [mac80211] >> Feb 28 22:46:20 home kernel: ieee80211_scan_work+0x211/0x4d0 [mac80211] >> Feb 28 22:46:20 home kernel: process_one_work+0x1d4/0x3f0 >> Feb 28 22:46:20 home kernel: worker_thread+0x2b/0x3d0 >> Feb 28 22:46:20 home kernel: ? process_one_work+0x3f0/0x3f0 >> Feb 28 22:46:20 home kernel: kthread+0x113/0x130 >> Feb 28 22:46:20 home kernel: ? kthread_create_worker_on_cpu+0x70/0x70 >> Feb 28 22:46:20 home kernel: ret_from_fork+0x35/0x40 >> Feb 28 22:46:20 home kernel: Code: 00 48 89 ef e8 eb 8b ff ff 0f b6 d4 49 39 d4 75 84 0f b6 c0 66 66 66 66 90 4c 89 ef 89 44 24 04 e8 4f a5 e3 c9 8b 44 24 04 eb 8e <0f> 0b 48 83 c4 08 b8 ea ff ff ff 5b 5d 41 5c 41 5d c3 65 8b 15 >> Feb 28 22:46:20 home kernel: ---[ end trace f868add800e4d2ca ]--- >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:20 home kernel: Kernel BUG at 00000000dfb7a174 [verbose debug info unavailable] >> Feb 28 22:46:20 home kernel: ------------[ cut here ]------------ >> Feb 28 22:46:21 home kernel: Kernel BUG at 000000009312bc4c [verbose debug info unavailable] >> -- Reboot -- > >