[Bug 1836414] Re: Wireless 8265 / 8275 crashing
Having same issues with x1 carbon 6th gen. Using
b/firmware/iwlwifi-8265-36.ucode right now. The
Before the crash i have:
❯ ethtool -i wlp2s0
driver: iwlwifi
version: 5.3.0-7629-generic
firmware-version: 36.77d01142.0
After the crash:
❯ dmesg | grep iwlwifi
[4.082948] iwlwifi :02:00.0: Found debug destination: EXTERNAL_DRAM
[4.082950] iwlwifi :02:00.0: Found debug configuration: 0
[4.083454] iwlwifi :02:00.0: loaded firmware version 36.77d01142.0
op_mode iwlmvm
[4.152591] iwlwifi :02:00.0: Detected Intel(R) Dual Band Wireless AC
8265, REV=0x230
[4.161466] iwlwifi :02:00.0: Applying debug destination EXTERNAL_DRAM
[4.161884] iwlwifi :02:00.0: Allocated 0x0040 bytes for firmware
monitor.
[4.226869] iwlwifi :02:00.0: base HW address:
[4.307274] iwlwifi :02:00.0 wlp2s0: renamed from wlan0
[5.892975] iwlwifi :02:00.0: Applying debug destination EXTERNAL_DRAM
[6.025759] iwlwifi :02:00.0: Applying debug destination EXTERNAL_DRAM
[6.094195] iwlwifi :02:00.0: FW already configured (0) - re-configuring
[ 19.943463] iwlwifi :02:00.0: Error sending SCAN_ABORT_UMAC: time out
after 2000ms.
[ 19.943475] iwlwifi :02:00.0: Current CMD queue read_ptr 54 write_ptr 55
[ 19.960932] WARNING: CPU: 4 PID: 1057 at
drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2015
iwl_trans_pcie_grab_nic_access+0x1f9/0x230 [iwlwifi]
[ 19.960933] Modules linked in: mei_hdcp aufs overlay binfmt_misc dm_crypt
nls_iso8859_1 snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_skl_ipc
snd_soc_sst_ipc snd_hda_codec_hdmi snd_soc_sst_dsp snd_soc_acpi_intel_match
intel_rapl_msr snd_soc_acpi iwlmvm snd_soc_core snd_hda_codec_realtek
snd_hda_codec_generic snd_compress mac80211 ac97_bus snd_pcm_dmaengine
x86_pkg_temp_thermal intel_powerclamp libarc4 coretemp snd_hda_intel
snd_seq_midi snd_seq_midi_event snd_hda_codec kvm_intel snd_hda_core
snd_rawmidi snd_hwdep btusb kvm uvcvideo videobuf2_vmalloc videobuf2_memops
joydev videobuf2_v4l2 btrtl btbcm input_leds btintel irqbypass intel_cstate
bluetooth snd_seq snd_pcm r8188eu(C) serio_raw iwlwifi videobuf2_common
wmi_bmof intel_xhci_usb_role_switch intel_rapl_perf thinkpad_acpi lib80211
videodev intel_wmi_thunderbolt mei_me processor_thermal_device ecdh_generic
nvram intel_rapl_common mc intel_pch_thermal intel_soc_dts_iosf mei roles ecc
ledtrig_audio cfg80211 ucsi_acpi typec_ucsi
[ 19.960969] RIP: 0010:iwl_trans_pcie_grab_nic_access+0x1f9/0x230 [iwlwifi]
[ 19.960980] iwl_write_prph+0x3e/0x90 [iwlwifi]
[ 19.960983] iwl_force_nmi+0x53/0x60 [iwlwifi]
[ 19.960987] iwl_trans_pcie_sync_nmi+0x1f1/0x260 [iwlwifi]
[ 19.960990] iwl_pcie_send_hcmd_sync+0x3ca/0x4b0 [iwlwifi]
[ 19.960996] iwl_trans_pcie_send_hcmd+0x34/0xe0 [iwlwifi]
[ 19.961002] iwl_trans_send_cmd+0x5d/0xc0 [iwlwifi]
[ 19.961089] iwlwifi :02:00.0: iwlwifi transaction failed, dumping
registers
[ 19.961090] iwlwifi :02:00.0: iwlwifi device config registers:
[ 19.961270] iwlwifi :02:00.0: : 24fd8086 0010 02800078
0004
[ 19.961271] iwlwifi :02:00.0: 0020:
00108086 00c8 0100
[ 19.961272] iwlwifi :02:00.0: 0040: 00020010 10008ec0 001b0c10
0045e811 1011
[ 19.961273] iwlwifi :02:00.0: 0060: 00080812 0005
00010001
[ 19.961274] iwlwifi :02:00.0: 0080:
[ 19.961275] iwlwifi :02:00.0: 00a0:
[ 19.961276] iwlwifi :02:00.0: 00c0: c823d001
0d00 00804005
[ 19.961277] iwlwifi :02:00.0: 00e0:
[ 19.961279] iwlwifi :02:00.0: 0100: 14010001 0010
00462031 30c1 2000 0014 4001
[ 19.961280] iwlwifi :02:00.0: 0120: 000f ee200460
[ 19.961281] iwlwifi :02:00.0: 0140: 14c10003 ff9a0344 a4c3f0ff
15410018 0001001e 00481e1f
[ 19.961282] iwlwifi :02:00.0: iwlwifi device memory mapped registers:
[ 19.961308] iwlwifi :02:00.0: :
[ 19.961309] iwlwifi :02:00.0: 0020:
[ 19.961312] iwlwifi :02:00.0: iwlwifi device AER capability structure:
[ 19.961333] iwlwifi :02:00.0: : 14010001 0010
00462031 30c1 2000 0014 4001
[ 19.961334] iwlwifi :02:00.0: 0020: 000f ee200460
[ 19.961335] iwlwifi :02:00.0: iwlwifi parent port
[Bug 1808389] Re: iwlwifi Intel 8265 firmware crashing on lenovo x1 Gen 6
Any updates on this for eoan release? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1808389 Title: iwlwifi Intel 8265 firmware crashing on lenovo x1 Gen 6 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1808389/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1808389] Re: iwlwifi Intel 8265 firmware crashing on lenovo x1 Gen 6
I have a X1 Carbon 6th gen, kernel 5.3.0-22-generic and the error remains. I've also tried moving to static channels on my router (1, 6 and 11) and also moving the frequency to 20 Mhz. I am using a HG8245H Huawei router right now. Has anyone with a similar version experiencing the same issue? Current WLAN settings: TX Power: 100% Regulatory Domain: Brazil Channel: 1 Channel Width: 20Mhz Mode: 802.11b/g/n DTIM Period: 1 Beacon Period: 100 RTS Threshold: 2346 Fragmentation Threshold: 2346 Really going out of ideas here, since this is a very annoying issue. I just want to keep connected, that's all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1808389 Title: iwlwifi Intel 8265 firmware crashing on lenovo x1 Gen 6 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1808389/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
