You are not logged in.
Hi,
I got a problem with my usb wifi adaptator, it's drop when i want to use Zoom or youtbe on the net.
The adaptator:
ASUSTek 802.11ac NIC type: USB driver: rtw_8822bu #Driver from AUR rtl88x2bu-cilynx-dkms-git
The output of my dmesg:
[ 23.080797] usbcore: registered new interface driver rtw_8822bu
[ 23.124118] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi
[ 23.124143] Bluetooth: hci0: Boot Address: 0x40800
[ 23.124144] Bluetooth: hci0: Firmware Version: 214-6.22
[ 23.124144] Bluetooth: hci0: Firmware already loaded
[ 23.166427] usbcore: registered new interface driver rtl88x2bu
[ 24.580883] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[ 24.580885] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 24.580886] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 24.580887] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 24.580887] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 24.580888] RAPL PMU: hw unit of domain psys 2^-14 Joules
[ 24.598730] cryptd: max_cpu_qlen set to 1000
[ 24.624748] AVX2 version of gcm_enc/dec engaged.
[ 24.624784] AES CTR mode by8 optimization enabled
[ 24.962664] intel_tcc_cooling: Programmable TCC Offset detected
[ 25.073363] intel_rapl_common: Found RAPL domain package
[ 25.073366] intel_rapl_common: Found RAPL domain core
[ 25.073368] intel_rapl_common: Found RAPL domain uncore
[ 25.073369] intel_rapl_common: Found RAPL domain dram
[ 25.073370] intel_rapl_common: Found RAPL domain psys
[ 25.961006] zram: Added device: zram0
[ 25.965544] zram0: detected capacity change from 0 to 18825216
[ 26.977967] Adding 9412604k swap on /dev/zram0. Priority:100 extents:1 across:9412604k SSFS
[ 27.091664] 8021q: 802.1Q VLAN Support v1.8
[ 27.209045] Generic FE-GE Realtek PHY r8169-0-300:00: attached PHY driver (mii_bus:phy_addr=r8169-0-300:00, irq=MAC)
[ 27.382158] r8169 0000:03:00.0 enp3s0: Link is Down
[ 28.017856] loop6: detected capacity change from 0 to 8
[ 30.888286] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 30.888289] Bluetooth: BNEP filters: protocol multicast
[ 30.888293] Bluetooth: BNEP socket layer initialized
[ 30.958882] NET: Registered PF_ALG protocol family
[ 37.927126] wlan0: authenticate with cc:2d:1b:89:62:dd
[ 38.463269] wlan0: send auth to cc:2d:1b:89:62:dd (try 1/3)
[ 38.463885] wlan0: authenticated
[ 38.465021] wlan0: associate with cc:2d:1b:89:62:dd (try 1/3)
[ 38.466021] wlan0: RX AssocResp from cc:2d:1b:89:62:dd (capab=0x11 status=0 aid=3)
[ 38.467317] ------------[ cut here ]------------
[ 38.467318] Voluntary context switch within RCU read-side critical section!
[ 38.467322] WARNING: CPU: 3 PID: 107 at kernel/rcu/tree_plugin.h:318 rcu_note_context_switch+0x5a2/0x620
[ 38.467328] Modules linked in: cmac algif_hash algif_skcipher af_alg bnep 8021q garp mrp stp llc zram intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel crypto_simd cryptd rapl intel_cstate 88x2bu(OE) uvcvideo rtw88_8822bu rtw88_usb rtw88_8822b rtw88_core mac80211 videobuf2_vmalloc videobuf2_memops libarc4 videobuf2_v4l2 videobuf2_common cfg80211 videodev mc hid_multitouch intel_lpss_pci btusb btrtl btbcm btintel btmtk bluetooth ecdh_generic uinput rfkill intel_lpss pkcs8_key_parser nvidia_uvm(POE) joydev dm_multipath crc16 idma64 mousedev intel_uncore snd_hda_codec_hdmi mei_pxp snd_hda_codec_realtek snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_generic snd_sof_utils soundwire_bus ledtrig_audio snd_soc_skl snd_soc_hdac_hda
[ 38.467376] snd_hda_ext_core spi_nor snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match mei_hdcp snd_soc_acpi mei_me snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core ee1004 mei mtd i2c_i801 snd_hwdep vfat fat snd_pcm i915 msi_wmi sparse_keymap i2c_smbus snd_timer wmi_bmof mxm_wmi gpio_keys snd drm_buddy ttm soundcore intel_pch_thermal drm_dp_helper i2c_hid_acpi intel_gtt i2c_hid dm_mod r8169 spi_intel_pci spi_intel realtek mdio_devres libphy mac_hid video psmouse soc_button_array wmi tpm_crb pcspkr tpm_tis tpm_tis_core tpm rng_core acpi_pad nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) squashfs loop ipmi_devintf ipmi_msghandler sg crypto_user fuse ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq serio_raw atkbd libps2 vivaldi_fmap nvme crc32c_intel nvme_core xhci_pci xhci_pci_renesas i8042 serio
[ 38.467427] CPU: 3 PID: 107 Comm: kworker/u16:4 Tainted: P OE 5.18.1-zen1-1-zen #1 b1d9dfbfc24534b163994e70607f7e5cf2c7bdb0
[ 38.467430] Hardware name: Micro-Star International Co., Ltd. GF63 Thin 9RCX/MS-16R3, BIOS E16R3IMS.309 03/26/2020
[ 38.467432] Workqueue: phy0 ieee80211_iface_work [mac80211]
[ 38.467475] RIP: 0010:rcu_note_context_switch+0x5a2/0x620
[ 38.467478] Code: 49 89 bc 24 a0 00 00 00 e9 14 fd ff ff 45 85 f6 75 ee e9 0a fd ff ff 48 c7 c7 10 f7 ee a3 c6 05 83 10 e7 01 01 e8 be f3 bd 00 <0f> 0b e9 b2 fa ff ff 49 83 bc 24 98 00 00 00 00 49 8b 84 24 a0 00
[ 38.467480] RSP: 0018:ffffb758804e79f0 EFLAGS: 00010082
[ 38.467482] RAX: 0000000000000000 RBX: ffff9d62fdcf3b00 RCX: 0000000000000027
[ 38.467484] RDX: ffff9d62fdce16a8 RSI: 0000000000000001 RDI: ffff9d62fdce16a0
[ 38.467485] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000000ffffffea
[ 38.467486] R10: ffffffffa465aa20 R11: 0000000000000001 R12: ffffb758804e7bb0
[ 38.467488] R13: ffff9d5f81b7a0c0 R14: ffffb758804e7b58 R15: ffffb758804e7bb8
[ 38.467489] FS: 0000000000000000(0000) GS:ffff9d62fdcc0000(0000) knlGS:0000000000000000
[ 38.467491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 38.467492] CR2: 00007f5312072000 CR3: 0000000102db0005 CR4: 00000000003706e0
[ 38.467494] Call Trace:
[ 38.467496] <TASK>
[ 38.467499] __schedule+0xb9/0x12f0
[ 38.467503] ? __mod_timer+0x42b/0x660
[ 38.467507] schedule+0x4f/0xb0
[ 38.467510] schedule_timeout+0x98/0x150
[ 38.467514] ? __bpf_trace_tick_stop+0x10/0x10
[ 38.467516] wait_for_completion_timeout+0x83/0x170
[ 38.467520] usb_start_wait_urb+0xa7/0x180
[ 38.467523] usb_control_msg+0xef/0x150
[ 38.467525] rtw_usb_read8_sync+0x88/0xd0 [rtw88_usb 37eed2a4eed74e503e362cc974276162ddb511ef]
[ 38.467530] rtw_bf_enable_bfee_su+0x7e/0x130 [rtw88_core 551a1cfef711c346fc2926d2e591474ef08c7c5f]
[ 38.467547] rtw_bf_assoc+0x1e8/0x230 [rtw88_core 551a1cfef711c346fc2926d2e591474ef08c7c5f]
[ 38.467559] rtw_ops_bss_info_changed+0x23f/0x250 [rtw88_core 551a1cfef711c346fc2926d2e591474ef08c7c5f]
[ 38.467570] ieee80211_bss_info_change_notify+0xaa/0x1b0 [mac80211 bcfb2b5f0699297515439b1d2d7f37abb829bb00]
[ 38.467600] ieee80211_sta_rx_queued_mgmt.cold+0x10b1/0x1381 [mac80211 bcfb2b5f0699297515439b1d2d7f37abb829bb00]
[ 38.467649] ieee80211_iface_work+0x317/0x430 [mac80211 bcfb2b5f0699297515439b1d2d7f37abb829bb00]
[ 38.467682] process_one_work+0x252/0x410
[ 38.467686] worker_thread+0x55/0x4d0
[ 38.467688] ? process_one_work+0x410/0x410
[ 38.467690] kthread+0x13c/0x160
[ 38.467693] ? kthread_complete_and_exit+0x20/0x20
[ 38.467697] ret_from_fork+0x1f/0x30
[ 38.467701] </TASK>
[ 38.467702] ---[ end trace 0000000000000000 ]---
[ 38.468570] wlan0: associated
[ 38.534048] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 38.554526] wlan0: Limiting TX power to 23 (23 - 0) dBm as advertised by cc:2d:1b:89:62:dd
[ 41.023704] FS-Cache: Loaded
[ 41.069957] Key type dns_resolver registered
[ 41.316154] Key type cifs.spnego registered
[ 41.316164] Key type cifs.idmap registered
[ 41.316795] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount.
[ 41.316797] CIFS: Attempting to mount \\192.168.1.141\partage
[ 42.583576] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 66.639811] Bluetooth: RFCOMM TTY layer initialized
[ 66.639818] Bluetooth: RFCOMM socket layer initialized
[ 66.639820] Bluetooth: RFCOMM ver 1.11
If i have good, i suspect the RCU problem, but i'm not really advanced about kernel things like that.
If somebody can give me some help for fix it, or if i need to buy another usb adaptator please ?
edit: My bad, it was a wrong driver issue. Really Sorry for this wasting time
Last edited by nicolink (2022-06-08 23:20:39)
Offline