[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1886564
Title:
ath9k BOGUS urb xfer
Status in linux package in Ubuntu:
Expired
Bug description:
There seems to be a bug in the USB/ath9k. I see many messages like this, and
have to unplug/replug the adapter many times a day:
[48001.541124] ------------[ cut here ]------------
[48001.541128] usb 3-3: BOGUS urb xfer, pipe 1 != type 3
[48001.541186] WARNING: CPU: 0 PID: 27317 at drivers/usb/core/urb.c:478
usb_submit_urb+0x561/0x5e0
[48001.541187] Modules linked in: r8712u(C) ccm snd_hda_codec_realtek
snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel
snd_intel_dspcfg snd_hda_codec snd_usb_audio snd_hda_core snd_usbmidi_lib
snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event edac_mce_amd snd_rawmidi
ath9k_htc ath9k_common ath9k_hw snd_seq uvcvideo v4l2_common videobuf2_vmalloc
videobuf2_memops ath ccp videobuf2_v4l2 videobuf2_common snd_seq_device
mac80211 kvm snd_timer videodev irqbypass snd serio_raw mc wmi_bmof joydev
cfg80211 k10temp input_leds fam15h_power libarc4 soundcore mac_hid sch_fq_codel
cuse parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech_hidpp
hid_logitech_dj hid_generic usbhid hid amdgpu crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel amd_iommu_v2 gpu_sched i2c_algo_bit aesni_intel ttm
drm_kms_helper aes_x86_64 crypto_simd syscopyarea cryptd sysfillrect
glue_helper sysimgblt pata_acpi fb_sys_fops psmouse drm pata_atiixp i2c_piix4
ahci r8169 libahci realtek wmi
[48001.541254] CPU: 0 PID: 27317 Comm: kworker/u48:2 Tainted: G WC
5.3.0-62-generic #56-Ubuntu
[48001.541256] Hardware name: MSI MS-7641/760GMA-P34(FX) (MS-7641) , BIOS
V25.1 04/20/2015
[48001.541310] Workqueue: phy1 ieee80211_scan_work [mac80211]
[48001.541316] RIP: 0010:usb_submit_urb+0x561/0x5e0
[48001.541320] Code: 00 89 4d c4 44 89 55 c8 44 89 45 d4 e8 68 5e f1 ff 44 8b
45 d4 8b 4d c4 4c 89 fa 48 89 c6 48 c7 c7 38 d3 bd 88 e8 aa 28 8d ff <0f> 0b 44
8b 55 c8 e9 e9 fb ff ff 0f 1f 44 00 00 b8 a6 ff ff ff e9
[48001.541323] RSP: 0018:ffffc2e9c15abaf0 EFLAGS: 00010286
[48001.541325] RAX: 0000000000000000 RBX: 0000000000000002 RCX:
0000000000000006
[48001.541327] RDX: 0000000000000007 RSI: 0000000000000096 RDI:
ffff9ee667617440
[48001.541329] RBP: ffffc2e9c15abb30 R08: 00000000037e780c R09:
0000000000000004
[48001.541331] R10: 0000000000000000 R11: 0000000000000001 R12:
ffff9ee4d4737500
[48001.541332] R13: ffff9ee60499e800 R14: 0000000000000002 R15:
ffff9ee660959348
[48001.541335] FS: 0000000000000000(0000) GS:ffff9ee667600000(0000)
knlGS:0000000000000000
[48001.541337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[48001.541339] CR2: 00000b9c80186000 CR3: 0000000293f22000 CR4:
00000000000406f0
[48001.541341] Call Trace:
[48001.541353] hif_usb_send+0x189/0x320 [ath9k_htc]
[48001.541360] htc_issue_send.constprop.0+0x5e/0x70 [ath9k_htc]
[48001.541367] htc_send_epid+0x15/0x20 [ath9k_htc]
[48001.541373] ath9k_wmi_cmd+0x11c/0x1c0 [ath9k_htc]
[48001.541381] ath9k_regread+0x48/0x70 [ath9k_htc]
[48001.541398] ath9k_hw_wait+0x5d/0xa0 [ath9k_hw]
[48001.541412] ath9k_hw_set_reset+0x291/0x420 [ath9k_hw]
[48001.541426] ath9k_hw_set_reset_reg+0x9b/0x240 [ath9k_hw]
[48001.541441] ath9k_hw_reset+0xd21/0x1110 [ath9k_hw]
[48001.541449] ath9k_htc_config+0x203/0x640 [ath9k_htc]
[48001.541454] ? __switch_to_asm+0x34/0x70
[48001.541457] ? __switch_to_asm+0x40/0x70
[48001.541459] ? __switch_to_asm+0x34/0x70
[48001.541461] ? __switch_to_asm+0x40/0x70
[48001.541463] ? __switch_to_asm+0x34/0x70
[48001.541501] ieee80211_hw_config+0x95/0x360 [mac80211]
[48001.541542] ieee80211_scan_work+0x29d/0x520 [mac80211]
[48001.541547] process_one_work+0x1db/0x380
[48001.541551] worker_thread+0x4d/0x400
[48001.541555] kthread+0x104/0x140
[48001.541559] ? process_one_work+0x380/0x380
[48001.541562] ? kthread_park+0x80/0x80
[48001.541565] ret_from_fork+0x22/0x40
[48001.541569] ---[ end trace fa2f8d48d479093d ]---
The kernel version is:
Linux version 5.3.0-62-generic (buildd@lcy01-amd64-018) (gcc version 9.2.1
20191008 (Ubuntu 9.2.1-9ubuntu2)) #56-Ubuntu SMP Tue Jun 23 11:20:52 UTC 2020
I specifically bought a wireless adapter from thinkpenguin.com linked to here:
https://help.ubuntu.com/community/WifiDocs/WirelessCardsSupported
Because I was having trouble with other adapters.
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