crash

[bjlockie]

I'm having trouble getting WPA2 to work so I tried the driver with no security. Does any of this information help?

[  472.934159] WARNING: CPU: 4 PID: 344 at net/wireless/sme.c:756 __cfg80211_connect_result.cold+0x66/0x6d [cfg80211]
[  472.934160] Modules linked in: pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) bluetooth ecdh_generic ecc vboxdrv(OE) 8021q garp mrp stp llc binfmt_misc snd_hda_codec_hdmi nls_iso8859_1 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio 88x2bu(OE) snd_usb_audio uvcvideo snd_usbmidi_lib snd_hda_intel videobuf2_vmalloc snd_hda_codec videobuf2_memops videobuf2_v4l2 snd_hda_core videobuf2_common snd_hwdep videodev input_leds edac_mce_amd cfg80211 mc snd_pcm kvm_amd snd_seq_midi snd_seq_midi_event snd_rawmidi kvm snd_seq irqbypass snd_seq_device snd_timer wmi_bmof snd k10temp soundcore ccp mac_hid nvidia_uvm(OE) sch_fq_codel nct6775 hwmon_vid parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor zstd_compress raid6_pq libcrc32c hid_generic usbhid hid dm_mirror dm_region_hash dm_log uas usb_storage nvidia_drm(POE) nvidia_modeset(POE) crct10dif_pclmul crc32_pclmul nvidia(POE) ghash_clmulni_intel aesni_intel drm_kms_helper aes_x86_64 syscopyarea crypto_simd sysfillrect
[  472.934206]  sysimgblt cryptd fb_sys_fops glue_helper drm i2c_piix4 ipmi_devintf r8169 ahci ipmi_msghandler nvme realtek libahci nvme_core wmi gpio_amdpt gpio_generic
[  472.934218] CPU: 4 PID: 344 Comm: kworker/u64:10 Tainted: P           OE     5.3.0-40-generic #32-Ubuntu
[  472.934219] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B450M Pro4, BIOS P3.40 07/02/2019
[  472.934238] Workqueue: cfg80211 cfg80211_event_work [cfg80211]
[  472.934263] RIP: 0010:__cfg80211_connect_result.cold+0x66/0x6d [cfg80211]
[  472.934268] Code: 0f 0b 48 8b 73 10 49 8b 3c 24 e8 d3 f9 fa ff e9 27 a7 fd ff e8 09 ff ff ff e9 75 a6 fd ff 48 c7 c7 18 56 0d c2 e8 3b b5 83 ee <0f> 0b e9 0a a7 fd ff 48 c7 c7 18 56 0d c2 e8 28 b5 83 ee 0f 0b e9
[  472.934269] RSP: 0018:ffffabff00567d90 EFLAGS: 00010246
[  472.934271] RAX: 0000000000000024 RBX: ffff980c9396fe18 RCX: 0000000000000000
[  472.934272] RDX: 0000000000000000 RSI: ffff980d0e717448 RDI: ffff980d0e717448
[  472.934273] RBP: ffffabff00567de0 R08: ffff980d0e717448 R09: 0000000000000004
[  472.934274] R10: 0000000000000000 R11: 0000000000000001 R12: ffff980cffada400
[  472.934275] R13: 0000000000000000 R14: ffffabff00567d90 R15: dead000000000100
[  472.934277] FS:  0000000000000000(0000) GS:ffff980d0e700000(0000) knlGS:0000000000000000
[  472.934278] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  472.934279] CR2: 00007f61cca135f0 CR3: 00000004041c8000 CR4: 00000000003406e0
[  472.934280] Call Trace:
[  472.934288]  ? __switch_to_asm+0x34/0x70
[  472.934291]  ? __switch_to_asm+0x34/0x70
[  472.934309]  cfg80211_process_wdev_events+0x13a/0x1a0 [cfg80211]
[  472.934328]  ? cfg80211_process_wdev_events+0x13a/0x1a0 [cfg80211]
[  472.934348]  cfg80211_process_rdev_events+0x38/0x80 [cfg80211]
[  472.934364]  cfg80211_event_work+0x1e/0x30 [cfg80211]
[  472.934368]  process_one_work+0x1db/0x380
[  472.934372]  worker_thread+0x4d/0x400
[  472.934376]  kthread+0x104/0x140
[  472.934378]  ? process_one_work+0x380/0x380
[  472.934380]  ? kthread_park+0x80/0x80
[  472.934383]  ret_from_fork+0x22/0x40
[  472.934385] ---[ end trace fa858621598b1667 ]---

[dnsampaio]

Hi, @cilynx , first at all, good job in updating/maintaining this driver. Much appreciated. I can confirm this bug. I'm also having similar issues when trying to authenticate WPA2. Unfortunately I can't deactivate it.

Using Fedora 32: Linux 5.6.7-300.fc32.x86_64 #1 SMP Thu Apr 23 14:13:50 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

Log:

[ 9512.688390] ------------[ cut here ]------------
[ 9512.688408] Modules linked in: 88x2bu(OE) cfg80211 rndis_host cdc_ether usbnet mii snd_seq_dummy snd_hrtimer nls_utf8 isofs rfcomm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fnft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw ep vfat fat ppdev pktcdvd edac_mce_amd kvm_amd kvm irqbypass crct10dif_pclmul crc32_pclmul btusb btrtl btbcm ghash_clmulni_intel btintel bluetooth ecdh_generic rfkill ecc wmi_bmof pcspkr snd_hda_codec_realtek shda_core k10temp sp5100_tco i2c_piix4 snd_usb_audio
[ 9512.688430]  snd_usbmidi_lib snd_hwdep snd_rawmidi snd_seq snd_seq_device snd_pcm uvcvideo gspca_vc032x gspca_main snd_timer videobuf2_vmalloc videobuf2_memops snd videobuf2_v4l2 videobuf2_common soundcore v2 gpu_sched i2c_algo_bit ttm drm_kms_helper crc32c_intel drm nvme uas r8169 nvme_core usb_storage wmi video pinctrl_amd fuse [last unloaded: 88x2bu]
[ 9512.688408] WARNING: CPU: 5 PID: 134455 at net/wireless/sme.c:756 __cfg80211_connect_result+0x3ce/0x400 [cfg80211]
[ 9512.688443] CPU: 5 PID: 134455 Comm: kworker/u64:0 Tainted: G        W  OE     5.6.7-300.fc32.x86_64 #1
[ 9512.688443] Hardware name: Micro-Star International Co., Ltd. MS-7A38/B450M PRO-VDH (MS-7A38), BIOS M.A0 09/24/2019
[ 9512.688452] Workqueue: cfg80211 cfg80211_event_work [cfg80211]
[ 9512.688463] RIP: 0010:__cfg80211_connect_result+0x3ce/0x400 [cfg80211]
[ 9512.688464] Code: fe ff ff 0f 0b 48 8b 44 24 18 65 48 2b 04 25 28 00 00 00 75 41 48 8b 76 10 48 83 c4 20 5b 5d 41 5c 41 5d e9 74 5f fd ff 0f 0b <0f> 0b e9 06 fe ff ff 0f 0b e9 3b fd ff ff 0f 0b e9 53 fd ff f
[ 9512.688465] RSP: 0018:ffffb3df4317fde8 EFLAGS: 00010246
[ 9512.688466] RAX: 0000000000000000 RBX: ffff9eedaaa06c18 RCX: 0000000000000003
[ 9512.688467] RDX: 0000000000000002 RSI: 00000000fffffe01 RDI: ffffffffc10c33d3
[ 9512.688467] RBP: ffff9eef37ddc800 R08: 0000000000000000 R09: fffffffeff73c363
[ 9512.688468] R10: 0000000000000000 R11: ffff9eef454b18f8 R12: ffff9eed6b63d000
[ 9512.688468] R13: ffffb3df4317fde8 R14: ffff9eedaaa06c00 R15: dead000000000100
[ 9512.688469] FS:  0000000000000000(0000) GS:ffff9eef50940000(0000) knlGS:0000000000000000
[ 9512.688470] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9512.688470] CR2: 000014a89eba3028 CR3: 00000003852d8000 CR4: 00000000003406e0
[ 9512.688471] Call Trace:
[ 9512.688477]  ? __switch_to_asm+0x34/0x70
[ 9512.688486]  cfg80211_process_wdev_events+0x14a/0x1b0 [cfg80211]
[ 9512.688496]  cfg80211_process_rdev_events+0x32/0x70 [cfg80211]
[ 9512.688504]  cfg80211_event_work+0x1a/0x20 [cfg80211]
[ 9512.688506]  process_one_work+0x1b4/0x380
[ 9512.688508]  worker_thread+0x53/0x3e0
[ 9512.688508]  ? process_one_work+0x380/0x380
[ 9512.688510]  kthread+0x115/0x140
[ 9512.688511]  ? __kthread_bind_mask+0x60/0x60
[ 9512.688512]  ret_from_fork+0x22/0x40
[ 9512.688514] ---[ end trace fe4706d2598a8a4d ]---