Thanks for the quick reply! Unfortunately, this didn't seem to work - I'm still getting the same stack trace: [ 23.136891] WARNING: CPU: 7 PID: 534 at drivers/net/wireless/ath/ath11k/mac.c:5301 ath11k_mac_op_unassign_vif_chanctx+0x1d8/0x2e0 [ath11k] [ 23.136893] Modules linked in: michael_mic snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic qrtr_mhi snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof hid_sensor_als hid_sensor_trigger industrialio_triggered_buffer snd_soc_skl kfifo_buf hid_sensor_iio_common snd_soc_sst_ipc 88x2bu(OE) industrialio snd_soc_sst_dsp snd_hda_ext_core x86_pkg_temp_thermal intel_powerclamp qrtr snd_soc_acpi_intel_match ns hid_sensor_hub snd_soc_acpi ath11k_pci coretemp cros_ec_ishtp joydev cros_ec mousedev intel_ishtp_loader snd_hda_intel mhi intel_ishtp_hid kvm_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation nvidia_drm(POE) hid_multitouch soundwire_cadence iTCO_wdt dell_laptop intel_pmc_bxt 8250_dw nvidia_modeset(POE) ee1004 iTCO_vendor_support mei_hdcp intel_rapl_msr kvm nls_iso8859_1 ath11k snd_hda_codec ledtrig_audio dell_wmi dell_smbios snd_hda_core snd_hwdep qmi_helpers dell_wmi_descriptor [ 23.136989] irqbypass soundwire_bus wmi_bmof dcdbas crct10dif_pclmul intel_wmi_thunderbolt crc32_pclmul vfat mac80211 ghash_clmulni_intel hci_uart aesni_intel nvidia(POE) dell_smm_hwmon i915 fat snd_soc_core crypto_simd btqca cryptd btrtl snd_compress glue_helper btbcm ac97_bus rapl btintel i2c_algo_bit intel_cstate snd_pcm_dmaengine cfg80211 intel_uncore bluetooth pcspkr snd_pcm drm_kms_helper thunderbolt i2c_i801 tpm_crb i2c_smbus snd_timer libarc4 snd mei_me cec mei soundcore intel_lpss_pci intel_gtt intel_lpss tpm_tis intel_ish_ipc syscopyarea processor_thermal_device idma64 tpm_tis_core ucsi_acpi sysfillrect intel_rapl_common typec_ucsi tpm intel_ishtp sysimgblt fb_sys_fops intel_soc_dts_iosf intel_pch_thermal typec ecdh_generic rng_core rfkill wmi mac_hid ecc i2c_hid int3403_thermal int340x_thermal_zone video intel_hid int3400_thermal acpi_thermal_rel sparse_keymap acpi_tad acpi_pad drm sg fuse crypto_user agpgart bpf_preload ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 [ 23.137125] rtsx_pci_sdmmc mmc_core crc32c_intel serio_raw rtsx_pci xhci_pci xhci_pci_renesas [ 23.137141] CPU: 7 PID: 534 Comm: wpa_supplicant Tainted: P OE 5.10.4-arch2-1 #1 [ 23.137143] Hardware name: Dell Inc. XPS 15 9500/0XWT2F, BIOS 1.4.0 08/14/2020 [ 23.137159] RIP: 0010:ath11k_mac_op_unassign_vif_chanctx+0x1d8/0x2e0 [ath11k] [ 23.137164] Code: 8b 85 e0 02 00 00 4c 89 e9 be 10 00 00 00 4c 89 e7 48 c7 c2 c0 d2 e5 c2 e8 a5 52 01 00 80 bd 98 03 00 00 00 0f 85 71 fe ff ff <0f> 0b e9 6a fe ff ff f0 80 a3 d8 16 00 00 fe f6 05 c2 34 05 00 10 [ 23.137167] RSP: 0018:ffffb14780f3b808 EFLAGS: 00010246 [ 23.137171] RAX: 0000000000000000 RBX: ffff952fc4bfc480 RCX: 0000000000000000 [ 23.137173] RDX: ffff952fc4de9f80 RSI: ffff952fc60bd548 RDI: ffff952fd72fb5f8 [ 23.137175] RBP: ffff952fc60bd548 R08: ffff952fc60bc940 R09: ffffb14780f3b648 [ 23.137177] R10: ffffb14780f3b640 R11: ffffffff948cb1e8 R12: ffff952fd8900000 [ 23.137179] R13: ffff952fc4bfc4d8 R14: ffff952fd72f9ee0 R15: ffff952fd72fb5f8 [ 23.137183] FS: 00007f633f0fccc0(0000) GS:ffff953f1b7c0000(0000) knlGS:0000000000000000 [ 23.137186] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.137188] CR2: 00007f0d803b6000 CR3: 000000011ac62001 CR4: 00000000007706e0 [ 23.137190] PKRU: 55555554 [ 23.137192] Call Trace: [ 23.137259] ieee80211_assign_vif_chanctx+0x81/0x440 [mac80211] [ 23.137309] __ieee80211_vif_release_channel+0x4f/0x130 [mac80211] [ 23.137355] ieee80211_vif_release_channel+0x3a/0x50 [mac80211] [ 23.137411] ieee80211_mgd_auth.cold+0x10a/0x160 [mac80211] [ 23.137467] cfg80211_mlme_auth+0x127/0x240 [cfg80211] [ 23.137505] nl80211_authenticate+0x2ac/0x300 [cfg80211] [ 23.137518] genl_family_rcv_msg_doit+0xfd/0x160 [ 23.137525] genl_rcv_msg+0xef/0x1e0 [ 23.137561] ? nl80211_parse_key+0x310/0x310 [cfg80211] [ 23.137566] ? genl_get_cmd+0xd0/0xd0 [ 23.137570] netlink_rcv_skb+0x5b/0x100 [ 23.137575] genl_rcv+0x24/0x40 [ 23.137578] netlink_unicast+0x242/0x340 [ 23.137583] netlink_sendmsg+0x243/0x480 [ 23.137589] sock_sendmsg+0x5e/0x60 [ 23.137594] ____sys_sendmsg+0x25a/0x2a0 [ 23.137598] ? copy_msghdr_from_user+0x6e/0xa0 [ 23.137604] ___sys_sendmsg+0x97/0xe0 [ 23.137614] __sys_sendmsg+0x81/0xd0 [ 23.137622] do_syscall_64+0x33/0x40 [ 23.137627] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 23.137631] RIP: 0033:0x7f633f54b7e7 [ 23.137637] Code: 0c 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 23.137640] RSP: 002b:00007ffe8dcb2f48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 23.137644] RAX: ffffffffffffffda RBX: 000055e801b10780 RCX: 00007f633f54b7e7 [ 23.137646] RDX: 0000000000000000 RSI: 00007ffe8dcb2f80 RDI: 0000000000000006 [ 23.137648] RBP: 000055e801b10690 R08: 0000000000000004 R09: 00007f633f60ca60 [ 23.137650] R10: 00007ffe8dcb3054 R11: 0000000000000246 R12: 000055e801b49130 [ 23.137653] R13: 00007ffe8dcb2f80 R14: 00007ffe8dcb3054 R15: 000055e801b50a90 On Sun, 3 Jan 2021 at 00:48, Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: > > On Sun, Jan 3, 2021 at 12:27 AM Luca Versari <veluca93@xxxxxxxxx> wrote: > > > > Hi all, > > I recently updated to kernel 5.10.3, which has the module for my WiFi > > card (QCA6390 - Hardware name: Dell Inc. XPS 15 9500/0XWT2F, BIOS > > 1.4.0 08/14/2020). > > I have no ath11k hardware but looking at the commit logs: > > $ git log --oneline v5.10.3..v5.10.4 | grep 'ath11k:' > 6003ff9ca725 ath11k: Fix incorrect tlvs in scan start command > 01c0691ead1e ath11k: Fix an error handling path > 08c7e5615496 ath11k: Reset ath11k_skb_cb before setting new flags > 345511c3f496 ath11k: Don't cast ath11k_skb_cb to ieee80211_tx_info.control > 7688ca1121ba ath11k: Fix the rx_filter flag setting for peer rssi stats > 00f7592609c9 ath11k: Handle errors if peer creation fails > 8a8fe3e58c3e ath11k: fix wmi init configuration > e3f640e6a085 ath11k: Fix number of rules in filtered ETSI regdomain > ce79baf7b3eb ath11k: Initialize complete alpha2 for regulatory change > > Upgrade to Linux v5.10.4 and check again? > > - Sedat -
