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([182.2.71.100]) by smtp.gmail.com with ESMTPSA id m10sm2991295pjs.21.2021.10.12.07.52.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Oct 2021 07:52:37 -0700 (PDT) From: Ammar Faizi X-Google-Original-From: Ammar Faizi To: Johannes Berg , Jakub Kicinski , "David S. Miller" , "John W . Linville" , Vasanthakumar Thiagarajan , Avraham Stern , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: WARNING: CPU: 2 PID: 633 at net/wireless/sme.c:974 cfg80211_roamed+0x265/0x2a0 [cfg80211] Date: Tue, 12 Oct 2021 21:52:27 +0700 Message-Id: <20211012145227.566254-1-ammarfaizi2@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Hi, I am using Jens Axboe's tree. Last commit from Linus' tree is 9e1ff307c779ce1f0f810c7ecce3d95bbae40896 ("Linux 5.15-rc4"). OS details: DISTRIB_ID=3DUbuntu DISTRIB_RELEASE=3D21.04 DISTRIB_CODENAME=3Dhirsute DISTRIB_DESCRIPTION=3D"Ubuntu 21.04" NAME=3D"Ubuntu" VERSION=3D"21.04 (Hirsute Hippo)" ID=3Dubuntu ID_LIKE=3Ddebian PRETTY_NAME=3D"Ubuntu 21.04" VERSION_ID=3D"21.04" I found a kernel warning at net/wireless/sme.c:974. I don't have the reproducer for it. It's hard to reproduce, because it happens randomly. I might miss something. More info: I am using WiFi on my laptop for general internet use, after several hours using it, my laptop suddenly freezes for about 3 seconds, then I can't connect to the internet despite my WiFi is still connected. At this point, I check dmesg and find these kernel warnings. If I disconnect and reconnect the WiFi, it works again, but several moment later, the same will happen again with the same kernel warning. If anyone has any suggestion what should I do to diagnose this issue, please guide me, I will be happy to follow it eventhough it may not solve the problem (I am still happy to try). Maybe recommend me to compile the kernel with specific configuration, test a patch to fix it or something. Here is the log: <4>[266728.385936][ T633] ------------[ cut here ]------------ <4>[266728.385946][ T633] WARNING: CPU: 2 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266728.386040][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266728.386224][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266728.386330][ T633] CPU: 2 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266728.386337][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266728.386341][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266728.386408][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266728.386412][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266728.386418][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266728.386421][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266728.386425][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266728.386428][ T633] R10: fffffffefb3c8d52 R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266728.386431][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266728.386435][ T633] FS: 0000000000000000(0000) GS:ffff888313d00000(= 0000) knlGS:0000000000000000 <4>[266728.386439][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266728.386443][ T633] CR2: 00007f3033edd000 CR3: 000000011a878000 CR4:= 00000000000406e0 <4>[266728.386447][ T633] Call Trace: <4>[266728.386456][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266728.386555][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266728.386648][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266728.386730][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266728.386808][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266728.386890][ T633] kthread+0x140/0x160 <4>[266728.386898][ T633] ? set_kthread_struct+0x40/0x40 <4>[266728.386907][ T633] ret_from_fork+0x1f/0x30 <4>[266728.386931][ T633] irq event stamp: 435419 <4>[266728.386933][ T633] hardirqs last enabled at (435425): [] __up_console_sem+0x60/0x70 <4>[266728.386941][ T633] hardirqs last disabled at (435430): [] __up_console_sem+0x45/0x70 <4>[266728.386947][ T633] softirqs last enabled at (434440): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266728.387009][ T633] softirqs last disabled at (434438): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266728.387072][ T633] ---[ end trace bdd7d27535aea25e ]--- <4>[266733.198366][ T633] ------------[ cut here ]------------ <4>[266733.198376][ T633] WARNING: CPU: 1 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266733.198467][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266733.198638][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266733.198736][ T633] CPU: 1 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266733.198743][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266733.198748][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266733.198814][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266733.198819][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266733.198824][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266733.198828][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266733.198832][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266733.198835][ T633] R10: fffffffefb3c87af R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266733.198838][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266733.198842][ T633] FS: 0000000000000000(0000) GS:ffff888313c80000(= 0000) knlGS:0000000000000000 <4>[266733.198846][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266733.198849][ T633] CR2: 00007ffa5b641000 CR3: 0000000114c48000 CR4:= 00000000000406e0 <4>[266733.198854][ T633] Call Trace: <4>[266733.198862][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266733.198965][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266733.199059][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266733.199140][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266733.199219][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266733.199301][ T633] kthread+0x140/0x160 <4>[266733.199310][ T633] ? set_kthread_struct+0x40/0x40 <4>[266733.199319][ T633] ret_from_fork+0x1f/0x30 <4>[266733.199343][ T633] irq event stamp: 436605 <4>[266733.199346][ T633] hardirqs last enabled at (436611): [] __up_console_sem+0x60/0x70 <4>[266733.199354][ T633] hardirqs last disabled at (436616): [] __up_console_sem+0x45/0x70 <4>[266733.199360][ T633] softirqs last enabled at (435626): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266733.199423][ T633] softirqs last disabled at (435624): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266733.199485][ T633] ---[ end trace bdd7d27535aea25f ]--- <4>[266738.114113][ T633] ------------[ cut here ]------------ <4>[266738.114122][ T633] WARNING: CPU: 2 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266738.114211][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266738.114382][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266738.114480][ T633] CPU: 2 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266738.114487][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266738.114491][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266738.114566][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266738.114571][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266738.114577][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266738.114581][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266738.114585][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266738.114588][ T633] R10: fffffffefb3c81ed R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266738.114592][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266738.114596][ T633] FS: 0000000000000000(0000) GS:ffff888313d00000(= 0000) knlGS:0000000000000000 <4>[266738.114601][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266738.114604][ T633] CR2: 000011fdd5d39000 CR3: 000000011a878000 CR4:= 00000000000406e0 <4>[266738.114609][ T633] Call Trace: <4>[266738.114618][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266738.114724][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266738.114826][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266738.114915][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266738.115001][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266738.115090][ T633] kthread+0x140/0x160 <4>[266738.115099][ T633] ? set_kthread_struct+0x40/0x40 <4>[266738.115108][ T633] ret_from_fork+0x1f/0x30 <4>[266738.115135][ T633] irq event stamp: 437791 <4>[266738.115137][ T633] hardirqs last enabled at (437797): [] __up_console_sem+0x60/0x70 <4>[266738.115146][ T633] hardirqs last disabled at (437802): [] __up_console_sem+0x45/0x70 <4>[266738.115153][ T633] softirqs last enabled at (436812): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266738.115221][ T633] softirqs last disabled at (436810): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266738.115289][ T633] ---[ end trace bdd7d27535aea260 ]--- <4>[266742.929898][ T633] ------------[ cut here ]------------ <4>[266742.929908][ T633] WARNING: CPU: 1 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266742.930006][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266742.930188][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266742.930294][ T633] CPU: 1 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266742.930302][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266742.930306][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266742.930379][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266742.930384][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266742.930390][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266742.930394][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266742.930398][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266742.930401][ T633] R10: fffffffefb3c7c49 R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266742.930405][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266742.930409][ T633] FS: 0000000000000000(0000) GS:ffff888313c80000(= 0000) knlGS:0000000000000000 <4>[266742.930414][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266742.930417][ T633] CR2: 00007ff9eb020000 CR3: 000000011a878000 CR4:= 00000000000406e0 <4>[266742.930422][ T633] Call Trace: <4>[266742.930430][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266742.930543][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266742.930651][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266742.930733][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266742.930811][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266742.930893][ T633] kthread+0x140/0x160 <4>[266742.930903][ T633] ? set_kthread_struct+0x40/0x40 <4>[266742.930911][ T633] ret_from_fork+0x1f/0x30 <4>[266742.930935][ T633] irq event stamp: 438977 <4>[266742.930938][ T633] hardirqs last enabled at (438983): [] __up_console_sem+0x60/0x70 <4>[266742.930947][ T633] hardirqs last disabled at (438988): [] __up_console_sem+0x45/0x70 <4>[266742.930953][ T633] softirqs last enabled at (437998): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266742.931015][ T633] softirqs last disabled at (437996): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266742.931078][ T633] ---[ end trace bdd7d27535aea261 ]--- <4>[266747.737176][ T633] ------------[ cut here ]------------ <4>[266747.737189][ T633] WARNING: CPU: 3 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266747.737282][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266747.737463][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266747.737568][ T633] CPU: 3 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266747.737576][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266747.737580][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266747.737653][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266747.737658][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266747.737664][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266747.737668][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266747.737671][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266747.737675][ T633] R10: fffffffefb3c76a8 R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266747.737679][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266747.737683][ T633] FS: 0000000000000000(0000) GS:ffff888313d80000(= 0000) knlGS:0000000000000000 <4>[266747.737687][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266747.737691][ T633] CR2: 00001fd1a673af38 CR3: 000000011a878000 CR4:= 00000000000406e0 <4>[266747.737695][ T633] Call Trace: <4>[266747.737704][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266747.737810][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266747.737911][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266747.738000][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266747.738085][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266747.738174][ T633] kthread+0x140/0x160 <4>[266747.738183][ T633] ? set_kthread_struct+0x40/0x40 <4>[266747.738192][ T633] ret_from_fork+0x1f/0x30 <4>[266747.738217][ T633] irq event stamp: 440159 <4>[266747.738221][ T633] hardirqs last enabled at (440165): [] __up_console_sem+0x60/0x70 <4>[266747.738229][ T633] hardirqs last disabled at (440170): [] __up_console_sem+0x45/0x70 <4>[266747.738236][ T633] softirqs last enabled at (439180): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266747.738304][ T633] softirqs last disabled at (439178): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266747.738372][ T633] ---[ end trace bdd7d27535aea262 ]--- <4>[266752.658071][ T633] ------------[ cut here ]------------ <4>[266752.658081][ T633] WARNING: CPU: 3 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266752.658169][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266752.658357][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266752.658462][ T633] CPU: 3 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266752.658469][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266752.658473][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266752.658540][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266752.658545][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266752.658550][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266752.658554][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266752.658558][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266752.658561][ T633] R10: fffffffefb3c70e4 R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266752.658564][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266752.658568][ T633] FS: 0000000000000000(0000) GS:ffff888313d80000(= 0000) knlGS:0000000000000000 <4>[266752.658572][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266752.658576][ T633] CR2: 00007f961c6cc000 CR3: 0000000133b98000 CR4:= 00000000000406e0 <4>[266752.658580][ T633] Call Trace: <4>[266752.658589][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266752.658688][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266752.658781][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266752.658863][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266752.658951][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266752.659040][ T633] kthread+0x140/0x160 <4>[266752.659050][ T633] ? set_kthread_struct+0x40/0x40 <4>[266752.659059][ T633] ret_from_fork+0x1f/0x30 <4>[266752.659084][ T633] irq event stamp: 441347 <4>[266752.659087][ T633] hardirqs last enabled at (441353): [] __up_console_sem+0x60/0x70 <4>[266752.659096][ T633] hardirqs last disabled at (441358): [] __up_console_sem+0x45/0x70 <4>[266752.659103][ T633] softirqs last enabled at (440366): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266752.659171][ T633] softirqs last disabled at (440364): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266752.659239][ T633] ---[ end trace bdd7d27535aea263 ]--- <4>[266757.467138][ T633] ------------[ cut here ]------------ <4>[266757.467149][ T633] WARNING: CPU: 0 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266757.467251][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266757.467447][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266757.467569][ T633] CPU: 0 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266757.467580][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266757.467584][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266757.467670][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266757.467675][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266757.467681][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266757.467685][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266757.467688][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266757.467692][ T633] R10: fffffffefb3c6b42 R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266757.467696][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266757.467700][ T633] FS: 0000000000000000(0000) GS:ffff888313c00000(= 0000) knlGS:0000000000000000 <4>[266757.467704][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266757.467708][ T633] CR2: 00007f71a05b6008 CR3: 000000011a878000 CR4:= 00000000000406f0 <4>[266757.467713][ T633] Call Trace: <4>[266757.467721][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266757.467865][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266757.467968][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266757.468057][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266757.468143][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266757.468232][ T633] kthread+0x140/0x160 <4>[266757.468243][ T633] ? set_kthread_struct+0x40/0x40 <4>[266757.468252][ T633] ret_from_fork+0x1f/0x30 <4>[266757.468278][ T633] irq event stamp: 442525 <4>[266757.468281][ T633] hardirqs last enabled at (442531): [] __up_console_sem+0x60/0x70 <4>[266757.468289][ T633] hardirqs last disabled at (442536): [] __up_console_sem+0x45/0x70 <4>[266757.468296][ T633] softirqs last enabled at (441544): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266757.468369][ T633] softirqs last disabled at (441542): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266757.468437][ T633] ---[ end trace bdd7d27535aea264 ]--- <4>[266762.382898][ T633] ------------[ cut here ]------------ <4>[266762.382907][ T633] WARNING: CPU: 2 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266762.382996][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266762.383166][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266762.383274][ T633] CPU: 2 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266762.383282][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266762.383286][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266762.383359][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266762.383364][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266762.383370][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266762.383374][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266762.383377][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266762.383381][ T633] R10: fffffffefb3c6580 R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266762.383385][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266762.383389][ T633] FS: 0000000000000000(0000) GS:ffff888313d00000(= 0000) knlGS:0000000000000000 <4>[266762.383394][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266762.383398][ T633] CR2: 00007f3038f80000 CR3: 000000011a878000 CR4:= 00000000000406e0 <4>[266762.383402][ T633] Call Trace: <4>[266762.383411][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266762.383544][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266762.383647][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266762.383737][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266762.383822][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266762.383911][ T633] kthread+0x140/0x160 <4>[266762.383921][ T633] ? set_kthread_struct+0x40/0x40 <4>[266762.383930][ T633] ret_from_fork+0x1f/0x30 <4>[266762.383956][ T633] irq event stamp: 443797 <4>[266762.383959][ T633] hardirqs last enabled at (443803): [] __up_console_sem+0x60/0x70 <4>[266762.383967][ T633] hardirqs last disabled at (443808): [] __up_console_sem+0x45/0x70 <4>[266762.383974][ T633] softirqs last enabled at (442816): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266762.384044][ T633] softirqs last disabled at (442814): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266762.384112][ T633] ---[ end trace bdd7d27535aea265 ]--- <4>[266767.195365][ T633] ------------[ cut here ]------------ <4>[266767.195375][ T633] WARNING: CPU: 2 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266767.195460][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266767.195627][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266767.195725][ T633] CPU: 2 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266767.195733][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266767.195737][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266767.195803][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266767.195810][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266767.195815][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266767.195819][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266767.195822][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266767.195825][ T633] R10: fffffffefb3c5fdd R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266767.195829][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266767.195833][ T633] FS: 0000000000000000(0000) GS:ffff888313d00000(= 0000) knlGS:0000000000000000 <4>[266767.195837][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266767.195840][ T633] CR2: 00001a7e96581000 CR3: 0000000133b98000 CR4:= 00000000000406e0 <4>[266767.195844][ T633] Call Trace: <4>[266767.195853][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266767.195954][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266767.196048][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266767.196130][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266767.196208][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266767.196290][ T633] kthread+0x140/0x160 <4>[266767.196299][ T633] ? set_kthread_struct+0x40/0x40 <4>[266767.196307][ T633] ret_from_fork+0x1f/0x30 <4>[266767.196331][ T633] irq event stamp: 444983 <4>[266767.196334][ T633] hardirqs last enabled at (444989): [] __up_console_sem+0x60/0x70 <4>[266767.196342][ T633] hardirqs last disabled at (444994): [] __up_console_sem+0x45/0x70 <4>[266767.196348][ T633] softirqs last enabled at (444004): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266767.196411][ T633] softirqs last disabled at (444002): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266767.196472][ T633] ---[ end trace bdd7d27535aea266 ]--- <4>[266772.007708][ T633] ------------[ cut here ]------------ <4>[266772.007717][ T633] WARNING: CPU: 0 PID: 633 at net/wireless/sme.c:9= 74 cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266772.007805][ T633] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUER= ADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_n= at nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter nf_tables = nfnetlink bridge stp llc bfq cmac algif_hash algif_skcipher af_alg bnep dm_= multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua snd_hda_codec_realtek snd_h= da_codec_hdmi uvcvideo snd_hda_codec_generic ledtrig_audio snd_hda_intel vi= deobuf2_vmalloc snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi btusb = btrtl videobuf2_v4l2 videobuf2_common btbcm snd_hda_codec btintel videodev = snd_hda_core bluetooth snd_hwdep wl(OE) mc snd_pcm ecdh_generic snd_seq_mid= i ecc snd_seq_midi_event edac_mce_amd snd_rawmidi kvm_amd acer_wmi snd_seq = sparse_keymap kvm cfg80211 wmi_bmof input_leds serio_raw snd_seq_device snd= _timer snd soundcore ccp fam15h_power k10temp mac_hid sch_fq_codel msr ip_t= ables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_rec= ov async_memcpy async_pq <4>[266772.007977][ T633] async_xor async_tx xor raid6_pq libcrc32c raid1= raid0 multipath linear amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_t= tm_helper ttm hid_generic drm_kms_helper syscopyarea usbhid crct10dif_pclmu= l sysfillrect crc32_pclmul sysimgblt hid ghash_clmulni_intel fb_sys_fops ce= c aesni_intel rc_core rtsx_pci_sdmmc sdhci_pci crypto_simd cqhci r8169 cryp= td psmouse ahci xhci_pci rtsx_pci realtek libahci drm sdhci i2c_piix4 xhci_= pci_renesas wmi video <4>[266772.008074][ T633] CPU: 0 PID: 633 Comm: wl_event_handle Tainted: G= W OE 5.15.0-rc4-for-5.16-io-uring-00060-g4922ab639eb6 #4 8b24b= 2500a34cedea2e69c8d84eb4c855e713e61 <4>[266772.008081][ T633] Hardware name: Acer Aspire ES1-421/OLVIA_BE, BIO= S V1.05 07/02/2015 <4>[266772.008085][ T633] RIP: 0010:cfg80211_roamed+0x265/0x2a0 [cfg80211] <4>[266772.008152][ T633] Code: 4c 89 f7 49 8d 8d 22 01 00 00 45 0f b6 85 = 42 01 00 00 6a 02 48 8b 36 e8 79 ab fc ff 48 89 43 08 5a 48 85 c0 0f 85 d6 = fd ff ff <0f> 0b 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 8b 73 <4>[266772.008156][ T633] RSP: 0018:ffffc9000157bdd8 EFLAGS: 00010246 <4>[266772.008162][ T633] RAX: 0000000000000000 RBX: ffffc9000157be20 RCX:= 0000000000000000 <4>[266772.008165][ T633] RDX: 0000000000000002 RSI: 0000000000000000 RDI:= ffffffff8109ead2 <4>[266772.008169][ T633] RBP: ffffc9000157be10 R08: 0000000000000001 R09:= 0000000000000001 <4>[266772.008172][ T633] R10: fffffffefb3c5a3a R11: ffff8881328b75b2 R12:= 0000000000000cc0 <4>[266772.008176][ T633] R13: ffff888105873800 R14: ffff8881328b6580 R15:= dead000000000100 <4>[266772.008180][ T633] FS: 0000000000000000(0000) GS:ffff888313c00000(= 0000) knlGS:0000000000000000 <4>[266772.008184][ T633] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[266772.008187][ T633] CR2: 00007f71a0b04000 CR3: 0000000107604000 CR4:= 00000000000406f0 <4>[266772.008192][ T633] Call Trace: <4>[266772.008200][ T633] ? wl_update_bss_info.isra.0+0xf5/0x210 [wl 47ce= 17d152623ac79abb5e1d4a28d4375eb94473] <4>[266772.008299][ T633] wl_bss_roaming_done.constprop.0+0xc4/0x100 [wl = 47ce17d152623ac79abb5e1d4a28d4375eb94473] <4>[266772.008392][ T633] wl_notify_roaming_status+0x3f/0x60 [wl 47ce17d1= 52623ac79abb5e1d4a28d4375eb94473] <4>[266772.008474][ T633] wl_event_handler+0x5f/0x140 [wl 47ce17d152623ac= 79abb5e1d4a28d4375eb94473] <4>[266772.008553][ T633] ? wl_cfg80211_del_key+0x100/0x100 [wl 47ce17d15= 2623ac79abb5e1d4a28d4375eb94473] <4>[266772.008636][ T633] kthread+0x140/0x160 <4>[266772.008645][ T633] ? set_kthread_struct+0x40/0x40 <4>[266772.008653][ T633] ret_from_fork+0x1f/0x30 <4>[266772.008677][ T633] irq event stamp: 446169 <4>[266772.008679][ T633] hardirqs last enabled at (446175): [] __up_console_sem+0x60/0x70 <4>[266772.008687][ T633] hardirqs last disabled at (446180): [] __up_console_sem+0x45/0x70 <4>[266772.008693][ T633] softirqs last enabled at (445190): [] cfg80211_get_bss+0x2c8/0x400 [cfg80211] <4>[266772.008761][ T633] softirqs last disabled at (445188): [] cfg80211_get_bss+0x6c/0x400 [cfg80211] <4>[266772.008824][ T633] ---[ end trace bdd7d27535aea267 ]--- <6>[266776.927048][ T892] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link beco= mes ready Thanks! --=20 Ammar Faizi