[ 40.630984] wlan0: associated [ 40.702825] ------------[ cut here ]------------ [ 40.702830] WARNING: CPU: 2 PID: 315 at crypto/asymmetric_keys/public_key.c:359 public_key_verify_signature+0x3c8/0x410 [ 40.702831] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT xt_tcpudp nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_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 iptable_mangle iptable_raw iptable_security tun bridge nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter snd_hda_codec_hdmi bnep btusb btrtl btbcm btintel rtsx_usb_sdmmc i915 mmc_core bluetooth rtsx_usb_ms memstick iwlmvm snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio ecdh_generic ccm ecc rtsx_usb crc16 usbhid snd_hda_intel algif_aead mac80211 snd_intel_dspcfg soundwire_intel soundwire_generic_allocation soundwire_cadence des_generic libdes x86_pkg_temp_thermal snd_hda_codec intel_powerclamp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel uvcvideo cbc libarc4 ecb i2c_algo_bit [ 40.702877] snd_hda_core 8021q garp algif_skcipher aesni_intel mrp stp iTCO_wdt cmac intel_pmc_bxt mei_hdcp crypto_simd llc videobuf2_vmalloc drm_kms_helper snd_hwdep iwlwifi intel_rapl_msr iTCO_vendor_support soundwire_bus videobuf2_memops md4 cryptd algif_hash snd_soc_core glue_helper af_alg videobuf2_v4l2 rapl asus_nb_wmi intel_cstate intel_uncore cec videobuf2_common snd_compress asus_wmi ac97_bus nls_iso8859_1 joydev snd_pcm_dmaengine vfat mousedev snd_pcm pcspkr fat i2c_i801 videodev sparse_keymap cfg80211 r8169 tpm_crb intel_gtt processor_thermal_device syscopyarea i2c_smbus mei_me sysfillrect intel_pch_thermal mc snd_timer realtek intel_rapl_common sysimgblt mei lpc_ich mdio_devres snd fb_sys_fops int340x_thermal_zone rfkill libphy soundcore tpm_tis intel_soc_dts_iosf tpm_tis_core tpm int3400_thermal rng_core mac_hid acpi_thermal_rel asus_wireless acpi_pad coretemp pkcs8_key_parser tcp_bbr kvm_intel kvm drm irqbypass crypto_user fuse agpgart bpf_preload ip_tables x_tables btrfs [ 40.702930] blake2b_generic libcrc32c crc32c_generic xor raid6_pq mxm_wmi serio_raw crc32c_intel xhci_pci xhci_pci_renesas wmi video [ 40.702938] CPU: 2 PID: 315 Comm: iwd Tainted: G W 5.10.7-arch1-1-custom #1 [ 40.702939] Hardware name: ASUSTeK COMPUTER INC. X555LJ/X555LJ, BIOS X555LJ.602 05/06/2016 [ 40.702940] RIP: 0010:public_key_verify_signature+0x3c8/0x410 [ 40.702942] Code: e8 ed ee fe ff b8 f4 fd ff ff e9 7a ff ff ff 48 8d 7c 24 10 e8 d9 fe 62 00 8b 44 24 30 c7 44 24 10 00 00 00 00 e9 3a ff ff ff <0f> 0b e9 b7 fd ff ff 0f 0b 0f 0b e8 78 49 62 00 4c 89 ef e8 40 e6 [ 40.702943] RSP: 0018:ffffb93680cf3d50 EFLAGS: 00010246 [ 40.702945] RAX: 0000000000000000 RBX: ffff970edb5ebf40 RCX: 000000000000006d [ 40.702945] RDX: ffff970f10754c00 RSI: 0000000000000000 RDI: ffff970efd679400 [ 40.702946] RBP: ffffb93680cf3e88 R08: ffff970ef2c27880 R09: 0000000000000008 [ 40.702947] R10: 0000000000000000 R11: 000000000000000a R12: ffff970efd679b80 [ 40.702948] R13: ffff970f10754e00 R14: ffffb93680cf3d88 R15: ffff970efd654a00 [ 40.702949] FS: 00007fe541045740(0000) GS:ffff97101ed00000(0000) knlGS:0000000000000000 [ 40.702950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.702951] CR2: 00007f9395b52e74 CR3: 0000000113b34002 CR4: 00000000003706e0 [ 40.702952] Call Trace: [ 40.702959] asymmetric_key_verify_signature+0x5e/0x80 [ 40.702962] keyctl_pkey_verify+0xc0/0x120 [ 40.702965] do_syscall_64+0x33/0x40 [ 40.702967] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 40.702969] RIP: 0033:0x7fe541142d5d [ 40.702970] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e3 70 0c 00 f7 d8 64 89 01 48 [ 40.702971] RSP: 002b:00007fff59cf77b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 40.702973] RAX: ffffffffffffffda RBX: 00007fff59cf7840 RCX: 00007fe541142d5d [ 40.702973] RDX: 000056368f2b3850 RSI: 00007fff59cf77c0 RDI: 000000000000001c [ 40.702974] RBP: 000056368f2b3850 R08: 000056368f2b68dd R09: 000000202364f744 [ 40.702975] R10: 00007fff59cf7840 R11: 0000000000000246 R12: 000056368f2b68dd [ 40.702976] R13: 00007fe54124cca0 R14: 000056368f2b6874 R15: 00007fff59cf7840 [ 40.702978] ---[ end trace f4e7f0439cd80e36 ]--- [ 40.702982] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 40.702985] #PF: supervisor read access in kernel mode [ 40.702987] #PF: error_code(0x0000) - not-present page [ 40.702988] PGD 0 P4D 0 [ 40.702990] Oops: 0000 [#1] PREEMPT SMP PTI [ 40.702992] CPU: 2 PID: 315 Comm: iwd Tainted: G W 5.10.7-arch1-1-custom #1 [ 40.702993] Hardware name: ASUSTeK COMPUTER INC. X555LJ/X555LJ, BIOS X555LJ.602 05/06/2016 [ 40.702994] RIP: 0010:public_key_verify_signature+0x192/0x410 [ 40.702996] Code: fe 4c 89 e7 e8 5f 32 9b 00 85 c0 0f 85 89 01 00 00 48 8b 75 30 48 85 f6 0f 84 42 02 00 00 48 c7 c7 88 84 59 9a b9 04 00 00 00 a6 0f 97 c0 1c 00 84 c0 75 0b 8b 45 50 85 c0 0f 85 e0 01 00 00 [ 40.702997] RSP: 0018:ffffb93680cf3d50 EFLAGS: 00010246 [ 40.702999] RAX: 0000000000000000 RBX: ffff970edb5ebf40 RCX: 0000000000000004 [ 40.703000] RDX: ffff970f10754c00 RSI: 0000000000000000 RDI: ffffffff9a598488 [ 40.703001] RBP: ffffb93680cf3e88 R08: ffff970ef2c27880 R09: 0000000000000008 [ 40.703002] R10: 0000000000000000 R11: 000000000000000a R12: ffff970efd679b80 [ 40.703003] R13: ffff970f10754e00 R14: ffffb93680cf3d88 R15: ffff970efd654a00 [ 40.703004] FS: 00007fe541045740(0000) GS:ffff97101ed00000(0000) knlGS:0000000000000000 [ 40.703005] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.703006] CR2: 0000000000000000 CR3: 0000000113b34002 CR4: 00000000003706e0 [ 40.703007] Call Trace: [ 40.703011] asymmetric_key_verify_signature+0x5e/0x80 [ 40.703014] keyctl_pkey_verify+0xc0/0x120 [ 40.703016] do_syscall_64+0x33/0x40 [ 40.703018] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 40.703019] RIP: 0033:0x7fe541142d5d [ 40.703020] Code: 00 c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d e3 70 0c 00 f7 d8 64 89 01 48 [ 40.703021] RSP: 002b:00007fff59cf77b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 40.703023] RAX: ffffffffffffffda RBX: 00007fff59cf7840 RCX: 00007fe541142d5d [ 40.703024] RDX: 000056368f2b3850 RSI: 00007fff59cf77c0 RDI: 000000000000001c [ 40.703025] RBP: 000056368f2b3850 R08: 000056368f2b68dd R09: 000000202364f744 [ 40.703026] R10: 00007fff59cf7840 R11: 0000000000000246 R12: 000056368f2b68dd [ 40.703027] R13: 00007fe54124cca0 R14: 000056368f2b6874 R15: 00007fff59cf7840 [ 40.703029] Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT xt_tcpudp nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_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 iptable_mangle iptable_raw iptable_security tun bridge nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter snd_hda_codec_hdmi bnep btusb btrtl btbcm btintel rtsx_usb_sdmmc i915 mmc_core bluetooth rtsx_usb_ms memstick iwlmvm snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio ecdh_generic ccm ecc rtsx_usb crc16 usbhid snd_hda_intel algif_aead mac80211 snd_intel_dspcfg soundwire_intel soundwire_generic_allocation soundwire_cadence des_generic libdes x86_pkg_temp_thermal snd_hda_codec intel_powerclamp crct10dif_pclmul crc32_pclmul ghash_clmulni_intel uvcvideo cbc libarc4 ecb i2c_algo_bit [ 40.703063] snd_hda_core 8021q garp algif_skcipher aesni_intel mrp stp iTCO_wdt cmac intel_pmc_bxt mei_hdcp crypto_simd llc videobuf2_vmalloc drm_kms_helper snd_hwdep iwlwifi intel_rapl_msr iTCO_vendor_support soundwire_bus videobuf2_memops md4 cryptd algif_hash snd_soc_core glue_helper af_alg videobuf2_v4l2 rapl asus_nb_wmi intel_cstate intel_uncore cec videobuf2_common snd_compress asus_wmi ac97_bus nls_iso8859_1 joydev snd_pcm_dmaengine vfat mousedev snd_pcm pcspkr fat i2c_i801 videodev sparse_keymap cfg80211 r8169 tpm_crb intel_gtt processor_thermal_device syscopyarea i2c_smbus mei_me sysfillrect intel_pch_thermal mc snd_timer realtek intel_rapl_common sysimgblt mei lpc_ich mdio_devres snd fb_sys_fops int340x_thermal_zone rfkill libphy soundcore tpm_tis intel_soc_dts_iosf tpm_tis_core tpm int3400_thermal rng_core mac_hid acpi_thermal_rel asus_wireless acpi_pad coretemp pkcs8_key_parser tcp_bbr kvm_intel kvm drm irqbypass crypto_user fuse agpgart bpf_preload ip_tables x_tables btrfs [ 40.703103] blake2b_generic libcrc32c crc32c_generic xor raid6_pq mxm_wmi serio_raw crc32c_intel xhci_pci xhci_pci_renesas wmi video [ 40.703111] CR2: 0000000000000000 [ 40.703112] ---[ end trace f4e7f0439cd80e37 ]--- [ 40.710465] RIP: 0010:public_key_verify_signature+0x192/0x410 [ 40.710467] Code: fe 4c 89 e7 e8 5f 32 9b 00 85 c0 0f 85 89 01 00 00 48 8b 75 30 48 85 f6 0f 84 42 02 00 00 48 c7 c7 88 84 59 9a b9 04 00 00 00 a6 0f 97 c0 1c 00 84 c0 75 0b 8b 45 50 85 c0 0f 85 e0 01 00 00 [ 40.710468] RSP: 0018:ffffb93680cf3d50 EFLAGS: 00010246 [ 40.710470] RAX: 0000000000000000 RBX: ffff970edb5ebf40 RCX: 0000000000000004 [ 40.710471] RDX: ffff970f10754c00 RSI: 0000000000000000 RDI: ffffffff9a598488 [ 40.710472] RBP: ffffb93680cf3e88 R08: ffff970ef2c27880 R09: 0000000000000008 [ 40.710473] R10: 0000000000000000 R11: 000000000000000a R12: ffff970efd679b80 [ 40.710474] R13: ffff970f10754e00 R14: ffffb93680cf3d88 R15: ffff970efd654a00 [ 40.710475] FS: 00007fe541045740(0000) GS:ffff97101ed00000(0000) knlGS:0000000000000000 [ 40.710476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.710477] CR2: 0000000000000000 CR3: 0000000113b34002 CR4: 00000000003706e0