Crypto ecc driver seems to error during/right after pairing process with Xbox Series X/S Controller (tested on Elite S2 controller), causing an unrecoverable panic. xpadneo
is installed and loaded, but it’s purely an HID driver and shouldn’t be involved in this process. Full error:
[ 624.479058] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
[ 624.488235] Mem abort info:
[ 624.491193] ESR = 0x96000005
[ 624.494411] EC = 0x25: DABT (current EL), IL = 32 bits
[ 624.499948] SET = 0, FnV = 0
[ 624.503152] EA = 0, S1PTW = 0
[ 624.506441] Data abort info:
[ 624.509449] ISV = 0, ISS = 0x00000005
[ 624.513445] CM = 0, WnR = 0
[ 624.516535] user pgtable: 4k pages, 48-bit VAs, pgdp=00000001eca94000
[ 624.523212] [0000000000000000] pgd=00000001ecb05003, p4d=00000001ecb05003, pud=0000000000000000
[ 624.532213] Internal error: Oops: 96000005 [#1] PREEMPT SMP
[ 624.537956] Modules linked in: nvidia_modeset(O) fuse xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xt_addrtype iptable_filter iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c br_netfilter lzo_rle lzo_compress zram overlay ramoops reed_solomon bnep binfmt_misc snd_soc_tegra210_ope snd_soc_tegra186_dspk snd_soc_tegra186_asrc snd_soc_tegra210_iqc snd_soc_tegra186_arad snd_soc_tegra210_mvc snd_soc_tegra210_afc snd_soc_tegra210_dmic snd_soc_tegra210_adx snd_soc_tegra210_amx input_leds snd_soc_tegra210_i2s snd_soc_tegra210_admaif snd_soc_tegra210_mixer aes_ce_blk snd_soc_tegra210_sfc snd_soc_tegra_pcm crypto_simd cryptd aes_ce_cipher rtk_btusb ghash_ce btusb sha2_ce btrtl rtl8822ce sha256_arm64 btbcm snd_soc_tegra210_adsp ucsi_ccg sha1_ce btintel snd_soc_tegra_machine_driver typec_ucsi snd_soc_tegra_utils snd_soc_spdif_tx typec ofpart snd_hda_codec_hdmi snd_soc_simple_card_utils nct1008 cmdlinepart cfg80211 snd_hda_tegra snd_soc_tegra210_ahub snd_hda_codec
[ 624.538057] qspi_mtd nvadsp snd_hda_core mtd userspace_alert tegra_bpmp_thermal tegra210_adma spi_tegra114 nvidia(O) ina3221 pwm_fan loop nvgpu nvmap ip_tables x_tables
[ 624.645734] CPU: 0 PID: 123 Comm: kworker/u25:0 Tainted: G O 5.10.104-tegra #1
[ 624.654508] Hardware name: /, BIOS 1.0-d7fb19b 08/10/2022
[ 624.660165] Workqueue: hci0 hci_rx_work
[ 624.664112] pstate: 20c00009 (nzCv daif +PAN +UAO -TCO BTYPE=--)
[ 624.670303] pc : vli_mult+0x74/0x100
[ 624.673985] lr : vli_mult+0x2c/0x100
[ 624.677664] sp : ffff8000117bb820
[ 624.681074] x29: ffff8000117bb820 x28: 0000000000002010
[ 624.686540] x27: ffff78010f326010 x26: 0000000000000040
[ 624.692007] x25: ffffd04f80767380 x24: ffff7801ce1a7100
[ 624.697473] x23: 0000000000000000 x22: ffff8000117bb898
[ 624.702940] x21: 0000000000000000 x20: ffff7801ce1a7100
[ 624.708405] x19: 0000000000000004 x18: 0000000000000018
[ 624.713868] x17: ffff8000117bb798 x16: 0000000000000003
[ 624.719334] x15: ffff8000117bb750 x14: ffff8000117bb7b0
[ 624.724799] x13: ffff8000117bb790 x12: ffff8000117bb738
[ 624.730264] x11: 0000000000000000 x10: 0000000000000000
[ 624.735729] x9 : b55171de7242460c x8 : 0000000000000000
[ 624.741195] x7 : 3260eb02a6086b19 x6 : 0000000000000000
[ 624.746661] x5 : 0000000000000000 x4 : 0000000000000000
[ 624.752126] x3 : 00000000fffffffd x2 : 0000000000000001
[ 624.757591] x1 : 0000000000000000 x0 : 0000000000000007
[ 624.763057] Call trace:
[ 624.765570] vli_mult+0x74/0x100
[ 624.768897] vli_mod_mult_fast+0x58/0xa0
[ 624.772931] ecc_is_pubkey_valid_partial+0x114/0x1e0
[ 624.778036] ecc_is_pubkey_valid_full+0x30/0xb0
[ 624.782700] ecc_make_pub_key+0xb4/0x140
[ 624.786733] ecdh_compute_value+0x164/0x180
[ 624.791036] generate_ecdh_public_key+0xe0/0x1a0
[ 624.795787] generate_ecdh_keys+0x3c/0x50
[ 624.799913] sc_send_public_key+0xf0/0x1a0
[ 624.804125] smp_recv_cb+0x13c4/0x16e0
[ 624.807985] l2cap_recv_frame+0xb40/0x16a0
[ 624.812197] l2cap_recv_acldata+0x20c/0x210
[ 624.816496] hci_rx_work+0x230/0x290
[ 624.820179] process_one_work+0x1c4/0x4a0
[ 624.824304] worker_thread+0x54/0x430
[ 624.828071] kthread+0x148/0x170
[ 624.831400] ret_from_fork+0x10/0x24
[ 624.835084] Code: 7a441260 54000409 d280000a 4b040165 (f8645aa9)
[ 624.841371] ---[ end trace fa2a9de23c9d6c38 ]---
[ 624.851137] Kernel panic - not syncing: Oops: Fatal exception
[ 624.857048] SMP: stopping secondary CPUs
[ 624.861313] Kernel Offset: 0x504f6e940000 from 0xffff800010000000
[ 624.867583] PHYS_OFFSET: 0xffff880000000000
[ 624.871891] CPU features: 0x0040006,4a80aa38
[ 624.876287] Memory Limit: none
[ 624.884440] ---[ end Kernel panic - not syncing: Oops: Fatal exception ]---