Mam pacjenta takiego oto jak w tytule, któremu pada radio 5GHz w różnych momentach przeważnie od razu po uruchomieniu. Myślałem, że zasilacz weń wbudowany nie daje rady więc znalzłem pinout i wpiąłem się swoim zasilaczem i dalej jest to samo. Testowałem to na OFW. Pomyślnym, że może na openwrt będzie więcej logów. Zapuściłem mu sofcik Cezarego. Tak to wygląda z konsoli uart.

[   59.399829] ath10k_pci 0000:00:00.0: Invalid peer id 0 or peer stats buffer, peer: 00000000  sta: 00000000
[   59.850763] IPv6: ADDRCONF(NETDEV_CHANGE): phy0-sta0: link becomes ready
[   65.466832] eth0: link up (100Mbps/Full duplex)
[   65.471565] br-lan: port 1(eth0) entered blocking state
[   65.477007] br-lan: port 1(eth0) entered forwarding state
[   65.525334] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   81.145276] ath10k_pci 0000:00:00.0: Cannot communicate with firmware, previous wmi cmds: 36965:-22192 40859:-22192 36967:-22196 36967:-22214, jiffies: -21888, attempting restart restart firmware, dev-flags: 0 x142
[   81.164983] ath10k_pci 0000:00:00.0: could not request stats (type -268435456 ret -11 specifier 1)
[   81.174708] ath10k_pci 0000:00:00.0: removing peer, cleanup-all, deleting: peer 9bb5fa35 vdev: 0 addr: 18:fd:74:28:7a:e1
[   81.190070] Data bus error, epc == 802ff18c, ra == 820b17f0
[   81.195835] Oops[#1]:
[   81.198181] CPU: 0 PID: 205 Comm: kworker/u2:2 Not tainted 5.15.139 #0
[   81.204929] Workqueue: ath10k_wq 0x8211d520 [ath10k_core@0cdf3d7e+0x6dac0]
[   81.212049] $ 0   : 00000000 00000001 deadc0de 00000000
[   81.217461] $ 4   : b2040030 00040030 00000078 00040034
[   81.222872] $ 8   : 00000000 8032e13c ffffffe0 00000200
[   81.228275] $12   : 00000000 000049ef 00000000 80724078
[   81.233678] $16   : 81b616c0 00040030 00000004 82160ae8
[   81.239081] $20   : 81b63188 00000122 8183ddcc 81b616c0
[   81.244492] $24   : 00000018 820b00cc
[   81.249896] $28   : 8183c000 8183dd18 00000001 820b17f0
[   81.255308] Hi    : 000000c7
[   81.258282] Lo    : 112e8000
[   81.261248] epc   : 802ff18c 0x802ff18c
[   81.265209] ra    : 820b17f0 0x820b17f0 [ath10k_pci@db649747+0x8d30]
[   81.271776] Status: 1100d803 KERNEL EXL IE
[   81.276104] Cause : 0080001c (ExcCode 07)
[   81.280243] PrId  : 00019750 (MIPS 74Kc)
[   81.284294] Modules linked in: ath9k ath9k_common pppoe ppp_async nft_fib_inet nf_flow_table_ipv6 nf_flow_table_ipv4 nf_flow_table_inet ath9k_hw ath10k_pci ath10k_core ath wireguard pppox ppp_generic nft_reject_ipv6 nft_reject_ipv4 nft_reject_inet nft_reject nft_redir nft_quota nft_objref nft_numgen nft_nat nft_masq nft_log nft_limit nft_hash nft_flow_offload nft_fib_ipv6 nft_fib_ipv4 nft_fib nft_ct nft_counter nft_chain_nat nf_tables nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_nat nf_flow_table nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_pptp nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast nf_conntrack_amanda nf_conntrack mac80211 lzo libchacha20poly1305 cfg80211 ts_kmp ts_fsm ts_bm slhc poly1305_mips nfnetlink nf_reject_ipv6 nf_reject_ipv4 nf_log_syslog nf_defrag_ipv6 nf_defrag_ipv4 lzo_rle lzo_decompress lzo_compress libcurve25519_generic libcrc32c hwmon crc_ccitt compat
[   81.284597]  chacha_mips asn1_decoder ip6_udp_tunnel udp_tunnel tun sha512_generic seqiv jitterentropy_rng drbg kpp hmac cmac crypto_acompress gpio_button_hotplug crc32c_generic
[   81.390596] Process kworker/u2:2 (pid: 205, threadinfo=54c7d95b, task=f37529fc, tls=00000000)
[   81.399403] Stack : 00000122 800ccb5c 00000000 00000000 80790000 8078a254 00000000 00000854
[   81.408049]         81b68edc 820b00f8 00000000 00400854 81b68edc 00000004 00400854 820b0578
[   81.416695]         808e3728 00000002 00000001 00000002 00000000 00000101 00000020 a38d2000
[   81.425342]         81b68da4 00000004 80720000 fffffffe 00000122 038d2000 81b616c0 81b616c0
[   81.433988]         81b63188 82160ae8 81b63188 00000122 00000100 80fb0c40 80c05200 82115a30
[   81.442635]         ...
[   81.445161] Call Trace:
[   81.445166] [<800ccb5c>] 0x800ccb5c
[   81.451323] [<820b00f8>] 0x820b00f8 [ath10k_pci@db649747+0x8d30]
[   81.457533] [<820b0578>] 0x820b0578 [ath10k_pci@db649747+0x8d30]
[   81.463767] [<82115a30>] 0x82115a30 [ath10k_core@0cdf3d7e+0x6dac0]
[   81.470160] [<8009e138>] 0x8009e138
[   81.473772] [<8211aec8>] 0x8211aec8 [ath10k_core@0cdf3d7e+0x6dac0]
[   81.480160] [<82154678>] 0x82154678 [ath10k_core@0cdf3d7e+0x6dac0]
[   81.486554] [<821205a4>] 0x821205a4 [ath10k_core@0cdf3d7e+0x6dac0]
[   81.492936] [<80088150>] 0x80088150
[   81.496562] [<821111dc>] 0x821111dc [ath10k_core@0cdf3d7e+0x6dac0]
[   81.502958] [<800b98e8>] 0x800b98e8
[   81.506582] [<8211d6f4>] 0x8211d6f4 [ath10k_core@0cdf3d7e+0x6dac0]
[   81.512986] [<8009c2bc>] 0x8009c2bc
[   81.516610] [<8009ca78>] 0x8009ca78
[   81.520210] [<8009c90c>] 0x8009c90c
[   81.523817] [<80650000>] 0x80650000
[   81.527425] [<8009c90c>] 0x8009c90c
[   81.531030] [<80650000>] 0x80650000
[   81.534627] [<800a4858>] 0x800a4858
[   81.538230] [<800a4718>] 0x800a4718
[   81.541831] [<800a4718>] 0x800a4718
[   81.545440] [<80061e18>] 0x80061e18
[   81.549054]
[   81.550585] Code: 0000000f  8c820000  0000000f <03e00008> 00000000  0000000f  8c820000  0000000f  7c0210a0
[   81.560674]
[   81.562261] ---[ end trace 991e1750379306ad ]---
[   81.567037] Kernel panic - not syncing: Fatal exception
[   81.572432] Rebooting in 3 seconds..

Ktoś coś?