i have a second EA9500 and i also upgraded that one, but I'm getting still this errors in the kernel log
[ 1.623614] mtd_read error while parsing (offset: 0x5200000): -74
[ 1.630408] mtd_read error while parsing (offset: 0x5220000): -74
[ 1.637195] mtd_read error while parsing (offset: 0x5240000): -74
[ 1.643985] mtd_read error while parsing (offset: 0x5260000): -74
[ 1.650773] mtd_read error while parsing (offset: 0x5280000): -74
[ 1.657562] mtd_read error while parsing (offset: 0x52A0000): -74
[ 1.664354] mtd_read error while parsing (offset: 0x52C0000): -74
[ 16.551340] print_req_error: I/O error, dev mtdblock6, sector 198400
[ 16.558410] print_req_error: I/O error, dev mtdblock6, sector 198400
[ 16.564783] Buffer I/O error on dev mtdblock6, logical block 24800, async page read
[ 16.580331] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[ 16.592238] block: extroot: not configured
[ 16.611400] mount_root: switching to ubifs overlay
[ 16.640108] urandom-seed: Seeding with /etc/urandom.seed
[ 16.687093] procd: - early -
[ 16.690396] procd: - watchdog -
[ 16.988309] print_req_error: I/O error, dev mtdblock6, sector 198400
[ 16.995375] print_req_error: I/O error, dev mtdblock6, sector 198400
[ 17.001742] Buffer I/O error on dev mtdblock6, logical block 24800, async page read
[ 17.243600] print_req_error: I/O error, dev mtdblock6, sector 198400
Wed Dec 31 19:00:27 1969 kern.info kernel: [ 21.085954] pci 0001:00:00.0: enabling device (0140 -> 0142)
Wed Dec 31 19:00:27 1969 kern.info kernel: [ 21.091773] brcmfmac 0001:01:00.0: enabling device (0140 -> 0142)
Wed Dec 31 19:00:27 1969 kern.info kernel: [ 21.224267] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac4366c-pcie.bin for chip 0x004366(17254) rev 0x000004
Wed Dec 31 19:00:27 1969 kern.warn kernel: [ 21.240028] brcmfmac 0001:01:00.0: Direct firmware load for brcm/brcmfmac4366c-pcie.txt failed with error -2
Wed Dec 31 19:00:27 1969 kern.err kernel: [ 24.052205] brcmfmac: brcmf_pcie_download_fw_nvram: FW failed to initialize
Wed Dec 31 19:00:27 1969 kern.err kernel: [ 26.345692] Error: Driver 'gpio-keys' is already registered, aborting...
Wed Dec 31 19:00:27 1969 kern.info kernel: [ 26.379112] l2tp_ppp: PPPoL2TP kernel driver, V2.0
Wed Dec 31 19:00:27 1969 kern.err kernel: [ 26.387330] Error: Driver 'gpio-keys' is already registered, aborting...
Wed Dec 31 19:00:27 1969 user.err kernel: [ 26.420277] kmodloader: 1 module could not be probed
Wed Dec 31 19:00:27 1969 user.err kernel: [ 26.425364] kmodloader: - gpio_keys - 0
Wed Dec 31 19:00:27 1969 kern.warn kernel: [ 26.460228] pci_generic_config_write32: 9 callbacks suppressed
Wed Dec 31 19:00:27 1969 kern.warn kernel: [ 26.460239] pci_bus 0001:01: 2-byte config write to 0001:01:00.0 offset 0x4 may corrupt adjacent RW1C bits
Wed Dec 31 19:00:27 1969 daemon.notice procd: /etc/rc.d/S19btrfs-scan: Scanning for Btrfs filesystems
Wed Dec 31 19:00:27 1969 kern.warn kernel: [ 27.423069] print_req_error: 8 callbacks suppressed
Wed Dec 31 19:00:27 1969 kern.err kernel: [ 27.423075] print_req_error: I/O error, dev mtdblock6, sector 198400
Wed Dec 31 19:00:27 1969 kern.err kernel: [ 27.435070] print_req_error: I/O error, dev mtdblock6, sector 198400
Wed Dec 31 19:00:27 1969 kern.err kernel: [ 27.441440] Buffer I/O error on dev mtdblock6, logical block 24800, async page read
this router also only gives me 2 wireless networks.
I had this issue since I got this one 1 month ago.
This part of the log on the router that gives me 3 devices looks like this
Tue May 8 22:34:30 2018 kern.info kernel: [ 24.258596] pci 0001:00:00.0: enabling device (0140 -> 0142)
Tue May 8 22:34:30 2018 kern.info kernel: [ 24.264631] brcmfmac 0001:01:00.0: enabling device (0140 -> 0142)
Tue May 8 22:34:30 2018 kern.info kernel: [ 24.440159] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac4366c-pcie.bin for chip 0x004366(17254) rev 0x000004
Tue May 8 22:34:30 2018 kern.warn kernel: [ 24.454003] brcmfmac 0001:01:00.0: Direct firmware load for brcm/brcmfmac4366c-pcie.txt failed with error -2
Tue May 8 22:34:30 2018 kern.warn kernel: [ 24.844853] brcmfmac 0001:01:00.0: Direct firmware load for brcm/brcmfmac4366c-pcie.clm_blob failed with error -2
Tue May 8 22:34:30 2018 kern.info kernel: [ 24.855270] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available(err=-2), device may have limited channels available
Tue May 8 22:34:30 2018 kern.info kernel: [ 24.866562] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Aug 23 2016 17:19:51 version 10.10.69.69 (r625687) FWID 01-8438621f
Tue May 8 22:34:30 2018 user.info kernel: [ 24.896052] kmodloader: done loading kernel modules from /etc/modules.d/*
Tue May 8 22:34:31 2018 user.notice : Added device handler type: tunnel
Tue May 8 22:34:31 2018 user.notice : Added device handler type: Network device
Tue May 8 22:3
Any idea or should your last image solve this?
Here is my /etc/config/wireless
root@EA9500b:/etc/config# cat wireless
config wifi-device 'radio0'
option type 'mac80211'
option channel '36'
option hwmode '11a'
option path '18000000.axi/bcma0:7/pci0000:00/0000:00:00.0/0000:01:00.0/0000:02:01.0/0000:03:00.0'
option htmode 'VHT80'
option country '00'
option legacy_rates '1'
config wifi-iface 'default_radio0'
option device 'radio0'
option network 'lan'
option mode 'ap'
option ssid 'EA9500-5b'
option encryption 'psk'
option key 'xxxxxxx'
option wps_pushbutton '0'
config wifi-device 'radio1'
option type 'mac80211'
option channel '11'
option hwmode '11g'
option path '18000000.axi/bcma0:7/pci0000:00/0000:00:00.0/0000:01:00.0/0000:02:02.0/0000:04:00.0'
option htmode 'HT20'
config wifi-iface 'default_radio1'
option device 'radio1'
option network 'lan'
option mode 'ap'
option ssid 'OpenWrt'
option encryption 'none'