Thanks for all that, I tried what I could but I am either running into walls of me not understanding things well enough (I can follow guides, but my knowledge is very limited) or getting different results than expected.
Here is where I am:
I initially printed out a dmesg and searched for any instance of "wwan0" - there were none.
I then installed all the packages you have installed to see if it made a difference.
I could now see the line:
[ 16.720068] cdc_ether 1-1.3:2.0 wwan0: register 'cdc_ether' at usb-101c0000.ehci-1.3, Mobile Broadband Network Device, xx:xx:xx:xx:xx:xx
However below it was a line reading:
[ 18.748975] cdc_ether 1-1.3:2.0 wwan0: unregister 'cdc_ether' usb-101c0000.ehci-1.3, Mobile Broadband Network Device
I don't know if that is significant, but when I run ifconfig:
root@OpenWrt:~# ifconfig |grep wwan
ifconfig: ▒: error fetching interface information: Device not found
At the end of this first option I'm afraid I dont know how to NDISDUP to dial my provider.
I did see the scripts for starting NDIS manually - but I am unsure how to send an AT command to the modem. This guide: https://openwrt.org/docs/guide-user/network/wan/wwan/ethernetoverusb_ncm
that you posted earlier has troubleshooting which says that if wdm0 does not respond (which it doesn't) then you can start the modem manually by " sending the following to */dev/ttyUSB1". - I assume it means an AT command as this is the command it says to send:
AT^NDISDUP=1,1,"your_apn_address"
so is there a simple way for me to send AT commands to the device through OpenWRT?
For Option 2:
In the linked discussion poster Evren Yurtesen says that adding those lines to his json file stopped the looping - this did not work for me. Am I adding it correctly by adding it along with the other devices or should it be the only entry in the entire file?
],
"devices" : {
"12d1:15c1": {
"*": {
"mode": "Huawei",
"msg": [ ]
}
},
"03f0:002a": {
"*": {
"t_class": 7,
"msg": [ 0 ]
}
},
"03f0:032a": {
"*": {
"t_class": 7,
"msg": [ 0 ]
...(this continues on with hundreds of other devices)
The posts and links go on to explain that the usb-modeswitch needs to switch to 0 first then 3. As you say he mentions running a script that sets bConfigurationValue to 0 then to 3 - but I dont know how to achieve this.
Here is my dmesg in case it helps - thanks a lot for helping me with this, would love to crack it.
edit: Oh and I couldn't see how to vote for a bugfix?
login as: root
root@192.168.1.1's password:
BusyBox v1.28.4 () built-in shell (ash)
_______ ________ __
| |.-----.-----.-----.| | | |.----.| |_
| - || _ | -__| || | | || _|| _|
|_______|| __|_____|__|__||________||__| |____|
|__| W I R E L E S S F R E E D O M
-----------------------------------------------------
OpenWrt 18.06.2, r7676-cddd7b4c77
-----------------------------------------------------
root@OpenWrt:~# dmesg
[ 0.000000] Linux version 4.14.95 (buildbot@builds-03.infra.lede-project.org) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7627-753531d)) #0 Mon Jan 28 08:54:32 2019
[ 0.000000] Board has DDR2
[ 0.000000] Analog PMU set to hw control
[ 0.000000] Digital PMU set to hw control
[ 0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 00019650 (MIPS 24KEc)
[ 0.000000] MIPS: machine is ZBT-WE826 (16M)
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 08000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] On node 0 totalpages: 32768
[ 0.000000] free_area_init_node: node 0, pgdat 80421050, node_mem_map 81000040
[ 0.000000] Normal zone: 256 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 32768 pages, LIFO batch:7
[ 0.000000] random: get_random_bytes called from 0x8042472c with crng_init=0
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 32512
[ 0.000000] Kernel command line: console=ttyS0,115200 rootfstype=squashfs,jffs2
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Writing ErrCtl register=0005a3d1
[ 0.000000] Readback ErrCtl register=0005a3d1
[ 0.000000] Memory: 125212K/131072K available (3590K kernel code, 178K rwdata, 464K rodata, 176K init, 214K bss, 5860K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS: 256
[ 0.000000] CPU Clock: 580MHz
[ 0.000000] clocksource: systick: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 583261500 ns
[ 0.000000] systick: enable autosleep mode
[ 0.000000] systick: running - mult: 214748, shift: 32
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6590553264 ns
[ 0.000013] sched_clock: 32 bits at 290MHz, resolution 3ns, wraps every 7405115902ns
[ 0.007598] Calibrating delay loop... 385.84 BogoMIPS (lpj=1929216)
[ 0.073551] pid_max: default: 32768 minimum: 301
[ 0.078285] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.084662] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.097475] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.107014] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.113006] pinctrl core: initialized pinctrl subsystem
[ 0.119388] NET: Registered protocol family 16
[ 0.129019] Can't analyze schedule() prologue at 8037d498
[ 0.609305] mt7620-pci 10140000.pcie: PCIE0 no card, disable it(RST&CLK)
[ 0.615802] mt7620-pci: probe of 10140000.pcie failed with error -1
[ 0.640039] rt2880_gpio 10000600.gpio: registering 24 gpios
[ 0.645436] rt2880_gpio 10000600.gpio: registering 24 irq handlers
[ 0.651827] rt2880_gpio 10000638.gpio: registering 16 gpios
[ 0.657201] rt2880_gpio 10000638.gpio: registering 16 irq handlers
[ 0.663584] rt2880_gpio 10000688.gpio: registering 1 gpios
[ 0.668877] rt2880_gpio 10000688.gpio: registering 1 irq handlers
[ 0.679807] clocksource: Switched to clocksource systick
[ 0.686132] NET: Registered protocol family 2
[ 0.691336] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.698062] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.704287] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.710555] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.716182] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.722571] NET: Registered protocol family 1
[ 0.726763] PCI: CLS 0 bytes, default 32
[ 0.729553] rt-timer 10000100.timer: maximum frequency is 1220Hz
[ 0.736288] Crashlog allocated RAM at address 0x3f00000
[ 0.743138] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[ 0.755437] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.761083] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.781219] io scheduler noop registered
[ 0.784967] io scheduler deadline registered (default)
[ 0.790971] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 0.800081] console [ttyS0] disabled
[ 0.803534] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 20, base_baud = 2500000) is a Palmchip BK-3103
[ 0.813178] console [ttyS0] enabled
[ 0.820217] bootconsole [early0] disabled
[ 0.829010] cacheinfo: Failed to find cpu0 device node
[ 0.834293] cacheinfo: Unable to detect cache hierarchy for CPU 0
[ 0.847965] spi spi0.0: force spi mode3
[ 0.861503] m25p80 spi0.0: w25q128 (16384 Kbytes)
[ 0.866360] 4 fixed-partitions partitions found on MTD device spi0.0
[ 0.872856] Creating 4 MTD partitions on "spi0.0":
[ 0.877753] 0x000000000000-0x000000030000 : "u-boot"
[ 0.883757] 0x000000030000-0x000000040000 : "u-boot-env"
[ 0.890116] 0x000000040000-0x000000050000 : "factory"
[ 0.896129] 0x000000050000-0x000001000000 : "firmware"
[ 2.699800] random: fast init done
[ 2.815961] 2 uimage-fw partitions found on MTD device firmware
[ 2.822040] 0x000000050000-0x0000001aef28 : "kernel"
[ 2.827988] 0x0000001aef28-0x000001000000 : "rootfs"
[ 2.833946] mtd: device 5 (rootfs) set to be root filesystem
[ 2.841339] 1 squashfs-split partitions found on MTD device rootfs
[ 2.847669] 0x000000416000-0x000001000000 : "rootfs_data"
[ 2.854886] libphy: Fixed MDIO Bus: probed
[ 2.862528] gsw: setting port4 to ephy mode
[ 2.866849] mtk_soc_eth 10100000.ethernet eth0 (uninitialized): port 4 link up (100Mbps/Full duplex)
[ 2.877876] mtk_soc_eth 10100000.ethernet: loaded mt7620 driver
[ 2.884667] mtk_soc_eth 10100000.ethernet eth0: mediatek frame engine at 0xb0100000, irq 5
[ 2.893672] rt2880_wdt 10000120.watchdog: Initialized
[ 2.900306] NET: Registered protocol family 10
[ 2.908784] Segment Routing with IPv6
[ 2.912722] NET: Registered protocol family 17
[ 2.917308] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 2.930543] 8021q: 802.1Q VLAN Support v1.8
[ 2.950718] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
[ 2.958880] Freeing unused kernel memory: 176K
[ 2.963459] This architecture does not have kernel memory protection.
[ 4.421136] init: Console is alive
[ 4.424862] init: - watchdog -
[ 6.598948] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[ 6.918696] usbcore: registered new interface driver usbfs
[ 6.924478] usbcore: registered new interface driver hub
[ 6.930043] usbcore: registered new device driver usb
[ 6.941131] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 6.949493] ehci-platform: EHCI generic platform driver
[ 6.965242] phy phy-usbphy.0: remote usb device wakeup disabled
[ 6.971303] phy phy-usbphy.0: UTMI 16bit 30MHz
[ 6.975852] ehci-platform 101c0000.ehci: EHCI Host Controller
[ 6.981778] ehci-platform 101c0000.ehci: new USB bus registered, assigned bus number 1
[ 6.989982] ehci-platform 101c0000.ehci: irq 26, io mem 0x101c0000
[ 7.004507] ehci-platform 101c0000.ehci: USB 2.0 started, EHCI 1.00
[ 7.011986] hub 1-0:1.0: USB hub found
[ 7.016288] hub 1-0:1.0: 1 port detected
[ 7.023634] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 7.031535] ohci-platform: OHCI generic platform driver
[ 7.037271] ohci-platform 101c1000.ohci: Generic Platform OHCI controller
[ 7.044230] ohci-platform 101c1000.ohci: new USB bus registered, assigned bus number 2
[ 7.052453] ohci-platform 101c1000.ohci: irq 26, io mem 0x101c1000
[ 7.086233] hub 2-0:1.0: USB hub found
[ 7.090525] hub 2-0:1.0: 1 port detected
[ 7.107139] MTK MSDC device init.
[ 7.128451] mtk-sd: MediaTek MT6575 MSDC Driver
[ 7.137223] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 7.148892] init: - preinit -
[ 7.302378] usb 1-1: new high-speed USB device number 2 using ehci-platform
[ 7.520143] hub 1-1:1.0: USB hub found
[ 7.526576] hub 1-1:1.0: 4 ports detected
[ 8.095432] random: procd: uninitialized urandom read (4 bytes read)
[ 8.418580] usb 1-1.3: new full-speed USB device number 3 using ehci-platform
[ 8.682042] usb 1-1.3: new high-speed USB device number 4 using ehci-platform
[ 9.149263] 8021q: adding VLAN 0 to HW filter on device eth0
[ 11.783286] jffs2: notice: (406) jffs2_build_xattr_subsystem: complete building xattr subsystem, 9 of xdatum (3 unchecked, 6 orphan) and 70 of xref (16 dead, 7 orphan) found.
[ 11.814093] mount_root: switching to jffs2 overlay
[ 11.851039] overlayfs: upper fs does not support tmpfile.
[ 11.877883] urandom-seed: Seeding with /etc/urandom.seed
[ 12.028789] procd: - early -
[ 12.031855] procd: - watchdog -
[ 12.826399] procd: - watchdog -
[ 12.830455] procd: - ubus -
[ 13.058107] random: ubusd: uninitialized urandom read (4 bytes read)
[ 13.172141] random: jshn: uninitialized urandom read (4 bytes read)
[ 13.189219] random: ubusd: uninitialized urandom read (4 bytes read)
[ 13.198316] procd: - init -
[ 14.526651] usb 1-1.3: usbfs: process 495 (usbmode) did not claim interface 1 before use
[ 14.772871] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 15.092158] usb 1-1.3: usbfs: process 591 (usbmode) did not claim interface 1 before use
[ 15.312362] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 15.949319] kmodloader: loading kernel modules from /etc/modules.d/*
[ 15.983339] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 16.324096] usbcore: registered new interface driver cdc_wdm
[ 16.341802] Loading modules backported from Linux version wt-2017-11-01-0-gfe248fc2c180
[ 16.350045] Backport generated by backports.git v4.14-rc2-1-31-g86cf0e5d
[ 16.381224] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 16.407671] nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
[ 16.625069] usbcore: registered new interface driver usbserial
[ 16.631229] usbcore: registered new interface driver usbserial_generic
[ 16.638026] usbserial: USB Serial support registered for generic
[ 16.702624] xt_time: kernel timezone is -0000
[ 16.720068] cdc_ether 1-1.3:2.0 wwan0: register 'cdc_ether' at usb-101c0000.ehci-1.3, Mobile Broadband Network Device, 02:1e:10:1f:00:00
[ 16.732966] usbcore: registered new interface driver cdc_ether
[ 16.789484] usbcore: registered new interface driver cdc_ncm
[ 16.929031] usbcore: registered new interface driver huawei_cdc_ncm
[ 17.058784] PPP generic driver version 2.4.2
[ 17.088581] NET: Registered protocol family 24
[ 17.114275] usbcore: registered new interface driver qmi_wwan
[ 17.127016] usbcore: registered new interface driver rndis_host
[ 17.172491] usbcore: registered new interface driver cdc_mbim
[ 17.206049] usbcore: registered new interface driver option
[ 17.211946] usbserial: USB Serial support registered for GSM modem (1-port)
[ 17.220097] option 1-1.3:2.2: GSM modem (1-port) converter detected
[ 17.226786] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB0
[ 17.234373] option 1-1.3:2.3: GSM modem (1-port) converter detected
[ 17.241157] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB1
[ 17.248734] option 1-1.3:2.4: GSM modem (1-port) converter detected
[ 17.255438] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB2
[ 17.263009] option 1-1.3:2.5: GSM modem (1-port) converter detected
[ 17.269756] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB3
[ 17.277330] option 1-1.3:2.6: GSM modem (1-port) converter detected
[ 17.284044] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB4
[ 17.428705] rt2800_wmac 10180000.wmac: loaded eeprom from mtd device "factory"
[ 17.436100] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 6352, rev 0500 detected
[ 17.444074] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 7620 detected
[ 17.451817] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 17.487557] kmodloader: done loading kernel modules from /etc/modules.d/*
[ 18.748975] cdc_ether 1-1.3:2.0 wwan0: unregister 'cdc_ether' usb-101c0000.ehci-1.3, Mobile Broadband Network Device
[ 18.782125] usb 1-1.3: usbfs: process 854 (usbmode) did not claim interface 1 before use
[ 19.013273] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 19.648481] usb 1-1.3: usbfs: process 923 (usbmode) did not claim interface 1 before use
[ 19.878221] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 20.613799] usb 1-1.3: usbfs: process 986 (usbmode) did not claim interface 1 before use
[ 20.853970] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 21.814798] usb 1-1.3: usbfs: process 1065 (usbmode) did not claim interface 1 before use
[ 22.071796] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 22.668150] usb 1-1.3: usbfs: process 1129 (usbmode) did not claim interface 1 before use
[ 22.887003] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 23.462484] usb 1-1.3: usbfs: process 1176 (usbmode) did not claim interface 1 before use
[ 23.692501] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 24.674874] usb 1-1.3: usbfs: process 1239 (usbmode) did not claim interface 1 before use
[ 24.906022] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 26.057356] usb 1-1.3: usbfs: process 1318 (usbmode) did not claim interface 1 before use
[ 26.323144] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 27.026877] usb 1-1.3: usbfs: process 1358 (usbmode) did not claim interface 1 before use
[ 27.260116] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 28.143121] usb 1-1.3: usbfs: process 1426 (usbmode) did not claim interface 1 before use
[ 28.378135] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 29.777711] usb 1-1.3: usbfs: process 1493 (usbmode) did not claim interface 1 before use
[ 30.008761] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 31.750129] usb 1-1.3: usbfs: process 1622 (usbmode) did not claim interface 1 before use
[ 31.998510] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 33.005757] usb 1-1.3: usbfs: process 1699 (usbmode) did not claim interface 1 before use
[ 33.258179] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 34.110471] usb 1-1.3: usbfs: process 1770 (usbmode) did not claim interface 1 before use
[ 34.340866] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 35.139975] usb 1-1.3: usbfs: process 1838 (usbmode) did not claim interface 1 before use
[ 35.388381] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 36.275884] usb 1-1.3: usbfs: process 1912 (usbmode) did not claim interface 1 before use
[ 36.518610] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 37.399981] usb 1-1.3: usbfs: process 1977 (usbmode) did not claim interface 1 before use
[ 37.638263] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 38.566988] usb 1-1.3: usbfs: process 2051 (usbmode) did not claim interface 1 before use
[ 38.805861] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 39.569198] usb 1-1.3: usbfs: process 2123 (usbmode) did not claim interface 1 before use
[ 39.799066] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 40.398645] usb 1-1.3: usbfs: process 2175 (usbmode) did not claim interface 1 before use
[ 40.520487] 8021q: adding VLAN 0 to HW filter on device eth0
[ 40.534006] br-lan: port 1(eth0.1) entered blocking state
[ 40.539601] br-lan: port 1(eth0.1) entered disabled state
[ 40.545486] device eth0.1 entered promiscuous mode
[ 40.550611] device eth0 entered promiscuous mode
[ 40.590791] br-lan: port 1(eth0.1) entered blocking state
[ 40.596321] br-lan: port 1(eth0.1) entered forwarding state
[ 40.602299] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[ 40.638525] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 41.527625] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 42.202163] usb 1-1.3: usbfs: process 2248 (usbmode) did not claim interface 1 before use
[ 42.464429] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 44.210290] usb 1-1.3: usbfs: process 2397 (usbmode) did not claim interface 1 before use
[ 44.468239] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 45.953798] usb 1-1.3: usbfs: process 2544 (usbmode) did not claim interface 1 before use
[ 46.182382] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 47.028405] usb 1-1.3: usbfs: process 2610 (usbmode) did not claim interface 1 before use
[ 47.254942] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 47.795316] usb 1-1.3: usbfs: process 2658 (usbmode) did not claim interface 1 before use
[ 48.019118] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 48.391042] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 48.430911] br-lan: port 2(wlan0) entered blocking state
[ 48.436349] br-lan: port 2(wlan0) entered disabled state
[ 48.442245] device wlan0 entered promiscuous mode
[ 48.466414] usb 1-1.3: usbfs: process 2706 (usbmode) did not claim interface 1 before use
[ 48.517739] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 48.524486] br-lan: port 2(wlan0) entered blocking state
[ 48.529966] br-lan: port 2(wlan0) entered forwarding state
[ 48.691024] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 49.429705] usb 1-1.3: usbfs: process 2774 (usbmode) did not claim interface 1 before use
[ 49.666300] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 50.331837] usb 1-1.3: usbfs: process 2842 (usbmode) did not claim interface 1 before use
[ 50.588290] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 51.322751] usb 1-1.3: usbfs: process 2922 (usbmode) did not claim interface 1 before use
[ 51.549659] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 51.966923] usb 1-1.3: usbfs: process 2982 (usbmode) did not claim interface 1 before use
[ 52.207825] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 52.519844] usb 1-1.3: usbfs: process 3030 (usbmode) did not claim interface 1 before use
[ 52.748965] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 53.072160] usb 1-1.3: usbfs: process 3078 (usbmode) did not claim interface 1 before use
[ 53.298145] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 53.969029] usb 1-1.3: usbfs: process 3152 (usbmode) did not claim interface 1 before use
[ 54.188750] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 54.546914] usb 1-1.3: usbfs: process 3200 (usbmode) did not claim interface 1 before use
[ 54.768483] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 55.122799] usb 1-1.3: usbfs: process 3248 (usbmode) did not claim interface 1 before use
[ 55.350873] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 55.693153] usb 1-1.3: usbfs: process 3296 (usbmode) did not claim interface 1 before use
[ 55.924288] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 56.272861] usb 1-1.3: usbfs: process 3344 (usbmode) did not claim interface 1 before use
[ 56.499037] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 56.852382] usb 1-1.3: usbfs: process 3392 (usbmode) did not claim interface 1 before use
[ 57.078419] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 57.433039] usb 1-1.3: usbfs: process 3440 (usbmode) did not claim interface 1 before use
[ 57.658053] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 58.198092] usb 1-1.3: usbfs: process 3504 (usbmode) did not claim interface 1 before use
[ 58.422472] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 58.769332] usb 1-1.3: usbfs: process 3552 (usbmode) did not claim interface 1 before use
[ 58.996805] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 59.339269] usb 1-1.3: usbfs: process 3600 (usbmode) did not claim interface 1 before use
[ 59.558548] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 59.879902] usb 1-1.3: usbfs: process 3648 (usbmode) did not claim interface 1 before use
[ 60.109098] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 60.447402] usb 1-1.3: usbfs: process 3696 (usbmode) did not claim interface 1 before use
[ 60.669308] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 60.998073] usb 1-1.3: usbfs: process 3744 (usbmode) did not claim interface 1 before use
[ 61.228550] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 61.558892] usb 1-1.3: usbfs: process 3792 (usbmode) did not claim interface 1 before use
[ 61.778770] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 62.119024] usb 1-1.3: usbfs: process 3840 (usbmode) did not claim interface 1 before use
[ 62.337526] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 62.661419] usb 1-1.3: usbfs: process 3888 (usbmode) did not claim interface 1 before use
[ 62.888041] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 63.243816] usb 1-1.3: usbfs: process 3936 (usbmode) did not claim interface 1 before use
[ 63.469154] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 63.819435] usb 1-1.3: usbfs: process 3984 (usbmode) did not claim interface 1 before use
[ 64.054459] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 64.409049] usb 1-1.3: usbfs: process 4032 (usbmode) did not claim interface 1 before use
[ 64.633949] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 65.156433] usb 1-1.3: usbfs: process 4108 (usbmode) did not claim interface 1 before use
[ 65.379243] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 65.798007] usb 1-1.3: usbfs: process 4170 (usbmode) did not claim interface 1 before use
[ 66.024005] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 66.369767] usb 1-1.3: usbfs: process 4218 (usbmode) did not claim interface 1 before use
[ 66.599424] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 66.980376] usb 1-1.3: usbfs: process 4270 (usbmode) did not claim interface 1 before use
[ 67.209513] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 67.551212] usb 1-1.3: usbfs: process 4318 (usbmode) did not claim interface 1 before use
[ 67.779904] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 68.206706] usb 1-1.3: usbfs: process 4380 (usbmode) did not claim interface 1 before use
[ 68.430146] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 68.760591] usb 1-1.3: usbfs: process 4428 (usbmode) did not claim interface 1 before use
[ 68.989788] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 69.319658] usb 1-1.3: usbfs: process 4476 (usbmode) did not claim interface 1 before use
[ 69.547956] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 69.898067] usb 1-1.3: usbfs: process 4524 (usbmode) did not claim interface 1 before use
[ 70.128548] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 70.480650] usb 1-1.3: usbfs: process 4572 (usbmode) did not claim interface 1 before use
[ 70.709766] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 71.042538] usb 1-1.3: usbfs: process 4620 (usbmode) did not claim interface 1 before use
[ 71.270428] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 71.600541] usb 1-1.3: usbfs: process 4668 (usbmode) did not claim interface 1 before use
[ 71.829946] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 72.148412] usb 1-1.3: usbfs: process 4716 (usbmode) did not claim interface 1 before use
[ 72.370706] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 72.711268] usb 1-1.3: usbfs: process 4764 (usbmode) did not claim interface 1 before use
[ 72.935875] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 73.143886] random: crng init done
[ 73.147380] random: 6 urandom warning(s) missed due to ratelimiting
[ 73.287700] usb 1-1.3: usbfs: process 4812 (usbmode) did not claim interface 1 before use
[ 73.510025] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
[ 73.839117] usb 1-1.3: usbfs: process 4860 (usbmode) did not claim interface 1 before use
[ 74.062157] usb 1-1.3: usbfs: interface 1 claimed by usbfs while 'usbmode' sets config #0
...more of the same..
root@OpenWrt:~#