Temat: Zrywanie połączenia WDR4300
Mam problem ze zrywaniem połączenia sieci, w sensie klient jest cały czas podłączony do routera, jednak jest brak internetu...
Problem ten od czasu do czasu (raz na dwa tygodnie) pojawiał się kiedy korzystałem z OpenWrt jednak po zainstalowaniu Lede jak ręką odjął.
Do kilku dni wstecz, kiedy powyższy problem wrócił.
WDR 4300 z najnowszym LEDE do tego Netgear 810S wpięty po usb, działający jako modem.
Nie mam pojęcia jak zdiagnozować problem, dlatego wklejam fragment logów.
Mon Nov 6 20:53:54 2017 daemon.info odhcpd[1097]: Using a RA lifetime of 0 seconds on br-lan
Mon Nov 6 20:55:05 2017 daemon.notice hostapd: wlan0: AP-STA-POLL-OK 30:cd:a7:b0:37:fc
Mon Nov 6 20:56:46 2017 kern.info kernel: [ 443.381078] usb 1-1.2: USB disconnect, device number 4
Mon Nov 6 20:56:46 2017 kern.info kernel: [ 443.388393] rndis_host 1-1.2:1.0 eth1: unregister 'rndis_host' usb-ehci-platform-1.2, RNDIS device
Mon Nov 6 20:56:46 2017 daemon.notice netifd: Network device 'eth1' link is down
Mon Nov 6 20:56:46 2017 daemon.notice netifd: Interface 'wan' has link connectivity loss
Mon Nov 6 20:56:46 2017 daemon.notice netifd: Interface 'wan' is disabled
Mon Nov 6 20:56:46 2017 daemon.notice netifd: wan (1272): udhcpc: SIOCGIFINDEX: No such device
Mon Nov 6 20:56:46 2017 daemon.notice netifd: wan (1272): udhcpc: SIOCGIFINDEX: No such device
Mon Nov 6 20:56:47 2017 user.notice ddns-scripts[1809]: myddns_ipv4: PID '1809' terminated by 'SIGTERM' at 2017-11-06 20:56
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[1939]: exiting on receipt of SIGTERM
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: started, version 2.78 cachesize 150
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: DNS service limited to local subnets
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: compile time options: IPv6 GNU-getopt no-DBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-auth no-DNSSEC no-ID loop-detect inotify
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq-dhcp[2215]: DHCP, IP range 192.168.2.100 -- 192.168.2.249, lease time 12h
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: using local addresses only for domain lan
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: reading /tmp/resolv.conf.auto
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: using local addresses only for domain lan
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: using nameserver 192.168.1.1#53
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: read /etc/hosts - 4 addresses
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: read /tmp/hosts/odhcpd - 0 addresses
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq[2215]: read /tmp/hosts/dhcp.cfg02411c - 2 addresses
Mon Nov 6 20:56:48 2017 daemon.info dnsmasq-dhcp[2215]: read /etc/ethers - 0 addresses[ 0.000000] Linux version 4.4.93 (cezary@eko.one.pl) (gcc version 5.4.0 (LEDE GCC 5.4.0 r3103-1b51a49) ) #0 Wed Oct 18 20:14:25 2017
[ 0.000000] MyLoader: sysp=d41aa8a5, boardp=3bb52003, parts=bd952718
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 0001974c (MIPS 74Kc)
[ 0.000000] SoC: Atheros AR9344 rev 2
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 08000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] No valid device tree found, continuing without
[ 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 804324d0, node_mem_map 81000000
[ 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] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
[ 0.000000] Kernel command line: board=TL-WDR4300 console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
[ 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=00000000
[ 0.000000] Readback ErrCtl register=00000000
[ 0.000000] Memory: 124944K/131072K available (3101K kernel code, 163K rwdata, 776K rodata, 304K init, 205K bss, 6128K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:51
[ 0.000000] Clocks: CPU:560.000MHz, DDR:450.000MHz, AHB:225.000MHz, Ref:40.000MHz
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6825930166 ns
[ 0.000009] sched_clock: 32 bits at 280MHz, resolution 3ns, wraps every 7669584382ns
[ 0.008292] Calibrating delay loop... 278.93 BogoMIPS (lpj=1394688)
[ 0.081130] pid_max: default: 32768 minimum: 301
[ 0.086164] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.093211] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.103134] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.113652] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.121400] NET: Registered protocol family 16
[ 0.127564] MIPS: machine is TP-LINK TL-WDR3600/4300/4310
[ 0.136679] registering PCI controller with io_map_base unset
[ 0.370041] PCI host bridge to bus 0000:00
[ 0.374414] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
[ 0.381777] pci_bus 0000:00: root bus resource [io 0x0000]
[ 0.387704] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[ 0.394940] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 0.403407] pci 0000:00:00.0: [168c:0033] type 00 class 0x028000
[ 0.403439] pci 0000:00:00.0: invalid calibration data
[ 0.408948] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x0001ffff 64bit]
[ 0.409010] pci 0000:00:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 0.409078] pci 0000:00:00.0: supports D1
[ 0.409094] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 0.409329] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[ 0.409367] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1001ffff 64bit]
[ 0.417165] pci 0000:00:00.0: BAR 6: assigned [mem 0x10020000-0x1002ffff pref]
[ 0.424886] pci 0000:00:00.0: using irq 40 for pin 1
[ 0.431051] clocksource: Switched to clocksource MIPS
[ 0.437737] NET: Registered protocol family 2
[ 0.443290] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.450718] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.457528] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.464377] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.470602] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.477569] NET: Registered protocol family 1
[ 0.482320] PCI: CLS 0 bytes, default 32
[ 0.486800] Crashlog allocated RAM at address 0x3f00000
[ 0.507197] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.513461] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.526411] io scheduler noop registered
[ 0.530597] io scheduler deadline registered (default)
[ 0.536358] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 0.545911] console [ttyS0] disabled
[ 0.569795] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 2500000) is a 16550A
[ 0.578989] console [ttyS0] enabled
[ 0.586411] bootconsole [early0] disabled
[ 0.599793] m25p80 spi0.0: found s25fl064k, expected m25p80
[ 0.605512] m25p80 spi0.0: s25fl064k (8192 Kbytes)
[ 0.611491] 5 tp-link partitions found on MTD device spi0.0
[ 0.617149] Creating 5 MTD partitions on "spi0.0":
[ 0.622047] 0x000000000000-0x000000020000 : "u-boot"
[ 0.628489] 0x000000020000-0x00000016bfc0 : "kernel"
[ 0.635149] 0x00000016bfc0-0x0000007f0000 : "rootfs"
[ 0.641812] mtd: device 2 (rootfs) set to be root filesystem
[ 0.647588] 1 squashfs-split partitions found on MTD device rootfs
[ 0.653915] 0x000000600000-0x0000007f0000 : "rootfs_data"
[ 0.660968] 0x0000007f0000-0x000000800000 : "art"
[ 0.667411] 0x000000020000-0x0000007f0000 : "firmware"
[ 0.681745] switch0: Atheros AR8327 rev. 4 switch registered on ag71xx-mdio.0
[ 1.292741] libphy: ag71xx_mdio: probed
[ 1.882444] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
[ 1.893909] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:RGMII
[ 1.902392] NET: Registered protocol family 10
[ 1.910511] NET: Registered protocol family 17
[ 1.915158] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 1.928097] 8021q: 802.1Q VLAN Support v1.8
[ 1.939350] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[ 1.947936] Freeing unused kernel memory: 304K
[ 3.013533] init: Console is alive
[ 3.017190] init: - watchdog -
[ 4.609669] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[ 4.746226] usbcore: registered new interface driver usbfs
[ 4.751956] usbcore: registered new interface driver hub
[ 4.757450] usbcore: registered new device driver usb
[ 4.803715] SCSI subsystem initialized
[ 4.813909] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.822222] ehci-platform: EHCI generic platform driver
[ 4.827625] ehci-platform ehci-platform: EHCI Host Controller
[ 4.833540] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
[ 4.843685] ehci-platform ehci-platform: irq 3, io mem 0x1b000000
[ 4.861126] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00
[ 4.868366] hub 1-0:1.0: USB hub found
[ 4.872593] hub 1-0:1.0: 1 port detected
[ 4.881154] usbcore: registered new interface driver usb-storage
[ 4.887955] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 4.897805] init: - preinit -
[ 5.221142] usb 1-1: new high-speed USB device number 2 using ehci-platform
[ 5.443976] random: procd: uninitialized urandom read (4 bytes read, 9 bits of entropy available)
[ 5.453451] hub 1-1:1.0: USB hub found
[ 5.461287] hub 1-1:1.0: 4 ports detected
[ 5.595267] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 5.761071] usb 1-1.1: new high-speed USB device number 3 using ehci-platform
[ 5.875024] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[ 5.882178] scsi host0: usb-storage 1-1.1:1.0
[ 5.961072] usb 1-1.2: new high-speed USB device number 4 using ehci-platform
[ 6.896959] scsi 0:0:0:0: Direct-Access Kingston DataTraveler 2.0 1.00 PQ: 0 ANSI: 4
[ 6.907674] sd 0:0:0:0: [sda] 15148608 512-byte logical blocks: (7.76 GB/7.22 GiB)
[ 6.915997] sd 0:0:0:0: [sda] Write Protect is off
[ 6.920881] sd 0:0:0:0: [sda] Mode Sense: 45 00 00 00
[ 6.921375] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 6.934987] sda: sda1
[ 6.940368] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 7.082304] eth0: link up (1000Mbps/Full duplex)
[ 7.087070] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 8.799270] mount_root: loading kmods from internal overlay
[ 8.841933] kmodloader: loading kernel modules from //etc/modules-boot.d/*
[ 8.850506] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
[ 9.076298] jffs2: notice: (459) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 9.092609] block: attempting to load /tmp/jffs_cfg/upper/etc/config/fstab
[ 9.104757] block: extroot: filesystem f2fs not supported by kernel
[ 9.156836] jffs2: notice: (456) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 9.302334] block: attempting to load /tmp/jffs_cfg/upper/etc/config/fstab
[ 9.313313] block: extroot: filesystem f2fs not supported by kernel
[ 9.320579] mount_root: switching to jffs2 overlay
[ 9.332118] urandom-seed: Seeding with /etc/urandom.seed
[ 9.462149] eth0: link down
[ 9.475943] procd: - early -
[ 9.478968] procd: - watchdog -
[ 10.080768] random: jshn: uninitialized urandom read (4 bytes read, 42 bits of entropy available)
[ 10.216904] procd: - watchdog -
[ 10.220375] procd: - ubus -
[ 10.403007] random: jshn: uninitialized urandom read (4 bytes read, 42 bits of entropy available)
[ 10.427477] random: ubusd: uninitialized urandom read (4 bytes read, 43 bits of entropy available)
[ 10.441573] random: ubusd: uninitialized urandom read (4 bytes read, 43 bits of entropy available)
[ 10.450901] random: ubus: uninitialized urandom read (4 bytes read, 43 bits of entropy available)
[ 10.460183] random: ubusd: uninitialized urandom read (4 bytes read, 43 bits of entropy available)
[ 10.470238] random: ubusd: uninitialized urandom read (4 bytes read, 43 bits of entropy available)
[ 10.483445] random: ubusd: uninitialized urandom read (4 bytes read, 43 bits of entropy available)
[ 10.492671] random: ubusd: uninitialized urandom read (4 bytes read, 43 bits of entropy available)
[ 10.502515] procd: - init -
[ 11.853282] kmodloader: loading kernel modules from /etc/modules.d/*
[ 12.104982] tun: Universal TUN/TAP device driver, 1.6
[ 12.110116] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 12.132689] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 12.167335] fuse init (API version 7.23)
[ 12.189598] usbcore: registered new interface driver cdc_acm
[ 12.195406] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 12.232709] usbcore: registered new interface driver cdc_wdm
[ 12.252791] Loading modules backported from Linux version wt-2017-01-31-0-ge882dff19e7f
[ 12.260912] Backport generated by backports.git backports-20160324-13-g24da7d3c
[ 12.281293] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 12.309685] nf_conntrack version 0.5.0 (1957 buckets, 7828 max)
[ 12.407805] usbcore: registered new interface driver usblp
[ 12.440405] usbcore: registered new interface driver usbserial
[ 12.446496] usbcore: registered new interface driver usbserial_generic
[ 12.453251] usbserial: USB Serial support registered for generic
[ 12.513633] xt_time: kernel timezone is -0000
[ 12.533186] usbcore: registered new interface driver cdc_ether
[ 12.554335] usbcore: registered new interface driver cdc_ncm
[ 12.609134] usbcore: registered new interface driver huawei_cdc_ncm
[ 12.745820] PPP generic driver version 2.4.2
[ 12.757134] NET: Registered protocol family 24
[ 12.773527] usbcore: registered new interface driver qmi_wwan
[ 12.799738] rndis_host 1-1.2:1.0 eth1: register 'rndis_host' at usb-ehci-platform-1.2, RNDIS device, 00:a0:c6:00:00:00
[ 12.810817] usbcore: registered new interface driver rndis_host
[ 12.843435] usbcore: registered new interface driver sierra
[ 12.849190] usbserial: USB Serial support registered for Sierra USB modem
[ 12.873352] usbcore: registered new interface driver sierra_net
[ 12.953427] usbcore: registered new interface driver cdc_mbim
[ 12.970940] usbcore: registered new interface driver option
[ 12.976762] usbserial: USB Serial support registered for GSM modem (1-port)
[ 13.022707] usbcore: registered new interface driver qcserial
[ 13.028642] usbserial: USB Serial support registered for Qualcomm USB modem
[ 13.065693] ath: EEPROM regdomain: 0x0
[ 13.065714] ath: EEPROM indicates default country code should be used
[ 13.065724] ath: doing EEPROM country->regdmn map search
[ 13.065745] ath: country maps to regdmn code: 0x3a
[ 13.065757] ath: Country alpha2 being used: US
[ 13.065766] ath: Regpair used: 0x3a
[ 13.078041] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 13.082901] ieee80211 phy0: Atheros AR9340 Rev:2 mem=0xb8100000, irq=47
[ 13.089820] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[ 13.101087] ath: EEPROM regdomain: 0x0
[ 13.101104] ath: EEPROM indicates default country code should be used
[ 13.101113] ath: doing EEPROM country->regdmn map search
[ 13.101134] ath: country maps to regdmn code: 0x3a
[ 13.101146] ath: Country alpha2 being used: US
[ 13.101155] ath: Regpair used: 0x3a
[ 13.111516] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[ 13.116382] ieee80211 phy1: Atheros AR9300 Rev:4 mem=0xb0000000, irq=40
[ 13.200870] kmodloader: done loading kernel modules from /etc/modules.d/*
[ 24.447779] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 24.466097] device eth0.1 entered promiscuous mode
[ 24.470967] device eth0 entered promiscuous mode
[ 24.490476] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[ 24.552596] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
[ 26.302409] eth0: link up (1000Mbps/Full duplex)
[ 26.307176] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 26.371287] br-lan: port 1(eth0.1) entered forwarding state
[ 26.376997] br-lan: port 1(eth0.1) entered forwarding state
[ 26.382783] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
[ 26.536096] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 26.608270] ath: EEPROM regdomain: 0x8268
[ 26.608291] ath: EEPROM indicates we should expect a country code
[ 26.608306] ath: doing EEPROM country->regdmn map search
[ 26.608319] ath: country maps to regdmn code: 0x37
[ 26.608331] ath: Country alpha2 being used: PL
[ 26.608341] ath: Regpair used: 0x37
[ 26.608354] ath: regdomain 0x8268 dynamically updated by user
[ 26.608442] ath: EEPROM regdomain: 0x8268
[ 26.608452] ath: EEPROM indicates we should expect a country code
[ 26.608465] ath: doing EEPROM country->regdmn map search
[ 26.608478] ath: country maps to regdmn code: 0x37
[ 26.608488] ath: Country alpha2 being used: PL
[ 26.608497] ath: Regpair used: 0x37
[ 26.608509] ath: regdomain 0x8268 dynamically updated by user
[ 28.371620] br-lan: port 1(eth0.1) entered forwarding state
[ 29.439987] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 29.625908] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 29.672721] device wlan0 entered promiscuous mode
[ 29.745019] device wlan1 entered promiscuous mode
[ 29.749897] br-lan: port 3(wlan1) entered forwarding state
[ 29.755550] br-lan: port 3(wlan1) entered forwarding state
[ 30.441181] br-lan: port 3(wlan1) entered disabled state
[ 31.861924] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 31.868536] br-lan: port 2(wlan0) entered forwarding state
[ 31.874229] br-lan: port 2(wlan0) entered forwarding state
[ 32.280273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 32.286951] br-lan: port 3(wlan1) entered forwarding state
[ 32.292605] br-lan: port 3(wlan1) entered forwarding state
[ 32.581123] random: nonblocking pool is initialized
[ 33.871103] br-lan: port 2(wlan0) entered forwarding state
[ 34.291129] br-lan: port 3(wlan1) entered forwarding state
[ 443.381078] usb 1-1.2: USB disconnect, device number 4
[ 443.388393] rndis_host 1-1.2:1.0 eth1: unregister 'rndis_host' usb-ehci-platform-1.2, RNDIS deviceRestart urządzenia przywraca połączenie...
Z góry dzięki za pomoc.
