I have a USB cellular modem that will not show up in nm on boot. If the system is started up and I unplug and plug it back in, it shows up then. These device are deployed out in the field, so manual intervention is not a real option for my use case unfortunately.
device is ttyUSB3 and does not show up at first: # nmcli d DEVICE TYPE STATE CONNECTION eth0 ethernet connected Wired connection 1 wlan0 wifi disconnected -- docker0 bridge unmanaged -- lo loopback unmanaged -- resin-vpn tun unmanaged — and then after unplugging and plugging back in: # nmcli d DEVICE TYPE STATE CONNECTION ttyUSB3 cdma connected resin-verizon eth0 ethernet connected Wired connection 1 wlan0 wifi disconnected -- docker0 bridge unmanaged -- lo loopback unmanaged -- resin-vpn tun unmanaged -- # mmcli -L Found 1 modems: /org/freedesktop/ModemManager1/Modem/0 [Telit] DE910-DUAL dmesg makes it seem like the modem connected briefly and then disappeared. Does anyone have any thoughts on what’s going on or how I could do a better job of going about debugging this? [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.48 (and...@misc1.dev.resin.io) (gcc version 6.2.0 (GCC) ) #2 SMP Sat Mar 11 03:08:12 UTC 2017 [ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Raspberry Pi 3 Model B Rev 1.2 [ 0.000000] cma: Reserved 8 MiB at 0x3d800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 253952 [ 0.000000] free_area_init_node: node 0, pgdat 80ca84c0, node_mem_map bcf3a000 [ 0.000000] Normal zone: 2232 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 253952 pages, LIFO batch:31 [ 0.000000] [bcm2709_smp_init_cpus] enter (9540->f3003010) [ 0.000000] [bcm2709_smp_init_cpus] ncores=4 [ 0.000000] PERCPU: Embedded 13 pages/cpu @bcef6000 s23052 r8192 d22004 u53248 [ 0.000000] pcpu-alloc: s23052 r8192 d22004 u53248 alloc=13*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 251720 [ 0.000000] Kernel command line: 8250.nr_uarts=1 dma.dmachans=0x7f35 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2709.boardrev=0xa22082 bcm2709.serial=0xca8e10ef smsc95xx.macaddr=B8:27:EB:8E:10:EF bcm2708_fb.fbdepth=16 bcm2708_fb.fbswap=1 bcm2709.uart_clock=48000000 vc_mem.mem_base=0x3ea00000 vc_mem.mem_size=0x3f000000 dwc_otg.lpm_enable=0 console=tty1 console=ttyS0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 983796K/1015808K available (7029K kernel code, 454K rwdata, 1956K rodata, 3524K init, 775K bss, 23820K reserved, 8192K cma-reserved) [ 0.000000] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xbe800000 - 0xff800000 (1040 MB) lowmem : 0x80000000 - 0xbe000000 ( 992 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .text : 0x80008000 - 0x808ce6fc (8986 kB) .init : 0x808cf000 - 0x80c40000 (3524 kB) .data : 0x80c40000 - 0x80cb1a80 ( 455 kB) .bss : 0x80cb4000 - 0x80d75f84 ( 776 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] Architected cp15 timer(s) running at 19.20MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns [ 0.000008] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns [ 0.000024] Switching to timer-based delay loop, resolution 52ns [ 0.000269] Console: colour dummy device 80x30 [ 0.001295] console [tty1] enabled [ 0.001349] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000) [ 0.001417] pid_max: default: 32768 minimum: 301 [ 0.001746] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001791] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002732] Disabling cpuset control group subsystem [ 0.002790] Initializing cgroup subsys io [ 0.002841] Initializing cgroup subsys memory [ 0.002904] Initializing cgroup subsys devices [ 0.002947] Initializing cgroup subsys freezer [ 0.002989] Initializing cgroup subsys net_cls [ 0.003057] CPU: Testing write buffer coherency: ok [ 0.003147] ftrace: allocating 23395 entries in 69 pages [ 0.058204] CPU0: update cpu_capacity 1024 [ 0.058265] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.058299] [bcm2709_smp_prepare_cpus] enter [ 0.058459] Setting up static identity map for 0x8240 - 0x8274 [ 0.060108] [bcm2709_boot_secondary] cpu:1 started (0) 18 [ 0.060323] [bcm2709_secondary_init] enter cpu:1 [ 0.060366] CPU1: update cpu_capacity 1024 [ 0.060372] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.060751] [bcm2709_boot_secondary] cpu:2 started (0) 17 [ 0.060926] [bcm2709_secondary_init] enter cpu:2 [ 0.060946] CPU2: update cpu_capacity 1024 [ 0.060952] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.061314] [bcm2709_boot_secondary] cpu:3 started (0) 16 [ 0.061442] [bcm2709_secondary_init] enter cpu:3 [ 0.061462] CPU3: update cpu_capacity 1024 [ 0.061467] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.061528] Brought up 4 CPUs [ 0.061627] SMP: Total of 4 processors activated (153.60 BogoMIPS). [ 0.061656] CPU: All CPU(s) started in HYP mode. [ 0.061682] CPU: Virtualization extensions available. [ 0.062314] devtmpfs: initialized [ 0.072946] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4 [ 0.073313] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.074055] pinctrl core: initialized pinctrl subsystem [ 0.074602] NET: Registered protocol family 16 [ 0.079711] DMA: preallocated 4096 KiB pool for atomic coherent allocations [ 0.086830] bcm2709: Mini UART enabled [ 0.086890] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.086937] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.087110] Serial: AMBA PL011 UART driver [ 0.087264] uart-pl011 3f201000.uart: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe [ 0.087464] bcm2835-mbox 3f00b880.mailbox: mailbox enabled [ 0.150273] bcm2835-dma 3f007000.dma: DMA legacy API manager at f3007000, dmachans=0x1 [ 0.150899] SCSI subsystem initialized [ 0.151102] usbcore: registered new interface driver usbfs [ 0.151201] usbcore: registered new interface driver hub [ 0.151312] usbcore: registered new device driver usb [ 0.157747] raspberrypi-firmware soc:firmware: Attached to firmware from 2016-11-25 16:05 [ 0.184829] clocksource: Switched to clocksource arch_sys_counter [ 0.230483] FS-Cache: Loaded [ 0.230782] CacheFiles: Loaded [ 0.242888] NET: Registered protocol family 2 [ 0.243743] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.243881] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.244091] TCP: Hash tables configured (established 8192 bind 8192) [ 0.244206] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.244273] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.244522] NET: Registered protocol family 1 [ 0.244891] RPC: Registered named UNIX socket transport module. [ 0.244923] RPC: Registered udp transport module. [ 0.244951] RPC: Registered tcp transport module. [ 0.244978] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.499843] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available [ 0.501237] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.514403] VFS: Disk quotas dquot_6.6.0 [ 0.514744] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.516650] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.517153] FS-Cache: Netfs 'nfs' registered for caching [ 0.518056] NFS: Registering the id_resolver key type [ 0.518128] Key type id_resolver registered [ 0.518156] Key type id_legacy registered [ 0.519889] aufs 4.4-20160912 [ 0.521345] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.521501] io scheduler noop registered [ 0.521537] io scheduler deadline registered [ 0.521605] io scheduler cfq registered (default) [ 0.524215] BCM2708FB: allocated DMA memory fdc10000 [ 0.524263] BCM2708FB: allocated DMA channel 0 @ f3007000 [ 0.529430] Console: switching to colour frame buffer device 82x26 [ 0.607836] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled [ 0.610911] console [ttyS0] disabled [ 0.612602] 3f215040.uart: ttyS0 at MMIO 0x3f215040 (irq = 59, base_baud = 31250000) is a 16550 [ 1.351198] console [ttyS0] enabled [ 2.342984] bcm2835-rng 3f104000.rng: hwrng registered [ 2.350152] vc-cma: Videocore CMA driver [ 2.355881] vc-cma: vc_cma_base = 0x00000000 [ 2.362328] vc-cma: vc_cma_size = 0x00000000 (0 MiB) [ 2.369453] vc-cma: vc_cma_initial = 0x00000000 (0 MiB) [ 2.376750] vc-mem: phys_addr:0x00000000 mem_base=0x3ea00000 mem_size:0x3f000000(1008 MiB) [ 2.402945] brd: module loaded [ 2.416363] loop: module loaded [ 2.421958] vchiq: vchiq_init_state: slot_zero = 0xbdc80000, is_master = 0 [ 2.431945] Loading iSCSI transport class v2.0-870. [ 2.439091] tun: Universal TUN/TAP device driver, 1.6 [ 2.445880] tun: (C) 1999-2004 Max Krasnyansky <m...@qualcomm.com> [ 2.454093] usbcore: registered new interface driver smsc95xx [ 2.461584] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 2.669293] Core Release: 2.80a [ 2.674094] Setting default values for core params [ 2.680641] Finished setting default values for core params [ 2.888300] Using Buffer DMA mode [ 2.893340] Periodic Transfer Interrupt Enhancement - disabled [ 2.900980] Multiprocessor Interrupt Enhancement - disabled [ 2.908339] OTG VER PARAM: 0, OTG VER FLAG: 0 [ 2.914428] Dedicated Tx FIFOs mode [ 2.919865] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xbdc04000 dma = 0xfdc04000 len=9024 [ 2.933170] FIQ FSM acceleration enabled for : Non-periodic Split Transactions Periodic Split Transactions High-Speed Isochronous Endpoints Interrupt/Control Split Transaction hack enabled [ 2.964168] dwc_otg: Microframe scheduler enabled [ 2.964229] WARN::hcd_init_fiq:413: FIQ on core 1 at 0x80481ef8 [ 2.971952] WARN::hcd_init_fiq:414: FIQ ASM at 0x80482258 length 36 [ 2.979974] WARN::hcd_init_fiq:439: MPHI regs_base at 0xbe87e000 [ 2.987783] dwc_otg 3f980000.usb: DWC OTG Controller [ 2.994534] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1 [ 3.003694] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000 [ 3.011068] Init: Port Power? op_state=1 [ 3.016708] Init: Power Port (0) [ 3.021786] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 3.030361] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.039371] usb usb1: Product: DWC OTG Controller [ 3.045792] usb usb1: Manufacturer: Linux 4.4.48 dwc_otg_hcd [ 3.053178] usb usb1: SerialNumber: 3f980000.usb [ 3.060187] hub 1-0:1.0: USB hub found [ 3.065630] hub 1-0:1.0: 1 port detected [ 3.071726] dwc_otg: FIQ enabled [ 3.071735] dwc_otg: NAK holdoff enabled [ 3.071742] dwc_otg: FIQ split-transaction FSM enabled [ 3.071772] Module dwc_common_port init [ 3.072020] usbcore: registered new interface driver usb-storage [ 3.079955] mousedev: PS/2 mouse device common for all mice [ 3.087879] bcm2835-cpufreq: min=600000 max=1200000 [ 3.094683] sdhci: Secure Digital Host Controller Interface driver [ 3.102565] sdhci: Copyright(c) Pierre Ossman [ 3.108808] sdhost: log_buf @ bdc07000 (fdc07000) [ 3.174858] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [ 3.184314] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0 [ 3.191851] mmc-bcm2835 3f300000.mmc: DMA channel allocated [ 3.254943] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.262666] ledtrig-cpu: registered to indicate activity on CPUs [ 3.270471] Indeed it is in host mode hprt0 = 00021501 [ 3.295045] hidraw: raw HID events driver (C) Jiri Kosina [ 3.302346] usbcore: registered new interface driver usbhid [ 3.309643] usbhid: USB HID core driver [ 3.316276] nf_conntrack version 0.5.0 (15499 buckets, 61996 max) [ 3.337759] ip_tables: (C) 2000-2006 Netfilter Core Team [ 3.344991] Initializing XFRM netlink socket [ 3.347127] mmc0: host does not support reading read-only switch, assuming write-enable [ 3.350467] mmc0: new high speed SDXC card at address aaaa [ 3.351173] mmcblk0: mmc0:aaaa SL64G 59.5 GiB [ 3.368775] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 3.383344] NET: Registered protocol family 10 [ 3.386935] mmc1: queuing unknown CIS tuple 0x80 (2 bytes) [ 3.388488] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.390042] mmc1: queuing unknown CIS tuple 0x80 (3 bytes) [ 3.392838] mmc1: queuing unknown CIS tuple 0x80 (7 bytes) [ 3.419647] NET: Registered protocol family 17 [ 3.425795] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this. [ 3.441979] Key type dns_resolver registered [ 3.448408] Registering SWP/SWPB emulation handler [ 3.454874] usb 1-1: new high-speed USB device number 2 using dwc_otg [ 3.455014] Indeed it is in host mode hprt0 = 00001101 [ 3.470876] registered taskstats version 1 [ 3.476866] vc-sm: Videocore shared memory driver [ 3.483289] [vc_sm_connected_init]: start [ 3.483387] mmc1: new high speed SDIO card at address 0001 [ 3.505074] vc_vchi_sm_init: failed to open VCHI service (-1) [ 3.510815] [vc_sm_connected_init]: failed to initialize shared memory service [ 3.521606] [vc_sm_connected_init]: end - returning -1 [ 3.529758] 3f201000.uart: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2 [ 3.542381] of_cfs_init [ 3.546538] of_cfs_init: OK [ 3.556218] Freeing unused kernel memory: 3524K (808cf000 - 80c40000) [ 3.655220] usb 1-1: New USB device found, idVendor=0424, idProduct=9514 [ 3.664274] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.674620] hub 1-1:1.0: USB hub found [ 3.680578] hub 1-1:1.0: 5 ports detected [ 3.964918] usb 1-1.1: new high-speed USB device number 3 using dwc_otg [ 4.085270] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00 [ 4.094280] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4.104314] random: udevd: uninitialized urandom read (16 bytes read, 65 bits of entropy available) [ 4.107092] smsc95xx v1.0.4 [ 4.110606] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.110869] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.110981] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.111393] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.111799] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.112199] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.113772] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.114238] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.114788] random: udevadm: uninitialized urandom read (16 bytes read, 66 bits of entropy available) [ 4.168446] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:8e:10:ef [ 4.244874] usb 1-1.2: new high-speed USB device number 4 using dwc_otg [ 4.346726] usb 1-1.2: New USB device found, idVendor=2109, idProduct=2813 [ 4.356346] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.366269] usb 1-1.2: Product: USB2.0 Hub [ 4.372809] usb 1-1.2: Manufacturer: VIA Labs, Inc. [ 4.381150] hub 1-1.2:1.0: USB hub found [ 4.387810] hub 1-1.2:1.0: 4 ports detected [ 4.684914] usb 1-1.2.1: new high-speed USB device number 5 using dwc_otg [ 4.806707] usb 1-1.2.1: New USB device found, idVendor=2109, idProduct=2813 [ 4.816319] usb 1-1.2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.828320] usb 1-1.2.1: Product: USB2.0 Hub [ 4.834803] usb 1-1.2.1: Manufacturer: VIA Labs, Inc. [ 4.844192] hub 1-1.2.1:1.0: USB hub found [ 4.851478] hub 1-1.2.1:1.0: 4 ports detected [ 5.071690] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 5.122129] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null) [ 5.440757] systemd[1]: System time before build time, advancing clock. [ 5.495438] systemd[1]: systemd 230 running in system mode. (-PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 5.520088] systemd[1]: Detected architecture arm. [ 5.558280] systemd[1]: Set hostname to <raspberrypi3>. [ 5.915955] systemd[1]: brcm43438.service: Cannot add dependency job, ignoring: Unit brcm43438.service is masked. [ 5.934618] systemd[1]: Listening on Syslog Socket. [ 5.965144] systemd[1]: Listening on udev Kernel Socket. [ 6.013951] systemd[1]: Reached target Swap. [ 6.036703] systemd[1]: Created slice User and Session Slice. [ 6.065247] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 6.095032] systemd[1]: Reached target Remote File Systems. [ 6.125239] systemd[1]: Listening on Journal Socket. [ 6.155232] systemd[1]: Listening on udev Control Socket. [ 6.185135] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 6.215100] systemd[1]: Listening on Journal Socket (/dev/log). [ 6.245643] systemd[1]: Created slice System Slice. [ 6.275737] systemd[1]: Created slice system-getty.slice. [ 6.335211] systemd[1]: Mounting POSIX Message Queue File System... [ 6.354647] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 6.397755] systemd[1]: Starting Apply Kernel Variables... [ 6.428238] systemd[1]: Mounting Temporary Directory... [ 6.441175] systemd[1]: Created slice system-resin\x2dinfo.slice. [ 6.475808] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 6.535185] systemd[1]: Mounting Configuration File System... [ 6.567876] systemd[1]: Starting Journal Service... [ 6.598113] systemd[1]: Mounting Debug File System... [ 6.627682] systemd[1]: Starting Remount Root and Kernel File Systems... [ 6.642643] systemd[1]: Reached target Slices. [ 6.652408] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 6.678043] systemd[1]: Starting Setup Virtual Console... [ 6.715769] systemd[1]: Mounted Configuration File System. [ 6.745141] systemd[1]: Mounted POSIX Message Queue File System. [ 6.775074] systemd[1]: Mounted Debug File System. [ 6.805059] systemd[1]: Mounted Temporary Directory. [ 6.835426] systemd[1]: Started Journal Service. [ 7.460913] random: nonblocking pool is initialized [ 7.511711] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer [ 7.521140] bcm2708_i2c 3f804000.i2c: BSC1 Controller at 0x3f804000 (irq 83) (baudrate 100000) [ 7.618164] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000 [ 7.924559] usbcore: registered new interface driver brcmfmac [ 8.071455] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Aug 29 2016 20:48:16 version 7.45.41.26 (r640327) FWID 01-4527cfab [ 8.115653] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code [ 8.171708] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code [ 8.180085] cfg80211: World regulatory domain updated: [ 8.187070] cfg80211: DFS Master region: unset [ 8.191563] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 8.206654] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 8.218500] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz, 92000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 8.231899] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 8.244070] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 8.257930] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 8.272011] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 8.284778] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 8.297509] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 8.728734] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 11.034879] usb 1-1.2.1.4: new high-speed USB device number 6 using dwc_otg [ 11.163270] usb 1-1.2.1.4: New USB device found, idVendor=1bc7, idProduct=1010 [ 11.173591] usb 1-1.2.1.4: New USB device strings: Mfr=3, Product=2, SerialNumber=0 [ 11.186183] usb 1-1.2.1.4: Product: Telit HS-USB Modem [ 11.193822] usb 1-1.2.1.4: Manufacturer: Telit Wireless Solutions [ 11.298375] usbcore: registered new interface driver usbserial [ 11.306974] usbcore: registered new interface driver usbserial_generic [ 11.310874] i2c /dev entries driver [ 11.322683] usbserial: USB Serial support registered for generic [ 11.457307] usbcore: registered new interface driver option [ 11.465653] usbserial: USB Serial support registered for GSM modem (1-port) [ 11.476030] option 1-1.2.1.4:1.0: GSM modem (1-port) converter detected [ 11.485725] usb 1-1.2.1.4: GSM modem (1-port) converter now attached to ttyUSB0 [ 11.495740] option 1-1.2.1.4:1.1: GSM modem (1-port) converter detected [ 11.505452] usb 1-1.2.1.4: GSM modem (1-port) converter now attached to ttyUSB1 [ 11.515829] option 1-1.2.1.4:1.2: GSM modem (1-port) converter detected [ 11.525445] usb 1-1.2.1.4: GSM modem (1-port) converter now attached to ttyUSB2 [ 11.535416] option 1-1.2.1.4:1.3: GSM modem (1-port) converter detected [ 11.545109] usb 1-1.2.1.4: GSM modem (1-port) converter now attached to ttyUSB3 [ 11.850674] brcmfmac: power management disabled [ 12.755171] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 12.817140] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup [ 12.826826] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 12.859391] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 12.907950] brcmfmac: brcmf_add_if: ERROR: netdev:wlan0 already exists [ 12.916649] brcmfmac: brcmf_add_if: ignore IF event [ 12.925860] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 12.933950] brcmfmac: power management disabled [ 13.461267] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 13.469380] brcmfmac: power management disabled [ 14.036469] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 27.920076] PPP generic driver version 2.4.2 [ 27.998212] PPP BSD Compression module registered [ 28.043248] PPP Deflate Compression module registered [ 111.945594] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [ 113.227019] Bridge firewalling registered [ 113.797830] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready [ 113.993171] aufs au_opts_verify:1597:docker[903]: dirperm1 breaks the protection by the permission bits on the lower branch [ 115.797146] EXT4-fs (mmcblk0p6): Unrecognized mount option "mode=755" or missing value [ 116.533554] systemd-udevd[49]: starting version 215 [ 116.957152] systemd-journald[41]: Received request to flush runtime journal from PID 1 [ 127.553331] uart-pl011 3f201000.uart: no DMA platform data _______________________________________________ networkmanager-list mailing list networkmanager-list@gnome.org https://mail.gnome.org/mailman/listinfo/networkmanager-list