[BUG] Bettercap not starting because wlan0/mon0 is available

Describe the bug A clear and concise description of what the bug is.

To Reproduce Steps to reproduce the behavior:

1. Fresh install of v1.5.3 on Pi Zero W
2. Plug in USB cable to USB port
3. Configure interface 10.0.0.2, 255.255.255.0 and 8.8.8.8
4. Connect via ssh
5. tail -f /var/log/pwnagotchi.log

Expected behavior wlan0 interface to be up bettercap starting mon0

Screenshots pwnagotchi.log [2019-07-10 02:18:36,744] [WARNING] ui.fps is 0, the display will only update for major changes [2019-07-10 02:18:36,747] [INFO] initializing waveshare v2 display [2019-07-10 02:18:46,245] [INFO] pwnagotchi@XXX (v1.5.3) [2019-07-10 02:18:46,260] [INFO] entering auto mode ... [2019-07-10 02:18:46,299] [INFO] [ai] bootstrapping dependencies ... [2019-07-10 02:18:46,372] [INFO] waiting for bettercap API to be available ... [2019-07-10 02:18:46,878] [INFO] web ui available at http://0.0.0.0:8080/ [2019-07-10 02:18:47,464] [INFO] waiting for bettercap API to be available ...

` pi@pwnagotchi:~ $ ifconfig -a lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1000 (Local Loopback) RX packets 1341 bytes 87095 (85.0 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1341 bytes 87095 (85.0 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

usb0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 10.0.0.2 netmask 255.255.255.0 broadcast 10.0.0.255 inet6 fe80::c80c:fff:fe6d:8653 prefixlen 64 scopeid 0x20 ether ca:0c:0f:6d:86:53 txqueuelen 1000 (Ethernet) RX packets 2558 bytes 270709 (264.3 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 1832 bytes 358967 (350.5 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 `

/var/log/messages Jul 10 02:20:03 pwnagotchi systemd[1]: bettercap.service: Service RestartSec=30s expired, scheduling restart. Jul 10 02:20:03 pwnagotchi systemd[1]: bettercap.service: Scheduled restart job, restart counter is at 5. Jul 10 02:20:03 pwnagotchi systemd[1]: Stopped bettercap api.rest service.. Jul 10 02:20:03 pwnagotchi systemd[1]: Started bettercap api.rest service.. Jul 10 02:20:04 pwnagotchi bettercap-launcher[1295]: command failed: No such file or directory (-2) Jul 10 02:20:04 pwnagotchi bettercap-launcher[1295]: WARNING: Terminal colors have been disabled, view will be very limited. Jul 10 02:20:04 pwnagotchi bettercap-launcher[1295]: bettercap v2.27.1 (built for linux arm with go1.13.1) [type 'help' for a list of commands] Jul 10 02:20:04 pwnagotchi bettercap-launcher[1295]: no interface matching 'mon0' found. Jul 10 02:20:04 pwnagotchi systemd[1]: bettercap.service: Main process exited, code=exited, status=1/FAILURE Jul 10 02:20:04 pwnagotchi systemd[1]: bettercap.service: Failed with result 'exit-code'.

dmesg ` pi@pwnagotchi:~ $ dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.19.93-Re4son+ (root@kali-pi-dev-0) (gcc version 6.3.0 20170516 (Debian 6.3.0-18)) #1 Wed Jan 8 14:55:22 AEDT 2020 [ 0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi Zero W Rev 1.1 [ 0.000000] Memory policy: Data cache writeback [ 0.000000] cma: Reserved 8 MiB at 0x1e400000 [ 0.000000] On node 0 totalpages: 126976 [ 0.000000] Normal zone: 1116 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 126976 pages, LIFO batch:31 [ 0.000000] random: get_random_bytes called from start_kernel+0x94/0x4a8 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: 125860 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2708_fb.fbdepth=16 bcm2708_fb.fbswap=1 smsc95xx.macaddr=B8:27:EB:F4:0F:02 vc_mem.mem_base=0x1fa00000 vc_mem.mem_size=0x20000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait modules-load=dwc2,g_ether [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 482740K/507904K available (7211K kernel code, 676K rwdata, 2180K rodata, 460K init, 805K bss, 16972K reserved, 8192K cma-reserved) [ 0.000000] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xdf800000 - 0xff800000 ( 512 MB) lowmem : 0xc0000000 - 0xdf000000 ( 496 MB) modules : 0xbf000000 - 0xc0000000 ( 16 MB) .text : 0x(ptrval) - 0x(ptrval) (7212 kB) .init : 0x(ptrval) - 0x(ptrval) ( 460 kB) .data : 0x(ptrval) - 0x(ptrval) ( 677 kB) .bss : 0x(ptrval) - 0x(ptrval) ( 806 kB) [ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] ftrace: allocating 25738 entries in 76 pages [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000032] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns [ 0.000095] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns [ 0.000227] bcm2835: system timer (irq = 27) [ 0.000647] Console: colour dummy device 80x30 [ 0.001290] console [tty1] enabled [ 0.001373] Calibrating delay loop... 697.95 BogoMIPS (lpj=3489792) [ 0.060410] pid_max: default: 32768 minimum: 301 [ 0.060997] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.061058] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.062740] Disabling memory control group subsystem [ 0.062980] CPU: Testing write buffer coherency: ok [ 0.064344] Setting up static identity map for 0x8200 - 0x8238 [ 0.065838] devtmpfs: initialized [ 0.077523] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5 [ 0.077991] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.078070] futex hash table entries: 256 (order: -1, 3072 bytes) [ 0.079461] pinctrl core: initialized pinctrl subsystem [ 0.081224] NET: Registered protocol family 16 [ 0.084654] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.092544] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers. [ 0.092619] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.092786] Serial: AMBA PL011 UART driver [ 0.096085] bcm2835-mbox 2000b880.mailbox: mailbox enabled [ 0.142143] bcm2835-dma 20007000.dma: DMA legacy API manager at (ptrval), dmachans=0x1 [ 0.142240] bcm2835-dma 20007000.dma: DMA legacy API manager at (ptrval), dmachans=0x1 [ 0.144842] SCSI subsystem initialized [ 0.145175] usbcore: registered new interface driver usbfs [ 0.145322] usbcore: registered new interface driver hub [ 0.145581] usbcore: registered new device driver usb [ 0.160987] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-01-06 13:05, variant start_cd [ 0.171006] raspberrypi-firmware soc:firmware: Firmware hash is f3e39fed4763ce4efbffabb2d4787aaacddeda0f [ 0.183670] clocksource: Switched to clocksource timer [ 0.286132] VFS: Disk quotas dquot_6.6.0 [ 0.286320] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.286689] FS-Cache: Loaded [ 0.287069] CacheFiles: Loaded [ 0.306361] NET: Registered protocol family 2 [ 0.307726] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes) [ 0.307854] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.307971] TCP bind hash table entries: 4096 (order: 2, 16384 bytes) [ 0.308093] TCP: Hash tables configured (established 4096 bind 4096) [ 0.308288] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 0.308357] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 0.308805] NET: Registered protocol family 1 [ 0.309953] RPC: Registered named UNIX socket transport module. [ 0.310014] RPC: Registered udp transport module. [ 0.310046] RPC: Registered tcp transport module. [ 0.310074] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.312373] hw perfevents: no irqs for PMU, sampling events not supported [ 0.312500] hw perfevents: enabled with armv6_1176 PMU driver, 3 counters available [ 0.316879] Initialise system trusted keyrings [ 0.317346] workingset: timestamp_bits=14 max_order=17 bucket_order=3 [ 0.334117] FS-Cache: Netfs 'nfs' registered for caching [ 0.335567] NFS: Registering the id_resolver key type [ 0.335665] Key type id_resolver registered [ 0.335702] Key type id_legacy registered [ 0.335755] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.348022] jitterentropy: Initialization failed with host not compliant with requirements: 2 [ 0.348105] Key type asymmetric registered [ 0.348140] Asymmetric key parser 'x509' registered [ 0.348278] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.348806] io scheduler noop registered [ 0.348862] io scheduler deadline registered (default) [ 0.349537] io scheduler cfq registered [ 0.349590] io scheduler mq-deadline registered (default) [ 0.349627] io scheduler kyber registered [ 0.352607] bcm2708_fb soc:fb: FB found 1 display(s) [ 0.359082] Console: switching to colour frame buffer device 82x26 [ 0.364104] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 656x416 [ 0.371313] bcm2835-rng 20104000.rng: hwrng registered [ 0.373595] vc-mem: phys_addr:0x00000000 mem_base=0x1fa00000 mem_size:0x20000000(512 MiB) [ 0.378279] vc-sm: Videocore shared memory driver [ 0.380879] gpiomem-bcm2835 20200000.gpiomem: Initialised: Registers at 0x20200000 [ 0.405137] brd: module loaded [ 0.420442] loop: module loaded [ 0.423150] Loading iSCSI transport class v2.0-870. [ 0.426124] usbcore: registered new interface driver smsc95xx [ 0.427938] dwc_otg: version 3.00a 10-AUG-2012 (platform bus) [ 0.429840] dwc_otg: FIQ enabled [ 0.429850] dwc_otg: NAK holdoff enabled [ 0.429857] dwc_otg: FIQ split-transaction FSM enabled [ 0.429876] Module dwc_common_port init [ 0.430360] usbcore: registered new interface driver usb-storage [ 0.432607] mousedev: PS/2 mouse device common for all mice [ 0.436006] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 0.438313] bcm2835-cpufreq: min=700000 max=1000000 [ 0.441382] sdhci: Secure Digital Host Controller Interface driver [ 0.443268] sdhci: Copyright(c) Pierre Ossman [ 0.445817] mmc-bcm2835 20300000.mmcnr: could not get clk, deferring probe [ 0.448489] sdhost-bcm2835 20202000.mmc: could not get clk, deferring probe [ 0.450688] sdhci-pltfm: SDHCI platform and OF driver helper [ 0.453203] ledtrig-cpu: registered to indicate activity on CPUs [ 0.455555] hidraw: raw HID events driver (C) Jiri Kosina [ 0.457268] usbcore: registered new interface driver usbhid [ 0.458531] usbhid: USB HID core driver [ 0.460626] vchiq: vchiq_init_state: slot_zero = (ptrval), is_master = 0 [ 0.463514] [vc_sm_connected_init]: start [ 0.467041] vc_vchi_sm_init: failed to open VCHI service (-1) [ 0.467053] [vc_sm_connected_init]: failed to initialize shared memory service [ 0.469669] [vc_sm_connected_init]: end - returning -1 [ 0.472352] Initializing XFRM netlink socket [ 0.473891] NET: Registered protocol family 17 [ 0.475282] Key type dns_resolver registered [ 0.477900] registered taskstats version 1 [ 0.479184] Loading compiled-in X.509 certificates [ 0.481697] Key type encrypted registered [ 0.489921] uart-pl011 20201000.serial: cts_event_workaround enabled [ 0.491343] 20201000.serial: ttyAMA0 at MMIO 0x20201000 (irq = 81, base_baud = 0) is a PL011 rev2 [ 0.496164] mmc-bcm2835 20300000.mmcnr: mmc_debug:0 mmc_debug2:0 [ 0.497521] mmc-bcm2835 20300000.mmcnr: DMA channel allocated [ 0.529978] sdhost: log_buf @ (ptrval) (5e510000) [ 0.580245] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1) [ 0.582697] of_cfs_init [ 0.584124] of_cfs_init: OK [ 0.586134] Waiting for root device /dev/mmcblk0p2... [ 0.665754] random: fast init done [ 0.682384] mmc-bcm2835 20300000.mmcnr: no support for card's volts [ 0.682414] mmc1: Got command interrupt 0x00030000 even though no command operation was in progress. [ 0.687229] mmc1: Got command interrupt 0x00030000 even though no command operation was in progress. [ 0.690656] mmc1: error -22 whilst initialising SDIO card [ 0.702551] mmc1: Controller never released inhibit bit(s). [ 0.725653] mmc0: host does not support reading read-only switch, assuming write-enable [ 0.731816] mmc0: new high speed SDHC card at address aaaa [ 0.734627] mmcblk0: mmc0:aaaa SC32G 29.7 GiB [ 0.738795] mmcblk0: p1 p2 [ 0.743745] mmc1: Got command interrupt 0x00030000 even though no command operation was in progress. [ 0.746371] mmc1: Got command interrupt 0x00030000 even though no command operation was in progress. [ 0.759129] mmc1: Controller never released inhibit bit(s). [ 0.775940] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem [ 0.777495] EXT4-fs (mmcblk0p2): write access will be enabled during recovery [ 0.787209] mmc1: Got command interrupt 0x00030000 even though no command operation was in progress. [ 0.791407] mmc1: Got command interrupt 0x00030000 even though no command operation was in progress. [ 0.805979] mmc1: Controller never released inhibit bit(s). [ 1.214142] EXT4-fs (mmcblk0p2): recovery complete [ 1.220884] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 1.225388] VFS: Mounted root (ext4 filesystem) readonly on device 179:2. [ 1.238401] devtmpfs: mounted [ 1.243851] Freeing unused kernel memory: 460K [ 1.245357] This architecture does not have kernel memory protection. [ 1.246819] Run /sbin/init as init process [ 1.953020] systemd[1]: System time before build time, advancing clock. [ 2.103649] NET: Registered protocol family 10 [ 2.106919] Segment Routing with IPv6 [ 2.160711] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 2.166146] systemd[1]: Detected architecture arm. [ 2.190643] systemd[1]: Set hostname to . [ 3.794724] random: systemd: uninitialized urandom read (16 bytes read) [ 3.921844] systemd[1]: Configuration file /etc/systemd/system/pwngrid-peer.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway. [ 3.929738] systemd[1]: Configuration file /etc/systemd/system/pwnagotchi.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway. [ 3.989715] systemd[1]: Configuration file /etc/systemd/system/bettercap.service is marked world-inaccessible. This has no effect as configuration data is accessible via APIs without restrictions. Proceeding anyway. [ 4.039506] random: systemd: uninitialized urandom read (16 bytes read) [ 4.046041] systemd[1]: Created slice system-getty.slice. [ 4.050235] random: systemd: uninitialized urandom read (16 bytes read) [ 4.053449] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 4.058418] systemd[1]: Listening on udev Kernel Socket. [ 4.062425] systemd[1]: Reached target Swap. [ 5.013927] dwc2 20980000.usb: 20980000.usb supply vusb_d not found, using dummy regulator [ 5.016251] dwc2 20980000.usb: Linked as a consumer to regulator.0 [ 5.017401] dwc2 20980000.usb: 20980000.usb supply vusb_a not found, using dummy regulator [ 5.233912] dwc2 20980000.usb: dwc2_check_params: Invalid parameter lpm=1 [ 5.235292] dwc2 20980000.usb: dwc2_check_params: Invalid parameter lpm_clock_gating=1 [ 5.237659] dwc2 20980000.usb: dwc2_check_params: Invalid parameter besl=1 [ 5.238924] dwc2 20980000.usb: dwc2_check_params: Invalid parameter hird_threshold_en=1 [ 5.241388] dwc2 20980000.usb: EPs: 8, dedicated fifos, 4080 entries in SPRAM [ 5.274519] dwc2 20980000.usb: DWC OTG Controller [ 5.275975] dwc2 20980000.usb: new USB bus registered, assigned bus number 1 [ 5.277378] dwc2 20980000.usb: irq 33, io mem 0x20980000 [ 5.291095] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 5.294004] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.295444] usb usb1: Product: DWC OTG Controller [ 5.296831] usb usb1: Manufacturer: Linux 4.19.93-Re4son+ dwc2_hsotg [ 5.298208] usb usb1: SerialNumber: 20980000.usb [ 5.333881] hub 1-0:1.0: USB hub found [ 5.345507] hub 1-0:1.0: 1 port detected [ 5.595534] using random self ethernet address [ 5.596904] using random host ethernet address [ 5.599065] usb0: HOST MAC a6:bc:b4:fe:c0:40 [ 5.600406] usb0: MAC ca:0c:0f:6d:86:53 [ 5.601646] using random self ethernet address [ 5.602805] using random host ethernet address [ 5.633886] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008 [ 5.635177] g_ether gadget: g_ether ready [ 5.636283] dwc2 20980000.usb: bound driver g_ether [ 5.700024] i2c /dev entries driver [ 5.860528] dwc2 20980000.usb: new device is high-speed [ 5.894021] dwc2 20980000.usb: new address 8 [ 5.907893] g_ether gadget: high-speed config #1: CDC Ethernet (ECM) [ 6.746844] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 7.096987] systemd-journald[96]: Received request to flush runtime journal from PID 1 [ 10.966021] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned. [ 10.975979] bcm2835_vc_sm_cma_probe: Videocore shared memory driver [ 10.975999] [vc_sm_connected_init]: start [ 10.977787] media: Linux media interface: v0.10 [ 10.997287] vc_sm_cma_vchi_init: failed to open VCHI service (-1) [ 10.997301] [vc_sm_connected_init]: failed to initialize shared memory service [ 11.145302] videodev: Linux video capture interface: v2.00 [ 11.275901] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 11.278561] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned. [ 11.349160] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned. [ 11.357666] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 11.404259] bcm2835_mmal_vchiq: Failed to open VCHI service connection (status=-1) [ 11.405779] bcm2835_mmal_vchiq: Failed to open VCHI service connection (status=-1) [ 11.683397] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 11.775016] bcm2835_audio soc:audio: card created with 8 channels [ 17.173156] uart-