Mjpg-streamer webcam 2

Hello need help. I can not fasten two cameras to Dsl2650 routers. /etc/init.d/mjpg-streamer not with two The command in rc.local does not work. OpenWrt version 07/19/3 Shifts here have gone.
I can only run one. the second falls asleep. To go to the second you need to reboot. Which one will be the request and that one works. What am I doing wrong?

config mjpg-streamer 'core'
option input 'uvc'
option resolution '640x480'
option quality '80'
option led 'auto'
option enabled '1'
option port '310'
option enable_auth '0'
option www '/www/webcam1'
option device '/dev/video0'
option output 'http'
option fps '5'
option yuv '1'

config mjpg-streamer 'corel'
option input 'uvc'
option resolution '640x480'
option quality '80'
option led 'auto'
option enabled '1'
option port '320'
option enable_auth '0'
option www '/www/webcam'
option device '/dev/video1'
option output 'http'
option fps '5'
option yuv '1'

Which cams are we talking about?

Does the same happen when you

  • connect the two webcams via a powered hub?
  • start mjpeg-streamer manually?
  • start mjpeg-streamer manually with only one cam, and when that is working, start mjpeg-streamer with the second cam?
  • use mjpeg instead of YUV?

Is there anything usefull in the logs?

Tue Jul 14 09:02:29 2020 user.info kernel: [    2.422789] init: Console is alive
Tue Jul 14 09:02:29 2020 user.info kernel: [    2.426840] init: - watchdog -
Tue Jul 14 09:02:29 2020 user.info kernel: [    4.292530] kmodloader: loading kernel modules from /etc/modules-boot.d/*
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.490039] usbcore: registered new interface driver usbfs
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.495968] usbcore: registered new interface driver hub
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.501760] usbcore: registered new device driver usb
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.523239] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.533265] ehci-platform: EHCI generic platform driver
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.538961] ehci-platform ehci-platform: EHCI Host Controller
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.545008] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.553701] ehci-platform ehci-platform: irq 18, io mem 0xfffe1300
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.573267] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00, overcurrent ignored
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.583765] hub 1-0:1.0: USB hub found
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.588675] hub 1-0:1.0: 2 ports detected
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.602892] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.612368] ohci-platform: OHCI generic platform driver
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.618079] ohci-platform ohci-platform: Generic Platform OHCI controller
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.625255] ohci-platform ohci-platform: new USB bus registered, assigned bus number 2
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.633669] ohci-platform ohci-platform: irq 13, io mem 0xfffe1400
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.703714] hub 2-0:1.0: USB hub found
Tue Jul 14 09:02:29 2020 kern.info kernel: [    4.708614] hub 2-0:1.0: 2 ports detected
Tue Jul 14 09:02:29 2020 user.info kernel: [    4.716836] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
Tue Jul 14 09:02:29 2020 user.info kernel: [    4.735226] init: - preinit -
Tue Jul 14 09:02:29 2020 kern.info kernel: [    5.492966] usb 1-2: new high-speed USB device number 2 using ehci-platform
Tue Jul 14 09:02:29 2020 kern.notice kernel: [    6.251193] random: procd: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.info kernel: [    6.505573] usb 1-1: new high-speed USB device number 3 using ehci-platform
Tue Jul 14 09:02:29 2020 kern.notice kernel: [    6.797763] random: jshn: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.notice kernel: [    7.070587] random: jshn: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.notice kernel: [    7.428978] random: jshn: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.notice kernel: [    7.542283] random: jshn: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.notice kernel: [    7.713374] random: jshn: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.info kernel: [    8.323121] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
Tue Jul 14 09:02:29 2020 kern.info kernel: [    9.345251] eth1: link UP - 100/full - flow control off
Tue Jul 14 09:02:29 2020 kern.info kernel: [    9.350767] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
Tue Jul 14 09:02:29 2020 kern.notice kernel: [   12.013749] jffs2: notice: (401) jffs2_build_xattr_subsystem: complete building xattr subsystem, 16 of xdatum (3 unchecked, 13 orphan) and 72 of xref (15 dead, 0 orphan) found.
Tue Jul 14 09:02:29 2020 user.info kernel: [   12.033369] mount_root: switching to jffs2 overlay
Tue Jul 14 09:02:29 2020 kern.warn kernel: [   12.082749] overlayfs: upper fs does not support tmpfile.
Tue Jul 14 09:02:29 2020 user.warn kernel: [   12.099840] urandom-seed: Seeding with /etc/urandom.seed
Tue Jul 14 09:02:29 2020 user.info kernel: [   12.360071] procd: - early -
Tue Jul 14 09:02:29 2020 user.info kernel: [   12.363345] procd: - watchdog -
Tue Jul 14 09:02:29 2020 kern.info kernel: [   12.539822] eth1: link DOWN
Tue Jul 14 09:02:29 2020 user.info kernel: [   13.305681] procd: - watchdog -
Tue Jul 14 09:02:29 2020 user.info kernel: [   13.314257] procd: - ubus -
Tue Jul 14 09:02:29 2020 kern.notice kernel: [   13.614656] random: jshn: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.notice kernel: [   13.930823] random: ubusd: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 kern.notice kernel: [   13.955789] random: ubusd: uninitialized urandom read (4 bytes read)
Tue Jul 14 09:02:29 2020 user.info kernel: [   14.201930] procd: - init -
Tue Jul 14 09:02:29 2020 user.info kernel: [   17.867549] kmodloader: loading kernel modules from /etc/modules.d/*
Tue Jul 14 09:02:29 2020 kern.notice kernel: [   18.139815] SCSI subsystem initialized
Tue Jul 14 09:02:29 2020 kern.info kernel: [   18.255048] ip6_tables: (C) 2000-2006 Netfilter Core Team
Tue Jul 14 09:02:29 2020 user.info kernel: [   18.355091] urngd: v1.0.2 started.
Tue Jul 14 09:02:29 2020 kern.info kernel: [   18.361104] i2c /dev entries driver
Tue Jul 14 09:02:29 2020 kern.info kernel: [   18.600826] Linux video capture interface: v2.00
Tue Jul 14 09:02:29 2020 kern.info kernel: [   18.706276] Loading modules backported from Linux version v4.19.120-0-gfdc072324f3c
Tue Jul 14 09:02:29 2020 kern.info kernel: [   18.714215] Backport generated by backports.git v4.19.120-1-0-g60c3a249
Tue Jul 14 09:02:29 2020 kern.info kernel: [   18.818010] ip_tables: (C) 2000-2006 Netfilter Core Team
Tue Jul 14 09:02:29 2020 kern.info kernel: [   18.866425] nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
Tue Jul 14 09:02:29 2020 kern.notice kernel: [   19.108337] random: crng init done
Tue Jul 14 09:02:29 2020 kern.notice kernel: [   19.111891] random: 1 urandom warning(s) missed due to ratelimiting
Tue Jul 14 09:02:29 2020 kern.info kernel: [   19.157939] usbcore: registered new interface driver usb-storage
Tue Jul 14 09:02:29 2020 kern.info kernel: [   19.278199] xt_time: kernel timezone is -0000
Tue Jul 14 09:02:29 2020 kern.info kernel: [   19.721343] PPP generic driver version 2.4.2
Tue Jul 14 09:02:29 2020 kern.info kernel: [   19.743464] NET: Registered protocol family 24
Tue Jul 14 09:02:29 2020 kern.info kernel: [   19.903146] uvcvideo: Found UVC 1.00 device Acer CrystalEye webcam (064e:a101)
Tue Jul 14 09:02:29 2020 kern.info kernel: [   19.960274] input: Acer CrystalEye webcam as /devices/platform/ehci-platform/usb1/1-2/1-2:1.0/input/input0
Tue Jul 14 09:02:29 2020 kern.info kernel: [   19.971097] uvcvideo: Found UVC 1.00 device Lenovo EasyCamera (090c:37b1)
Tue Jul 14 09:02:29 2020 kern.info kernel: [   20.024216] input: Lenovo EasyCamera as /devices/platform/ehci-platform/usb1/1-1/1-1:1.0/input/input1
Tue Jul 14 09:02:29 2020 kern.info kernel: [   20.034342] usbcore: registered new interface driver uvcvideo
Tue Jul 14 09:02:29 2020 kern.info kernel: [   20.040324] USB Video Class driver (1.1.1)
Tue Jul 14 09:02:29 2020 kern.info kernel: [   20.210348] b43-phy0: Broadcom 4318 WLAN found (core revision 9)
Tue Jul 14 09:02:29 2020 kern.info kernel: [   20.313286] b43-phy0: Found PHY: Analog 3, Type 2 (G), Revision 7
Tue Jul 14 09:02:29 2020 kern.info kernel: [   20.319617] b43-phy0: Found Radio: Manuf 0x17F, ID 0x2050, Revision 8, Version 0
Tue Jul 14 09:02:29 2020 kern.info kernel: [   20.356938] Broadcom 43xx driver loaded [ Features: PNL ]
Tue Jul 14 09:02:29 2020 user.info kernel: [   20.538126] kmodloader: done loading kernel modules from /etc/modules.d/*
Tue Jul 14 09:02:49 2020 user.info MJPG-streamer [1198]: MJPG Streamer Version.: 2.0
Tue Jul 14 09:02:49 2020 user.info MJPG-streamer [1199]: starting application
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: MJPG Streamer Version.: 2.0
Tue Jul 14 09:02:50 2020 kern.info kernel: [   46.305344] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
Tue Jul 14 09:02:50 2020 daemon.notice netifd: bridge 'br-lan' link is up
Tue Jul 14 09:02:50 2020 daemon.notice netifd: Interface 'lan' has link connectivity
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: Using V4L2 device.: /dev/video0
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: Desired Resolution: 640 x 480
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: Using V4L2 device.: /dev/video1
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: Desired Resolution: 640 x 480
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: Frames Per Second.: 5
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: Format............: YUYV
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: JPEG Quality......: 80
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: TV-Norm...........: DEFAULT
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: Frames Per Second.: 5
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: Format............: YUYV
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: JPEG Quality......: 80
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: TV-Norm...........: DEFAULT
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: FPS coerced ......: from 5 to 24
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: www-folder-path......: /www/webcam/
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: www-folder-path......: /www/webcam1/
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: HTTP TCP port........: 302
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: HTTP Listen Address..: (null)
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: username:password....: disabled
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: commands.............: enabled
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: starting input plugin input_uvc.so
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1199]: starting output plugin: output_http.so (ID: 00)
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: HTTP TCP port........: 301
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: HTTP Listen Address..: (null)
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: username:password....: disabled
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: commands.............: enabled
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: starting input plugin input_uvc.so
Tue Jul 14 09:02:50 2020 user.info MJPG-streamer [1198]: starting output plugin: output_http.so (ID: 00)
Tue Jul 14 09:02:50 2020 kern.info kernel: [   47.106379] eth0: link UP - 100/full - flow control rx&tx
Tue Jul 14 09:02:50 2020 daemon.notice netifd: Network device 'eth0' link is up
Tue Jul 14 09:02:50 2020 daemon.notice netifd: Interface 'wan' has link connectivity
Tue Jul 14 09:02:50 2020 daemon.notice netifd: Interface 'wan' is setting up now
Tue Jul 14 09:02:50 2020 kern.info kernel: [   47.130896] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Tue Jul 14 09:02:50 2020 daemon.notice netifd: Interface 'wan6' has link connectivity
Tue Jul 14 09:02:50 2020 daemon.notice netifd: Interface 'wan6' is setting up now
Tue Jul 14 09:02:51 2020 daemon.err odhcpd[1006]: Failed to send to ff02::1%lan@br-lan (Address not available)
Tue Jul 14 09:02:51 2020 kern.err kernel: [   47.604568] uvcvideo: Failed to submit URB 0 (-28).
Tue Jul 14 09:02:51 2020 user.info MJPG-streamer [1199]: Can't enable video in first time
Tue Jul 14 09:02:51 2020 user.info MJPG-streamer [1199]: cleaning up resources allocated by input thread
Tue Jul 14 09:02:54 2020 user.notice firewall: Reloading firewall due to ifup of lan (br-lan)
Tue Jul 14 09:02:55 2020 daemon.notice netifd: wan (1286): udhcpc: started, v1.30.1
Tue Jul 14 09:02:58 2020 daemon.notice netifd: wan (1286): udhcpc: sending discover
Tue Jul 14 09:02:58 2020 daemon.notice netifd: wan (1286): udhcpc: sending select for 192.168.1.230
Tue Jul 14 09:02:58 2020 daemon.notice netifd: wan (1286): udhcpc: lease of 192.168.1.230 obtained, lease time 43200
Tue Jul 14 09:02:59 2020 daemon.notice netifd: Interface 'wan' is now up
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: reading /tmp/resolv.conf.auto
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using local addresses only for domain test
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using local addresses only for domain onion
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using local addresses only for domain localhost
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using local addresses only for domain local
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using local addresses only for domain invalid
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using local addresses only for domain bind
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using local addresses only for domain lan
Tue Jul 14 09:02:59 2020 daemon.info dnsmasq[878]: using nameserver 192.168.1.1#53
Tue Jul 14 09:03:00 2020 user.info MJPG-streamer [1370]: starting application
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done: MJPG Streamer Version.: 2.0
Tue Jul 14 09:03:00 2020 user.info MJPG-streamer [1370]: MJPG Streamer Version.: 2.0
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done:  i: Using V4L2 device.: /dev/video0
Tue Jul 14 09:03:00 2020 user.info MJPG-streamer [1370]: Using V4L2 device.: /dev/video0
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done:  i: Desired Resolution: 640 x 480
Tue Jul 14 09:03:00 2020 user.info MJPG-streamer [1370]: Desired Resolution: 640 x 480
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done:  i: Frames Per Second.: 5
Tue Jul 14 09:03:00 2020 user.info MJPG-streamer [1370]: Frames Per Second.: 5
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done:  i: Format............: JPEG
Tue Jul 14 09:03:00 2020 user.info MJPG-streamer [1370]: Format............: JPEG
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done:  i: TV-Norm...........: DEFAULT
Tue Jul 14 09:03:00 2020 user.info MJPG-streamer [1370]: TV-Norm...........: DEFAULT
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done: Unable to set format: 1196444237 res: 640x480
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done: Init v4L2 failed !! exit fatal
Tue Jul 14 09:03:00 2020 daemon.notice procd: /etc/rc.d/S95done:  i: init_VideoIn failed!

unnamed (1)|512x291

I use cameras from a laptop.
Switch I do not use Power 5 Amps. Power Supply.
Two independent USB2.0
-Launching Cameras From the command line Failed.

mjpg_streamer -i "input_uvc.so -d /dev/video0 -y -r 640x480 -f 5 -q 50" -o "output_http.so -w /www/webcam -p 301"
mjpg_streamer -i "input_uvc.so -d /dev/video1 -y -r 640x480 -f 5 -q 50" -o "output_http.so -w /www/webcam -p 302"
mjpg_streamer -i "input_uvc.so -d /dev/video0 -r 640x480 -f 5" -o "output_http.so -w /www/webcam -p 301"

Does not work Does not respond to these commands..

With two

/etc/init.d/mjpg-streamer
/etc/init.d/mjpg-streamer2

Also does not work.

Team Placed In rc.local
Any of them.

 mjpg_streamer -i "input_uvc.so -d / dev / video0 -y -r 640x480 -f 5 -q 50" -o "output_http.so -w / www / webcam -p 301" 
 mjpg_streamer -i "input_uvc.so -d / dev / video1 -y -r 640x480 -f 5 -q 50" -o "output_http.so -w / www / webcam -p 302" 
 mjpg_streamer -i "input_uvc.so -d / dev / video0 -r 640x480 -f 5" -o "output_http.so -w / www / webcam -p 301"

No results.