GL-MT3000 usbmuxd Caught Signal 15

Technical Support for Routers
1

My dad helped set up this router, so I'm don't know much about what the problem is exactly

All I know is that every 5-10 minutes, thbe router would shutdown and restart, with the same "Caught signal 15" in the logs

Mon Feb 10 00:16:08 2025 kern.warn kernel: [   49.951415] 7981@C01L2,RTMP_COM_IoctlHandle() 1517: -> CMD_RTPRIV_IOCTL_VIRTUAL_INF_INIT
Mon Feb 10 00:16:08 2025 kern.warn kernel: [   49.959534] 7981@C01L2,RTMP_COM_IoctlHandle() 1494:  -> CMD_RTPRIV_IOCTL_VIRTUAL_INF_UP
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   49.967559] WiFi@C01L3,wifi_sys_open() 856: wdev idx = 4
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   49.973163] 7981@C18L3,BuildChannelList() 507:
Mon Feb 10 00:16:08 2025 kern.debug kernel: [   49.977744] wdev_attr_update(): wdevId4 = 92:83:c4:64:1e:f1
Mon Feb 10 00:16:08 2025 kern.info kernel: [   49.983346] apcli0: update addr to: 92:83:c4:64:1e:f1
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   49.988434] 7981@C08L3,hw_ctrl_flow_v2_open() 13: wdev_idx=4
Mon Feb 10 00:16:08 2025 kern.info kernel: [   49.994308] mtk_ppe_dev_register_hook : ineterface apcli0 register (2)
Mon Feb 10 00:16:08 2025 kern.warn kernel: [   50.003672] 7981@C01L2,RTMP_COM_IoctlHandle() 1517: -> CMD_RTPRIV_IOCTL_VIRTUAL_INF_INIT
Mon Feb 10 00:16:08 2025 kern.warn kernel: [   50.011829] 7981@C01L2,RTMP_COM_IoctlHandle() 1494:  -> CMD_RTPRIV_IOCTL_VIRTUAL_INF_UP
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   50.019874] WiFi@C01L3,wifi_sys_open() 856: wdev idx = 5
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   50.025525] 7981@C18L3,BuildChannelList() 507:
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   50.030117] 7981@C23L3,RadarStateCheck() 291: e[1;33m RD_SILENCE_MODE e[m
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   50.037104] 7981@C23L3,DfsCacNormalStart() 3980: [RDM] CAC 65 seconds start . Disable MAC TX
Mon Feb 10 00:16:08 2025 kern.debug kernel: [   50.047416] wdev_attr_update(): wdevId5 = 9e:83:c4:64:1e:f1
Mon Feb 10 00:16:08 2025 kern.info kernel: [   50.053019] apclix0: update addr to: 9e:83:c4:64:1e:f1
Mon Feb 10 00:16:08 2025 kern.notice kernel: [   50.058377] 7981@C08L3,hw_ctrl_flow_v2_open() 13: wdev_idx=5
Mon Feb 10 00:16:08 2025 kern.info kernel: [   50.065458] mtk_ppe_dev_register_hook : ineterface apclix0 register (4)
Mon Feb 10 00:16:08 2025 daemon.info gl-repeater[2356]: (gl-repeater.lua:192) load wifi config...
Mon Feb 10 00:16:08 2025 daemon.info gl-repeater[2356]: (gl-repeater.lua:214) found radio mt798111
Mon Feb 10 00:16:08 2025 daemon.info gl-repeater[2356]: (gl-repeater.lua:214) found radio mt798112
Mon Feb 10 00:16:08 2025 daemon.info gl-repeater[2356]: (repeater.lua:1082) ntp been valid
Mon Feb 10 00:16:09 2025 daemon.info gl-repeater[2356]: (repeater.lua:1333) no saved network
Mon Feb 10 00:16:12 2025 daemon.err usbmuxd[8786]: [00:16:12.011][3] usbmuxd v1.1.1 starting up
Mon Feb 10 00:16:12 2025 daemon.err usbmuxd[8786]: [00:16:12.011][3] Using libusb 1.0.24
Mon Feb 10 00:16:12 2025 daemon.err usbmuxd[8786]: [00:16:12.012][3] Initialization complete
Mon Feb 10 00:16:12 2025 daemon.err usbmuxd[8786]: [00:16:12.012][3] Enabled exit on SIGUSR1 if no devices are attached. Start a new instance with "--exit" to trigger.
Mon Feb 10 00:16:13 2025 daemon.err usbmuxd[8786]: [00:16:13.977][3] Caught signal 15, exiting
Mon Feb 10 00:16:13 2025 daemon.err usbmuxd[8786]: [00:16:13.977][3] usbmuxd shutting down
Mon Feb 10 00:16:14 2025 daemon.err usbmuxd[8786]: [00:16:14.077][3] Shutdown complete
Mon Feb 10 00:16:59 2025 kern.notice kernel: [  100.630118] 7981@C23L3,DfsCacEndUpdate() 3507: [RDM] CAC end. Enable MAC TX.
2

Hello,

  1. This log usbmuxd Caught signal 15 has nothing to do with the router shutdown/reboot.
  2. If there is any content in the crash log? or you can PM send the whole logread.tar to me.
  3. Are there any other third-party plug-ins installed?
  4. Try to flash the latest firmware in uboot mode:
    Download Center: GL.iNet download center
    image
    image1290×745 106 KB

    Uboot Guide:
    Debrick via Uboot - GL.iNet Router Docs 4
4

Checked the syslog which you PM me, no crash logs were found of the software or system, causing the router to restart.

If possible and convenience, please try flahsing the latest firmware in uboot mode:
Download Center: GL.iNet download center

If no luck, please email to support team, and cite this thread.