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    tailscale crashed, can't restart it

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    Tailscale
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    • D
      drsprite
      last edited by drsprite

      Hey there,

      I'm running pfSense CE 2.6.0-RELEASE (amd64) and I had tailscale working great for a couple days. Last night it stopped and now I can't get the service started again. I uninstalled and reinstalled the package. No luck.

      The only thing I see in the system logs is this entry everytime I try to start it:

      /etc/rc.packages: The command '/usr/sbin/sysrc -c -f /usr/local/etc/rc.conf.d/pfsense_tailscaled pfsense_tailscaled_acceptroutes_enable="YES" pfsense_tailscaled_advertiseroutes="192.168.0.0/24" pfsense_tailscaled_authkey="tskey-redacted" pfsense_tailscaled_loginserver="https://controlplane.tailscale.com" pfsense_tailscaled_exitnode_enable="NO"' returned exit code '1', the output was ''

      Manually running tailscaled from the cli returns the error below.

      createEngine: tstun.New("tailscale0"): interface tailscale0 already exists

      I've tried ifconfig tailscale0 destroy but it just hangs. Any idea how to remove the old interface?

      I'm trying to not restart the firewall if I don't have to. Thoughts?

      D 1 Reply Last reply Reply Quote 1
      • D
        drsprite @drsprite
        last edited by

        Looks like I may need to reboot. the list of processes seems a little much.

        I may have only tried the destroy command about 2 or 3 times.

        My guess is something is stuck in a loop somewhere?

        [2.6.0-RELEASE][admin@router.home]/etc: ps aux | grep tailscale
root      332   0.0  0.0  12176   3320  -  I    07:05       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     1459   0.0  0.0  12148   3316  -  I    07:30       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root     1483   0.0  0.0  12148   3316  -  I    08:32       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     1640   0.0  0.0  12176   3320  -  I    07:05       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     2377   0.0  0.0  12176   3320  -  I    07:30       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root     2739   0.0  0.0  12148   3316  -  I    09:13       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     3151   0.0  0.0  11244   2908  -  D    07:05       0:00.00 /sbin/ifconfig tailscale0 destroy
root     3514   0.0  0.0  11244   2908  -  D    07:30       0:00.00 /sbin/ifconfig tailscale0 destroy
root     3988   0.0  0.0  12148   3316  -  I    07:28       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     4758   0.0  0.0  12176   3320  -  I    08:32       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     5724   0.0  0.0  12176   3320  -  I    07:28       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     6369   0.0  0.0  11244   2908  -  D    08:32       0:00.00 /sbin/ifconfig tailscale0 destroy
root     6578   0.0  0.0  12176   3320  -  I    09:13       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     6616   0.0  0.0  11244   2908  -  D    07:28       0:00.00 /sbin/ifconfig tailscale0 destroy
root     7609   0.0  0.0  12176   3320  -  I    07:27       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     8226   0.0  0.0  12176   3320  -  I    07:30       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     8439   0.0  0.0  11244   2908  -  D    09:13       0:00.01 /sbin/ifconfig tailscale0 destroy
root     9122   0.0  0.0  12176   3320  -  I    07:27       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root     9454   0.0  0.0  12176   3320  -  I    07:30       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    10249   0.0  0.0  11244   2908  -  D    07:30       0:00.00 /sbin/ifconfig tailscale0 destroy
root    10953   0.0  0.0  11244   2908  -  D    07:27       0:00.00 /sbin/ifconfig tailscale0 destroy
root    16651   0.0  0.0  12176   3320  -  I    08:28       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    17765   0.0  0.0  12176   3320  -  I    08:28       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    18741   0.0  0.0  12176   3320  -  I    07:28       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    18777   0.0  0.0  11244   2908  -  D    08:28       0:00.00 /sbin/ifconfig tailscale0 destroy
root    19586   0.0  0.0  12176   3316  -  I    07:28       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    20855   0.0  0.0  11244   2908  -  D    07:28       0:00.01 /sbin/ifconfig tailscale0 destroy
root    22863   0.0  0.0  12176   3320  -  I    09:18       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    24330   0.0  0.0  12176   3320  -  I    09:18       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    25535   0.0  0.0  11244   2908  -  D    09:18       0:00.00 /sbin/ifconfig tailscale0 destroy
root    31587   0.0  0.0  12148   3312  -  I    07:15       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    31851   0.0  0.0  12176   3320  -  I    07:02       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled stop
root    32144   0.0  0.0  11244   2908  -  D    07:02       0:00.00 /sbin/ifconfig tailscale0 destroy
root    33165   0.0  0.0  12148   3316  -  I    07:15       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    33275   0.0  0.0  12176   3320  -  I    09:13       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    33952   0.0  0.0  12176   3320  -  I    07:15       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    34299   0.0  0.0  12176   3320  -  I    09:13       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    35044   0.0  0.0  11244   2908  -  D    07:15       0:00.00 /sbin/ifconfig tailscale0 destroy
root    35438   0.0  0.0  11244   2908  -  D    09:13       0:00.00 /sbin/ifconfig tailscale0 destroy
root    40167   0.0  0.0  12176   3320  -  I    07:15       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    41351   0.0  0.0  12176   3320  -  I    07:15       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    41365   0.0  0.0  12148   3312  -  I    09:18       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    42062   0.0  0.0  12148   3316  -  I    07:30       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    42243   0.0  0.0  11244   2908  -  D    07:15       0:00.00 /sbin/ifconfig tailscale0 destroy
root    44237   0.0  0.0  12148   3316  -  I    09:18       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    45377   0.0  0.0  12176   3320  -  I    07:30       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    45512   0.0  0.0  12148   3316  -  I    09:29       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    45888   0.0  0.0  12176   3320  -  I    09:18       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    47440   0.0  0.0  11244   2908  -  D    09:18       0:00.00 /sbin/ifconfig tailscale0 destroy
root    47454   0.0  0.0  11244   2908  -  D    07:30       0:00.01 /sbin/ifconfig tailscale0 destroy
root    48481   0.0  0.0  12176   3316  -  I    09:29       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    50234   0.0  0.0  11244   2908  -  D    09:29       0:00.00 /sbin/ifconfig tailscale0 destroy
root    50809   0.0  0.0  12176   3320  -  I    08:28       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    51698   0.0  0.0  12176   3320  -  I    08:28       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    52545   0.0  0.0  11244   2908  -  D    08:28       0:00.00 /sbin/ifconfig tailscale0 destroy
root    55908   0.0  0.0  12176   3320  -  I    07:14       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    57269   0.0  0.0  12176   3320  -  I    07:14       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    58441   0.0  0.0  11244   2908  -  D    07:14       0:00.00 /sbin/ifconfig tailscale0 destroy
root    59393   0.0  0.0  12148   3312  -  I    08:32       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    61972   0.0  0.0  12148   3316  -  I    08:32       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    63420   0.0  0.0  12176   3320  -  I    08:32       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    64526   0.0  0.0  11244   2908  -  D    08:32       0:00.01 /sbin/ifconfig tailscale0 destroy
root    64564   0.0  0.0  12176   3320  -  I    09:03       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    65798   0.0  0.0  12176   3320  -  I    09:03       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    67003   0.0  0.0  11244   2908  -  D    09:03       0:00.00 /sbin/ifconfig tailscale0 destroy
root    67562   0.0  0.0  12176   3320  -  I    07:29       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    68414   0.0  0.0  12176   3320  -  I    07:36       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    69018   0.0  0.0  12176   3320  -  I    07:29       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    69563   0.0  0.0  12176   3320  -  I    07:36       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    70343   0.0  0.0  11244   2908  -  D    07:29       0:00.00 /sbin/ifconfig tailscale0 destroy
root    70798   0.0  0.0  11244   2908  -  D    07:36       0:00.00 /sbin/ifconfig tailscale0 destroy
root    73828   0.0  0.0  12148   3316  -  I    09:18       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    74516   0.0  0.0  12148   3316  -  I    07:15       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    76435   0.0  0.0  12176   3320  -  I    07:08       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    77208   0.0  0.0  12176   3320  -  I    09:18       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    77769   0.0  0.0  12176   3320  -  I    07:08       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    77842   0.0  0.0  12148   3316  -  I    07:28       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    78364   0.0  0.0  12176   3320  -  I    07:15       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    78420   0.0  0.0  11244   2908  -  D    09:18       0:00.01 /sbin/ifconfig tailscale0 destroy
root    78970   0.0  0.0  11244   2908  -  D    07:08       0:00.00 /sbin/ifconfig tailscale0 destroy
root    78978   0.0  0.0  12148   3312  -  I    07:04       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    79706   0.0  0.0  12148   3316  -  I    07:04       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    80455   0.0  0.0  11244   2908  -  D    07:15       0:00.01 /sbin/ifconfig tailscale0 destroy
root    80524   0.0  0.0  12176   3320  -  I    07:04       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    81338   0.0  0.0  12176   3320  -  I    07:03       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    82027   0.0  0.0  11244   2908  -  D    07:04       0:00.00 /sbin/ifconfig tailscale0 destroy
root    82285   0.0  0.0  12176   3320  -  I    07:28       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    82826   0.0  0.0  12176   3320  -  I    07:03       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    84138   0.0  0.0  11244   2908  -  D    07:03       0:00.00 /sbin/ifconfig tailscale0 destroy
root    84356   0.0  0.0  11244   2908  -  D    07:28       0:00.00 /sbin/ifconfig tailscale0 destroy
root    89354   0.0  0.0  12176   3320  -  I    07:30       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    90592   0.0  0.0  12176   3320  -  I    07:30       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    90776   0.0  0.0  12176   3320  -  I    07:01       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled stop
root    91482   0.0  0.0  12176   3320  -  I    08:33       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    91957   0.0  0.0  11244   2908  -  D    07:30       0:00.00 /sbin/ifconfig tailscale0 destroy
root    92571   0.0  0.0  12176   3320  -  I    08:33       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled start
root    92588   0.0  0.0  12176   3320  -  I    07:01       0:00.00 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled stop
root    93677   0.0  0.0  11244   2908  -  D    08:33       0:00.00 /sbin/ifconfig tailscale0 destroy
root    99791   0.0  0.0  12148   3312  -  I    07:30       0:00.01 /bin/sh /usr/local/etc/rc.d/pfsense_tailscaled restart
root    50333   0.0  0.0  11244   2912  0- T+   09:01       0:00.00 ifconfig tailscale0 destroy
root    55295   0.0  0.0  12092   3296  0- T    08:30       0:00.01 /bin/sh /usr/local/etc/rc.d/tailscaled start
root    56764   0.0  0.0  11244   2908  0- T    08:30       0:00.00 /sbin/ifconfig tailscale0 destroy
root    89852   0.0  0.0  12092   3300  0- T    08:40       0:00.00 /bin/sh /usr/local/etc/rc.d/tailscaled start
root    90958   0.0  0.0  11244   2912  0- T    08:40       0:00.00 /sbin/ifconfig tailscale0 destroy
root    55752   0.0  0.0  11244   2912  1- T+   09:30       0:00.00 ifconfig tailscale0 destroy
root    75568   0.0  0.0  11244   2912  1- D    09:23       0:00.00 ifconfig tailscale0 destroy
root    98473   0.0  0.0  12092   3296  1- T    09:20       0:00.01 /bin/sh /usr/local/etc/rc.d/tailscaled start
root    99930   0.0  0.0  11244   2908  1- T    09:20       0:00.00 /sbin/ifconfig tailscale0 destroy
root    69606   0.0  0.0  11244   2912  2- D+   09:51       0:00.01 ifconfig tailscale0 destroy
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