[   11.491115][  T256] br0: port 1(gw_l) entered blocking state
[   11.491428][  T256] br0: port 1(gw_l) entered disabled state
[   11.492016][  T256] gw_l: entered allmulticast mode
[   11.493073][  T256] gw_l: entered promiscuous mode
[   11.494047][  T256] br0: port 1(gw_l) entered blocking state
[   11.494284][  T256] br0: port 1(gw_l) entered forwarding state
[   11.653616][  T258] br0: port 2(amtg) entered blocking state
[   11.653960][  T258] br0: port 2(amtg) entered disabled state
[   11.654190][  T258] amtg: entered allmulticast mode
[   11.655264][  T258] amtg: entered promiscuous mode
[   12.164567][  T269] br0: port 2(amtg) entered blocking state
[   12.164942][  T269] br0: port 2(amtg) entered forwarding state
[   12.541930][  T277] amtr: entered allmulticast mode
[   12.542248][  T277] relay_gw: entered allmulticast mode
[   12.542481][  T277] relay_src: entered allmulticast mode
[   22.526728][    C0] clocksource: Watchdog remote CPU 3 read timed out
[  798.707389][   T12] br0: port 1(gw_l) entered disabled state
[  798.714976][   T12] gw_l (unregistering): left allmulticast mode
[  798.715212][   T12] gw_l (unregistering): left promiscuous mode
[  798.715424][   T12] br0: port 1(gw_l) entered disabled state
[  798.756506][   T12] amtg: left allmulticast mode
[  798.756809][   T12] amtg: left promiscuous mode
[  798.757145][   T12] br0: port 2(amtg) entered disabled state
[  798.777918][  T277] amtr: left allmulticast mode
[  798.778125][  T277] relay_gw: left allmulticast mode
[  798.778293][  T277] relay_src: left allmulticast mode