[  768.364026][ T6416] br1: port 1(veth1) entered blocking state
[  768.364367][ T6416] br1: port 1(veth1) entered disabled state
[  768.365878][ T6416] veth1: entered allmulticast mode
[  768.367383][ T6416] veth1: entered promiscuous mode
[  768.389968][   T38] br1: port 1(veth1) entered blocking state
[  768.390222][   T38] br1: port 1(veth1) entered forwarding state
[  768.432575][ T6418] br1: port 2(veth2) entered blocking state
[  768.432861][ T6418] br1: port 2(veth2) entered disabled state
[  768.433170][ T6418] veth2: entered allmulticast mode
[  768.436479][ T6418] veth2: entered promiscuous mode
[  768.472738][  T236] br1: port 2(veth2) entered blocking state
[  768.473074][  T236] br1: port 2(veth2) entered forwarding state
[  776.648165][ T6511] tc (6511) used greatest stack depth: 23160 bytes left
[  783.407711][ T6775] br1: port 2(veth2) entered disabled state
[  783.425407][ T6776] veth2: left allmulticast mode
[  783.425584][ T6776] veth2: left promiscuous mode
[  783.425820][ T6776] br1: port 2(veth2) entered disabled state
[  783.444465][ T6777] br1: port 1(veth1) entered disabled state
[  783.463033][ T6778] veth1: left allmulticast mode
[  783.463198][ T6778] veth1: left promiscuous mode
[  783.463433][ T6778] br1: port 1(veth1) entered disabled state