[  516.443089][ T6336] br1: port 1(veth1) entered blocking state
[  516.443312][ T6336] br1: port 1(veth1) entered disabled state
[  516.443532][ T6336] veth1: entered allmulticast mode
[  516.445016][ T6336] veth1: entered promiscuous mode
[  516.481915][   T39] br1: port 1(veth1) entered blocking state
[  516.482145][   T39] br1: port 1(veth1) entered forwarding state
[  516.513056][ T6339] br1: port 2(veth2) entered blocking state
[  516.513293][ T6339] br1: port 2(veth2) entered disabled state
[  516.514081][ T6339] veth2: entered allmulticast mode
[  516.515612][ T6339] veth2: entered promiscuous mode
[  516.542201][   T39] br1: port 2(veth2) entered blocking state
[  516.542405][   T39] br1: port 2(veth2) entered forwarding state
[  535.643980][ T6577] br1: port 2(veth2) entered disabled state
[  535.676168][ T6578] veth2: left allmulticast mode
[  535.676341][ T6578] veth2: left promiscuous mode
[  535.676573][ T6578] br1: port 2(veth2) entered disabled state
[  535.710228][ T6579] br1: port 1(veth1) entered disabled state
[  535.736162][ T6580] veth1: left allmulticast mode
[  535.736331][ T6580] veth1: left promiscuous mode
[  535.737096][ T6580] br1: port 1(veth1) entered disabled state