[  373.619467][ T2540] br0: port 1(veth1) entered blocking state
[  373.619879][ T2540] br0: port 1(veth1) entered disabled state
[  373.620319][ T2540] veth1: entered allmulticast mode
[  373.624229][ T2540] veth1: entered promiscuous mode
[  373.800287][ T2542] br0: port 2(veth2) entered blocking state
[  373.800529][ T2542] br0: port 2(veth2) entered disabled state
[  373.800772][ T2542] veth2: entered allmulticast mode
[  373.802826][ T2542] veth2: entered promiscuous mode
[  374.040706][   T50] br0: port 1(veth1) entered blocking state
[  374.041021][   T50] br0: port 1(veth1) entered forwarding state
[  374.180451][    T7] br0: port 2(veth2) entered blocking state
[  374.180743][    T7] br0: port 2(veth2) entered forwarding state
[  580.928208][ T3727] br0: port 2(veth2) entered disabled state
[  581.049529][ T3728] br0: port 1(veth1) entered disabled state
[  581.174729][ T3730] veth2: left allmulticast mode
[  581.175411][ T3730] veth2: left promiscuous mode
[  581.175725][ T3730] br0: port 2(veth2) entered disabled state
[  581.177101][ T3730] veth1: left allmulticast mode
[  581.177290][ T3730] veth1: left promiscuous mode
[  581.177647][ T3730] br0: port 1(veth1) entered disabled state