[  908.753666][ T4372] br1: port 1(veth1) entered blocking state
[  908.754007][ T4372] br1: port 1(veth1) entered disabled state
[  908.754304][ T4372] veth1: entered allmulticast mode
[  908.756197][ T4372] veth1: entered promiscuous mode
[  908.908196][    T9] br1: port 1(veth1) entered blocking state
[  908.908444][    T9] br1: port 1(veth1) entered forwarding state
[  909.078966][ T4374] br1: port 2(veth2) entered blocking state
[  909.079235][ T4374] br1: port 2(veth2) entered disabled state
[  909.079485][ T4374] veth2: entered allmulticast mode
[  909.081358][ T4374] veth2: entered promiscuous mode
[  909.235240][ T4152] br1: port 2(veth2) entered blocking state
[  909.235496][ T4152] br1: port 2(veth2) entered forwarding state
[ 1054.678813][ T5695] br1: port 2(veth2) entered disabled state
[ 1054.847789][ T5697] veth2: left allmulticast mode
[ 1054.848030][ T5697] veth2: left promiscuous mode
[ 1054.848337][ T5697] br1: port 2(veth2) entered disabled state
[ 1055.045914][ T5698] br1: port 1(veth1) entered disabled state
[ 1055.201435][ T5699] veth1: left allmulticast mode
[ 1055.201659][ T5699] veth1: left promiscuous mode
[ 1055.201957][ T5699] br1: port 1(veth1) entered disabled state