[  469.237093][ T2451] br1: port 1(veth1) entered blocking state
[  469.237363][ T2451] br1: port 1(veth1) entered disabled state
[  469.237617][ T2451] veth1: entered allmulticast mode
[  469.239194][ T2451] veth1: entered promiscuous mode
[  469.268210][   T72] br1: port 1(veth1) entered blocking state
[  469.268405][   T72] br1: port 1(veth1) entered forwarding state
[  469.294635][ T2453] br1: port 2(veth2) entered blocking state
[  469.294858][ T2453] br1: port 2(veth2) entered disabled state
[  469.295056][ T2453] veth2: entered allmulticast mode
[  469.296475][ T2453] veth2: entered promiscuous mode
[  469.316533][  T534] br1: port 2(veth2) entered blocking state
[  469.316724][  T534] br1: port 2(veth2) entered forwarding state
[  517.283410][ T3850] br1: port 2(veth2) entered disabled state
[  517.311212][ T3851] veth2: left allmulticast mode
[  517.311470][ T3851] veth2: left promiscuous mode
[  517.311850][ T3851] br1: port 2(veth2) entered disabled state
[  517.348084][ T3852] br1: port 1(veth1) entered disabled state
[  517.393429][ T3853] veth1: left allmulticast mode
[  517.393610][ T3853] veth1: left promiscuous mode
[  517.393917][ T3853] br1: port 1(veth1) entered disabled state