[  875.950027][T21552] br0: port 1(veth1) entered blocking state
[  875.950284][T21552] br0: port 1(veth1) entered disabled state
[  875.950495][T21552] veth1: entered allmulticast mode
[  875.951991][T21552] veth1: entered promiscuous mode
[  875.981181][T21556] br0: port 2(veth2) entered blocking state
[  875.981414][T21556] br0: port 2(veth2) entered disabled state
[  875.981613][T21556] veth2: entered allmulticast mode
[  875.983099][T21556] veth2: entered promiscuous mode
[  876.050672][   T37] br0: port 1(veth1) entered blocking state
[  876.050975][   T37] br0: port 1(veth1) entered forwarding state
[  876.072025][  T606] br0: port 2(veth2) entered blocking state
[  876.072258][  T606] br0: port 2(veth2) entered forwarding state
[ 1000.337845][T22845] br0: port 1(veth1) entered disabled state
[ 1005.452845][T22850] br0: port 1(veth1) entered forwarding state
[ 1010.600403][T22858] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1020.954629][T22882] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1021.022505][T22889] br0: port 2(veth2) entered disabled state
[ 1021.043856][T22890] br0: port 1(veth1) entered disabled state
[ 1021.064026][T22891] veth2: left allmulticast mode
[ 1021.064199][T22891] veth2: left promiscuous mode
[ 1021.064438][T22891] br0: port 2(veth2) entered disabled state
[ 1021.065291][T22891] veth1: left allmulticast mode
[ 1021.065430][T22891] veth1: left promiscuous mode
[ 1021.065645][T22891] br0: port 1(veth1) entered disabled state