[  903.359383][T21552] br0: port 1(veth1) entered blocking state
[  903.359629][T21552] br0: port 1(veth1) entered disabled state
[  903.359833][T21552] veth1: entered allmulticast mode
[  903.361516][T21552] veth1: entered promiscuous mode
[  903.390875][T21557] br0: port 2(veth2) entered blocking state
[  903.391099][T21557] br0: port 2(veth2) entered disabled state
[  903.391321][T21557] veth2: entered allmulticast mode
[  903.392886][T21557] veth2: entered promiscuous mode
[  903.470036][   T37] br0: port 1(veth1) entered blocking state
[  903.470340][   T37] br0: port 1(veth1) entered forwarding state
[  903.502972][   T38] br0: port 2(veth2) entered blocking state
[  903.503252][   T38] br0: port 2(veth2) entered forwarding state
[ 1027.747735][T22848] br0: port 1(veth1) entered disabled state
[ 1032.848314][T22853] br0: port 1(veth1) entered forwarding state
[ 1038.026310][T22861] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1048.398413][T22885] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1048.452809][T22892] br0: port 2(veth2) entered disabled state
[ 1048.474436][T22893] br0: port 1(veth1) entered disabled state
[ 1048.505415][T22894] veth2: left allmulticast mode
[ 1048.505589][T22894] veth2: left promiscuous mode
[ 1048.505821][T22894] br0: port 2(veth2) entered disabled state
[ 1048.506800][T22894] veth1: left allmulticast mode
[ 1048.506939][T22894] veth1: left promiscuous mode
[ 1048.507152][T22894] br0: port 1(veth1) entered disabled state