[  904.738447][T21557] br0: port 1(veth1) entered blocking state
[  904.738664][T21557] br0: port 1(veth1) entered disabled state
[  904.738970][T21557] veth1: entered allmulticast mode
[  904.741824][T21557] veth1: entered promiscuous mode
[  904.776951][T21560] br0: port 2(veth2) entered blocking state
[  904.777179][T21560] br0: port 2(veth2) entered disabled state
[  904.777387][T21560] veth2: entered allmulticast mode
[  904.782791][T21560] veth2: entered promiscuous mode
[  904.839530][   T37] br0: port 1(veth1) entered blocking state
[  904.839770][   T37] br0: port 1(veth1) entered forwarding state
[  904.859887][   T35] br0: port 2(veth2) entered blocking state
[  904.860113][   T35] br0: port 2(veth2) entered forwarding state
[ 1030.150796][T22849] br0: port 1(veth1) entered disabled state
[ 1035.255348][T22854] br0: port 1(veth1) entered forwarding state
[ 1040.442434][T22862] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1050.859967][T22886] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1050.917839][T22893] br0: port 2(veth2) entered disabled state
[ 1050.945244][T22894] br0: port 1(veth1) entered disabled state
[ 1050.967553][T22895] veth2: left allmulticast mode
[ 1050.967726][T22895] veth2: left promiscuous mode
[ 1050.967970][T22895] br0: port 2(veth2) entered disabled state
[ 1050.975925][T22895] veth1: left allmulticast mode
[ 1050.976087][T22895] veth1: left promiscuous mode
[ 1050.976310][T22895] br0: port 1(veth1) entered disabled state