[  548.533901][ T6612] br1: port 1(veth1) entered blocking state
[  548.534130][ T6612] br1: port 1(veth1) entered disabled state
[  548.534338][ T6612] veth1: entered allmulticast mode
[  548.535847][ T6612] veth1: entered promiscuous mode
[  548.564637][   T39] br1: port 1(veth1) entered blocking state
[  548.564896][   T39] br1: port 1(veth1) entered forwarding state
[  548.585311][ T6614] br1: port 2(veth2) entered blocking state
[  548.585500][ T6614] br1: port 2(veth2) entered disabled state
[  548.585676][ T6614] veth2: entered allmulticast mode
[  548.587136][ T6614] veth2: entered promiscuous mode
[  548.610403][   T39] br1: port 2(veth2) entered blocking state
[  548.610587][   T39] br1: port 2(veth2) entered forwarding state
[  581.850550][ T6855] br1: port 1(veth1) entered disabled state
[  581.872618][ T6856] br1: port 2(veth2) entered disabled state
[  581.899069][ T6857] veth2: left allmulticast mode
[  581.899221][ T6857] veth2: left promiscuous mode
[  581.899800][ T6857] br1: port 2(veth2) entered disabled state
[  581.900826][ T6857] veth1: left allmulticast mode
[  581.900959][ T6857] veth1: left promiscuous mode
[  581.901147][ T6857] br1: port 1(veth1) entered disabled state