[  597.978600][ T3785] br1: port 1(veth1) entered blocking state
[  597.978834][ T3785] br1: port 1(veth1) entered disabled state
[  597.979028][ T3785] veth1: entered allmulticast mode
[  597.980523][ T3785] veth1: entered promiscuous mode
[  598.019202][  T258] br1: port 1(veth1) entered blocking state
[  598.019453][  T258] br1: port 1(veth1) entered forwarding state
[  598.046745][ T3788] br1: port 2(veth2) entered blocking state
[  598.047011][ T3788] br1: port 2(veth2) entered disabled state
[  598.047268][ T3788] veth2: entered allmulticast mode
[  598.048812][ T3788] veth2: entered promiscuous mode
[  598.078426][ T1627] br1: port 2(veth2) entered blocking state
[  598.078625][ T1627] br1: port 2(veth2) entered forwarding state
[  611.927847][ T4149] br1: port 2(veth2) entered disabled state
[  611.948487][ T4150] veth2: left allmulticast mode
[  611.948699][ T4150] veth2: left promiscuous mode
[  611.949012][ T4150] br1: port 2(veth2) entered disabled state
[  611.973182][ T4151] br1: port 1(veth1) entered disabled state
[  611.997550][ T4152] veth1: left allmulticast mode
[  611.997713][ T4152] veth1: left promiscuous mode
[  611.997950][ T4152] br1: port 1(veth1) entered disabled state