[ 1440.348323][ T9167] br1: port 1(veth1) entered blocking state
[ 1440.348589][ T9167] br1: port 1(veth1) entered disabled state
[ 1440.348857][ T9167] veth1: entered allmulticast mode
[ 1440.350745][ T9167] veth1: entered promiscuous mode
[ 1440.502414][  T319] br1: port 1(veth1) entered blocking state
[ 1440.502732][  T319] br1: port 1(veth1) entered forwarding state
[ 1440.667966][ T9170] br1: port 2(veth2) entered blocking state
[ 1440.668271][ T9170] br1: port 2(veth2) entered disabled state
[ 1440.668562][ T9170] veth2: entered allmulticast mode
[ 1440.670485][ T9170] veth2: entered promiscuous mode
[ 1440.806382][  T319] br1: port 2(veth2) entered blocking state
[ 1440.806684][  T319] br1: port 2(veth2) entered forwarding state
[ 1462.524431][ T9311] br1: port 2(veth2) entered disabled state
[ 1462.693508][ T9313] veth2: left allmulticast mode
[ 1462.693774][ T9313] veth2: left promiscuous mode
[ 1462.694312][ T9313] br1: port 2(veth2) entered disabled state
[ 1462.864718][ T9314] br1: port 1(veth1) entered disabled state
[ 1463.004775][ T9315] veth1: left allmulticast mode
[ 1463.005017][ T9315] veth1: left promiscuous mode
[ 1463.005339][ T9315] br1: port 1(veth1) entered disabled state