[ 1419.992302][T11907] br1: port 1(veth1) entered blocking state
[ 1419.992738][T11907] br1: port 1(veth1) entered disabled state
[ 1419.993151][T11907] veth1: entered allmulticast mode
[ 1419.996488][T11907] veth1: entered promiscuous mode
[ 1420.094171][  T385] br1: port 1(veth1) entered blocking state
[ 1420.094689][  T385] br1: port 1(veth1) entered forwarding state
[ 1420.211393][T11911] br1: port 2(veth2) entered blocking state
[ 1420.211832][T11911] br1: port 2(veth2) entered disabled state
[ 1420.212243][T11911] veth2: entered allmulticast mode
[ 1420.215654][T11911] veth2: entered promiscuous mode
[ 1420.321502][ T2056] br1: port 2(veth2) entered blocking state
[ 1420.321924][ T2056] br1: port 2(veth2) entered forwarding state
[ 1449.939151][T12123] br1: port 2(veth2) entered disabled state
[ 1450.036923][T12124] veth2: left allmulticast mode
[ 1450.037311][T12124] veth2: left promiscuous mode
[ 1450.037846][T12124] br1: port 2(veth2) entered disabled state
[ 1450.142425][T12125] br1: port 1(veth1) entered disabled state
[ 1450.260628][T12126] veth1: left allmulticast mode
[ 1450.261111][T12126] veth1: left promiscuous mode
[ 1450.262014][T12126] br1: port 1(veth1) entered disabled state