[ 1627.821654][ T8270] br1: port 1(veth1) entered blocking state
[ 1627.821921][ T8270] br1: port 1(veth1) entered disabled state
[ 1627.822179][ T8270] veth1: entered allmulticast mode
[ 1627.824008][ T8270] veth1: entered promiscuous mode
[ 1628.020463][   T45] br1: port 1(veth1) entered blocking state
[ 1628.020782][   T45] br1: port 1(veth1) entered forwarding state
[ 1628.180146][ T8273] br1: port 2(veth2) entered blocking state
[ 1628.180404][ T8273] br1: port 2(veth2) entered disabled state
[ 1628.181807][ T8273] veth2: entered allmulticast mode
[ 1628.183598][ T8273] veth2: entered promiscuous mode
[ 1628.349215][   T60] br1: port 2(veth2) entered blocking state
[ 1628.349473][   T60] br1: port 2(veth2) entered forwarding state
[ 1661.878457][ T8453] br1: port 2(veth2) entered disabled state
[ 1662.044830][ T8454] veth2: left allmulticast mode
[ 1662.045067][ T8454] veth2: left promiscuous mode
[ 1662.045377][ T8454] br1: port 2(veth2) entered disabled state
[ 1662.197354][ T8455] br1: port 1(veth1) entered disabled state
[ 1662.390315][ T8456] veth1: left allmulticast mode
[ 1662.390525][ T8456] veth1: left promiscuous mode
[ 1662.390840][ T8456] br1: port 1(veth1) entered disabled state