[ 1297.138279][ T4704] br1: port 1(veth1) entered blocking state
[ 1297.138576][ T4704] br1: port 1(veth1) entered disabled state
[ 1297.138840][ T4704] veth1: entered allmulticast mode
[ 1297.141026][ T4704] veth1: entered promiscuous mode
[ 1297.228309][   T45] br1: port 1(veth1) entered blocking state
[ 1297.228777][   T45] br1: port 1(veth1) entered forwarding state
[ 1297.332612][ T4707] br1: port 2(veth2) entered blocking state
[ 1297.332891][ T4707] br1: port 2(veth2) entered disabled state
[ 1297.333160][ T4707] veth2: entered allmulticast mode
[ 1297.335072][ T4707] veth2: entered promiscuous mode
[ 1297.412648][   T40] br1: port 2(veth2) entered blocking state
[ 1297.412986][   T40] br1: port 2(veth2) entered forwarding state
[ 1315.767295][ T4906] br1: port 2(veth2) entered disabled state
[ 1315.844220][ T4907] veth2: left allmulticast mode
[ 1315.844499][ T4907] veth2: left promiscuous mode
[ 1315.845272][ T4907] br1: port 2(veth2) entered disabled state
[ 1315.937152][ T4908] br1: port 1(veth1) entered disabled state
[ 1316.004941][ T4909] veth1: left allmulticast mode
[ 1316.005242][ T4909] veth1: left promiscuous mode
[ 1316.006060][ T4909] br1: port 1(veth1) entered disabled state