[ 1257.411910][T13613] br0: port 1(veth1) entered blocking state
[ 1257.412228][T13613] br0: port 1(veth1) entered disabled state
[ 1257.412517][T13613] veth1: entered allmulticast mode
[ 1257.414425][T13613] veth1: entered promiscuous mode
[ 1257.486456][T13614] br0: port 2(veth2) entered blocking state
[ 1257.486800][T13614] br0: port 2(veth2) entered disabled state
[ 1257.487110][T13614] veth2: entered allmulticast mode
[ 1257.489013][T13614] veth2: entered promiscuous mode
[ 1257.673588][T12323] br0: port 1(veth1) entered blocking state
[ 1257.674031][T12323] br0: port 1(veth1) entered forwarding state
[ 1257.758525][   T45] br0: port 2(veth2) entered blocking state
[ 1257.758854][   T45] br0: port 2(veth2) entered forwarding state
[ 1270.941412][T13647] tc (13647) used greatest stack depth: 23208 bytes left
[ 1288.142770][T13703] br0: port 2(veth2) entered disabled state
[ 1288.222867][T13704] br0: port 1(veth1) entered disabled state
[ 1288.307504][T13705] veth2: left allmulticast mode
[ 1288.307816][T13705] veth2: left promiscuous mode
[ 1288.308204][T13705] br0: port 2(veth2) entered disabled state
[ 1288.309857][T13705] veth1: left allmulticast mode
[ 1288.310463][T13705] veth1: left promiscuous mode
[ 1288.310796][T13705] br0: port 1(veth1) entered disabled state