[ 1156.460447][ T4553] br1: port 1(veth1) entered blocking state
[ 1156.461209][ T4553] br1: port 1(veth1) entered disabled state
[ 1156.461940][ T4553] veth1: entered allmulticast mode
[ 1156.469700][ T4553] veth1: entered promiscuous mode
[ 1156.615834][   T59] br1: port 1(veth1) entered blocking state
[ 1156.616391][   T59] br1: port 1(veth1) entered forwarding state
[ 1156.714760][ T4555] br1: port 2(veth2) entered blocking state
[ 1156.715234][ T4555] br1: port 2(veth2) entered disabled state
[ 1156.715653][ T4555] veth2: entered allmulticast mode
[ 1156.732291][ T4555] veth2: entered promiscuous mode
[ 1156.859226][   T72] br1: port 2(veth2) entered blocking state
[ 1156.859783][   T72] br1: port 2(veth2) entered forwarding state
[ 1300.373826][ T5949] br1: port 2(veth2) entered disabled state
[ 1300.493395][ T5950] veth2: left allmulticast mode
[ 1300.493757][ T5950] veth2: left promiscuous mode
[ 1300.494303][ T5950] br1: port 2(veth2) entered disabled state
[ 1300.603291][ T5951] br1: port 1(veth1) entered disabled state
[ 1300.736719][ T5952] veth1: left allmulticast mode
[ 1300.737087][ T5952] veth1: left promiscuous mode
[ 1300.737859][ T5952] br1: port 1(veth1) entered disabled state