[  977.129000][T21214] br1: port 1(veth1.100) entered blocking state
[  977.129217][T21214] br1: port 1(veth1.100) entered disabled state
[  977.129406][T21214] veth1.100: entered allmulticast mode
[  977.129541][T21214] veth1: entered allmulticast mode
[  977.130984][T21214] veth1.100: entered promiscuous mode
[  977.131128][T21214] veth1: entered promiscuous mode
[  977.192016][T21217] br1: port 1(veth1.100) entered blocking state
[  977.192229][T21217] br1: port 1(veth1.100) entered forwarding state
[  977.390672][T21227] br2: port 1(veth1.200) entered blocking state
[  977.390883][T21227] br2: port 1(veth1.200) entered disabled state
[  977.391075][T21227] veth1.200: entered allmulticast mode
[  977.392496][T21227] veth1.200: entered promiscuous mode
[  977.461333][T21230] br2: port 1(veth1.200) entered blocking state
[  977.461540][T21230] br2: port 1(veth1.200) entered forwarding state
[  987.177520][T21291] veth1.100: left allmulticast mode
[  987.177718][T21291] veth1.100: left promiscuous mode
[  987.178074][T21291] br1: port 1(veth1.100) entered disabled state
[  987.199758][T21292] veth1.200: left allmulticast mode
[  987.199919][T21292] veth1: left allmulticast mode
[  987.200085][T21292] veth1.200: left promiscuous mode
[  987.200223][T21292] veth1: left promiscuous mode
[  987.200567][T21292] br2: port 1(veth1.200) entered disabled state
[  989.251540][T21294] br2: port 1(veth1.200) entered blocking state
[  989.252277][T21294] br2: port 1(veth1.200) entered disabled state
[  989.252544][T21294] veth1.200: entered allmulticast mode
[  989.252754][T21294] veth1: entered allmulticast mode
[  989.254306][T21294] veth1.200: entered promiscuous mode
[  989.254497][T21294] veth1: entered promiscuous mode
[  989.255106][T21294] br2: port 1(veth1.200) entered blocking state
[  989.255329][T21294] br2: port 1(veth1.200) entered forwarding state
[  989.274804][T21295] br1: port 1(veth1.100) entered blocking state
[  989.274995][T21295] br1: port 1(veth1.100) entered disabled state
[  989.275183][T21295] veth1.100: entered allmulticast mode
[  989.276598][T21295] veth1.100: entered promiscuous mode
[  989.277374][T21295] br1: port 1(veth1.100) entered blocking state
[  989.277596][T21295] br1: port 1(veth1.100) entered forwarding state
[  993.788378][T21347] veth1.200: left allmulticast mode
[  993.788606][T21347] veth1.200: left promiscuous mode
[  993.789034][T21347] br2: port 1(veth1.200) entered disabled state
[  993.962931][T21352] veth1.100: left allmulticast mode
[  993.963111][T21352] veth1: left allmulticast mode
[  993.963263][T21352] veth1.100: left promiscuous mode
[  993.963406][T21352] veth1: left promiscuous mode
[  993.963807][T21352] br1: port 1(veth1.100) entered disabled state