[  988.320361][T21367] br1: port 1(veth1.100) entered blocking state
[  988.320587][T21367] br1: port 1(veth1.100) entered disabled state
[  988.320788][T21367] veth1.100: entered allmulticast mode
[  988.321364][T21367] veth1: entered allmulticast mode
[  988.328897][T21367] veth1.100: entered promiscuous mode
[  988.329069][T21367] veth1: entered promiscuous mode
[  988.393326][T21370] br1: port 1(veth1.100) entered blocking state
[  988.393578][T21370] br1: port 1(veth1.100) entered forwarding state
[  988.568715][T21380] br2: port 1(veth1.200) entered blocking state
[  988.569370][T21380] br2: port 1(veth1.200) entered disabled state
[  988.569620][T21380] veth1.200: entered allmulticast mode
[  988.575276][T21380] veth1.200: entered promiscuous mode
[  988.650538][T21383] br2: port 1(veth1.200) entered blocking state
[  988.650760][T21383] br2: port 1(veth1.200) entered forwarding state
[  998.392349][T21444] veth1.100: left allmulticast mode
[  998.392552][T21444] veth1.100: left promiscuous mode
[  998.392941][T21444] br1: port 1(veth1.100) entered disabled state
[  998.426429][T21445] veth1.200: left allmulticast mode
[  998.426596][T21445] veth1: left allmulticast mode
[  998.426756][T21445] veth1.200: left promiscuous mode
[  998.426913][T21445] veth1: left promiscuous mode
[  998.427265][T21445] br2: port 1(veth1.200) entered disabled state
[ 1000.467714][T21447] br2: port 1(veth1.200) entered blocking state
[ 1000.467954][T21447] br2: port 1(veth1.200) entered disabled state
[ 1000.468153][T21447] veth1.200: entered allmulticast mode
[ 1000.468294][T21447] veth1: entered allmulticast mode
[ 1000.469746][T21447] veth1.200: entered promiscuous mode
[ 1000.469901][T21447] veth1: entered promiscuous mode
[ 1000.470402][T21447] br2: port 1(veth1.200) entered blocking state
[ 1000.470583][T21447] br2: port 1(veth1.200) entered forwarding state
[ 1000.493782][T21448] br1: port 1(veth1.100) entered blocking state
[ 1000.493981][T21448] br1: port 1(veth1.100) entered disabled state
[ 1000.494165][T21448] veth1.100: entered allmulticast mode
[ 1000.495563][T21448] veth1.100: entered promiscuous mode
[ 1000.496749][T21448] br1: port 1(veth1.100) entered blocking state
[ 1000.496939][T21448] br1: port 1(veth1.100) entered forwarding state
[ 1004.979059][T21500] veth1.200: left allmulticast mode
[ 1004.979251][T21500] veth1.200: left promiscuous mode
[ 1004.979600][T21500] br2: port 1(veth1.200) entered disabled state
[ 1005.141748][T21505] veth1.100: left allmulticast mode
[ 1005.141991][T21505] veth1: left allmulticast mode
[ 1005.142200][T21505] veth1.100: left promiscuous mode
[ 1005.142393][T21505] veth1: left promiscuous mode
[ 1005.142838][T21505] br1: port 1(veth1.100) entered disabled state