[ 1021.471271][T20230] br1: port 1(veth1) entered blocking state
[ 1021.471491][T20230] br1: port 1(veth1) entered disabled state
[ 1021.471678][T20230] veth1: entered allmulticast mode
[ 1021.473123][T20230] veth1: entered promiscuous mode
[ 1021.510208][   T39] br1: port 1(veth1) entered blocking state
[ 1021.510407][   T39] br1: port 1(veth1) entered forwarding state
[ 1021.537345][T20234] br1: port 2(veth2) entered blocking state
[ 1021.538077][T20234] br1: port 2(veth2) entered disabled state
[ 1021.538259][T20234] veth2: entered allmulticast mode
[ 1021.539709][T20234] veth2: entered promiscuous mode
[ 1021.566487][   T39] br1: port 2(veth2) entered blocking state
[ 1021.566672][   T39] br1: port 2(veth2) entered forwarding state
[ 1032.843987][T20437] br1: port 2(veth2) entered disabled state
[ 1032.867509][T20438] veth2: left allmulticast mode
[ 1032.867679][T20438] veth2: left promiscuous mode
[ 1032.867901][T20438] br1: port 2(veth2) entered disabled state
[ 1032.896345][T20439] br1: port 1(veth1) entered disabled state
[ 1032.918047][T20440] veth1: left allmulticast mode
[ 1032.918204][T20440] veth1: left promiscuous mode
[ 1032.918972][T20440] br1: port 1(veth1) entered disabled state