[  835.917199][ T3850] br1: port 1(veth1) entered blocking state
[  835.918900][ T3850] br1: port 1(veth1) entered disabled state
[  835.919372][ T3850] veth1: entered allmulticast mode
[  835.921314][ T3850] veth1: entered promiscuous mode
[  836.100195][ T1664] br1: port 1(veth1) entered blocking state
[  836.100626][ T1664] br1: port 1(veth1) entered forwarding state
[  836.266369][ T3852] br1: port 2(veth2) entered blocking state
[  836.266627][ T3852] br1: port 2(veth2) entered disabled state
[  836.266873][ T3852] veth2: entered allmulticast mode
[  836.268747][ T3852] veth2: entered promiscuous mode
[  836.434210][   T40] br1: port 2(veth2) entered blocking state
[  836.434483][   T40] br1: port 2(veth2) entered forwarding state
[ 1017.204109][ T5173] br1: port 2(veth2) entered disabled state
[ 1017.369553][ T5174] veth2: left allmulticast mode
[ 1017.369779][ T5174] veth2: left promiscuous mode
[ 1017.370123][ T5174] br1: port 2(veth2) entered disabled state
[ 1017.594217][ T5175] br1: port 1(veth1) entered disabled state
[ 1017.742066][ T5176] veth1: left allmulticast mode
[ 1017.742319][ T5176] veth1: left promiscuous mode
[ 1017.742692][ T5176] br1: port 1(veth1) entered disabled state