[ 1513.980266][ T6002] br1: port 1(veth1) entered blocking state
[ 1513.980557][ T6002] br1: port 1(veth1) entered disabled state
[ 1513.980822][ T6002] veth1: entered allmulticast mode
[ 1513.982693][ T6002] veth1: entered promiscuous mode
[ 1514.150365][   T38] br1: port 1(veth1) entered blocking state
[ 1514.150714][   T38] br1: port 1(veth1) entered forwarding state
[ 1548.738225][ T6093] br1: port 1(veth1) entered disabled state
[ 1548.895482][ T6095] veth1: left allmulticast mode
[ 1548.895723][ T6095] veth1: left promiscuous mode
[ 1548.896028][ T6095] br1: port 1(veth1) entered disabled state