[ 1541.857867][ T9688] br1: port 1(veth1) entered blocking state
[ 1541.858138][ T9688] br1: port 1(veth1) entered disabled state
[ 1541.858881][ T9688] veth1: entered allmulticast mode
[ 1541.860697][ T9688] veth1: entered promiscuous mode
[ 1542.006073][   T37] br1: port 1(veth1) entered blocking state
[ 1542.006421][   T37] br1: port 1(veth1) entered forwarding state
[ 1542.147104][ T9690] br1: port 2(veth2) entered blocking state
[ 1542.148326][ T9690] br1: port 2(veth2) entered disabled state
[ 1542.148685][ T9690] veth2: entered allmulticast mode
[ 1542.150668][ T9690] veth2: entered promiscuous mode
[ 1542.311898][  T156] br1: port 2(veth2) entered blocking state
[ 1542.312211][  T156] br1: port 2(veth2) entered forwarding state
[ 1578.771203][T10023] br1: port 2(veth2) entered disabled state
[ 1578.938797][T10024] veth2: left allmulticast mode
[ 1578.939092][T10024] veth2: left promiscuous mode
[ 1578.939569][T10024] br1: port 2(veth2) entered disabled state
[ 1579.096169][T10025] br1: port 1(veth1) entered disabled state
[ 1579.247918][T10026] veth1: left allmulticast mode
[ 1579.248117][T10026] veth1: left promiscuous mode
[ 1579.248442][T10026] br1: port 1(veth1) entered disabled state