[ 1567.750124][ T7542] br1: port 1(veth1) entered blocking state
[ 1567.750403][ T7542] br1: port 1(veth1) entered disabled state
[ 1567.750664][ T7542] veth1: entered allmulticast mode
[ 1567.752604][ T7542] veth1: entered promiscuous mode
[ 1567.897609][   T38] br1: port 1(veth1) entered blocking state
[ 1567.897886][   T38] br1: port 1(veth1) entered forwarding state
[ 1568.051994][ T7545] br1: port 2(veth2) entered blocking state
[ 1568.052249][ T7545] br1: port 2(veth2) entered disabled state
[ 1568.052514][ T7545] veth2: entered allmulticast mode
[ 1568.054425][ T7545] veth2: entered promiscuous mode
[ 1568.213030][ T6855] br1: port 2(veth2) entered blocking state
[ 1568.213306][ T6855] br1: port 2(veth2) entered forwarding state
[ 1600.755787][ T7725] br1: port 2(veth2) entered disabled state
[ 1600.910494][ T7726] veth2: left allmulticast mode
[ 1600.910800][ T7726] veth2: left promiscuous mode
[ 1600.911150][ T7726] br1: port 2(veth2) entered disabled state
[ 1601.065474][ T7727] br1: port 1(veth1) entered disabled state
[ 1601.218913][ T7728] veth1: left allmulticast mode
[ 1601.219235][ T7728] veth1: left promiscuous mode
[ 1601.220280][ T7728] br1: port 1(veth1) entered disabled state