[ 1397.146460][ T6723] br1: port 1(veth1) entered blocking state
[ 1397.146780][ T6723] br1: port 1(veth1) entered disabled state
[ 1397.147035][ T6723] veth1: entered allmulticast mode
[ 1397.149216][ T6723] veth1: entered promiscuous mode
[ 1397.290675][    T7] br1: port 1(veth1) entered blocking state
[ 1397.290919][    T7] br1: port 1(veth1) entered forwarding state
[ 1397.437221][ T6725] br1: port 2(veth2) entered blocking state
[ 1397.437518][ T6725] br1: port 2(veth2) entered disabled state
[ 1397.437848][ T6725] veth2: entered allmulticast mode
[ 1397.440878][ T6725] veth2: entered promiscuous mode
[ 1397.586084][ T4725] br1: port 2(veth2) entered blocking state
[ 1397.586360][ T4725] br1: port 2(veth2) entered forwarding state
[ 1430.572298][ T7058] br1: port 2(veth2) entered disabled state
[ 1430.732271][ T7059] veth2: left allmulticast mode
[ 1430.732535][ T7059] veth2: left promiscuous mode
[ 1430.732849][ T7059] br1: port 2(veth2) entered disabled state
[ 1430.923563][ T7060] br1: port 1(veth1) entered disabled state
[ 1431.081376][ T7061] veth1: left allmulticast mode
[ 1431.081708][ T7061] veth1: left promiscuous mode
[ 1431.082027][ T7061] br1: port 1(veth1) entered disabled state