[ 1537.714567][T12694] br1: port 1(veth1) entered blocking state
[ 1537.715009][T12694] br1: port 1(veth1) entered disabled state
[ 1537.715442][T12694] veth1: entered allmulticast mode
[ 1537.719279][T12694] veth1: entered promiscuous mode
[ 1537.842123][  T253] br1: port 1(veth1) entered blocking state
[ 1537.842605][  T253] br1: port 1(veth1) entered forwarding state
[ 1537.981712][T12696] br1: port 2(veth2) entered blocking state
[ 1537.982742][T12696] br1: port 2(veth2) entered disabled state
[ 1537.983192][T12696] veth2: entered allmulticast mode
[ 1537.986542][T12696] veth2: entered promiscuous mode
[ 1538.115312][   T38] br1: port 2(veth2) entered blocking state
[ 1538.115809][   T38] br1: port 2(veth2) entered forwarding state
[ 1560.429389][T12895] br1: port 2(veth2) entered disabled state
[ 1560.566927][T12896] veth2: left allmulticast mode
[ 1560.567550][T12896] veth2: left promiscuous mode
[ 1560.568359][T12896] br1: port 2(veth2) entered disabled state
[ 1560.716416][T12897] br1: port 1(veth1) entered disabled state
[ 1560.808182][T12898] veth1: left allmulticast mode
[ 1560.808561][T12898] veth1: left promiscuous mode
[ 1560.809069][T12898] br1: port 1(veth1) entered disabled state