[ 1552.637054][T12396] br1: port 1(veth1) entered blocking state
[ 1552.637356][T12396] br1: port 1(veth1) entered disabled state
[ 1552.637652][T12396] veth1: entered allmulticast mode
[ 1552.640745][T12396] veth1: entered promiscuous mode
[ 1552.801984][   T38] br1: port 1(veth1) entered blocking state
[ 1552.802306][   T38] br1: port 1(veth1) entered forwarding state
[ 1552.977244][T12398] br1: port 2(veth2) entered blocking state
[ 1552.977764][T12398] br1: port 2(veth2) entered disabled state
[ 1552.978552][T12398] veth2: entered allmulticast mode
[ 1552.980560][T12398] veth2: entered promiscuous mode
[ 1553.153062][   T40] br1: port 2(veth2) entered blocking state
[ 1553.153350][   T40] br1: port 2(veth2) entered forwarding state
[ 1608.101805][T12631] br1: port 1(veth1) entered disabled state
[ 1608.258503][T12632] br1: port 2(veth2) entered disabled state
[ 1608.440892][T12633] veth2: left allmulticast mode
[ 1608.441115][T12633] veth2: left promiscuous mode
[ 1608.441436][T12633] br1: port 2(veth2) entered disabled state
[ 1608.442929][T12633] veth1: left allmulticast mode
[ 1608.443105][T12633] veth1: left promiscuous mode
[ 1608.443404][T12633] br1: port 1(veth1) entered disabled state