[ 1755.230562][T13564] br1: port 1(veth1) entered blocking state
[ 1755.231483][T13564] br1: port 1(veth1) entered disabled state
[ 1755.231941][T13564] veth1: entered allmulticast mode
[ 1755.235393][T13564] veth1: entered promiscuous mode
[ 1755.371605][   T37] br1: port 1(veth1) entered blocking state
[ 1755.372077][   T37] br1: port 1(veth1) entered forwarding state
[ 1755.501925][T13568] br1: port 2(veth2) entered blocking state
[ 1755.502353][T13568] br1: port 2(veth2) entered disabled state
[ 1755.502782][T13568] veth2: entered allmulticast mode
[ 1755.506258][T13568] veth2: entered promiscuous mode
[ 1755.618299][   T37] br1: port 2(veth2) entered blocking state
[ 1755.618785][   T37] br1: port 2(veth2) entered forwarding state
[ 1777.294381][T13767] br1: port 2(veth2) entered disabled state
[ 1777.409387][T13768] veth2: left allmulticast mode
[ 1777.409722][T13768] veth2: left promiscuous mode
[ 1777.410455][T13768] br1: port 2(veth2) entered disabled state
[ 1777.517607][T13769] br1: port 1(veth1) entered disabled state
[ 1777.630699][T13770] veth1: left allmulticast mode
[ 1777.631056][T13770] veth1: left promiscuous mode
[ 1777.631534][T13770] br1: port 1(veth1) entered disabled state