[ 1522.249819][ T4335] br1: port 1(veth1) entered blocking state
[ 1522.250357][ T4335] br1: port 1(veth1) entered disabled state
[ 1522.250792][ T4335] veth1: entered allmulticast mode
[ 1522.253801][ T4335] veth1: entered promiscuous mode
[ 1522.419936][   T58] br1: port 1(veth1) entered blocking state
[ 1522.420361][   T58] br1: port 1(veth1) entered forwarding state
[ 1522.572383][ T4337] br1: port 2(veth2) entered blocking state
[ 1522.572703][ T4337] br1: port 2(veth2) entered disabled state
[ 1522.573021][ T4337] veth2: entered allmulticast mode
[ 1522.575027][ T4337] veth2: entered promiscuous mode
[ 1522.729665][   T58] br1: port 2(veth2) entered blocking state
[ 1522.729950][   T58] br1: port 2(veth2) entered forwarding state
[ 1559.720905][ T4670] br1: port 2(veth2) entered disabled state
[ 1559.884857][ T4671] veth2: left allmulticast mode
[ 1559.885159][ T4671] veth2: left promiscuous mode
[ 1559.885534][ T4671] br1: port 2(veth2) entered disabled state
[ 1560.034577][ T4672] br1: port 1(veth1) entered disabled state
[ 1560.184030][ T4673] veth1: left allmulticast mode
[ 1560.184328][ T4673] veth1: left promiscuous mode
[ 1560.184661][ T4673] br1: port 1(veth1) entered disabled state