[ 1524.503809][ T4382] br1: port 1(veth1) entered blocking state
[ 1524.504291][ T4382] br1: port 1(veth1) entered disabled state
[ 1524.504693][ T4382] veth1: entered allmulticast mode
[ 1524.508947][ T4382] veth1: entered promiscuous mode
[ 1524.687839][ T3831] br1: port 1(veth1) entered blocking state
[ 1524.688113][ T3831] br1: port 1(veth1) entered forwarding state
[ 1540.684909][ T4441] br1: port 1(veth1) entered disabled state
[ 1540.839843][ T4442] veth1: left allmulticast mode
[ 1540.840070][ T4442] veth1: left promiscuous mode
[ 1540.840380][ T4442] br1: port 1(veth1) entered disabled state