[ 1536.175962][T12298] br1: port 1(veth1) entered blocking state
[ 1536.176450][T12298] br1: port 1(veth1) entered disabled state
[ 1536.176878][T12298] veth1: entered allmulticast mode
[ 1536.180723][T12298] veth1: entered promiscuous mode
[ 1536.316586][  T359] br1: port 1(veth1) entered blocking state
[ 1536.317042][  T359] br1: port 1(veth1) entered forwarding state
[ 1569.564724][T12477] br1: port 1(veth1) entered disabled state
[ 1569.701959][T12478] veth1: left allmulticast mode
[ 1569.702363][T12478] veth1: left promiscuous mode
[ 1569.702831][T12478] br1: port 1(veth1) entered disabled state