[ 1480.577947][ T7299] br1: port 1(veth1) entered blocking state
[ 1480.578236][ T7299] br1: port 1(veth1) entered disabled state
[ 1480.578501][ T7299] veth1: entered allmulticast mode
[ 1480.581954][ T7299] veth1: entered promiscuous mode
[ 1480.899106][ T7302] br1: port 2(veth2) entered blocking state
[ 1480.899514][ T7302] br1: port 2(veth2) entered disabled state
[ 1480.899791][ T7302] veth2: entered allmulticast mode
[ 1480.901797][ T7302] veth2: entered promiscuous mode
[ 1481.221677][ T7304] br1: port 2(veth2) entered blocking state
[ 1481.222151][ T7304] br1: port 2(veth2) entered forwarding state
[ 1481.222905][ T7304] br1: port 1(veth1) entered blocking state
[ 1481.223312][ T7304] br1: port 1(veth1) entered forwarding state
[ 1507.493588][ T7558] br1: port 2(veth2) entered disabled state
[ 1507.494312][ T7558] br1: port 1(veth1) entered disabled state
[ 1507.777575][ T7560] veth2: left allmulticast mode
[ 1507.777801][ T7560] veth2: left promiscuous mode
[ 1507.778116][ T7560] br1: port 2(veth2) entered disabled state
[ 1508.116919][ T7562] veth1: left allmulticast mode
[ 1508.117160][ T7562] veth1: left promiscuous mode
[ 1508.117493][ T7562] br1: port 1(veth1) entered disabled state