[  339.075651][ T3251] br1: port 1(veth1) entered blocking state
[  339.075984][ T3251] br1: port 1(veth1) entered disabled state
[  339.076282][ T3251] veth1: entered allmulticast mode
[  339.078331][ T3251] veth1: entered promiscuous mode
[  339.287223][ T3254] br1: port 2(veth2) entered blocking state
[  339.287596][ T3254] br1: port 2(veth2) entered disabled state
[  339.287988][ T3254] veth2: entered allmulticast mode
[  339.292314][ T3254] veth2: entered promiscuous mode
[  339.474128][ T3256] br1: port 2(veth2) entered blocking state
[  339.474615][ T3256] br1: port 2(veth2) entered forwarding state
[  339.475399][ T3256] br1: port 1(veth1) entered blocking state
[  339.475856][ T3256] br1: port 1(veth1) entered forwarding state
[  359.915510][ T3542] br1: port 2(veth2) entered disabled state
[  359.916231][ T3542] br1: port 1(veth1) entered disabled state
[  360.077719][ T3544] veth2: left allmulticast mode
[  360.078037][ T3544] veth2: left promiscuous mode
[  360.078404][ T3544] br1: port 2(veth2) entered disabled state
[  360.254697][ T3546] veth1: left allmulticast mode
[  360.254988][ T3546] veth1: left promiscuous mode
[  360.255329][ T3546] br1: port 1(veth1) entered disabled state