[ 1352.149499][ T8049] br1: port 1(veth1) entered blocking state
[ 1352.149860][ T8049] br1: port 1(veth1) entered disabled state
[ 1352.150172][ T8049] veth1: entered allmulticast mode
[ 1352.152313][ T8049] veth1: entered promiscuous mode
[ 1352.230810][   T37] br1: port 1(veth1) entered blocking state
[ 1352.231100][   T37] br1: port 1(veth1) entered forwarding state
[ 1365.969392][ T8148] br1: port 1(veth1) entered disabled state
[ 1366.050139][ T8149] veth1: left allmulticast mode
[ 1366.051478][ T8149] veth1: left promiscuous mode
[ 1366.051830][ T8149] br1: port 1(veth1) entered disabled state