[ 1283.650394][ T9312] br1: port 1(veth1) entered blocking state
[ 1283.650685][ T9312] br1: port 1(veth1) entered disabled state
[ 1283.650966][ T9312] veth1: entered allmulticast mode
[ 1283.652909][ T9312] veth1: entered promiscuous mode
[ 1283.736006][ T7237] br1: port 1(veth1) entered blocking state
[ 1283.736290][ T7237] br1: port 1(veth1) entered forwarding state
[ 1283.836866][ T9315] br1: port 2(veth2) entered blocking state
[ 1283.837181][ T9315] br1: port 2(veth2) entered disabled state
[ 1283.837497][ T9315] veth2: entered allmulticast mode
[ 1283.839985][ T9315] veth2: entered promiscuous mode
[ 1283.926259][  T150] br1: port 2(veth2) entered blocking state
[ 1283.926592][  T150] br1: port 2(veth2) entered forwarding state
[ 1302.217080][ T9512] br1: port 2(veth2) entered disabled state
[ 1302.291135][ T9513] veth2: left allmulticast mode
[ 1302.291428][ T9513] veth2: left promiscuous mode
[ 1302.291778][ T9513] br1: port 2(veth2) entered disabled state
[ 1302.390150][ T9514] br1: port 1(veth1) entered disabled state
[ 1302.489018][ T9515] veth1: left allmulticast mode
[ 1302.489271][ T9515] veth1: left promiscuous mode
[ 1302.489612][ T9515] br1: port 1(veth1) entered disabled state