[ 1259.429046][ T9375] br1: port 1(veth1) entered blocking state
[ 1259.429369][ T9375] br1: port 1(veth1) entered disabled state
[ 1259.429662][ T9375] veth1: entered allmulticast mode
[ 1259.431986][ T9375] veth1: entered promiscuous mode
[ 1259.509984][   T40] br1: port 1(veth1) entered blocking state
[ 1259.510454][   T40] br1: port 1(veth1) entered forwarding state
[ 1290.632218][ T9555] br1: port 1(veth1) entered disabled state
[ 1290.738804][ T9556] veth1: left allmulticast mode
[ 1290.739074][ T9556] veth1: left promiscuous mode
[ 1290.739408][ T9556] br1: port 1(veth1) entered disabled state