[ 1499.439547][ T8587] br1: port 1(veth1) entered blocking state
[ 1499.439859][ T8587] br1: port 1(veth1) entered disabled state
[ 1499.440121][ T8587] veth1: entered allmulticast mode
[ 1499.442021][ T8587] veth1: entered promiscuous mode
[ 1499.608163][    T7] br1: port 1(veth1) entered blocking state
[ 1499.608418][    T7] br1: port 1(veth1) entered forwarding state
[ 1499.750759][ T8590] br1: port 2(veth2) entered blocking state
[ 1499.751043][ T8590] br1: port 2(veth2) entered disabled state
[ 1499.751293][ T8590] veth2: entered allmulticast mode
[ 1499.753435][ T8590] veth2: entered promiscuous mode
[ 1499.903366][ T6481] br1: port 2(veth2) entered blocking state
[ 1499.903750][ T6481] br1: port 2(veth2) entered forwarding state
[ 1521.503171][ T8741] br1: port 2(veth2) entered disabled state
[ 1521.642897][ T8743] veth2: left allmulticast mode
[ 1521.643160][ T8743] veth2: left promiscuous mode
[ 1521.643454][ T8743] br1: port 2(veth2) entered disabled state
[ 1521.798786][ T8744] br1: port 1(veth1) entered disabled state
[ 1521.940979][ T8745] veth1: left allmulticast mode
[ 1521.941275][ T8745] veth1: left promiscuous mode
[ 1521.941627][ T8745] br1: port 1(veth1) entered disabled state