[ 1439.571863][ T7437] br1: port 1(veth1) entered blocking state
[ 1439.572185][ T7437] br1: port 1(veth1) entered disabled state
[ 1439.572500][ T7437] veth1: entered allmulticast mode
[ 1439.574431][ T7437] veth1: entered promiscuous mode
[ 1439.732560][    T8] br1: port 1(veth1) entered blocking state
[ 1439.732838][    T8] br1: port 1(veth1) entered forwarding state
[ 1439.903819][ T7439] br1: port 2(veth2) entered blocking state
[ 1439.905161][ T7439] br1: port 2(veth2) entered disabled state
[ 1439.905463][ T7439] veth2: entered allmulticast mode
[ 1439.907630][ T7439] veth2: entered promiscuous mode
[ 1440.070485][   T52] br1: port 2(veth2) entered blocking state
[ 1440.070948][   T52] br1: port 2(veth2) entered forwarding state
[ 1472.951765][ T7772] br1: port 2(veth2) entered disabled state
[ 1473.105720][ T7773] veth2: left allmulticast mode
[ 1473.105960][ T7773] veth2: left promiscuous mode
[ 1473.106270][ T7773] br1: port 2(veth2) entered disabled state
[ 1473.259808][ T7774] br1: port 1(veth1) entered disabled state
[ 1473.422650][ T7775] veth1: left allmulticast mode
[ 1473.424007][ T7775] veth1: left promiscuous mode
[ 1473.424479][ T7775] br1: port 1(veth1) entered disabled state