[ 1190.911314][ T7771] br1: port 1(veth1) entered blocking state
[ 1190.911572][ T7771] br1: port 1(veth1) entered disabled state
[ 1190.912420][ T7771] veth1: entered allmulticast mode
[ 1190.914342][ T7771] veth1: entered promiscuous mode
[ 1191.049629][   T50] br1: port 1(veth1) entered blocking state
[ 1191.049909][   T50] br1: port 1(veth1) entered forwarding state
[ 1191.190025][ T7773] br1: port 2(veth2) entered blocking state
[ 1191.190308][ T7773] br1: port 2(veth2) entered disabled state
[ 1191.190579][ T7773] veth2: entered allmulticast mode
[ 1191.192456][ T7773] veth2: entered promiscuous mode
[ 1191.334288][   T50] br1: port 2(veth2) entered blocking state
[ 1191.334572][   T50] br1: port 2(veth2) entered forwarding state
[ 1241.841786][ T7991] br1: port 1(veth1) entered disabled state
[ 1241.984692][ T7992] br1: port 2(veth2) entered disabled state
[ 1242.117479][ T7993] veth2: left allmulticast mode
[ 1242.117695][ T7993] veth2: left promiscuous mode
[ 1242.118041][ T7993] br1: port 2(veth2) entered disabled state
[ 1242.120152][ T7993] veth1: left allmulticast mode
[ 1242.120342][ T7993] veth1: left promiscuous mode
[ 1242.120642][ T7993] br1: port 1(veth1) entered disabled state