[ 1289.651746][ T8285] br1: port 1(veth1) entered blocking state
[ 1289.652007][ T8285] br1: port 1(veth1) entered disabled state
[ 1289.652263][ T8285] veth1: entered allmulticast mode
[ 1289.654138][ T8285] veth1: entered promiscuous mode
[ 1289.781247][   T50] br1: port 1(veth1) entered blocking state
[ 1289.781564][   T50] br1: port 1(veth1) entered forwarding state
[ 1289.901224][ T8288] br1: port 2(veth2) entered blocking state
[ 1289.901502][ T8288] br1: port 2(veth2) entered disabled state
[ 1289.901777][ T8288] veth2: entered allmulticast mode
[ 1289.903670][ T8288] veth2: entered promiscuous mode
[ 1290.040262][   T51] br1: port 2(veth2) entered blocking state
[ 1290.040647][   T51] br1: port 2(veth2) entered forwarding state
[ 1318.901603][ T8468] br1: port 2(veth2) entered disabled state
[ 1319.066406][ T8469] veth2: left allmulticast mode
[ 1319.066749][ T8469] veth2: left promiscuous mode
[ 1319.067226][ T8469] br1: port 2(veth2) entered disabled state
[ 1319.204274][ T8470] br1: port 1(veth1) entered disabled state
[ 1319.334117][ T8471] veth1: left allmulticast mode
[ 1319.334335][ T8471] veth1: left promiscuous mode
[ 1319.334648][ T8471] br1: port 1(veth1) entered disabled state