[ 1220.096857][ T9605] br1: port 1(veth1) entered blocking state
[ 1220.097110][ T9605] br1: port 1(veth1) entered disabled state
[ 1220.097376][ T9605] veth1: entered allmulticast mode
[ 1220.100265][ T9605] veth1: entered promiscuous mode
[ 1220.241305][    T7] br1: port 1(veth1) entered blocking state
[ 1220.241556][    T7] br1: port 1(veth1) entered forwarding state
[ 1220.363507][ T9608] br1: port 2(veth2) entered blocking state
[ 1220.363847][ T9608] br1: port 2(veth2) entered disabled state
[ 1220.364266][ T9608] veth2: entered allmulticast mode
[ 1220.367148][ T9608] veth2: entered promiscuous mode
[ 1220.493898][   T63] br1: port 2(veth2) entered blocking state
[ 1220.494196][   T63] br1: port 2(veth2) entered forwarding state
[ 1248.099662][ T9788] br1: port 2(veth2) entered disabled state
[ 1248.225011][ T9789] veth2: left allmulticast mode
[ 1248.225244][ T9789] veth2: left promiscuous mode
[ 1248.225558][ T9789] br1: port 2(veth2) entered disabled state
[ 1248.340464][ T9790] br1: port 1(veth1) entered disabled state
[ 1248.457792][ T9791] veth1: left allmulticast mode
[ 1248.458088][ T9791] veth1: left promiscuous mode
[ 1248.459366][ T9791] br1: port 1(veth1) entered disabled state