[ 1157.011340][ T4520] br1: port 1(veth1) entered blocking state
[ 1157.011813][ T4520] br1: port 1(veth1) entered disabled state
[ 1157.012284][ T4520] veth1: entered allmulticast mode
[ 1157.015775][ T4520] veth1: entered promiscuous mode
[ 1157.149749][   T46] br1: port 1(veth1) entered blocking state
[ 1157.150215][   T46] br1: port 1(veth1) entered forwarding state
[ 1157.252842][ T4522] br1: port 2(veth2) entered blocking state
[ 1157.253303][ T4522] br1: port 2(veth2) entered disabled state
[ 1157.253720][ T4522] veth2: entered allmulticast mode
[ 1157.258472][ T4522] veth2: entered promiscuous mode
[ 1157.379276][   T38] br1: port 2(veth2) entered blocking state
[ 1157.379746][   T38] br1: port 2(veth2) entered forwarding state
[ 1300.134548][ T5916] br1: port 2(veth2) entered disabled state
[ 1300.234097][ T5918] veth2: left allmulticast mode
[ 1300.234432][ T5918] veth2: left promiscuous mode
[ 1300.235467][ T5918] br1: port 2(veth2) entered disabled state
[ 1300.365067][ T5919] br1: port 1(veth1) entered disabled state
[ 1300.473014][ T5920] veth1: left allmulticast mode
[ 1300.473373][ T5920] veth1: left promiscuous mode
[ 1300.473858][ T5920] br1: port 1(veth1) entered disabled state