[ 1320.262377][T17477] br0: port 1(veth1) entered blocking state
[ 1320.263890][T17477] br0: port 1(veth1) entered disabled state
[ 1320.264750][T17477] veth1: entered allmulticast mode
[ 1320.267555][T17477] veth1: entered promiscuous mode
[ 1320.349814][T17479] br0: port 2(veth2) entered blocking state
[ 1320.350388][T17479] br0: port 2(veth2) entered disabled state
[ 1320.350694][T17479] veth2: entered allmulticast mode
[ 1320.352629][T17479] veth2: entered promiscuous mode
[ 1320.459721][T17480] br0: port 3(veth4) entered blocking state
[ 1320.460013][T17480] br0: port 3(veth4) entered disabled state
[ 1320.460296][T17480] veth4: entered allmulticast mode
[ 1320.462553][T17480] veth4: entered promiscuous mode
[ 1321.073240][  T249] br0: port 1(veth1) entered blocking state
[ 1321.073646][  T249] br0: port 1(veth1) entered forwarding state
[ 1321.154609][  T249] br0: port 2(veth2) entered blocking state
[ 1321.154918][  T249] br0: port 2(veth2) entered forwarding state
[ 1321.239091][ T3844] br0: port 3(veth4) entered blocking state
[ 1321.239488][ T3844] br0: port 3(veth4) entered forwarding state
[ 1336.478126][T17548] veth3: entered promiscuous mode
[ 1338.393060][T17557] veth3: left promiscuous mode
[ 1338.481293][T17558] veth3: entered promiscuous mode
[ 1340.378756][T17567] veth3: left promiscuous mode
[ 1340.530060][T17575] br0: port 3(veth4) entered disabled state
[ 1340.616109][T17576] br0: port 2(veth2) entered disabled state
[ 1340.698046][T17577] br0: port 1(veth1) entered disabled state
[ 1340.775333][T17578] veth4: left allmulticast mode
[ 1340.775715][T17578] veth4: left promiscuous mode
[ 1340.776052][T17578] br0: port 3(veth4) entered disabled state
[ 1340.778460][T17578] veth2: left allmulticast mode
[ 1340.778737][T17578] veth2: left promiscuous mode
[ 1340.779061][T17578] br0: port 2(veth2) entered disabled state
[ 1340.780830][T17578] veth1: left allmulticast mode
[ 1340.781064][T17578] veth1: left promiscuous mode
[ 1340.781401][T17578] br0: port 1(veth1) entered disabled state