[ 2252.160100][T20135] br0: port 1(veth1) entered blocking state
[ 2252.160641][T20135] br0: port 1(veth1) entered disabled state
[ 2252.161118][T20135] veth1: entered allmulticast mode
[ 2252.165106][T20135] veth1: entered promiscuous mode
[ 2252.291036][T20137] br0: port 2(veth2) entered blocking state
[ 2252.292426][T20137] br0: port 2(veth2) entered disabled state
[ 2252.292886][T20137] veth2: entered allmulticast mode
[ 2252.296451][T20137] veth2: entered promiscuous mode
[ 2252.425630][T20138] br0: port 3(veth4) entered blocking state
[ 2252.426072][T20138] br0: port 3(veth4) entered disabled state
[ 2252.426508][T20138] veth4: entered allmulticast mode
[ 2252.430527][T20138] veth4: entered promiscuous mode
[ 2253.307836][   T38] br0: port 1(veth1) entered blocking state
[ 2253.308431][   T38] br0: port 1(veth1) entered forwarding state
[ 2253.416964][   T38] br0: port 2(veth2) entered blocking state
[ 2253.417451][   T38] br0: port 2(veth2) entered forwarding state
[ 2253.533342][   T38] br0: port 3(veth4) entered blocking state
[ 2253.533827][   T38] br0: port 3(veth4) entered forwarding state
[ 2269.800985][T20204] veth3: entered promiscuous mode
[ 2272.159831][T20213] veth3: left promiscuous mode
[ 2272.249882][T20214] veth3: entered promiscuous mode
[ 2274.461578][T20223] veth3: left promiscuous mode
[ 2274.647084][T20231] br0: port 3(veth4) entered disabled state
[ 2274.778146][T20232] br0: port 2(veth2) entered disabled state
[ 2274.887540][T20233] br0: port 1(veth1) entered disabled state
[ 2275.021804][T20234] veth4: left allmulticast mode
[ 2275.022192][T20234] veth4: left promiscuous mode
[ 2275.023586][T20234] br0: port 3(veth4) entered disabled state
[ 2275.025800][T20234] veth2: left allmulticast mode
[ 2275.026138][T20234] veth2: left promiscuous mode
[ 2275.026637][T20234] br0: port 2(veth2) entered disabled state
[ 2275.029142][T20234] veth1: left allmulticast mode
[ 2275.029490][T20234] veth1: left promiscuous mode
[ 2275.029978][T20234] br0: port 1(veth1) entered disabled state