[ 2288.583518][T20222] br0: port 1(veth1) entered blocking state
[ 2288.584083][T20222] br0: port 1(veth1) entered disabled state
[ 2288.584595][T20222] veth1: entered allmulticast mode
[ 2288.600117][T20222] veth1: entered promiscuous mode
[ 2288.754396][T20224] br0: port 2(veth2) entered blocking state
[ 2288.754838][T20224] br0: port 2(veth2) entered disabled state
[ 2288.755265][T20224] veth2: entered allmulticast mode
[ 2288.759162][T20224] veth2: entered promiscuous mode
[ 2288.878506][T20225] br0: port 3(veth4) entered blocking state
[ 2288.878972][T20225] br0: port 3(veth4) entered disabled state
[ 2288.879434][T20225] veth4: entered allmulticast mode
[ 2288.883195][T20225] veth4: entered promiscuous mode
[ 2289.684624][   T37] br0: port 1(veth1) entered blocking state
[ 2289.685061][   T37] br0: port 1(veth1) entered forwarding state
[ 2289.792141][   T35] br0: port 2(veth2) entered blocking state
[ 2289.792878][   T35] br0: port 2(veth2) entered forwarding state
[ 2289.902553][   T35] br0: port 3(veth4) entered blocking state
[ 2289.903011][   T35] br0: port 3(veth4) entered forwarding state
[ 2305.953973][T20291] veth3: entered promiscuous mode
[ 2308.142887][T20300] veth3: left promiscuous mode
[ 2308.258316][T20301] veth3: entered promiscuous mode
[ 2310.433088][T20310] veth3: left promiscuous mode
[ 2310.637857][T20318] br0: port 3(veth4) entered disabled state
[ 2310.751857][T20319] br0: port 2(veth2) entered disabled state
[ 2310.872992][T20320] br0: port 1(veth1) entered disabled state
[ 2310.974166][T20321] veth4: left allmulticast mode
[ 2310.974600][T20321] veth4: left promiscuous mode
[ 2310.975247][T20321] br0: port 3(veth4) entered disabled state
[ 2310.977614][T20321] veth2: left allmulticast mode
[ 2310.977969][T20321] veth2: left promiscuous mode
[ 2310.978468][T20321] br0: port 2(veth2) entered disabled state
[ 2310.993485][T20321] veth1: left allmulticast mode
[ 2310.996369][T20321] veth1: left promiscuous mode
[ 2310.996910][T20321] br0: port 1(veth1) entered disabled state