[  764.528606][T13230] br0: port 1(veth1) entered blocking state
[  764.528859][T13230] br0: port 1(veth1) entered disabled state
[  764.529092][T13230] veth1: entered allmulticast mode
[  764.531581][T13230] veth1: entered promiscuous mode
[  764.558413][T13232] br0: port 2(veth2) entered blocking state
[  764.558623][T13232] br0: port 2(veth2) entered disabled state
[  764.559105][T13232] veth2: entered allmulticast mode
[  764.560630][T13232] veth2: entered promiscuous mode
[  764.599788][T13233] br0: port 3(veth4) entered blocking state
[  764.600015][T13233] br0: port 3(veth4) entered disabled state
[  764.600230][T13233] veth4: entered allmulticast mode
[  764.602542][T13233] veth4: entered promiscuous mode
[  764.849786][   T37] br0: port 1(veth1) entered blocking state
[  764.850109][   T37] br0: port 1(veth1) entered forwarding state
[  764.877083][ T3306] br0: port 2(veth2) entered blocking state
[  764.877308][ T3306] br0: port 2(veth2) entered forwarding state
[  764.914216][ T3306] br0: port 3(veth4) entered blocking state
[  764.914439][ T3306] br0: port 3(veth4) entered forwarding state
[  779.002453][T13299] veth3: entered promiscuous mode
[  780.236059][T13308] veth3: left promiscuous mode
[  780.265609][T13309] veth3: entered promiscuous mode
[  781.503365][T13318] veth3: left promiscuous mode
[  781.563699][T13326] br0: port 3(veth4) entered disabled state
[  781.584490][T13327] br0: port 2(veth2) entered disabled state
[  781.606059][T13328] br0: port 1(veth1) entered disabled state
[  781.632665][T13329] veth4: left allmulticast mode
[  781.632864][T13329] veth4: left promiscuous mode
[  781.633107][T13329] br0: port 3(veth4) entered disabled state
[  781.634014][T13329] veth2: left allmulticast mode
[  781.634159][T13329] veth2: left promiscuous mode
[  781.634376][T13329] br0: port 2(veth2) entered disabled state
[  781.635257][T13329] veth1: left allmulticast mode
[  781.635399][T13329] veth1: left promiscuous mode
[  781.635614][T13329] br0: port 1(veth1) entered disabled state