[  523.105181] br0: port 1(veth1) entered blocking state
[  523.105238] br0: port 1(veth1) entered disabled state
[  523.105282] veth1: entered allmulticast mode
[  523.105362] veth1: entered promiscuous mode
[  523.116916] br0: port 2(veth2) entered blocking state
[  523.116969] br0: port 2(veth2) entered disabled state
[  523.117014] veth2: entered allmulticast mode
[  523.117098] veth2: entered promiscuous mode
[  523.129698] br0: port 3(veth4) entered blocking state
[  523.129745] br0: port 3(veth4) entered disabled state
[  523.129786] veth4: entered allmulticast mode
[  523.129860] veth4: entered promiscuous mode
[  523.190806] br0: port 1(veth1) entered blocking state
[  523.190870] br0: port 1(veth1) entered forwarding state
[  523.203168] br0: port 2(veth2) entered blocking state
[  523.203216] br0: port 2(veth2) entered forwarding state
[  523.214703] br0: port 3(veth4) entered blocking state
[  523.214761] br0: port 3(veth4) entered forwarding state
[  536.532323] veth3: entered promiscuous mode
[  537.634723] veth3: left promiscuous mode
[  537.646583] veth3: entered promiscuous mode
[  538.754091] veth3: left promiscuous mode
[  538.767233] br0: port 3(veth4) entered disabled state
[  538.778977] br0: port 2(veth2) entered disabled state
[  538.790240] br0: port 1(veth1) entered disabled state
[  538.801808] veth4: left allmulticast mode
[  538.801862] veth4: left promiscuous mode
[  538.801907] br0: port 3(veth4) entered disabled state
[  538.802016] veth2: left allmulticast mode
[  538.802052] veth2: left promiscuous mode
[  538.802087] br0: port 2(veth2) entered disabled state
[  538.802170] veth1: left allmulticast mode
[  538.802206] veth1: left promiscuous mode
[  538.802247] br0: port 1(veth1) entered disabled state