[  581.089273][ T4666] br0: port 1(veth1) entered blocking state
[  581.090082][ T4666] br0: port 1(veth1) entered disabled state
[  581.090334][ T4666] veth1: entered allmulticast mode
[  581.100086][ T4666] veth1: entered promiscuous mode
[  581.126215][ T4668] br0: port 2(veth2) entered blocking state
[  581.126429][ T4668] br0: port 2(veth2) entered disabled state
[  581.126641][ T4668] veth2: entered allmulticast mode
[  581.128092][ T4668] veth2: entered promiscuous mode
[  581.211654][   T36] br0: port 1(veth1) entered blocking state
[  581.211879][   T36] br0: port 1(veth1) entered forwarding state
[  581.242840][   T38] br0: port 2(veth2) entered blocking state
[  581.243098][   T38] br0: port 2(veth2) entered forwarding state
[  635.112073][ T4987] br0: port 2(veth2) entered disabled state
[  635.144998][ T4988] br0: port 1(veth1) entered disabled state
[  635.169371][ T4989] veth2: left allmulticast mode
[  635.169553][ T4989] veth2: left promiscuous mode
[  635.169785][ T4989] br0: port 2(veth2) entered disabled state
[  635.170601][ T4989] veth1: left allmulticast mode
[  635.170746][ T4989] veth1: left promiscuous mode
[  635.170962][ T4989] br0: port 1(veth1) entered disabled state