[  379.161460][ T2502] br0: port 1(veth1) entered blocking state
[  379.161794][ T2502] br0: port 1(veth1) entered disabled state
[  379.162109][ T2502] veth1: entered allmulticast mode
[  379.164931][ T2502] veth1: entered promiscuous mode
[  379.319450][ T2504] br0: port 2(veth2) entered blocking state
[  379.319885][ T2504] br0: port 2(veth2) entered disabled state
[  379.320317][ T2504] veth2: entered allmulticast mode
[  379.323668][ T2504] veth2: entered promiscuous mode
[  379.653937][   T50] br0: port 1(veth1) entered blocking state
[  379.654303][   T50] br0: port 1(veth1) entered forwarding state
[  379.800616][   T50] br0: port 2(veth2) entered blocking state
[  379.800941][   T50] br0: port 2(veth2) entered forwarding state
[  591.200411][ T3697] br0: port 2(veth2) entered disabled state
[  591.310704][ T3699] br0: port 1(veth1) entered disabled state
[  591.435801][ T3700] veth2: left allmulticast mode
[  591.436745][ T3700] veth2: left promiscuous mode
[  591.437052][ T3700] br0: port 2(veth2) entered disabled state
[  591.438388][ T3700] veth1: left allmulticast mode
[  591.438561][ T3700] veth1: left promiscuous mode
[  591.438841][ T3700] br0: port 1(veth1) entered disabled state