[  876.250611][ T3550] br1: port 1(veth1) entered blocking state
[  876.251042][ T3550] br1: port 1(veth1) entered disabled state
[  876.251458][ T3550] veth1: entered allmulticast mode
[  876.256509][ T3550] veth1: entered promiscuous mode
[  876.454872][   T37] br1: port 1(veth1) entered blocking state
[  876.455174][   T37] br1: port 1(veth1) entered forwarding state
[  876.658716][ T3552] br1: port 2(veth2) entered blocking state
[  876.659056][ T3552] br1: port 2(veth2) entered disabled state
[  876.659422][ T3552] veth2: entered allmulticast mode
[  876.662385][ T3552] veth2: entered promiscuous mode
[  876.841412][  T156] br1: port 2(veth2) entered blocking state
[  876.841673][  T156] br1: port 2(veth2) entered forwarding state
[ 1058.768897][ T4945] br1: port 2(veth2) entered disabled state
[ 1058.935322][ T4946] veth2: left allmulticast mode
[ 1058.935569][ T4946] veth2: left promiscuous mode
[ 1058.935881][ T4946] br1: port 2(veth2) entered disabled state
[ 1059.132560][ T4947] br1: port 1(veth1) entered disabled state
[ 1059.307146][ T4948] veth1: left allmulticast mode
[ 1059.307388][ T4948] veth1: left promiscuous mode
[ 1059.307716][ T4948] br1: port 1(veth1) entered disabled state