[  837.636731][T18550] br1: port 1(veth1) entered blocking state
[  837.637056][T18550] br1: port 1(veth1) entered disabled state
[  837.637353][T18550] veth1: entered allmulticast mode
[  837.640119][T18550] veth1: entered promiscuous mode
[  837.694970][   T38] br1: port 1(veth1) entered blocking state
[  837.695310][   T38] br1: port 1(veth1) entered forwarding state
[  837.745346][T18553] br1: port 2(veth2) entered blocking state
[  837.745720][T18553] br1: port 2(veth2) entered disabled state
[  837.746123][T18553] veth2: entered allmulticast mode
[  837.749967][T18553] veth2: entered promiscuous mode
[  837.789634][  T188] br1: port 2(veth2) entered blocking state
[  837.790075][  T188] br1: port 2(veth2) entered forwarding state
[  858.191523][T18791] br1: port 2(veth2) entered disabled state
[  858.253502][T18792] veth2: left allmulticast mode
[  858.255542][T18792] veth2: left promiscuous mode
[  858.255983][T18792] br1: port 2(veth2) entered disabled state
[  858.310699][T18793] br1: port 1(veth1) entered disabled state
[  858.347610][T18794] veth1: left allmulticast mode
[  858.347869][T18794] veth1: left promiscuous mode
[  858.348322][T18794] br1: port 1(veth1) entered disabled state