[  549.866513][ T4445] br1: port 1(veth1) entered blocking state
[  549.866744][ T4445] br1: port 1(veth1) entered disabled state
[  549.866927][ T4445] veth1: entered allmulticast mode
[  549.868914][ T4445] veth1: entered promiscuous mode
[  549.904939][  T108] br1: port 1(veth1) entered blocking state
[  549.905132][  T108] br1: port 1(veth1) entered forwarding state
[  549.927812][ T4447] br1: port 2(veth2) entered blocking state
[  549.927999][ T4447] br1: port 2(veth2) entered disabled state
[  549.928175][ T4447] veth2: entered allmulticast mode
[  549.929577][ T4447] veth2: entered promiscuous mode
[  549.959396][   T57] br1: port 2(veth2) entered blocking state
[  549.959588][   T57] br1: port 2(veth2) entered forwarding state
[  564.484640][ T4824] br1: port 2(veth2) entered disabled state
[  564.508892][ T4825] veth2: left allmulticast mode
[  564.509087][ T4825] veth2: left promiscuous mode
[  564.509376][ T4825] br1: port 2(veth2) entered disabled state
[  564.539471][ T4826] br1: port 1(veth1) entered disabled state
[  564.573235][ T4827] veth1: left allmulticast mode
[  564.574594][ T4827] veth1: left promiscuous mode
[  564.574900][ T4827] br1: port 1(veth1) entered disabled state