[  269.128726][T14860] br1: port 1(veth1) entered blocking state
[  269.129001][T14860] br1: port 1(veth1) entered disabled state
[  269.129256][T14860] veth1: entered allmulticast mode
[  269.131603][T14860] veth1: entered promiscuous mode
[  269.157226][   T37] br1: port 1(veth1) entered blocking state
[  269.157473][   T37] br1: port 1(veth1) entered forwarding state
[  269.187085][T14862] br1: port 2(veth2) entered blocking state
[  269.187291][T14862] br1: port 2(veth2) entered disabled state
[  269.187499][T14862] veth2: entered allmulticast mode
[  269.188963][T14862] veth2: entered promiscuous mode
[  269.222890][   T37] br1: port 2(veth2) entered blocking state
[  269.223127][   T37] br1: port 2(veth2) entered forwarding state
[  276.832233][T14907] tc (14907) used greatest stack depth: 23528 bytes left
[  318.731808][T16255] br1: port 2(veth2) entered disabled state
[  318.751914][T16256] veth2: left allmulticast mode
[  318.752137][T16256] veth2: left promiscuous mode
[  318.752451][T16256] br1: port 2(veth2) entered disabled state
[  318.782356][T16257] br1: port 1(veth1) entered disabled state
[  318.804010][T16258] veth1: left allmulticast mode
[  318.804195][T16258] veth1: left promiscuous mode
[  318.804440][T16258] br1: port 1(veth1) entered disabled state