[  440.337901] br1: port 1(veth1) entered blocking state
[  440.337988] br1: port 1(veth1) entered disabled state
[  440.338038] veth1: entered allmulticast mode
[  440.338126] veth1: entered promiscuous mode
[  440.348111] br1: port 1(veth1) entered blocking state
[  440.348178] br1: port 1(veth1) entered forwarding state
[  440.358702] br1: port 2(veth2) entered blocking state
[  440.358754] br1: port 2(veth2) entered disabled state
[  440.358798] veth2: entered allmulticast mode
[  440.358880] veth2: entered promiscuous mode
[  440.369173] br1: port 2(veth2) entered blocking state
[  440.369226] br1: port 2(veth2) entered forwarding state
[  449.229697] tc (5477) used greatest stack depth: 12504 bytes left
[  455.092599] tc (5732) used greatest stack depth: 12448 bytes left
[  476.257326] br1: port 2(veth2) entered disabled state
[  476.270502] veth2: left allmulticast mode
[  476.270567] veth2: left promiscuous mode
[  476.270616] br1: port 2(veth2) entered disabled state
[  476.282746] br1: port 1(veth1) entered disabled state
[  476.295218] veth1: left allmulticast mode
[  476.295280] veth1: left promiscuous mode
[  476.295317] br1: port 1(veth1) entered disabled state