[  603.976458][ T8138] br1: port 1(veth1) entered blocking state
[  603.976698][ T8138] br1: port 1(veth1) entered disabled state
[  603.976895][ T8138] veth1: entered allmulticast mode
[  603.979875][ T8138] veth1: entered promiscuous mode
[  604.012471][ T5175] br1: port 1(veth1) entered blocking state
[  604.012807][ T5175] br1: port 1(veth1) entered forwarding state
[  604.044127][ T8140] br1: port 2(veth2) entered blocking state
[  604.044376][ T8140] br1: port 2(veth2) entered disabled state
[  604.044634][ T8140] veth2: entered allmulticast mode
[  604.046997][ T8140] veth2: entered promiscuous mode
[  604.077023][ T5175] br1: port 2(veth2) entered blocking state
[  604.077273][ T5175] br1: port 2(veth2) entered forwarding state
[  640.684860][ T9044] tc (9044) used greatest stack depth: 24000 bytes left
[  650.492586][ T9338] tc (9338) used greatest stack depth: 23560 bytes left
[  657.233552][ T9533] br1: port 2(veth2) entered disabled state
[  657.274215][ T9534] veth2: left allmulticast mode
[  657.274472][ T9534] veth2: left promiscuous mode
[  657.274842][ T9534] br1: port 2(veth2) entered disabled state
[  657.306969][ T9535] br1: port 1(veth1) entered disabled state
[  657.334464][ T9536] veth1: left allmulticast mode
[  657.334627][ T9536] veth1: left promiscuous mode
[  657.334951][ T9536] br1: port 1(veth1) entered disabled state