[ 1555.910548][ T9513] br1: port 1(veth1) entered blocking state
[ 1555.912002][ T9513] br1: port 1(veth1) entered disabled state
[ 1555.912432][ T9513] veth1: entered allmulticast mode
[ 1555.915941][ T9513] veth1: entered promiscuous mode
[ 1556.017264][ T7038] br1: port 1(veth1) entered blocking state
[ 1556.017838][ T7038] br1: port 1(veth1) entered forwarding state
[ 1556.146805][ T9515] br1: port 2(veth2) entered blocking state
[ 1556.147320][ T9515] br1: port 2(veth2) entered disabled state
[ 1556.148197][ T9515] veth2: entered allmulticast mode
[ 1556.151742][ T9515] veth2: entered promiscuous mode
[ 1556.260815][   T35] br1: port 2(veth2) entered blocking state
[ 1556.261255][   T35] br1: port 2(veth2) entered forwarding state
[ 1564.725259][ T9549] tc (9549) used greatest stack depth: 23816 bytes left
[ 1590.770595][ T9872] br1: port 2(veth2) entered disabled state
[ 1590.884618][ T9873] veth2: left allmulticast mode
[ 1590.884998][ T9873] veth2: left promiscuous mode
[ 1590.885546][ T9873] br1: port 2(veth2) entered disabled state
[ 1591.025069][ T9874] br1: port 1(veth1) entered disabled state
[ 1591.153577][ T9875] veth1: left allmulticast mode
[ 1591.154208][ T9875] veth1: left promiscuous mode
[ 1591.154791][ T9875] br1: port 1(veth1) entered disabled state