[  501.405284][ T3353] br1: port 1(veth1) entered blocking state
[  501.405534][ T3353] br1: port 1(veth1) entered disabled state
[  501.405792][ T3353] veth1: entered allmulticast mode
[  501.407423][ T3353] veth1: entered promiscuous mode
[  501.438101][  T108] br1: port 1(veth1) entered blocking state
[  501.438324][  T108] br1: port 1(veth1) entered forwarding state
[  501.460845][ T3355] br1: port 2(veth2) entered blocking state
[  501.461039][ T3355] br1: port 2(veth2) entered disabled state
[  501.461218][ T3355] veth2: entered allmulticast mode
[  501.462654][ T3355] veth2: entered promiscuous mode
[  501.486651][   T38] br1: port 2(veth2) entered blocking state
[  501.486875][   T38] br1: port 2(veth2) entered forwarding state
[  553.714840][ T4838] br1: port 2(veth2) entered disabled state
[  553.739964][ T4839] veth2: left allmulticast mode
[  553.740272][ T4839] veth2: left promiscuous mode
[  553.742097][ T4839] br1: port 2(veth2) entered disabled state
[  553.782914][ T4840] br1: port 1(veth1) entered disabled state
[  553.816037][ T4841] veth1: left allmulticast mode
[  553.816228][ T4841] veth1: left promiscuous mode
[  553.816506][ T4841] br1: port 1(veth1) entered disabled state