[  720.112762][ T5908] br0: port 1(veth1) entered blocking state
[  720.113055][ T5908] br0: port 1(veth1) entered disabled state
[  720.113250][ T5908] veth1: entered allmulticast mode
[  720.114713][ T5908] veth1: entered promiscuous mode
[  720.139781][ T5910] br0: port 2(veth2) entered blocking state
[  720.140665][ T5910] br0: port 2(veth2) entered disabled state
[  720.140870][ T5910] veth2: entered allmulticast mode
[  720.142340][ T5910] veth2: entered promiscuous mode
[  720.218694][   T38] br0: port 1(veth1) entered blocking state
[  720.218913][   T38] br0: port 1(veth1) entered forwarding state
[  720.240989][   T38] br0: port 2(veth2) entered blocking state
[  720.241190][   T38] br0: port 2(veth2) entered forwarding state
[  774.725250][ T6211] br0: port 2(veth2) entered disabled state
[  774.758293][ T6212] br0: port 1(veth1) entered disabled state
[  774.783208][ T6213] veth2: left allmulticast mode
[  774.783428][ T6213] veth2: left promiscuous mode
[  774.783724][ T6213] br0: port 2(veth2) entered disabled state
[  774.784632][ T6213] veth1: left allmulticast mode
[  774.784838][ T6213] veth1: left promiscuous mode
[  774.785141][ T6213] br0: port 1(veth1) entered disabled state