[ 1438.960549][ T9179] br1: port 1(veth1) entered blocking state
[ 1438.960907][ T9179] br1: port 1(veth1) entered disabled state
[ 1438.961189][ T9179] veth1: entered allmulticast mode
[ 1438.963254][ T9179] veth1: entered promiscuous mode
[ 1439.123183][   T50] br1: port 1(veth1) entered blocking state
[ 1439.123463][   T50] br1: port 1(veth1) entered forwarding state
[ 1439.269182][ T9182] br1: port 2(veth2) entered blocking state
[ 1439.269479][ T9182] br1: port 2(veth2) entered disabled state
[ 1439.269752][ T9182] veth2: entered allmulticast mode
[ 1439.272408][ T9182] veth2: entered promiscuous mode
[ 1439.448208][   T50] br1: port 2(veth2) entered blocking state
[ 1439.448486][   T50] br1: port 2(veth2) entered forwarding state
[ 1469.776140][ T9362] br1: port 2(veth2) entered disabled state
[ 1469.915636][ T9364] veth2: left allmulticast mode
[ 1469.915938][ T9364] veth2: left promiscuous mode
[ 1469.916278][ T9364] br1: port 2(veth2) entered disabled state
[ 1470.058902][ T9365] br1: port 1(veth1) entered disabled state
[ 1470.194807][ T9366] veth1: left allmulticast mode
[ 1470.195009][ T9366] veth1: left promiscuous mode
[ 1470.195296][ T9366] br1: port 1(veth1) entered disabled state