[ 1468.918542][ T8888] br1: port 1(veth1) entered blocking state
[ 1468.918873][ T8888] br1: port 1(veth1) entered disabled state
[ 1468.919122][ T8888] veth1: entered allmulticast mode
[ 1468.921984][ T8888] veth1: entered promiscuous mode
[ 1469.064860][   T51] br1: port 1(veth1) entered blocking state
[ 1469.065144][   T51] br1: port 1(veth1) entered forwarding state
[ 1469.219472][ T8890] br1: port 2(veth2) entered blocking state
[ 1469.219852][ T8890] br1: port 2(veth2) entered disabled state
[ 1469.220356][ T8890] veth2: entered allmulticast mode
[ 1469.222346][ T8890] veth2: entered promiscuous mode
[ 1469.376747][    T7] br1: port 2(veth2) entered blocking state
[ 1469.376985][    T7] br1: port 2(veth2) entered forwarding state
[ 1501.577831][ T9223] br1: port 2(veth2) entered disabled state
[ 1501.719457][ T9224] veth2: left allmulticast mode
[ 1501.719670][ T9224] veth2: left promiscuous mode
[ 1501.719971][ T9224] br1: port 2(veth2) entered disabled state
[ 1501.864156][ T9225] br1: port 1(veth1) entered disabled state
[ 1502.020722][ T9227] veth1: left allmulticast mode
[ 1502.021007][ T9227] veth1: left promiscuous mode
[ 1502.021408][ T9227] br1: port 1(veth1) entered disabled state