[ 1303.861990][ T9967] br1: port 1(veth1) entered blocking state
[ 1303.862258][ T9967] br1: port 1(veth1) entered disabled state
[ 1303.862513][ T9967] veth1: entered allmulticast mode
[ 1303.865646][ T9967] veth1: entered promiscuous mode
[ 1303.990160][ T8844] br1: port 1(veth1) entered blocking state
[ 1303.990551][ T8844] br1: port 1(veth1) entered forwarding state
[ 1304.119447][ T9969] br1: port 2(veth2) entered blocking state
[ 1304.119726][ T9969] br1: port 2(veth2) entered disabled state
[ 1304.119997][ T9969] veth2: entered allmulticast mode
[ 1304.122842][ T9969] veth2: entered promiscuous mode
[ 1304.254230][    T7] br1: port 2(veth2) entered blocking state
[ 1304.254580][    T7] br1: port 2(veth2) entered forwarding state
[ 1333.948359][T10302] br1: port 2(veth2) entered disabled state
[ 1334.077482][T10303] veth2: left allmulticast mode
[ 1334.077795][T10303] veth2: left promiscuous mode
[ 1334.078146][T10303] br1: port 2(veth2) entered disabled state
[ 1334.205529][T10304] br1: port 1(veth1) entered disabled state
[ 1334.343836][T10305] veth1: left allmulticast mode
[ 1334.344072][T10305] veth1: left promiscuous mode
[ 1334.344383][T10305] br1: port 1(veth1) entered disabled state