[ 3273.061070][T31277] br0: port 1(veth0) entered blocking state
[ 3273.061506][T31277] br0: port 1(veth0) entered disabled state
[ 3273.061915][T31277] veth0: entered allmulticast mode
[ 3273.065331][T31277] veth0: entered promiscuous mode
[ 3273.194877][T31278] br0: port 2(veth1) entered blocking state
[ 3273.195355][T31278] br0: port 2(veth1) entered disabled state
[ 3273.195833][T31278] veth1: entered allmulticast mode
[ 3273.199266][T31278] veth1: entered promiscuous mode
[ 3273.593553][  T457] br0: port 1(veth0) entered blocking state
[ 3273.594005][  T457] br0: port 1(veth0) entered forwarding state
[ 3273.718513][  T457] br0: port 2(veth1) entered blocking state
[ 3273.718955][  T457] br0: port 2(veth1) entered forwarding state
[ 3278.943100][   T72] veth1: left allmulticast mode
[ 3278.944250][   T72] veth1: left promiscuous mode
[ 3278.944876][   T72] br0: port 2(veth1) entered disabled state
[ 3278.948454][   T72] veth0: left allmulticast mode
[ 3278.948938][   T72] veth0: left promiscuous mode
[ 3278.950311][   T72] br0: port 1(veth0) entered disabled state