[ 1741.856831][ T9846] br1: port 1(veth1) entered blocking state
[ 1741.857119][ T9846] br1: port 1(veth1) entered disabled state
[ 1741.857403][ T9846] veth1: entered allmulticast mode
[ 1741.859223][ T9846] veth1: entered promiscuous mode
[ 1742.230690][ T9849] br1: port 2(veth2) entered blocking state
[ 1742.230962][ T9849] br1: port 2(veth2) entered disabled state
[ 1742.231215][ T9849] veth2: entered allmulticast mode
[ 1742.233020][ T9849] veth2: entered promiscuous mode
[ 1742.559137][ T9851] br1: port 2(veth2) entered blocking state
[ 1742.559438][ T9851] br1: port 2(veth2) entered forwarding state
[ 1742.559869][ T9851] br1: port 1(veth1) entered blocking state
[ 1742.560105][ T9851] br1: port 1(veth1) entered forwarding state
[ 1772.803915][T10137] br1: port 2(veth2) entered disabled state
[ 1772.804603][T10137] br1: port 1(veth1) entered disabled state
[ 1773.134746][T10139] veth2: left allmulticast mode
[ 1773.135071][T10139] veth2: left promiscuous mode
[ 1773.135595][T10139] br1: port 2(veth2) entered disabled state
[ 1773.465170][T10141] veth1: left allmulticast mode
[ 1773.465404][T10141] veth1: left promiscuous mode
[ 1773.465728][T10141] br1: port 1(veth1) entered disabled state