[ 1260.269507][T26679] br1: port 1(veth1) entered blocking state
[ 1260.269827][T26679] br1: port 1(veth1) entered disabled state
[ 1260.270145][T26679] veth1: entered allmulticast mode
[ 1260.272226][T26679] veth1: entered promiscuous mode
[ 1260.366471][   T37] br1: port 1(veth1) entered blocking state
[ 1260.366760][   T37] br1: port 1(veth1) entered forwarding state
[ 1291.473768][T26858] br1: port 1(veth1) entered disabled state
[ 1291.568310][T26859] veth1: left allmulticast mode
[ 1291.568538][T26859] veth1: left promiscuous mode
[ 1291.568852][T26859] br1: port 1(veth1) entered disabled state