[ 1780.635266][ T5777] br1: port 1(veth1) entered blocking state
[ 1780.635734][ T5777] br1: port 1(veth1) entered disabled state
[ 1780.636165][ T5777] veth1: entered allmulticast mode
[ 1780.639807][ T5777] veth1: entered promiscuous mode
[ 1780.753147][   T37] br1: port 1(veth1) entered blocking state
[ 1780.753670][   T37] br1: port 1(veth1) entered forwarding state
[ 1780.867034][ T5779] br1: port 2(veth2) entered blocking state
[ 1780.867537][ T5779] br1: port 2(veth2) entered disabled state
[ 1780.867942][ T5779] veth2: entered allmulticast mode
[ 1780.871278][ T5779] veth2: entered promiscuous mode
[ 1780.988585][   T57] br1: port 2(veth2) entered blocking state
[ 1780.988991][   T57] br1: port 2(veth2) entered forwarding state
[ 1830.139925][ T6014] br1: port 1(veth1) entered disabled state
[ 1830.244896][ T6015] br1: port 2(veth2) entered disabled state
[ 1830.372634][ T6016] veth2: left allmulticast mode
[ 1830.373109][ T6016] veth2: left promiscuous mode
[ 1830.373787][ T6016] br1: port 2(veth2) entered disabled state
[ 1830.376763][ T6016] veth1: left allmulticast mode
[ 1830.377412][ T6016] veth1: left promiscuous mode
[ 1830.378010][ T6016] br1: port 1(veth1) entered disabled state