[ 1254.728580][ T7823] br0: port 1(veth1) entered blocking state
[ 1254.729064][ T7823] br0: port 1(veth1) entered disabled state
[ 1254.729499][ T7823] veth1: entered allmulticast mode
[ 1254.733609][ T7823] veth1: entered promiscuous mode
[ 1254.837186][ T7825] br0: port 2(veth2) entered blocking state
[ 1254.837644][ T7825] br0: port 2(veth2) entered disabled state
[ 1254.838111][ T7825] veth2: entered allmulticast mode
[ 1254.841497][ T7825] veth2: entered promiscuous mode
[ 1255.063598][   T56] br0: port 1(veth1) entered blocking state
[ 1255.064109][   T56] br0: port 1(veth1) entered forwarding state
[ 1265.620063][   T56] br0: port 2(veth2) entered blocking state
[ 1265.620542][   T56] br0: port 2(veth2) entered forwarding state
[ 1272.922334][ T7846] br0: port 2(veth2) entered disabled state
[ 1273.285749][   T38] br0: port 2(veth2) entered blocking state
[ 1273.286549][   T38] br0: port 2(veth2) entered forwarding state
[ 1280.691434][ T7869] br0: port 1(veth1) entered disabled state
[ 1280.813876][ T7870] br0: port 2(veth2) entered disabled state
[ 1280.917688][ T7871] veth2: left allmulticast mode
[ 1280.918125][ T7871] veth2: left promiscuous mode
[ 1280.918688][ T7871] br0: port 2(veth2) entered disabled state
[ 1280.921106][ T7871] veth1: left allmulticast mode
[ 1280.921488][ T7871] veth1: left promiscuous mode
[ 1280.922250][ T7871] br0: port 1(veth1) entered disabled state