[ 2284.695908][T20170] br1: port 1(veth1) entered blocking state
[ 2284.696351][T20170] br1: port 1(veth1) entered disabled state
[ 2284.696806][T20170] veth1: entered allmulticast mode
[ 2284.700599][T20170] veth1: entered promiscuous mode
[ 2284.816433][   T37] br1: port 1(veth1) entered blocking state
[ 2284.816933][   T37] br1: port 1(veth1) entered forwarding state
[ 2284.967019][T20173] br1: port 2(veth2) entered blocking state
[ 2284.967581][T20173] br1: port 2(veth2) entered disabled state
[ 2284.968223][T20173] veth2: entered allmulticast mode
[ 2284.974515][T20173] veth2: entered promiscuous mode
[ 2285.097881][   T37] br1: port 2(veth2) entered blocking state
[ 2285.098384][   T37] br1: port 2(veth2) entered forwarding state
[ 2315.319670][T20385] br1: port 2(veth2) entered disabled state
[ 2315.428544][T20386] veth2: left allmulticast mode
[ 2315.429461][T20386] veth2: left promiscuous mode
[ 2315.429970][T20386] br1: port 2(veth2) entered disabled state
[ 2315.549218][T20387] br1: port 1(veth1) entered disabled state
[ 2315.662118][T20388] veth1: left allmulticast mode
[ 2315.662479][T20388] veth1: left promiscuous mode
[ 2315.664857][T20388] br1: port 1(veth1) entered disabled state