[ 2237.025119][T20041] br1: port 1(veth1) entered blocking state
[ 2237.025582][T20041] br1: port 1(veth1) entered disabled state
[ 2237.026076][T20041] veth1: entered allmulticast mode
[ 2237.030071][T20041] veth1: entered promiscuous mode
[ 2237.154511][   T37] br1: port 1(veth1) entered blocking state
[ 2237.155115][   T37] br1: port 1(veth1) entered forwarding state
[ 2237.275776][T20044] br1: port 2(veth2) entered blocking state
[ 2237.276208][T20044] br1: port 2(veth2) entered disabled state
[ 2237.276629][T20044] veth2: entered allmulticast mode
[ 2237.282150][T20044] veth2: entered promiscuous mode
[ 2237.390004][   T35] br1: port 2(veth2) entered blocking state
[ 2237.390442][   T35] br1: port 2(veth2) entered forwarding state
[ 2259.222294][T20243] br1: port 2(veth2) entered disabled state
[ 2259.321734][T20244] veth2: left allmulticast mode
[ 2259.322059][T20244] veth2: left promiscuous mode
[ 2259.322517][T20244] br1: port 2(veth2) entered disabled state
[ 2259.461936][T20245] br1: port 1(veth1) entered disabled state
[ 2259.570491][T20246] veth1: left allmulticast mode
[ 2259.570884][T20246] veth1: left promiscuous mode
[ 2259.571357][T20246] br1: port 1(veth1) entered disabled state