[ 1317.984018][ T9232] br1: port 1(veth1) entered blocking state
[ 1317.984750][ T9232] br1: port 1(veth1) entered disabled state
[ 1317.985088][ T9232] veth1: entered allmulticast mode
[ 1317.987126][ T9232] veth1: entered promiscuous mode
[ 1318.173556][ T9235] br1: port 2(veth2) entered blocking state
[ 1318.173845][ T9235] br1: port 2(veth2) entered disabled state
[ 1318.174124][ T9235] veth2: entered allmulticast mode
[ 1318.183924][ T9235] veth2: entered promiscuous mode
[ 1318.370767][ T9237] br1: port 2(veth2) entered blocking state
[ 1318.371135][ T9237] br1: port 2(veth2) entered forwarding state
[ 1318.371662][ T9237] br1: port 1(veth1) entered blocking state
[ 1318.371955][ T9237] br1: port 1(veth1) entered forwarding state
[ 1338.391832][ T9523] br1: port 2(veth2) entered disabled state
[ 1338.392950][ T9523] br1: port 1(veth1) entered disabled state
[ 1338.561223][ T9525] veth2: left allmulticast mode
[ 1338.561490][ T9525] veth2: left promiscuous mode
[ 1338.561819][ T9525] br1: port 2(veth2) entered disabled state
[ 1338.713192][ T9527] veth1: left allmulticast mode
[ 1338.713468][ T9527] veth1: left promiscuous mode
[ 1338.713805][ T9527] br1: port 1(veth1) entered disabled state