[ 1327.437411][ T9070] br1: port 1(veth1) entered blocking state
[ 1327.437691][ T9070] br1: port 1(veth1) entered disabled state
[ 1327.437974][ T9070] veth1: entered allmulticast mode
[ 1327.439846][ T9070] veth1: entered promiscuous mode
[ 1327.583807][   T50] br1: port 1(veth1) entered blocking state
[ 1327.584090][   T50] br1: port 1(veth1) entered forwarding state
[ 1327.721855][ T9072] br1: port 2(veth2) entered blocking state
[ 1327.722123][ T9072] br1: port 2(veth2) entered disabled state
[ 1327.722407][ T9072] veth2: entered allmulticast mode
[ 1327.724210][ T9072] veth2: entered promiscuous mode
[ 1327.872189][   T50] br1: port 2(veth2) entered blocking state
[ 1327.872580][   T50] br1: port 2(veth2) entered forwarding state
[ 1378.115046][ T9290] br1: port 1(veth1) entered disabled state
[ 1378.281895][ T9291] br1: port 2(veth2) entered disabled state
[ 1378.438823][ T9292] veth2: left allmulticast mode
[ 1378.439121][ T9292] veth2: left promiscuous mode
[ 1378.439562][ T9292] br1: port 2(veth2) entered disabled state
[ 1378.441761][ T9292] veth1: left allmulticast mode
[ 1378.442019][ T9292] veth1: left promiscuous mode
[ 1378.443111][ T9292] br1: port 1(veth1) entered disabled state