[ 1819.912907][ T5910] br1: port 1(veth1) entered blocking state
[ 1819.913352][ T5910] br1: port 1(veth1) entered disabled state
[ 1819.913842][ T5910] veth1: entered allmulticast mode
[ 1819.918013][ T5910] veth1: entered promiscuous mode
[ 1820.037346][ T1733] br1: port 1(veth1) entered blocking state
[ 1820.037814][ T1733] br1: port 1(veth1) entered forwarding state
[ 1853.742927][ T6089] br1: port 1(veth1) entered disabled state
[ 1853.855290][ T6090] veth1: left allmulticast mode
[ 1853.855982][ T6090] veth1: left promiscuous mode
[ 1853.856502][ T6090] br1: port 1(veth1) entered disabled state