[ 2043.112027][ T7996] br1: port 1(veth1) entered blocking state
[ 2043.112467][ T7996] br1: port 1(veth1) entered disabled state
[ 2043.113314][ T7996] veth1: entered allmulticast mode
[ 2043.116711][ T7996] veth1: entered promiscuous mode
[ 2043.229785][   T37] br1: port 1(veth1) entered blocking state
[ 2043.230237][   T37] br1: port 1(veth1) entered forwarding state
[ 2058.222539][ T8096] br1: port 1(veth1) entered disabled state
[ 2058.317376][ T8097] veth1: left allmulticast mode
[ 2058.317787][ T8097] veth1: left promiscuous mode
[ 2058.318303][ T8097] br1: port 1(veth1) entered disabled state