[ 1538.981482][ T6890] br1: port 1(veth1) entered blocking state
[ 1538.981774][ T6890] br1: port 1(veth1) entered disabled state
[ 1538.982130][ T6890] veth1: entered allmulticast mode
[ 1538.984088][ T6890] veth1: entered promiscuous mode
[ 1539.139194][  T327] br1: port 1(veth1) entered blocking state
[ 1539.139434][  T327] br1: port 1(veth1) entered forwarding state
[ 1539.291093][ T6893] br1: port 2(veth2) entered blocking state
[ 1539.291391][ T6893] br1: port 2(veth2) entered disabled state
[ 1539.291656][ T6893] veth2: entered allmulticast mode
[ 1539.293505][ T6893] veth2: entered promiscuous mode
[ 1539.432644][  T327] br1: port 2(veth2) entered blocking state
[ 1539.432883][  T327] br1: port 2(veth2) entered forwarding state
[ 1549.854042][ T6932] tc (6932) used greatest stack depth: 23672 bytes left
[ 1561.282248][ T7044] br1: port 2(veth2) entered disabled state
[ 1561.436638][ T7045] veth2: left allmulticast mode
[ 1561.436970][ T7045] veth2: left promiscuous mode
[ 1561.438879][ T7045] br1: port 2(veth2) entered disabled state
[ 1561.592319][ T7046] br1: port 1(veth1) entered disabled state
[ 1561.725755][ T7047] veth1: left allmulticast mode
[ 1561.725992][ T7047] veth1: left promiscuous mode
[ 1561.726329][ T7047] br1: port 1(veth1) entered disabled state