[ 1019.957015][ T3504] br1: port 1(veth1) entered blocking state
[ 1019.957471][ T3504] br1: port 1(veth1) entered disabled state
[ 1019.957893][ T3504] veth1: entered allmulticast mode
[ 1019.961878][ T3504] veth1: entered promiscuous mode
[ 1020.068101][  T152] br1: port 1(veth1) entered blocking state
[ 1020.068618][  T152] br1: port 1(veth1) entered forwarding state
[ 1020.183108][ T3506] br1: port 2(veth2) entered blocking state
[ 1020.183548][ T3506] br1: port 2(veth2) entered disabled state
[ 1020.183962][ T3506] veth2: entered allmulticast mode
[ 1020.187960][ T3506] veth2: entered promiscuous mode
[ 1020.298272][  T152] br1: port 2(veth2) entered blocking state
[ 1020.298854][  T152] br1: port 2(veth2) entered forwarding state
[ 1129.105200][ T4539] tc (4539) used greatest stack depth: 23624 bytes left
[ 1165.198929][ T4899] br1: port 2(veth2) entered disabled state
[ 1165.307016][ T4900] veth2: left allmulticast mode
[ 1165.307373][ T4900] veth2: left promiscuous mode
[ 1165.307873][ T4900] br1: port 2(veth2) entered disabled state
[ 1165.429478][ T4901] br1: port 1(veth1) entered disabled state
[ 1165.552346][ T4902] veth1: left allmulticast mode
[ 1165.552814][ T4902] veth1: left promiscuous mode
[ 1165.553432][ T4902] br1: port 1(veth1) entered disabled state