[ 1538.536343][T21878] br0: port 1(veth1) entered blocking state
[ 1538.536786][T21878] br0: port 1(veth1) entered disabled state
[ 1538.537223][T21878] veth1: entered allmulticast mode
[ 1538.540748][T21878] veth1: entered promiscuous mode
[ 1538.665509][T21880] br0: port 2(veth2) entered blocking state
[ 1538.666000][T21880] br0: port 2(veth2) entered disabled state
[ 1538.666498][T21880] veth2: entered allmulticast mode
[ 1538.678887][T21880] veth2: entered promiscuous mode
[ 1538.918686][  T116] br0: port 1(veth1) entered blocking state
[ 1538.919124][  T116] br0: port 1(veth1) entered forwarding state
[ 1539.025477][  T116] br0: port 2(veth2) entered blocking state
[ 1539.025961][  T116] br0: port 2(veth2) entered forwarding state
[ 1553.050704][T21913] tc (21913) used greatest stack depth: 23632 bytes left
[ 1571.148783][T21969] br0: port 2(veth2) entered disabled state
[ 1571.260020][T21970] br0: port 1(veth1) entered disabled state
[ 1571.394910][T21971] veth2: left allmulticast mode
[ 1571.395259][T21971] veth2: left promiscuous mode
[ 1571.395769][T21971] br0: port 2(veth2) entered disabled state
[ 1571.397936][T21971] veth1: left allmulticast mode
[ 1571.398263][T21971] veth1: left promiscuous mode
[ 1571.398779][T21971] br0: port 1(veth1) entered disabled state