[ 1278.083492][ T7562] br1: port 1(veth1) entered blocking state
[ 1278.083843][ T7562] br1: port 1(veth1) entered disabled state
[ 1278.084169][ T7562] veth1: entered allmulticast mode
[ 1278.086161][ T7562] veth1: entered promiscuous mode
[ 1278.172194][   T40] br1: port 1(veth1) entered blocking state
[ 1278.172519][   T40] br1: port 1(veth1) entered forwarding state
[ 1278.255492][ T7564] br1: port 2(veth2) entered blocking state
[ 1278.255797][ T7564] br1: port 2(veth2) entered disabled state
[ 1278.256082][ T7564] veth2: entered allmulticast mode
[ 1278.258010][ T7564] veth2: entered promiscuous mode
[ 1278.342814][   T69] br1: port 2(veth2) entered blocking state
[ 1278.343125][   T69] br1: port 2(veth2) entered forwarding state
[ 1285.966200][ T7597] tc (7597) used greatest stack depth: 23528 bytes left
[ 1305.200592][ T7920] br1: port 2(veth2) entered disabled state
[ 1305.266240][ T7921] veth2: left allmulticast mode
[ 1305.267212][ T7921] veth2: left promiscuous mode
[ 1305.267550][ T7921] br1: port 2(veth2) entered disabled state
[ 1305.355440][ T7922] br1: port 1(veth1) entered disabled state
[ 1305.429489][ T7923] veth1: left allmulticast mode
[ 1305.429745][ T7923] veth1: left promiscuous mode
[ 1305.430104][ T7923] br1: port 1(veth1) entered disabled state