WAIT TIMEOUT stdout Ctrl-C stdout Ctrl-C stdout echo scan > /sys/kernel/debug/kmemleak # 49.86 [+1.78] Device "lag2" does not exist. xx__-> # 51.32 [+1.46] Device "lag2" does not exist. # 52.82 [+1.50] Device "lag2" does not exist. # 54.29 [+1.47] Device "lag2" does not exist.