r0 = fsopen(&(0x7f0000000000)='tracefs\x00', 0x0)
fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0)
r1 = dup2(r0, r0)
fsmount(r0, 0x0, 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0)